Wailuku Historic Weather Records
Analyse hottest, coldest, windiest & wettest days

Wailuku Weather Trend Graph

Temperature (°C)

Months

Months	Historic Min Temp.	Min Temp.	Forecasted Min Temp.	Historic Max Temp.	Max Temp.	Forecasted Max Temp.
	20.643749999999997	20.1		24.8375	24.4
	20.7625	20.7		24.98125	22.4
	20.6375	20.1		24.3875	24.2
	20.768750000000004	20		24.33125	22.5
	20.425	20.5		24.362500000000008	22.1
	20.325	20.4		24.568749999999998	22.6
	20.1875	21.3		24.60625	24.3
	19.950000000000003	21.3		24.668750000000003	24.3
	20.156249999999996	21		24.518749999999997	23.9
	20.38125	21.2		25.0875	24.4
	20.487499999999994	21.1		25.006249999999998	24.6
	20.54375	20.3		24.881249999999998	24
	20.43125	19.4		25.29375	23.1
	20.26875	20.5		25.262499999999992	24.1
Jan.	20.662499999999998	20		25.3375	22.7
	20.4	17.9		25.375	21.2
	20.59375	18.4		25.3625	22.3
	20.262499999999996	19.5		24.887499999999996	23.1
	20.393750000000004	19.7		25	23.7
	20.968750000000004	20.7		24.89375	24.2
	20.65625	20.8		24.693750000000005	24
	20.76875	21.1		24.825	23.2
	20.61875	20.6		25.10625	22.4
	20.818750000000005	21.1		25.256249999999998	24.8
	20.93125	21.4		24.862499999999997	24.2
	20.60625	21.6		25.275	23.9
	20.925	21.9		24.768749999999994	24.3
	20.637500000000003	22.2		24.174999999999997	25.1
	20.518749999999997	22.3		24.34375	24.3
	20.674999999999997	21.7		24.937499999999996	24.9
	20.79375	21.5		24.806250000000002	23.4
	20.5375	20.7		24.881249999999998	25.1
	20.6375	22.4		24.599999999999998	24.6
	20.487500000000004	21		24.443750000000005	23.8
	20.275000000000002	19.9		24.425000000000004	22.9
	20.13125	20.1		24.8125	23.3
	20.406250000000004	21.1		24.8875	24.5
	20.0375	19.9		24.431250000000006	22.2
	19.8125	19.2		24.2625	20.7
	19.675	20.3		24.075	21.7
	19.8	21.7		24.168750000000003	23.9
	20.01875	21.2		24.31875	23.7
	20.2625	21		24.85625	23.9
	20.693749999999998	21.1		24.875	24.1
	20.775	21.3		24.9875	24.2
Feb.	20.7	20.9		24.793750000000006	22.9
	20.768750000000004	20.3		24.599999999999994	23.6
	20.76875	20		24.331249999999997	23.2
	20.693750000000005	20.2		24.2625	23.9
	20.831249999999997	21.1		24.606249999999996	23.4
	20.731250000000003	20.6		24.825000000000006	23.9
	20.887500000000003	20.6		24.825	23
	21.081249999999997	20		24.99375	23.6
	20.924999999999997	20.1		25.0375	22.2
	20.575	19		24.50625	20.8
	20.625000000000004	18.9		24.7	21.6
	20.950000000000003	18.7		24.975	21.7
	20.73125	19.1		24.606250000000003	22.6
	20.662499999999998	19.7		24.337499999999995	23.2
	20.54375	21.1		24.54375	23.6
	20.299999999999997	22.1		24.525000000000002	23.7
	20.7	21.7		24.5875	24.6
	20.55625	21.7		24.49375	24.7
	20.63125	22.1		24.587500000000006	24.4
	20.693749999999998	21.5		24.55625	24.4
	20.587500000000002	21.4		24.275000000000002	24.3
	20.40625	21.1		23.731250000000003	23.8
	20.243749999999995	21.2		24.131250000000005	23.2
	20.099999999999998	21.2		24.05625	24.2
	20.44375	21.5		24.250000000000004	25.4
	20.6	22.5		24.643749999999997	25.9
	20.681250000000006	22		24.981250000000003	23.5
	20.831249999999994	22.2		25.30625	23.8
Mar.	20.68125	22.9		24.8625	23.6
	20.731250000000003	22.5		25.050000000000008	23.2
	20.506249999999998	20.8		24.625	23
	20.51875	21.5		24.7375	23.4
	20.412500000000005	22.3		24.53125	24.5
	20.537499999999998	22.8		24.831249999999997	25.4
	21.231250000000003	21.5		25.25625	24.7
	21.575000000000003	21.3		25.08125	24.2
	21.299999999999997	21.5		25.000000000000007	23.6
	21.343749999999996	20.8		24.912499999999998	22.8
	20.85625	20.5		25.51875	22.9
	21.29375	20.3		25.15625	22.9
	21.056250000000006	20		25.275000000000002	22.2
	21.174999999999997	19.4		25.450000000000006	21.2
	21.262500000000006	19.2		25.662499999999998	21.3
	21.55625	19.2		25.275000000000002	22.2
	21.16875	19.5		25.50625	22.1
	21.33125	19.6		25.39375	23.1
	21.362499999999997	20.1		25.64375	22.9
	21.78125	20.3		25.762499999999996	22.4
	21.725	19.5		26.012500000000003	23.1
	21.63125	20		25.900000000000002	23.2
	21.587500000000006	21.7		25.718749999999996	23.5
	21.21875	21.4		25.03125	24.2
	21.393750000000004	21.9		25.0625	24.5
	21.36875	22.5		25.150000000000006	25.1
	21.400000000000002	22.4		25.412499999999998	23.8
	21.299999999999997	23.2		25.624999999999996	25.6
	21.456249999999994	21.4		25.606250000000003	23.6
	21.65	21.9		25.40625	24.7
	21.587500000000002	23.2		25.48125	25.1
Apr.	21.456250000000004	23		25.949999999999996	24.8
	21.38125	22.6		25.743750000000002	24.5
	21.53125	22.1		25.41875	25.1
	21.675	22.9		25.706249999999997	25.3
	21.54375	22.1		25.568749999999998	25.1
	21.937499999999996	23.1		25.89375	24.2
	21.79375	22.9		26.137500000000003	24.5
	22.05	22.5		25.968749999999996	24.5
	22.075000000000003	22.6		26.225	25
	22.224999999999998	22.1		26.3125	24.6
	22.162499999999998	21.8		26.174999999999997	24.3
	22.149999999999995	21.8		26.2625	24.4
	21.89375	22.1		26.275000000000006	24.6
	22.00625	21.8		26.293750000000003	24.6
	21.68125	21.6		25.9125	24.5
	21.700000000000003	21.7		25.6875	24.8
	21.887500000000003	22		26.049999999999997	24.8
	22.1625	21.6		26.131250000000005	24.4
	22.3625	21.9		26.443749999999998	24.7
	22.25	22		26.18125000000001	24.3
	21.975	22.7		25.768749999999994	24.7
	22.025	22.4		25.987499999999997	24.6
	22.006250000000005	22.5		26.08749999999999	24.8
	22.1125	22.3		26.137500000000003	25.1
	22.056250000000002	22.8		26.150000000000006	25
	21.875	22.7		25.918750000000003	25.2
	22.106250000000006	22.2		26.5	25.4
	22.099999999999998	22.1		26.137500000000006	25.4
	22.025000000000002	22.4		26.262500000000003	25.2
	22.075	22.2		26.18125	24.8
May	22.18125	22.8		26.475	25
	22.318749999999998	23		26.8875	25.7
	22.59375	23.5		26.85625	26
	22.637500000000003	23.3		27.218749999999996	25.5
	22.787499999999998	23		26.9875	25.3
	22.499999999999996	22.8		27.21875	25
	22.5375	22.4		26.800000000000004	25.6
	22.712499999999995	22.2		27.125000000000004	25.3
	22.612500000000008	21.8		26.768749999999997	24.9
	22.637499999999996	21.6		26.8125	25.1
	22.556250000000002	22.1		26.793750000000003	25.2
	22.406249999999996	22.3		26.643750000000008	25.2
	22.387500000000003	21.3		26.849999999999998	24.7
	22.68125	21.9		26.893750000000004	24.9
	22.593749999999996	22		27.2625	25.1
	22.49375	22		27.356250000000003	24.4
	22.925	22.4		26.962499999999995	24.5
	22.849999999999998	22.9		26.674999999999997	25.3
	23.050000000000004	23.8		26.843749999999996	26.5
	22.875000000000004	23.4		26.818750000000005	26.3
	22.993749999999995	23		27.068749999999998	25.7
	22.968750000000004	22.6		27.199999999999996	25.2
	22.85	22.2		27.0625	25.5
	22.8	23		27.15625	26
	22.850000000000005	23		27.118750000000006	26
	23.025000000000002	22.7		27.256249999999998	25.5
	22.968750000000004	23.4		27.237500000000004	25.4
	23.1625	22.9		27.53125	25.1
	22.9875	22.6		27.475000000000005	25
	23.006249999999998	22.6		27.425	25.6
	23.068749999999998	23.2		27.3375	25.4
Jun.	22.91875	22.6		27.312499999999996	25.6
	22.9	23		27.50625	25.3
	22.912500000000005	23.5		27.275000000000006	25.8
	23.050000000000004	24.1		27.3875	26
	22.987500000000004	24.4		27.168750000000003	26.3
	22.8625	24.1		27.375	26.1
	22.862499999999997	23.8		27.35625	26.1
	23.10625	23.3		27.699999999999996	26.4
	23	23.6		27.59375	26.1
	22.8875	23.8		27.425	26.3
	22.887499999999996	23.5		27.49375	26.4
	23.15625	23.7		27.3125	26.4
	23.181250000000002	23.6		27.349999999999998	26.3
	23.137500000000003	23		27.70625	26
	23.087499999999995	23.9		27.675	26.3
	23.1875	23.8		27.887500000000003	26.3
	23.3375	24.3		28.012499999999996	26.7
	23.31875	23.3		28.0375	26.2
	23.387500000000003	23.4		27.824999999999996	26.2
	23.20625	23.3		27.781250000000004	26.4
	23.25625	23.2		28.11875	26.3
	23.325	23.4		27.837500000000002	26.6
	23.356249999999996	23.3		27.518749999999997	26.4
	23.38125	23.5		27.831249999999997	26.5
	23.231250000000003	24		27.756249999999994	26.9
	23.337500000000002	24.4		27.775	26.7
	23.33125	24.2		27.575	26.7
	23.493749999999995	23.9		28.09375	26.6
	23.65	23.2		27.975	26
	23.562500000000004	22.7		28.30625	25.6
Jul.	23.75	23.3		28.212500000000002	25.5
	23.75625	23.8		28.212500000000002	26.6
	23.724999999999998	24.7		27.800000000000004	27.5
	23.59375	24.5		27.937500000000004	27.2
	23.568750000000005	24		27.625000000000004	26.9
	23.724999999999994	23.7		27.700000000000003	26.6
	23.86875	24.4		28.01875	25.7
	23.85625	24.2		28.099999999999998	26.4
	23.9875	23.4		28.2	26.8
	23.937500000000004	23.9		28.293750000000003	26.9
	23.825000000000003	23.6		28.04375	26.8
	23.96875	23.7		28.206250000000008	26.2
	23.875	23.6		28.075	26.8
	23.79375	24.5		28.0875	27
	23.968750000000004	24.5		28.025	26.9
	23.924999999999997	25.1		28.16875	27.4
	23.931250000000002	24.7		27.881249999999998	28
	23.812500000000004	24.5		27.7	27.5
	23.656249999999996	24.3		27.856250000000006	27.2
	23.581249999999997	24.1		28.081249999999997	26.8
	23.81875	24.6		28	26.7
	23.7875	24.6		28	26.3
	23.699999999999996	24.4		28.412499999999998	26.4
	24.125000000000004	24		28.312499999999996	26.8
	23.9875	24.4		28.31875	27.8
	24.125	24.6		28.55	27
	24.012500000000003	25		28.368749999999995	27.1
	24.00625	24.6		28.21875	27.5
	23.85625	24.2		28.462500000000002	27.2
	23.93125	24.5		28.162499999999994	27.7
	24.049999999999994	24.3		28.306250000000002	27.3
Aug.	23.98125	24.6		28.175	27.5
	23.875	21.6		28.58125	25.6
	24.1		22.2	28.687499999999996		23.4
	23.874999999999996		21.4	28.612499999999997		23.9
	23.90625		20.7	28.581249999999997		21.4
	24.037500000000005		20	28.26875		21.6
	24.075000000000003		19.7	28.368750000000002		20.7
	24.15		20.8	28.512500000000003		21.5
	24.16875		20.8	28.381249999999998		22
	24.043750000000003		21.7	28.26875		22.5
	24.0375		23.9	28.356249999999996		28.2
	23.91875		23.8	28.087499999999995		28
	23.8		23.7	28.30625		28.4
	23.89375		24	28.231250000000003		28.1
	23.79375		24	28.03125		28
	23.906250000000004		23.8	27.95		28.1
	23.837500000000002		24.1	28.31875		28.3
	23.7125		23.7	28.362500000000004		28.4
	23.993750000000006		24	28.475		28.5
	23.88125		23.9	28.356250000000003		28.2
	23.687499999999996		23.7	28.068749999999998		28.1
	23.60625		23.6	28.331250000000008		28.2
	23.825		23.8	28.206249999999997		28.1
	23.831249999999997		23.9	28.324999999999996		28.4
	23.687499999999996		23.7	28.331249999999997		28.1
	23.91875		23.9	28.224999999999998		28.2
	23.86874999999999		23.9	28.175		28.4
	23.893750000000004		24	28.34375		28.3
	24.031249999999996		24.1	28.431250000000002		28.6
	23.981250000000003		23.9	28.556250000000002		28.5
	23.85625		23.8	28.525000000000002		28.5
Sep.	23.86875		23.9	28.387500000000006		28.3
	23.981249999999996		24.1	28.531250000000004		28.7
	23.793750000000003			28.2875
	24.0375			28.29375
	23.9875			28.718749999999993
	23.99375			28.368749999999995
	24.193749999999998			28.237500000000004
	23.90625			28.393750000000004
	23.85625			28.481249999999996
	23.81875			28.25
	23.524999999999995			28.3375
	23.825			28.14375
	23.91875			28.181249999999995
	23.98125			28.075000000000003
	23.975			28.368750000000002
	23.837500000000002			28.156250000000004
	23.793750000000003			28.118750000000006
	23.681249999999995			27.881249999999998
	23.99375			27.700000000000003
	23.843749999999996			27.8875
	23.65625			27.75625
	23.712500000000002			27.9
	23.768750000000004			28.01875
	23.61875			27.943749999999998
	23.65625			28.037499999999998
	23.900000000000002			28.00625
	23.81875			28.299999999999997
	23.993750000000002			28.187500000000004
	23.7875			27.91875
	23.706250000000004			27.637499999999996
Oct.	23.512500000000003			27.675
	23.64375			27.60625
	23.793749999999996			27.89375
	23.868750000000002			27.849999999999998
	23.731250000000003			27.875000000000004
	23.537499999999994			27.45
	23.38125			28.0125
	23.53125			27.950000000000006
	23.55			28.081249999999997
	23.262500000000003			27.637499999999996
	23.568749999999998			27.543750000000003
	23.456249999999997			27.50625
	23.29375			27.137500000000003
	23.124999999999996			26.943749999999998
	23			27.062500000000004
	22.974999999999998			27.30625
	23.1125			27.44375
	23.337500000000002			27.218749999999996
	23.231250000000003			27.362500000000004
	23.18125			27.156249999999996
	23.356250000000003			27.106250000000003
	23.437499999999996			27.325000000000003
	23.449999999999996			27.368749999999995
	23.150000000000002			27.025000000000002
	22.849999999999998			26.537499999999998
	22.4625			26.84375
	22.556249999999995			26.50625
	22.393749999999997			26.54375
	22.5375			26.650000000000002
	22.2			26.7875
	22.55			26.156249999999996
Nov.	22.74375			26.25
	22.63125			26.21875
	22.443749999999998			26.400000000000002
	22.725			26.25625
	22.743750000000002			26.06875
	22.449999999999992			25.96875
	22.443749999999998			26.212500000000002
	22.343749999999996			26.175
	22.193749999999998			25.956250000000004
	22			25.3375
	21.968749999999996			25.556250000000002
	22.01875			25.493750000000002
	22.16875			25.237500000000004
	22.30625			25.368750000000002
	22.225			25.643750000000008
	21.8125			25.650000000000006
	22.131249999999998			25.5
	21.687499999999996			25.437500000000004
	21.74375			25.5375
	21.9625			25.406250000000004
	21.94375			25.400000000000002
	21.63125			25.475
	21.368750000000002			25.68125
	21.5875			25.90625
	21.76875			25.906250000000004
	21.850000000000005			25.474999999999998
	22.0125			25.537499999999998
	21.931250000000002			25.468749999999996
	21.9125			25.34375
	21.756249999999998			24.806250000000002
Dec.	21.599999999999998			24.95625
	21.462500000000002			25.168749999999996
	21.368750000000002			25.106250000000003
	21.187499999999996			24.750000000000004
	21.368750000000002			24.25625
	21.7125			24.525
	21.65625			24.3625
	21.474999999999998			24.65625
	21.237499999999997			24.63125
	21.125			24.99375
	21.031250000000004			25.018750000000004
	21.450000000000003			25.168750000000003
	21.5375			24.868750000000002
	21.262499999999996			24.893750000000004
	21.20625			24.806249999999995
	20.9375			24.662499999999994
	21.14666666666667			24.43333333333333

Max Temp.

Historic Max Temp.

Min Temp.

Historic Min Temp.

Yearly Summary 2026

28°C

Highest Temp

31 Jul. 26

18°C

Lowest Temp

16 Jan. 26

Seasonal Breakdown

Hottest MonthAugust27.03°C

Coldest MonthFebruary20.36°C

Wettest MonthMarch7.81mm

Windiest MonthAugust24.91km/h

Wailuku Climate Change InsightsSee how climate patterns are evolving over time. Temperature shifts, rainfall trends, and extreme events—all in one place.

Weather City Ranking GloballyExplore Real time of the world’s hottest & Coldest Cities based on current temperature data.

Frequently Asked Questions

1. What is the hottest month in Wailuku historically?

September is historically Wailuku's hottest month, with average maximum temperatures around 28°C. During peak heatwave events, the highest recorded temperatures have reached 31°C on 2014-09-20.

2. What is the coldest month in Wailuku historically?

January is Wailuku's coldest month, with average minimum temperatures around 21°C. The all-time record low of 15°C was recorded on 2015-03-10.

3. What is the average annual rainfall in Wailuku over the past 17 years?

Wailuku's average annual rainfall is approximately 396.8mm, based on records spanning 17 years.

4. How many rainy days does Wailuku experience on average per year?

Wailuku historically records approximately 173.2 rainy days per year. February has the highest number of rain days at an average of 15.4 days.

5. What is the all-time highest temperature ever recorded in Wailuku?

The all-time highest temperature recorded in Wailuku is 31°C on 2014-09-20.

6. What is the all-time lowest temperature ever recorded in Wailuku?

The all-time lowest temperature recorded in Wailuku is 15°C on 2015-03-10.

7. What is the windiest time of year in Wailuku historically?

Wailuku experiences its strongest winds during July. The historic gust record of 51.1 kph was recorded on 2026-08-15.

8. What is the highest and lowest humidity in Wailuku during a year?

Usually, Wailuku's humidity peaks in April at around 75.2% and drops to its lowest in February at approximately 73.9%.

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Wailuku Historic Weather Records
Analyse hottest, coldest, windiest & wettest days

Wailuku Weather Trend Graph

Yearly Summary 2026

Seasonal Breakdown

Frequently Asked Questions

Recent Blogs On Weather

World Top 10 Hottest Cities Are All in India Again - May 2026

Delhi Air Quality 2026 vs 6-Year Historical PM2.5 Data

What 17 Years of Delhi Temperature Data Reveal About May's Heatwave Escalation

World Top Hottest Cities Belong to India - April 2026

Construction Air Pollution: The Invisible Hazard Reshaping India's Urban Air

Kitchen Air Pollution: How Cooking Can Spike Your Indoor AQI

Mumbai Air Quality Comparison of 2025 Vs 2026 (Jan-Feb)

Why AQI Standards Vary Across the World - And Why Air Quality Index Matters More Than Ever

Why Winter Suffocates and Monsoon Saves Delhi Air Quality 2025?

Winter vs Summer Air: Why Air Pollution Behaves So Differently Across Seasons

Wailuku Historic Weather RecordsAnalyse hottest, coldest, windiest & wettest days

Wailuku Weather Trend Graph

Yearly Summary 2026

Seasonal Breakdown

Frequently Asked Questions

Recent Blogs On Weather

World Top 10 Hottest Cities Are All in India Again - May 2026

Delhi Air Quality 2026 vs 6-Year Historical PM2.5 Data

What 17 Years of Delhi Temperature Data Reveal About May's Heatwave Escalation

World Top Hottest Cities Belong to India - April 2026

Construction Air Pollution: The Invisible Hazard Reshaping India's Urban Air

Kitchen Air Pollution: How Cooking Can Spike Your Indoor AQI

Mumbai Air Quality Comparison of 2025 Vs 2026 (Jan-Feb)

Why AQI Standards Vary Across the World - And Why Air Quality Index Matters More Than Ever

Why Winter Suffocates and Monsoon Saves Delhi Air Quality 2025?

Winter vs Summer Air: Why Air Pollution Behaves So Differently Across Seasons

Wailuku Historic Weather Records
Analyse hottest, coldest, windiest & wettest days