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Wilmington weather by month
Check out Wilmington weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Wilmington (°C)
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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Min temperature (night-time) | ![]() |
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Heat & Humidity | ![]() |
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Sea temperature | ![]() |
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Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & Daylight in Wilmington
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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Daily hours of sunshine | ||||||||||||
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UV Index (Maximum) | ![]() |
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Rainfall in Wilmington
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
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Average monthly rainfall (mm) | ![]() |
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More about Wilmington
Wilmington by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for North Carolina
The climate guide for North Carolina (Wilmington) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Wilmington?
Wilmington has a temperate climate with hot summers and some rainfall in all months.
Wilmington weather in January
Expect daytime maximum temperatures of 13°C in Wilmington, North Carolina in January based on long-term weather averages. There are 6 hours of sunshine per day on average with 10 days with some rainfall and typically 96 mm of rainfall in the month.
- 13°C max day temperature
13
- 6 hours of sunshine per day
- 10 days with some rainfall
10
- 1°C min night temperature
1
- 10 hours of daylight per day
10
- No heat & humidity
0
- 96 mm of monthly rainfall
96
- 3 (Moderate) UV index
3
- 19°C sea temperature
19
Wilmington weather in February
Expect daytime maximum temperatures of 15°C in Wilmington, North Carolina in February based on long-term weather averages. There are 6 hours of sunshine per day on average with 10 days with some rainfall and typically 94 mm of rainfall in the month.
- 15°C max day temperature
15
- 6 hours of sunshine per day
- 10 days with some rainfall
10
- 2°C min night temperature
2
- 11 hours of daylight per day
11
- No heat & humidity
0
- 94 mm of monthly rainfall
94
- 4 (Moderate) UV index
4
- 18°C sea temperature
18
Wilmington weather in March
Expect daytime maximum temperatures of 19°C in Wilmington, North Carolina in March based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall and typically 101 mm of rainfall in the month.
- 19°C max day temperature
19
- 8 hours of sunshine per day
- 10 days with some rainfall
10
- 6°C min night temperature
6
- 12 hours of daylight per day
12
- No heat & humidity
0
- 101 mm of monthly rainfall
101
- 6 (High) UV index
6
- 18°C sea temperature
18
Wilmington weather in April
Expect daytime maximum temperatures of 23°C in Wilmington, North Carolina in April based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 74 mm of rainfall in the month.
- 23°C max day temperature
23
- 9 hours of sunshine per day
- 8 days with some rainfall
8
- 10°C min night temperature
10
- 13 hours of daylight per day
13
- No heat & humidity
0
- 74 mm of monthly rainfall
74
- 8 (Very High) UV index
8
- 19°C sea temperature
19
Wilmington weather in May
Expect daytime maximum temperatures of 27°C in Wilmington, North Carolina in May based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 109 mm of rainfall in the month.
- 27°C max day temperature
27
- 9 hours of sunshine per day
- 10 days with some rainfall
10
- 15°C min night temperature
15
- 14 hours of daylight per day
14
- Low heat & humidity
L
- 109 mm of monthly rainfall
109
- 9 (Very High) UV index
9
- 22°C sea temperature
22
Wilmington weather in June
Expect daytime maximum temperatures of 30°C in Wilmington, North Carolina in June and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 144 mm of rainfall in the month.
- 30°C max day temperature
30
- 9 hours of sunshine per day
- 10 days with some rainfall
10
- 19°C min night temperature
19
- 14 hours of daylight per day
14
- High heat & humidity
H
- 144 mm of monthly rainfall
144
- 10 (Very High) UV index
10
- 25°C sea temperature
25
Wilmington weather in July
Expect daytime maximum temperatures of 32°C in Wilmington, North Carolina in July and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 12 days with some rainfall and typically 203 mm of rainfall in the month.
- 32°C max day temperature
32
- 9 hours of sunshine per day
- 12 days with some rainfall
12
- 22°C min night temperature
22
- 14 hours of daylight per day
14
- Very High heat & humidity
VH
- 203 mm of monthly rainfall
203
- 10 (Very High) UV index
10
- 27°C sea temperature
27
Wilmington weather in August
Expect daytime maximum temperatures of 31°C in Wilmington, North Carolina in August and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 174 mm of rainfall in the month.
- 31°C max day temperature
31
- 8 hours of sunshine per day
- 12 days with some rainfall
12
- 21°C min night temperature
21
- 13 hours of daylight per day
13
- High heat & humidity
H
- 174 mm of monthly rainfall
174
- 9 (Very High) UV index
9
- 27°C sea temperature
27
Wilmington weather in September
Expect daytime maximum temperatures of 30°C in Wilmington, North Carolina in September based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 139 mm of rainfall in the month.
- 30°C max day temperature
30
- 8 hours of sunshine per day
- 9 days with some rainfall
9
- 18°C min night temperature
18
- 12 hours of daylight per day
12
- Moderate heat & humidity
M
- 139 mm of monthly rainfall
139
- 8 (Very High) UV index
8
- 26°C sea temperature
26
Wilmington weather in October
Expect daytime maximum temperatures of 25°C in Wilmington, North Carolina in October based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 71 mm of rainfall in the month.
- 25°C max day temperature
25
- 7 hours of sunshine per day
- 7 days with some rainfall
7
- 12°C min night temperature
12
- 11 hours of daylight per day
11
- No heat & humidity
0
- 71 mm of monthly rainfall
71
- 6 (High) UV index
6
- 23°C sea temperature
23
Wilmington weather in November
Expect daytime maximum temperatures of 20°C in Wilmington, North Carolina in November based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 80 mm of rainfall in the month.
- 20°C max day temperature
20
- 7 hours of sunshine per day
- 8 days with some rainfall
8
- 7°C min night temperature
7
- 10 hours of daylight per day
10
- No heat & humidity
0
- 80 mm of monthly rainfall
80
- 4 (Moderate) UV index
4
- 21°C sea temperature
21
Wilmington weather in December
Expect daytime maximum temperatures of 16°C in Wilmington, North Carolina in December based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 92 mm of rainfall in the month.
- 16°C max day temperature
16
- 6 hours of sunshine per day
- 9 days with some rainfall
9
- 3°C min night temperature
3
- 10 hours of daylight per day
10
- No heat & humidity
0
- 92 mm of monthly rainfall
92
- 3 (Moderate) UV index
3
- 20°C sea temperature
20
More about Wilmington
Wilmington by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for North Carolina
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The climate guide for North Carolina (Wilmington) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Tropical storm risk: Wilmington, North Carolina hurricane season
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Compare Wilmington with the UK
Below the Wilmington chart shows average maximum daytime temperature for Wilmington, North Carolina, USA and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
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