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

Wilmington Weather Trend Graph

Temperature (°C)

Months

Months	Historic Min Temp.	Min Temp.	Forecasted Min Temp.	Historic Max Temp.	Max Temp.	Forecasted Max Temp.
	-6.687499999999999	-10.1		0.15625000000000008	-4.7
	-7.793750000000001	-5.1		-1.0062499999999999	-2.2
	-7.750000000000001	-4.4		-0.2062500000000003	-0.3
	-7.75	-6.1		-0.7000000000000004	-0.7
	-8.59375	-1.5		-0.8437499999999998	0
	-8.8875	0.5		-2.931249999999999	2.5
	-8.631250000000001	1		-1.40625	4.9
	-8.15625	0.6		-0.84375	10.2
	-8.493749999999999	3.4		0.425	15
	-6.48125	-1.7		1.525	2.9
	-5.193750000000001	-4.3		3.175	2.2
	-6.0249999999999995	-2.2		1.11875	4.7
	-9.08125	-0.9		-1.4187500000000004	6.9
	-8.768749999999999	-6		-1.8937500000000003	2
Jan.	-8.30625	-8.7		-1.4000000000000001	-2.5
	-7.0562499999999995	-4.2		-0.06875000000000009	2.4
	-6.9125000000000005	-9		0.18125	-2
	-6.7875	-13.2		0.3437499999999999	-4
	-8.7875	-16.2		-0.5250000000000001	-7.4
	-9.35625	-16		-2.28125	-3.6
	-9.418750000000001	-5.3		-2.0250000000000004	0.7
	-7.625	-9.6		0.35	-3.9
	-6.43125	-18.8		-0.28749999999999987	-8.6
	-6.71875	-18.8		0.6562499999999998	-12.8
	-5.9625	-12.7		0.7750000000000001	-5.9
	-7.1375	-16.6		-0.8875000000000001	-9.4
	-7.64375	-12.8		-0.5187500000000002	-4.7
	-7.049999999999999	-16.2		0.20624999999999993	-6.4
	-6.931250000000001	-15		0.23125	-8.4
	-7.250000000000001	-16.9		0.3625	-7.4
	-6.462499999999999	-13.8		0.8625	-2.7
	-6.3	-14.9		1.1312499999999999	-2.6
	-7.5562499999999995	-6.6		1.225	1.2
	-8.2	-8.2		0.5312500000000001	-1.6
	-8.075	-10.4		0.99375	-0.4
	-8.25625	-11.1		-1.0687499999999999	-0.5
	-7.5125	-3.5		0.675	3.1
	-7.362500000000001	-10		1.13125	-2.2
	-8.54375	-5.8		-1.2687500000000003	-2.7
	-7.6625000000000005	-3.5		-1.5187499999999996	2
	-9.193750000000001	-1.2		-1.5562499999999997	6.6
	-8.8	-1		-0.5250000000000001	6.7
	-9.05625	-3.4		-0.9999999999999996	3.7
	-10.1375	-2.4		-0.5375	11.7
	-8.35	-0.5		0.2249999999999999	8.8
Feb.	-7.487499999999998	2.6		0.675	8.1
	-6.3687499999999995	0.7		1.09375	9
	-7.050000000000001	3.1		1.6187499999999997	8.1
	-6.606249999999999	6.9		2.71875	18.6
	-6.03125	4.3		3.1000000000000005	14.2
	-5.393750000000001	1.6		5.16875	9.9
	-2.6625	-2.6		4.606249999999999	5.5
	-3.0687499999999996	-6		5.425000000000001	-2.3
	-4.149999999999999	-8.3		4.00625	0.5
	-4.856249999999999	-4.2		3.6375	1.6
	-5.5562499999999995	-2.7		2.6625	4.9
	-5.4125	-3.6		4.33125	6.2
	-3.343750000000001	0.3		6	14.1
	-3.831249999999999	-1.3		6.71875	6
	-3.2312499999999997	-2.9		6.2	2.4
	-4.718750000000001	-2.6		3.9812499999999997	6.2
	-5.0125	1.9		4.668749999999999	4.8
	-3.7437500000000004	-1.3		5.6187499999999995	5.2
	-2.5375	3.6		5.7125	8.7
	-2.7687499999999994	4.8		7.331249999999999	20
	-2.2500000000000004	4.5		7.48125	18.1
	-0.5812499999999999	0.9		9.36875	17.7
	1.0125	5.7		10.71875	20.9
	2.525	15.7		9.85	23.5
	-0.024999999999999994	3.5		9.08125	20.3
	-1.3125	-1.1		8.75	8.6
	0.15624999999999983	2.7		10.48125	8.7
	2.2312499999999997	-1.5		11.350000000000001	2.9
Mar.	1.475	3.2		10.90625	13.5
	1.5999999999999999	-7.1		11.143749999999999	0.5
	1.4749999999999996	-8.4		11.537500000000001	-1.5
	1.1812500000000004	-3.7		10.36875	10.5
	0.8125000000000001	-0.8		10.24375	15.2
	1.1187499999999997	5.9		10.912499999999996	20.3
	1.6812499999999997	4.6		12.343750000000002	19.6
	1.7625	4.3		10.399999999999999	14.4
	1.775	-0.5		11.00625	8.1
	2.1	-2.3		9.393750000000002	7.8
	0.9	3.7		8.968750000000002	18.7
	0.043749999999999956	11.4		9.84375	24.7
	1.3312500000000003	-0.3		9.9875	7.4
	1.3624999999999998	-3		11.299999999999999	11.3
	2.45	2.8		12.13125	13.5
	2.66875	10.7		13.924999999999997	22.7
	3.7375	13.7		12.8375	20
	1.5187500000000005	3.8		11.287499999999998	6.7
	2.9437500000000005	4.6		13.618749999999999	22.3
	3.8625000000000003	8.6		13.2375	17.7
	3.9875	4.1		14.9625	14.1
	3.76875	1.4		13.225	13
	4.218750000000001	3.4		14.206250000000002	11.4
	3.9750000000000005	-0.5		13.712500000000002	11.2
	4.906249999999999	1.2		14.250000000000002	25.1
	5.331250000000001	12.9		16.59375	27.2
	5.393750000000001	7.3		14.762499999999998	12.1
	4.95	2.1		15.775	20.5
	5.88125	10.4		16.675	29
	6.8875	16.9		17.462500000000002	31.1
	5.449999999999999	18.4		16.368750000000002	30
Apr.	6.231249999999999	18.4		15.531249999999998	26.2
	5.206250000000001	15.3		15.26875	26
	4.98125	12		16.00625	31.5
	5.3500000000000005	3.4		15.762500000000001	10.5
	4.9875	1.7		15.668750000000001	11.8
	5.70625	0.5		16.14375	18.3
	5.2875	6.4		15.98125	28.7
	5.41875	15.8		15.900000000000002	29.7
	6.381249999999999	12.3		16.375	30.1
	7.2375	14.1		17.325	25.9
	6.65	8.1		16.3625	22.2
	6.275000000000001	5.7		17.187499999999996	23.8
	4.9750000000000005	12.3		16.5875	20.4
	6.54375	9.6		16.91875	13.7
	8.2625	6.7		17.84375	14.8
	8.418749999999998	3		17.5	15.7
	9.249999999999998	4.5		18.468750000000004	11.7
	9.0875	0.6		18.34375	14.5
	9.7625	4.3		19.268749999999997	23.7
	9.65625	8.4		18.675	29.1
	8.50625	9.6		19.20625	19.5
	9.275	4.5		19.262499999999996	16.3
	9.862499999999999	1.6		22.26875	19.9
	10.36875	8.8		20.912499999999998	21.7
	9.35	9.8		19.85625	26.2
	9.58125	6.5		20.58125	22.1
	10.431249999999999	6.2		20.6875	21.2
	10.73125	4.9		20.037500000000005	29.4
	10.0375	9.8		22.025000000000002	21.9
	10.500000000000002	3.6		21.337500000000002	24.4
May	11.100000000000001	10.6		20.6875	25.2
	11.7125	17.5		21.7125	31.1
	11.25625	16.8		20.38125	33
	11.106250000000001	19.9		22.106250000000003	27.2
	11.46875	13.2		21.756249999999994	30.9
	12.668750000000001	8.6		22.306250000000002	16.5
	13.418750000000003	7.1		22.193749999999998	25
	12.70625	11.7		22.943749999999998	26.4
	12.58125	15.2		23.3125	27.2
	12.7625	16		24.6375	26.5
	14.9375	12.5		24.943749999999998	31
	14.15	14.4		24.48125	32.4
	14.643749999999999	14.1		24.837500000000002	33.4
	14.906249999999998	14		24.71875	31
	15.762499999999996	10.7		26.087500000000002	31.9
	15.481250000000001	14.1		25.356250000000006	31.5
	15.093749999999998	12.3		24.71875	30.5
	13.681250000000002	15.1		24.375000000000004	29.3
	13.962500000000004	10.6		23.993749999999995	29.2
	14.437500000000002	10		25.95	31
	15.34375	14.3		26.5	32
	15.4625	20.4		26.175	27.9
	14.95625	20.2		25.512500000000003	33.5
	15.049999999999999	21.3		25.35625	29.6
	14.4375	21.2		25.08125	29.3
	14.912499999999998	21.7		26.431249999999995	32
	15.668749999999998	20.3		26.28750000000001	35.4
	16.3125	18.9		26.66875	29.7
	16.68125	15.5		26.718750000000004	27.7
	15.518749999999999	16.4		25.681250000000002	30.3
	15.768750000000002	14.9		26.924999999999997	22.3
Jun.	16.66875	11.9		27.7	26.6
	16.5625	14.2		27.756250000000005	25.8
	17.49375	13		28.674999999999997	21
	18.1	15.7		28.3125	23.2
	17.28125	14.1		27.975	27.2
	17.868750000000002	16.3		28.862499999999994	27.1
	19.1	15.1		29.5125	23.4
	19.10625	14.4		28.162499999999998	25.1
	18.6	12.8		27.8	26.1
	17.55625	14.4		26.799999999999997	27.7
	17.6125	16.6		27.25625	28.6
	18.162499999999998	16.6		26.825000000000006	24.1
	17.931249999999995	16.1		27.60625	26.5
	17.4375	18.3		27.737499999999997	31.4
	18.175	23.8		27.531249999999996	34.9
	18.89375	24.3		28.268749999999997	35.3
	17.4125	24.2		26.64375	35.7
	16.6125	24.1		26.0125	36.2
	16.431249999999995	22.7		27.98125	35.4
	18.025	21.5		28.75	30
	19.493749999999995	19		29.350000000000005	27.7
	19.525000000000002	20.2		28.9125	29.7
	18.725	18.7		28.293750000000003	31.1
	17.84375	18.7		27.287499999999998	32.6
	17.85625	21.3		27.862500000000004	31.5
	17.5875	20.9		28.200000000000003	31.6
	18.3375	19.6		28.012500000000003	30.7
	18.662499999999998	17.8		28.318749999999998	32.6
	18.556250000000002	16.8		27.706249999999997	33.4
	18.293750000000003	20.1		28.206250000000004	34.9
Jul.	18.74375	20.8		27.868750000000006	35
	18.612499999999997	20.8		27.90625	35.7
	18.562499999999996	22.3		27.856250000000006	34.6
	18.75	23.1		29.075000000000003	34.7
	19.681250000000002	19		30.03125	30.1
	20.15625	16		29.125	30
	18.9625	21.1		28.06875	32.3
	18.59375	15.4		28.606250000000003	23.9
	19.05	11.7		29.025000000000002	27.7
	18.91875	14.3		28.643749999999997	27
	18.1	16.6		28.06875	25
	18.493750000000002	21.4		28.65625	34.1
	19.031250000000004	23.4		28.581249999999997	36.9
	18.61875	19.2		28.437499999999996	28.9
	18.35	15.1		27.256249999999998	30.4
	17.2	14.2		27.031249999999996	32.3
	17.53125	17.4		26.950000000000006	30.2
	17.0375	19.6		28.03125	22.7
	17.25625	18.9		28.612500000000004	26.8
	17.849999999999998	16.8		28.43125	30.4
	17.60625	17.1		27.931250000000002	31.9
	17.768750000000004	20.5		27.99375	30.9
	18.3125	19.7		27.568749999999998	26.7
	18.05625	18.6		27.20625	31.3
	17.993750000000002	21.7		27.90625	30.9
	17.718749999999996	18.4		28	33.2
	17.89375	21.7		27.55	34.1
	18.106250000000003	23		27.68125	32.4
	17.575	21.2		27.65625	29.1
	16.9375	19.4		27.14375	27.6
	16.518750000000004	21.1		26.062499999999996	25.5
Aug.	15.875	21.8		26.843749999999996	27.9
	16.9375		21.2	27.7875		28.5
	17.80625		18.6	27.056250000000002		27.1
	17.4125		17.6	27.343750000000004		28.1
	17.575		16.8	27.762499999999992		25.2
	17.6125		14.4	27.749999999999996		23.7
	17.275		16.9	27.450000000000003		18.7
	16.33125		15.3	26.5875		24.9
	15.693750000000001		18.6	27.65		27.6
	16.375		16.8	28.212500000000002		28.5
	17.3125		17.6	28.224999999999994		28.1
	17.86875		17.9	28.225		27.8
	17.8625		17.9	28.375		28.6
	18.125		17.7	28.499999999999996		27.8
	17.687500000000004		17	28.543750000000003		27.9
	17.325000000000003		16.9	27.131249999999998		26.8
	16.78125		16.2	28.35625		27.5
	17.325		16.6	27.981249999999996		26.8
	17.325		16.6	27.456249999999994		27.3
	17.1		16.5	27.387500000000003		27.8
	15.96875		15.7	26.431250000000006		26.3
	15.312500000000002		16	26.012499999999996		26.6
	16.075		16	25.94375		25.3
	15.262500000000001		14.8	25.706249999999997		25.3
	14.218750000000002		13.6	24.75		24.2
	13.450000000000001		13.9	24.7375		25.1
	14.2		14.1	26.018749999999997		25.9
	14.66875		14.6	24.450000000000003		25.1
	13.85625		14.4	25.04375		25.3
	14.0875		13.9	24.987499999999994		24.8
	13.450000000000001		13.4	26.09375		26
Sep.	14.19375		14.1	25.262499999999996		25.8
	14.043750000000001			25.712500000000002
	14.5125			26.375
	14.8375			26.10625
	14.218750000000002			25.312499999999996
	14.825000000000001			26.6
	15.418750000000001			24.949999999999996
	13.487499999999999			23.8875
	13.3125			23.687500000000004
	12.943749999999998			23.787500000000005
	13.70625			23.4375
	12.987499999999999			23.64375
	12.66875			23.2
	11.94375			22.9125
	11.55625			21.862499999999997
	11.668749999999998			22.381249999999998
	12.081250000000002			22.856250000000003
	12.58125			21.89375
	11.306250000000002			21.70625
	11.200000000000001			20.85
	11.38125			22.1375
	11.375			21.29375
	10.549999999999999			20.749999999999996
	9.49375			21.031249999999996
	9.50625			21.69375
	10.081249999999999			21.96875
	10.018749999999999			20.931250000000002
	9.718749999999998			20.462500000000002
	9.36875			18.093750000000004
	8.54375			17.775
Oct.	8.274999999999999			16.90625
	7.0687500000000005			15.3625
	6.625			15.512500000000001
	6.8375			17.3125
	7.225000000000001			16.33125
	7.21875			17.75625
	7.125000000000001			16.93125
	6.499999999999999			16.8125
	7.2625			17.418749999999996
	8.443750000000001			16.868750000000002
	7.199999999999999			15.718749999999998
	6.9125000000000005			15.518749999999999
	5.699999999999999			14.0625
	4.24375			11.724999999999998
	3.6999999999999993			12.01875
	5.825000000000001			13.700000000000001
	4.4			11.10625
	2.5187500000000003			12.275
	4.237500000000001			13.5375
	3.9187499999999997			13.7875
	6.081249999999999			14.08125
	5.61875			13.800000000000002
	5.39375			14.506250000000001
	3.95			11.687500000000002
	3.5000000000000004			11.993749999999999
	3.25625			13.218750000000002
	3.3			11.643749999999999
	2.0249999999999995			12.6125
	1.0124999999999997			8.20625
	-0.6437499999999999			7.706249999999999
	-0.3812500000000001			7.893749999999999
Nov.	0.775			9.13125
	1.3687500000000001			8.93125
	1.2499999999999998			9.075000000000001
	0.24374999999999997			7.362500000000001
	-0.5437500000000001			8.08125
	0.9375			8.48125
	0.9625000000000001			8.55625
	-1.0125			6.7749999999999995
	0.2562499999999999			7.1
	0.12499999999999994			7.54375
	-0.08750000000000002			7.1812499999999995
	-0.7			6.6125
	-2.3499999999999996			4.66875
	-2.66875			4.1125
	-1.43125			6.19375
	-1.025			6.668749999999999
	-1.5687499999999999			4.818749999999999
	-1.2125			5.51875
	-1.3875			5.5249999999999995
	-0.91875			6.2625
	-1.6562499999999998			4.681249999999999
	-4.21875			2.2375000000000003
	-4.58125			1.31875
	-2.9375			3.2124999999999995
	-3.30625			3.8125
	-3.2375000000000007			3.2624999999999993
	-3.6499999999999995			3.64375
	-4.225			3.2812499999999996
	-3.3187499999999996			3.5750000000000006
	-3.7875000000000005			4.050000000000001
Dec.	-3.2875			3.9124999999999996
	-2.8375000000000004			3.11875
	-3.425			2.425
	-5.118749999999999			0.7875000000000001
	-5.143750000000001			2.4125
	-3.5812500000000007			3.3312500000000003
	-1.8			4.174999999999999
	-3.73125			3.14375
	-4.16875			2.9875000000000007
	-3.625			3.2625
	-2.6375000000000006			3.03125
	-3.2874999999999996			3.1312500000000005
	-2.9625			4.59375
	-3.5812500000000003			3.7249999999999996
	-3.0750000000000006			3.9812499999999997
	-4.4437500000000005			1.7625
	-4.92			1.3266666666666669

Max Temp.

Historic Max Temp.

Min Temp.

Historic Min Temp.

Yearly Summary 2026

37°C

Highest Temp

27 Jul. 26

-19°C

Lowest Temp

23 Jan. 26

Seasonal Breakdown

Hottest MonthJuly31.67°C

Coldest MonthJanuary-8.41°C

Wettest MonthAugust11.62mm

Windiest MonthApril30.16km/h

Wilmington 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 Wilmington historically?

July is historically Wilmington's hottest month, with average maximum temperatures around 28°C. During peak heatwave events, the highest recorded temperatures have reached 38°C on 2024-08-27.

2. What is the coldest month in Wilmington historically?

January is Wilmington's coldest month, with average minimum temperatures around -8°C. The all-time record low of -32°C was recorded on 2019-01-31.

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

Wilmington's average annual rainfall is approximately 1125.9mm, based on records spanning 17 years.

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

Wilmington historically records approximately 172.4 rainy days per year. June has the highest number of rain days at an average of 17.05 days.

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

The all-time highest temperature recorded in Wilmington is 38°C on 2024-08-27.

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

The all-time lowest temperature recorded in Wilmington is -32°C on 2019-01-31.

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

Wilmington experiences its strongest winds during April. The historic gust record of 53.1 kph was recorded on 2016-04-02.

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

Usually, Wilmington's humidity peaks in July at around 82.8% and drops to its lowest in October at approximately 68.1%.

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Yearly Summary 2026

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

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