Atlantic City, NJ Weather
Atlantic City hourly forecast: next 24 hours
Today's high of 90°F (32°C) is about 8°F (4°C) above the typical August high of 82°F (28°C).
Current conditions in detail
Atlantic City weather tomorrow (Tuesday, August 11)
Tomorrow in Atlantic City looks sunny, with a high of 86° and an overnight low of 74°. Precipitation chance is modest at 38%. Winds top out near 15 mph, and the UV index reaches 6 (high).
Atlantic City 14-day forecast
About the weather in Atlantic City
Located in New Jersey, United States, Atlantic City experiences a humid subtropical climate with hot, humid summers and generally mild winters. Afternoon temperatures peak near 83°F (28°C) in July and dip to about 43°F (6°C) in January, with around 48.5 inches (1231 mm) of precipitation falling across the year.
Atlantic City weather: quick facts
- Hottest month: July - highs near 83°F (28°C)
- Coldest month: January - highs near 43°F (6°C)
- Record high: 97°F (36°C) · Record low: 0°F (-18°C) (2015–2024)
- Wettest month: December (10 rainy days) · Sunniest: July (12.1 h sun/day)
- Climate type: humid subtropical - hot, humid summers and generally mild winters
- Snow: about 7 days a year
Temperatures through the year
The warmest stretch of the year centers on July. Highs average 83°F (28°C) and overnight lows stay near 72°F (22°C). The coolest month is January, with typical highs of 43°F (6°C) and lows around 30°F (-1°C). Based on 2015–2024 weather data, temperatures have reached as high as 97°F (36°C) and dropped as low as 0°F (-18°C).
Rain, sun and snow
December is usually the wettest month. It brings about 5.0 inches (127 mm) of rain over 10 days, while November is the driest. July brings the most sunshine, averaging 12.1 hours of sun a day. Snow falls on about 7 days in a typical year, mostly from December through March.
Season by season
Spring (March through May)
Spring in Atlantic City is crisp but comfortable, with daytime highs averaging 59°F (15°C) and nights around 46°F (8°C); expect showers on roughly 32 days across the season.
Summer (June through August)
Summer in Atlantic City is pleasantly warm, with daytime highs averaging 80°F (27°C) and nights around 69°F (21°C); expect showers on roughly 35 days across the season.
Fall (September through November)
Fall in Atlantic City is mild, with daytime highs averaging 66°F (19°C) and nights around 55°F (13°C); expect showers on roughly 26 days across the season.
Winter (December through February)
Winter in Atlantic City is brisk and cold, with daytime highs averaging 45°F (7°C) and nights around 33°F (1°C); expect showers on roughly 32 days across the season, plus around 5 snowy days.
Average temperatures in Atlantic City by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 43° | 30° | 10 | 4.2 in | 6.4 h/day | 68% |
| February | 45° | 32° | 11 | 3.7 in | 7.0 h/day | 69% |
| March | 51° | 37° | 11 | 4.6 in | 8.3 h/day | 67% |
| April | 59° | 46° | 10 | 3.8 in | 9.4 h/day | 69% |
| May | 67° | 55° | 11 | 4.3 in | 10.2 h/day | 76% |
| June | 77° | 65° | 11 | 3.3 in | 11.7 h/day | 75% |
| July | 83° | 72° | 12 | 4.1 in | 12.1 h/day | 78% |
| August | 82° | 71° | 12 | 3.6 in | 11.1 h/day | 77% |
| September | 76° | 66° | 10 | 4.0 in | 9.5 h/day | 76% |
| October | 67° | 55° | 9 | 4.9 in | 8.3 h/day | 73% |
| November | 56° | 43° | 7 | 3.0 in | 7.6 h/day | 68% |
| December | 48° | 36° | 10 | 5.0 in | 6.0 h/day | 72% |