Wilmington climate guide

Temperature in Wilmington (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
13°C maximum daytime temperature in January in Wilmington13
15°C maximum daytime temperature in February in Wilmington15
19°C maximum daytime temperature in March in Wilmington19
23°C maximum daytime temperature in April in Wilmington23
27°C maximum daytime temperature in May in Wilmington27
30°C maximum daytime temperature in June in Wilmington30
32°C maximum daytime temperature in July in Wilmington32
31°C maximum daytime temperature in August in Wilmington31
30°C maximum daytime temperature in September in Wilmington30
25°C maximum daytime temperature in October in Wilmington25
20°C maximum daytime temperature in November in Wilmington20
16°C maximum daytime temperature in December in Wilmington16
Min temperature (night-time)
1°C minimum night-time temperature in January in Wilmington1
2°C minimum night-time temperature in February in Wilmington2
6°C minimum night-time temperature in March in Wilmington6
10°C minimum night-time temperature in April in Wilmington10
15°C minimum night-time temperature in May in Wilmington15
19°C minimum night-time temperature in June in Wilmington19
22°C minimum night-time temperature in July in Wilmington22
21°C minimum night-time temperature in August in Wilmington21
18°C minimum night-time temperature in September in Wilmington18
12°C minimum night-time temperature in October in Wilmington12
7°C minimum night-time temperature in November in Wilmington7
3°C minimum night-time temperature in December in Wilmington3
Sea temperature
19°C sea temperature in January in Wilmington19
18°C sea temperature in February in Wilmington18
18°C sea temperature in March in Wilmington18
19°C sea temperature in April in Wilmington19
22°C sea temperature in May in Wilmington22
25°C sea temperature in June in Wilmington25
27°C sea temperature in July in Wilmington27
27°C sea temperature in August in Wilmington27
26°C sea temperature in September in Wilmington26
23°C sea temperature in October in Wilmington23
21°C sea temperature in November in Wilmington21
20°C sea temperature in December in Wilmington20

Sunshine & Daylight in Wilmington

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Wilmington10
11 hours of daylight per day in February in Wilmington11
12 hours of daylight per day in March in Wilmington12
13 hours of daylight per day in April in Wilmington13
14 hours of daylight per day in May in Wilmington14
14 hours of daylight per day in June in Wilmington14
14 hours of daylight per day in July in Wilmington14
13 hours of daylight per day in August in Wilmington13
12 hours of daylight per day in September in Wilmington12
11 hours of daylight per day in October in Wilmington11
10 hours of daylight per day in November in Wilmington10
10 hours of daylight per day in December in Wilmington10

Rainfall in Wilmington

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
10 days with some rainfall in January in Wilmington10
10 days with some rainfall in February in Wilmington10
10 days with some rainfall in March in Wilmington10
8 days with some rainfall in April in Wilmington8
10 days with some rainfall in May in Wilmington10
10 days with some rainfall in June in Wilmington10
12 days with some rainfall in July in Wilmington12
12 days with some rainfall in August in Wilmington12
9 days with some rainfall in September in Wilmington9
7 days with some rainfall in October in Wilmington7
8 days with some rainfall in November in Wilmington8
9 days with some rainfall in December in Wilmington9
Average monthly rainfall (mm)
96 mm monthly rainfall in January in Wilmington96
94 mm monthly rainfall in February in Wilmington94
101 mm monthly rainfall in March in Wilmington101
74 mm monthly rainfall in April in Wilmington74
109 mm monthly rainfall in May in Wilmington109
144 mm monthly rainfall in June in Wilmington144
203 mm monthly rainfall in July in Wilmington203
174 mm monthly rainfall in August in Wilmington174
139 mm monthly rainfall in September in Wilmington139
71 mm monthly rainfall in October in Wilmington71
80 mm monthly rainfall in November in Wilmington80
92 mm monthly rainfall in December in Wilmington92

More climate for Wilmington

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (Maximum)
UV (maximum) index 3 (Moderate) in January in Wilmington3
UV (maximum) index 4 (Moderate) in February in Wilmington4
UV (maximum) index 6 (High) in March in Wilmington6
UV (maximum) index 8 (Very High) in April in Wilmington8
UV (maximum) index 9 (Very High) in May in Wilmington9
UV (maximum) index 10 (Very High) in June in Wilmington10
UV (maximum) index 10 (Very High) in July in Wilmington10
UV (maximum) index 9 (Very High) in August in Wilmington9
UV (maximum) index 8 (Very High) in September in Wilmington8
UV (maximum) index 6 (High) in October in Wilmington6
UV (maximum) index 4 (Moderate) in November in Wilmington4
UV (maximum) index 3 (Moderate) in December in Wilmington3
Heat & Humidity
No heat & humidity in January in Wilmington0
No heat & humidity in February in Wilmington0
No heat & humidity in March in Wilmington0
No heat & humidity in April in Wilmington0
Low heat & humidity in May in WilmingtonL
High heat & humidity in June in WilmingtonH
Very high heat & humidity in July in WilmingtonVH
High heat & humidity in August in WilmingtonH
Moderate heat & humidity in September in WilmingtonM
No heat & humidity in October in Wilmington0
No heat & humidity in November in Wilmington0
No heat & humidity in December in Wilmington0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The climate guide for Wilmington, North Carolina 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.

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Metric (°C / mm)  |  Imperial (°F / inches)

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