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

Knysna Weather Trend Graph

Temperature (°C)

Months

Months	Historic Min Temp.	Min Temp.	Forecasted Min Temp.	Historic Max Temp.	Max Temp.	Forecasted Max Temp.
	17.96875	19.1		22.875	23.9
	18.075	18.1		23.637500000000006	23.7
	17.8125	18.9		23.612499999999997	24.2
	18.4625	18.1		24.187499999999996	23
	18.04375	18.7		23.974999999999998	24
	18.28125	18.6		23.156249999999996	25.4
	17.86875	17.5		23.549999999999994	22.5
	18.5	16.5		23.356249999999996	25.1
	17.8625	18.8		23.375	22.3
	18.04375	17.2		22.700000000000003	23.5
	18.45	19		24.268750000000004	26.3
	18.474999999999998	19.8		23.837500000000002	26.4
	18.825000000000003	18.4		23.918750000000003	24.4
	18.712500000000002	18.5		24.125	25
Jan.	18.362499999999997	17.3		23.562499999999996	20.9
	17.974999999999998	17.7		23.556250000000002	23.3
	18.474999999999998	18		24.29375	21.9
	18.806250000000002	16.5		24.712500000000002	21.6
	18.199999999999996	15.1		22.737499999999997	21.9
	17.81875	15.9		23.29375	22.5
	18.437499999999996	15.2		24.293749999999996	24.1
	19.000000000000004	16.6		24.556250000000002	24.2
	18.9125	16.3		24.299999999999997	21.5
	18.406250000000004	15.1		23.58125	23
	17.974999999999998	16		23.049999999999997	23.7
	18.056250000000002	17.4		23.71875	24.5
	18.237500000000004	17.6		22.975000000000005	24.2
	17.668750000000003	18.2		23.27500000000001	22.6
	17.98125	17.6		24.70625	23.9
	18.387500000000003	18.7		24.318749999999998	26.1
	18.543750000000003	19.1		24.031250000000004	26.1
	18.875	18.2		24.399999999999995	25.5
	18.412499999999998	18.9		23.74375	25.8
	18.275	19.9		23.6125	26.3
	18.493750000000006	21.2		23.64375	27
	18.20625	19.1		24.381249999999998	30
	18.337500000000006	20.9		24.2875	25.2
	18.58125	19.7		24.48125	25.6
	18.60625	19.3		23.975	23.3
	18.618750000000002	19.2		23.7875	25.8
	18.449999999999996	18.5		23.562500000000004	26.3
	17.899999999999995	20.9		24.256249999999998	26.5
	18.293750000000003	18.8		24.68125	20.3
	19.05625	18.6		23.662499999999998	23.5
	18.225	15		23.756250000000005	19
Feb.	18.481249999999996	14.2		23.956250000000004	22.2
	17.918750000000003	15.8		23.3625	26.8
	17.86875	19.5		23.606249999999996	26.1
	18.2375	18.9		23.85625	26.4
	18.099999999999998	17.7		24.081250000000004	23.8
	17.69375	17.4		23.96875	23.9
	17.343749999999996	18.4		22.212499999999995	25.1
	17.13125	19.3		23.131249999999998	30
	17.493750000000002	19.5		23.043749999999996	25.2
	17.8875	17.4		23.19375	22.6
	17.5	17.1		22.481250000000003	24.2
	17.237499999999997	16.6		22.64375	22.5
	16.69375	13.5		22.9375	21.4
	17.825	13.9		24.093750000000004	21.6
	18.299999999999997	14		24.281250000000004	17.2
	18.21875	10.9		24.062500000000004	19
	17.74375	12.3		23.95625	21.8
	18.3375	13.6		24.562499999999993	23.5
	18.425	16.1		24.381249999999998	21.9
	18.4125	16		24.1875	23.4
	18.081249999999994	15.7		23.418750000000003	19.2
	18.150000000000002	12.6		23.425000000000004	21.5
	17.38125	14.8		22.406250000000004	24.1
	17.43125	16.5		22.931250000000002	25
	17.84375	17.5		23.381249999999998	27.3
	17.65625	18.9		23.01875	29.6
	17.7125	19.2		23.374999999999996	28.7
	17.506249999999998	19.2		22.393750000000004	23.7
Mar.	17.162499999999998	18.9		22.7375	26.8
	17.00625	18.4		22.374999999999996	28.1
	17.318749999999998	19.9		22.493750000000006	23.2
	17.256249999999998	19.5		22.731250000000003	22.5
	17.268750000000004	18		22.881249999999998	29.1
	17.131249999999998	17.3		23.325	21
	17.50625	15.8		23.50625	20.6
	17.4	15.1		23.3	23.3
	17.275	16.5		23.0625	22
	17.63125	17.2		22.668750000000003	26.7
	16.968750000000004	17.8		21.4	24.5
	16.5125	15.9		22.18125	22.4
	16.2625	16		22.21875	24.8
	16.543750000000003	14.5		22.48125	22
	16.4875	14.1		21.98125	20.9
	16.53125	13.9		21.993749999999995	21.8
	16.1875	15.3		21.818749999999998	24.7
	16.1625	16.8		21.249999999999996	24.5
	15.424999999999997	17		20.68125	25.8
	15.218749999999998	18.1		20.71875	24.4
	15.381249999999998	18.1		21.199999999999996	23
	15.950000000000005	15.3		22.2125	19.5
	15.706250000000002	13.9		21.381249999999998	20.5
	15.6375	12.4		21.30625	21.1
	15.468750000000002	14.3		21.456249999999997	27.8
	15.5375	19.1		21.55	25.8
	15.337499999999999	18.7		21.20625	28.8
	15.318749999999998	17.5		21.700000000000006	21.7
	15.531250000000002	16		23.431250000000002	19.3
	15.61875	15.3		21.893749999999997	21.8
	15.06875	17.3		20.63125	29.3
Apr.	14.600000000000001	14.4		19.3125	18.2
	14.2125	13.6		20.125	21.1
	14.3375	11.8		21.081249999999997	21.2
	14.450000000000001	11		21.450000000000003	19.8
	14.193750000000001	11.8		21.468749999999996	23.2
	14.60625	11.5		21.36875	18.7
	14.606249999999998	10.5		20.212500000000002	21.4
	14.500000000000005	12.7		19.45625	16.7
	14.28125	10		20.368750000000002	20.4
	14.362499999999997	13.8		19.656250000000004	26.2
	14.218750000000002	16.9		20.987500000000004	28.2
	14.45	14.1		21.562499999999996	20.9
	14.531249999999996	11.6		20.4375	14.1
	14.556250000000002	12.2		21.55625	16.6
	15.3125	9.8		20.90625	18
	14.149999999999997	10.9		20.700000000000003	19.5
	14.174999999999999	11.3		21.56875	20.2
	14.2375	13.1		20.425	24.2
	14.54375	14.2		20.80625	25.1
	14.39375	14.5		20.725	20.9
	14.587499999999997	13.7		20.706249999999997	14.7
	14.1	13.9		20.15	16
	14.34375	12		19.999999999999996	16
	14.006249999999998	10.8		20.268749999999997	16
	14.3375	10.3		19.9875	18.7
	13.4625	12.8		20.706250000000004	17.1
	13.29375	10		19.2125	19.6
	13.206249999999999	14.4		19.10625	16.5
	13.16875	12.5		19.793750000000003	16.3
	13.625000000000002	10.2		19.781250000000004	17.9
May	13.175	12.3		19.78125	18.9
	13.537500000000001	12.3		20.349999999999998	19.8
	14.05	13.3		20.281249999999996	22
	13.631249999999998	13.9		20.90625	19.2
	13.468750000000002	15.6		20.775	20.4
	13.450000000000001	16.2		19.500000000000004	21.3
	13.062500000000002	14.5		19.168750000000003	22.9
	13.281249999999998	13.2		20.2625	19.1
	13.525000000000002	12.5		21.2625	19.1
	13.787500000000001	12.9		20.9875	19.7
	13.793750000000001	14.3		18.75	21.9
	13.3375	13.6		19.050000000000004	19
	12.499999999999998	12.9		18.462500000000002	19.2
	12.693749999999998	13.6		19.25625	19
	12.48125	13		18.912499999999998	17.9
	12.89375	12.7		19.656249999999996	20.2
	12.756250000000003	13.4		18.9125	23.9
	12.80625	16.4		18.387499999999996	24.8
	12.30625	15.1		18.4375	19.4
	12.912499999999998	13.2		19.11875	15.5
	12.512500000000001	12.8		17.187499999999996	14.4
	11.65	10.3		17.4625	14.7
	12.018750000000002	8.7		19.95625	17
	11.8125	10.3		19.162499999999998	19
	12.84375	12.5		18.675	18.1
	11.668750000000001	11.8		18.487499999999997	17.8
	11.98125	11.7		18.48125	19.3
	11.9375	13		19.193749999999998	21.1
	12.424999999999999	11.9		18.9	16.4
	12.512500000000003	11.3		19.000000000000004	15.7
	12.587500000000004	9.8		18.856250000000003	17.1
Jun.	12.225	10.1		17.4625	16
	11.412500000000001	10.4		17.18125	16.5
	11.4625	11.6		17.937500000000004	17.9
	11.656250000000002	11.9		18.40625	17.5
	12.44375	12.2		18.1375	17.7
	11.3	11.3		18.162499999999998	21.5
	12.29375	15.4		18.8625	22.4
	12.562499999999998	15.3		18.375	22.5
	11.837499999999997	13.7		17.96875	18.9
	11.706249999999999	12.5		18.19375	16.2
	11.987499999999999	11.9		17.98125	20.3
	11.637499999999998	14.6		16.975	22
	11.0375	14.4		17.506249999999998	22.2
	11.362499999999999	13.1		18.106250000000006	22
	11.4375	9.3		17.6375	13.2
	11.8125	8		18.35	15.7
	12	9.1		18.675	15.3
	11.81875	10.2		18.19375	15.3
	11.575	10		17.38125	18.3
	10.943750000000001	10.4		17.38125	18.7
	10.80625	10.9		16.993750000000002	20.2
	11.58125	11.6		18.00625	19.2
	11.312499999999998	11.5		18.0125	18.6
	11.2125	11.5		18.318749999999998	18.9
	11.606250000000001	11.3		18.049999999999997	15
	11.443749999999998	10.1		17.6	15.7
	11.2	10.5		18.04375	16.5
	11.4875	10.7		17.46875	17.7
	10.625	11.1		16.38125	19.9
	10.71875	12.3		16.568749999999998	18.4
Jul.	10.812499999999998	11.2		16.65	19.5
	10.587499999999999	12.1		17.400000000000002	19.1
	11.218749999999998	12.1		18.474999999999998	18.4
	11.668750000000001	12.9		18.4625	19.2
	11.7875	11.9		18.206250000000004	19.2
	11.499999999999998	10.2		17.125	17.6
	10.575000000000001	10.7		16.906250000000004	17.1
	11.1125	10.6		18.30625	18.1
	11.818750000000001	10.3		17.10625	19.4
	10.74375	10.8		16.73125	16.9
	10.74375	10.1		17.00625	17.6
	10.85	11.5		18.243750000000006	24.1
	11.474999999999998	12.8		17.662500000000005	17.2
	10.95625	12		17.83125	15.3
	11.78125	10.8		17.83125	17.3
	11.437500000000002	10.5		17.381249999999998	18.3
	11.1125	9.9		17.68125	19.5
	10.7	11.2		17.575	21.3
	11.09375	12.9		18.29375	22.6
	12.075000000000001	13.6		21.250000000000004	23.6
	12.237499999999999	15		19.51875	23.2
	11.2375	14.9		17.3125	23.3
	10.437500000000002	12.2		17.2625	16.3
	10.931249999999999	12.5		17.65625	18.6
	10.9375	12.7		16.99375	17
	10.9	10.3		17.0625	13.8
	10.912500000000001	9.4		17.8375	13.1
	11.137500000000001	9.7		19.262500000000003	15.8
	11.781250000000002	8.9		17.8	18.9
	11.09375	10.8		16.725	22.3
	10.718749999999998	14.8		16.86875	23.9
Aug.	11.14375	12.8		16.900000000000002	19.3
	10.7125	13.5		17.868750000000002	21.8
	11.456249999999999	11.6		18.08125	25.2
	11.556249999999999		10.8	18.181249999999995		18.2
	11.18125		10.1	16.85625		19.5
	10.875000000000002		8.9	18.1125		17.8
	11.625		9.6	17.275		21.9
	11.09375		11.4	17.19375		19
	11.024999999999999		9.6	17.125		17.7
	11.18125		9.6	19.099999999999998		19.5
	11.356250000000001		8.6	18.83125		17.5
	11.65625		11.8	17.2125		17.2
	11.1875		11.1	17.3625		17.6
	11		11	18.2375		18
	11.475		11.1	18.031249999999996		18.1
	11.818750000000001		11.9	18.712500000000002		19.1
	11.412500000000001		11.8	17.48125		18.8
	11.468750000000002		11.9	19.3875		18.1
	12.000000000000002		12	18.018749999999997		18.7
	11.78125		12.1	18.21875		18.2
	12.293750000000001		12	19.04375		19.6
	12.175		12.2	19.162499999999998		18.5
	11.537500000000001		11.6	17.1625		17.7
	11.487500000000004		11.6	18.406250000000004		19
	12.9375		12.8	18.975		19
	12.475000000000001		12.2	18.681249999999995		17.8
	12.575000000000001		12.1	18.01875		17.9
	12.231250000000003		12.3	17.425		17.9
	11.775		12.3	17.25		18.3
	12.33125		12.2	19.1		18.1
	12.725		12.5	18.831249999999997		19
Sep.	12.712499999999999		12.6	18.625		18.8
	12.299999999999999		12.3	17.656249999999996		17.8
	12.20625		12.1	18.631250000000005		18.3
	12.056249999999999			18.218750000000004
	12.34375			17.756249999999998
	11.99375			17.950000000000003
	11.900000000000002			18.381249999999998
	12.0375			18.125
	12.25625			18.431249999999995
	12.081249999999999			18.443749999999998
	12.231249999999998			19.112500000000004
	13.350000000000001			19.00625
	12.94375			18.89375
	12.418749999999998			17.937499999999996
	12.399999999999999			18.04375
	12.6875			18.29375
	12.693750000000001			18.95
	12.68125			18.59375
	12.725000000000003			18.44375
	12.75625			18.8875
	13.075000000000001			19.8125
	13.631250000000001			20.937499999999996
	13.450000000000003			19.356249999999996
	13.268749999999999			19.1
	13.462499999999999			19.5
	13.725			19.94375
	13.706250000000002			19.96875
	13.049999999999999			18.437499999999996
	13.23125			19.49375
	13.549999999999999			19.425
Oct.	13.456249999999997			18.818750000000005
	13.156249999999998			18.40625
	13.1625			20.062499999999996
	14.15625			19.993750000000002
	14.099999999999998			19.76875
	14.049999999999997			20.13125
	13.693749999999998			19.237499999999997
	13.906250000000004			20.10625
	14.400000000000002			20.625000000000004
	14.8875			20.75625
	14.700000000000001			20.4125
	14.09375			19.812499999999996
	14.631249999999998			20.668750000000003
	14.862500000000002			20.775000000000002
	14.624999999999998			20.531249999999996
	14.05			18.9125
	13.75625			19.237500000000004
	13.7625			19.337500000000002
	14.499999999999998			20.525000000000002
	15.043750000000005			21.668749999999996
	14.868750000000002			20.843749999999996
	14.887500000000001			20.137500000000003
	14.562499999999998			19.706249999999997
	14.418750000000001			20.343750000000004
	14.468750000000002			20.26875
	14.731249999999998			20.18125
	14.568749999999998			20.05625
	15.131250000000001			21.000000000000004
	15.256250000000001			20.84375
	14.95			20.4625
	14.543750000000001			20.412500000000005
Nov.	14.26875			20.4875
	14.825			20.66875
	14.84375			20.168750000000003
	14.318750000000001			19.9375
	14.399999999999999			21.493750000000002
	14.631250000000001			20.5375
	14.275			19.956249999999997
	14.825000000000001			20.475
	15.206249999999999			20.7
	15.274999999999999			20.943750000000005
	15.2125			21.631249999999998
	15.25			21.037499999999998
	15.1625			20.874999999999993
	15.025000000000002			21.481250000000003
	15.593750000000004			21.95625
	15.699999999999998			21.806249999999995
	16.01875			21.7
	16.11875			21.581249999999994
	15.89375			21.224999999999998
	15.69375			21.08125
	15.893749999999999			21.250000000000004
	15.881249999999998			22.04375
	16.29375			22.8375
	16.90625			22.512500000000003
	16.743750000000002			22.06875
	16.775000000000002			22.0625
	16.9			21.962500000000002
	16.6125			21.7375
	16.474999999999998			21.868750000000002
	16.356250000000003			21.275
Dec.	16.3875			22.087500000000002
	16.14375			21.05
	16.36875			22.0625
	16.637500000000003			22.043750000000003
	16.81875			22.168750000000003
	16.975			22.718749999999996
	17.537499999999998			22.89375
	17.60625			23.450000000000003
	17.875000000000004			22.8875
	17.58125			22.4625
	16.974999999999998			21.7375
	16.962500000000002			22.4
	17.45625			23.262500000000003
	17.74375			22.80625
	17.6125			23.149999999999995
	18.3125			23.387500000000006
	18.10666666666667			23.813333333333333

Max Temp.

Historic Max Temp.

Min Temp.

Historic Min Temp.

Yearly Summary 2026

30°C

Highest Temp

5 Feb. 26

8°C

Lowest Temp

30 Jun. 26

Seasonal Breakdown

Hottest MonthFebruary24.71°C

Coldest MonthJuly11.02°C

Wettest MonthMay7.14mm

Windiest MonthApril19.98km/h

Knysna 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 Knysna historically?

February is historically Knysna's hottest month, with average maximum temperatures around 24°C. During peak heatwave events, the highest recorded temperatures have reached 36°C on 2024-05-03.

2. What is the coldest month in Knysna historically?

July is Knysna's coldest month, with average minimum temperatures around 11°C. The all-time record low of 6°C was recorded on 2021-08-29.

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

Knysna's average annual rainfall is approximately 629.8mm, based on records spanning 17 years.

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

Knysna historically records approximately 164.1 rainy days per year. June has the highest number of rain days at an average of 12.8 days.

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

The all-time highest temperature recorded in Knysna is 36°C on 2024-05-03.

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

The all-time lowest temperature recorded in Knysna is 6°C on 2021-08-29.

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

Knysna experiences its strongest winds during October. The historic gust record of 66.6 kph was recorded on 2026-05-06.

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

Usually, Knysna's humidity peaks in March at around 77.04% and drops to its lowest in June at approximately 64.6%.

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

Knysna Weather Trend Graph

Yearly Summary 2026

Seasonal Breakdown

Frequently Asked Questions

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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

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

Knysna Weather Trend Graph

Yearly Summary 2026

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Recent Blogs On Weather

London's July 2026 Heatwave: From 20°C to 34°C in Weeks

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

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