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United States weather

Weather in Atlantic City, New Jersey for October 2025

Your guide to Atlantic City weather in October - trends and predictions

    Official Weather Alert ⚠️

  • Coastal Flood Advisory - See hour by hour.

    • Temperatures

  • Until now, October 2025 in Atlantic City is slightly cooler than the historical average by -0.8 °F.

  • The forecast for the next days in Atlantic City predicts temperatures to be around 14 °F, close to the historical average.

  • In general, the average temperature in Atlantic City at the beginning of October is 21.6 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16 °F by the end of October.

    • Rain 🌧️

  • Atlantic City experiences moderate rainfall in October, with an average of 8 rainy days and a total precipitation of 90.3 mm.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
23
Dry days
Average rainy days
8
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/13°
Temperatures
Average wind speed
24 km/h
Avg max wind
Average humidity
72 %
Avg humidity

Atlantic City Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Partly cloudy
21°
2
Overcast
20°
3
Cloudy
21°
4
Sunny
24°
5
Fog
23°
6
Fog
21°
7
Light rain shower
21°
8
Overcast
19°
9
Sunny
19°
10
Patchy light drizzle
18°
11
Partly cloudy
20°
12
Partly cloudy
21°
13
Cloudy
20°
14
Moderate rain
18°
15
Overcast
16°
16
Sunny
16°
17
Patchy rain possible
16°
18
Sunny
18°
19
Cloudy
19°
20
Moderate or heavy rain with thunder
19°
21
Moderate or heavy rain with thunder
20°
22
Patchy rain possible
19°
23
Partly cloudy
17°
24
Partly cloudy
17°
25
Overcast
16°
26
Overcast
17°
27
Partly cloudy
16°
28
Cloudy
19°
29
Weather Alert Moderate rain
14°
30
Heavy rain
16°
31
Patchy rain possible
14°

Temperatures trend during October in Atlantic City

See the weather trend as well as the moving average line

October weather in Atlantic City day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
Oct. 1 Partly cloudy
Partly cloudy
 21° /16° 0 mm 5
Oct. 2 Overcast
Overcast
 20° /16° 0 mm 5
Oct. 3 Cloudy
Cloudy
 21° /16° 0 mm 5
Oct. 4 Sunny
Sunny
 24° /16° 0 mm 6
Oct. 5 Fog
Fog
 23° /16° 0 mm 6
Oct. 6 Fog
Fog
 21° /17° 0.7 mm 5
Oct. 7 Light rain shower
Light rain shower
 21° /15° 1.8 mm 5
Oct. 8 Overcast
Overcast
 19° /12° 14.5 mm 5
Oct. 9 Sunny
Sunny
 19° /12° 0.1 mm 5
Oct. 10 Patchy light drizzle
Patchy light drizzle
 18° /12° 0.5 mm 5
Oct. 11 Partly cloudy
Partly cloudy
 20° /12° 0 mm 5
Oct. 12 Partly cloudy
Partly cloudy
 21° /15° 42.2 mm 5
Oct. 13 Cloudy
Cloudy
 20° /16° 30.5 mm 5
Oct. 14 Moderate rain
Moderate rain
 18° /13° 7.7 mm 4
Oct. 15 Overcast
Overcast
 16° /10° 6.9 mm 4
Oct. 16 Sunny
Sunny
 16° /7° 0 mm 4
Oct. 17 Patchy rain possible
Patchy rain possible
 16° /9° 0 mm 4
Oct. 18 Sunny
Sunny
 18° /11° 0 mm 5
Oct. 19 Cloudy
Cloudy
 19° /14° 0 mm 5
Oct. 20 Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 19° /14° 32.7 mm 4
Oct. 21 Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 20° /11° 4.8 mm 5
Oct. 22 Patchy rain possible
Patchy rain possible
 19° /12° 0.8 mm 5
Oct. 23 Partly cloudy
Partly cloudy
 17° /10° 0 mm 5
Oct. 24 Partly cloudy
Partly cloudy
 17° /10° 0 mm 5
Oct. 25 Overcast
Overcast
 16° /9° 0 mm 4
Oct. 26 Overcast
Overcast
 17° /12° 0.1 mm 4
Oct. 27 Partly cloudy
Partly cloudy
 16° /11° 0 mm 4
Oct. 28 Cloudy
Cloudy
 19° /12° 0 mm 5
Oct. 29 Moderate rain
Moderate rain
 14° /12° 14.1 mm 0.2
Oct. 30 Heavy rain
Heavy rain
 16° /13° 54 mm 0.2
Oct. 31 Patchy rain possible
Patchy rain possible
 14° /11° 1.8 mm 0.5
Next
Important Notice
Our weather forecast for Atlantic City in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Atlantic City forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Atlantic City in October - FAQ

What are the expected maximum and minimum temperatures in Atlantic City during October?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Atlantic City during October?
Moderate rainfall is anticipated in Atlantic City during October, with a total of 90.3 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Atlantic City during October?
The average wind speed in Atlantic City during October is 24 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Atlantic City

Explore the daily rainfall trends and prepare for Atlantic Citys October weather 💧

UV exposure in Atlantic City during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️

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Location coordinates Where is Atlantic City?

Get accurate weather forecasts for Atlantic City, located at latitude 39.364 and longitude -74.423. Stay updated with localized weather information tailored for Atlantic City.

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