Atlantic City weather by month

Check out Atlantic City weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Atlantic City (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
5°C maximum daytime temperature in January in Atlantic City5
6°C maximum daytime temperature in February in Atlantic City6
10°C maximum daytime temperature in March in Atlantic City10
15°C maximum daytime temperature in April in Atlantic City15
20°C maximum daytime temperature in May in Atlantic City20
25°C maximum daytime temperature in June in Atlantic City25
27°C maximum daytime temperature in July in Atlantic City27
27°C maximum daytime temperature in August in Atlantic City27
24°C maximum daytime temperature in September in Atlantic City24
18°C maximum daytime temperature in October in Atlantic City18
13°C maximum daytime temperature in November in Atlantic City13
7°C maximum daytime temperature in December in Atlantic City7
Min temperature (night-time)
-4°C minimum night-time temperature in January in Atlantic City-4
-3°C minimum night-time temperature in February in Atlantic City-3
1°C minimum night-time temperature in March in Atlantic City1
6°C minimum night-time temperature in April in Atlantic City6
11°C minimum night-time temperature in May in Atlantic City11
16°C minimum night-time temperature in June in Atlantic City16
20°C minimum night-time temperature in July in Atlantic City20
20°C minimum night-time temperature in August in Atlantic City20
16°C minimum night-time temperature in September in Atlantic City16
10°C minimum night-time temperature in October in Atlantic City10
5°C minimum night-time temperature in November in Atlantic City5
-1°C minimum night-time temperature in December in Atlantic City-1
Heat & Humidity
No heat & humidity in January in Atlantic City0
No heat & humidity in February in Atlantic City0
No heat & humidity in March in Atlantic City0
No heat & humidity in April in Atlantic City0
No heat & humidity in May in Atlantic City0
Low heat & humidity in June in Atlantic CityL
Moderate heat & humidity in July in Atlantic CityM
Moderate heat & humidity in August in Atlantic CityM
No heat & humidity in September in Atlantic City0
No heat & humidity in October in Atlantic City0
No heat & humidity in November in Atlantic City0
No heat & humidity in December in Atlantic City0
Sea temperature
5°C sea temperature in January in Atlantic City5
4°C sea temperature in February in Atlantic City4
5°C sea temperature in March in Atlantic City5
8°C sea temperature in April in Atlantic City8
12°C sea temperature in May in Atlantic City12
18°C sea temperature in June in Atlantic City18
22°C sea temperature in July in Atlantic City22
23°C sea temperature in August in Atlantic City23
21°C sea temperature in September in Atlantic City21
17°C sea temperature in October in Atlantic City17
13°C sea temperature in November in Atlantic City13
8°C sea temperature in December in Atlantic City8

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

Sunshine & Daylight in Atlantic City

  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 Atlantic City10
11 hours of daylight per day in February in Atlantic City11
12 hours of daylight per day in March in Atlantic City12
13 hours of daylight per day in April in Atlantic City13
14 hours of daylight per day in May in Atlantic City14
15 hours of daylight per day in June in Atlantic City15
15 hours of daylight per day in July in Atlantic City15
14 hours of daylight per day in August in Atlantic City14
12 hours of daylight per day in September in Atlantic City12
11 hours of daylight per day in October in Atlantic City11
10 hours of daylight per day in November in Atlantic City10
9 hours of daylight per day in December in Atlantic City9
UV Index (Maximum)
UV (maximum) index 2 (Low) in January in Atlantic City2
UV (maximum) index 3 (Moderate) in February in Atlantic City3
UV (maximum) index 5 (Moderate) in March in Atlantic City5
UV (maximum) index 6 (High) in April in Atlantic City6
UV (maximum) index 8 (Very High) in May in Atlantic City8
UV (maximum) index 9 (Very High) in June in Atlantic City9
UV (maximum) index 9 (Very High) in July in Atlantic City9
UV (maximum) index 8 (Very High) in August in Atlantic City8
UV (maximum) index 7 (High) in September in Atlantic City7
UV (maximum) index 4 (Moderate) in October in Atlantic City4
UV (maximum) index 2 (Low) in November in Atlantic City2
UV (maximum) index 2 (Low) in December in Atlantic City2

Rainfall in Atlantic City

  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 Atlantic City10
10 days with some rainfall in February in Atlantic City10
10 days with some rainfall in March in Atlantic City10
10 days with some rainfall in April in Atlantic City10
10 days with some rainfall in May in Atlantic City10
9 days with some rainfall in June in Atlantic City9
9 days with some rainfall in July in Atlantic City9
9 days with some rainfall in August in Atlantic City9
8 days with some rainfall in September in Atlantic City8
7 days with some rainfall in October in Atlantic City7
10 days with some rainfall in November in Atlantic City10
10 days with some rainfall in December in Atlantic City10
Average monthly rainfall (mm)
84 mm monthly rainfall in January in Atlantic City84
78 mm monthly rainfall in February in Atlantic City78
94 mm monthly rainfall in March in Atlantic City94
86 mm monthly rainfall in April in Atlantic City86
81 mm monthly rainfall in May in Atlantic City81
68 mm monthly rainfall in June in Atlantic City68
93 mm monthly rainfall in July in Atlantic City93
105 mm monthly rainfall in August in Atlantic City105
74 mm monthly rainfall in September in Atlantic City74
69 mm monthly rainfall in October in Atlantic City69
85 mm monthly rainfall in November in Atlantic City85
86 mm monthly rainfall in December in Atlantic City86

More about Atlantic City

Atlantic City by month

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

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The climate guide for New Jersey (Atlantic City) 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 Atlantic City?

Atlantic City has a temperate climate with hot summers and some rainfall in all months.

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

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Tropical storm risk: Atlantic City, New Jersey hurricane season

% of month affected by tropical storms
0
0
0
0
0
<1%
<1%
1.8%
2.6%
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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More about the USA

Compare Atlantic City with the UK

Below the Atlantic City chart shows average maximum daytime temperature for Atlantic City, New Jersey, USA and the UK (London).

Maximum daytime temperature (°C)

Atlantic City, New Jersey, USA
UK (London)
5
7
6
7
10
10
15
13
20
17
25
20
27
22
27
22
24
19
18
15
13
10
7
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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