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United States weather

Weather in New London County, Connecticut for August 2026

Your guide to New London County weather in August - trends and predictions

    Temperatures

  • In general, the average temperature in New London County at the beginning of August is 24.3 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 23 °F by the end of August.

    • Rain 🌧️

  • With an average of 3 rainy days, New London County experiences minimal rainfall in August.

    • More

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Average dry days
28
Dry days
Average rainy days
3
Rainy days
Average snowy days
0
Snow days
Average temperatures
24°/17°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
77 %
Avg humidity

New London County Weather August

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

Temperatures trend during August in New London County

See the weather trend as well as the moving average line

August weather in New London County day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
Aug. 1 Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /15° 72.2 mm 2
Aug. 2 Cloudy
Cloudy
 27° /16° 0 mm 11
Aug. 3 Sunny
Sunny
 26° /18° 0 mm 11
Aug. 4 Sunny
Sunny
 30° /19° 0 mm 10
Aug. 5 Fog
Fog
 24° /18° 0 mm 6
Aug. 6 Fog
Fog
 23° /16° 0 mm 4
Aug. 7 Overcast
Overcast
 22° /18° 0 mm 7
Aug. 8 Mist
Mist
 22° /13° 0 mm 11
Aug. 9 Mist
Mist
 25° /15° 0 mm 10
Aug. 10 Fog
Fog
 23° /16° 0 mm 5
Aug. 11 Fog
Fog
 27° /18° 0 mm 5
Aug. 12 Fog
Fog
 25° /19° 0 mm 5
Aug. 13 Fog
Fog
 24° /20° 0 mm 2
Aug. 14 Fog
Fog
 26° /22° 0 mm 2
Aug. 15 Cloudy
Cloudy
 26° /19° 0 mm 10
Aug. 16 Overcast
Overcast
 24° /19° 0 mm 6
Aug. 17 Fog
Fog
 29° /19° 0 mm 4
Aug. 18 Overcast
Overcast
 25° /17° 0 mm 10
Aug. 19 Cloudy
Cloudy
 23° /14° 0 mm 9
Aug. 20 Moderate rain
Moderate rain
 20° /15° 11.6 mm 4
Aug. 21 Overcast
Overcast
 20° /15° 0 mm 1
Aug. 22 Overcast
Overcast
 27° /15° 0 mm 6
Aug. 23 Sunny
Sunny
 27° /19° 0 mm 9
Aug. 24 Cloudy
Cloudy
 24° /20° 0 mm 7
Aug. 25 Fog
Fog
 23° /21° 0 mm 4
Aug. 26 Sunny
Sunny
 26° /17° 0 mm 8
Aug. 27 Thundery outbreaks possible
Thundery outbreaks possible
 22° /17° 0 mm 7
Aug. 28 Partly cloudy
Partly cloudy
 22° /14° 0 mm 8
Aug. 29 Overcast
Overcast
 23° /19° 2.6 mm 7
Aug. 30 Cloudy
Cloudy
 22° /13° 0 mm 8
Aug. 31 Partly cloudy
Partly cloudy
 23° /14° 0 mm 8
Next
Important Notice
Our weather forecast for New London County in August 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 New London County forecast closer to your planned date for the most up-to-date weather information.
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New London County in August - FAQ

What are the expected maximum and minimum temperatures in New London County during August?

During August, expect a variety of temperatures with highs around 24° and lows near 17°, suitable for diverse activities and preferences.

How much rainfall should be expected in New London County during August?

Moderate rainfall is anticipated in New London County during August, with a total of 86.4 mm spread over approximately 3 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in New London County during August?

The average wind speed in New London County during August is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in New London County

Explore the daily rainfall trends and prepare for New London Countys August weather 💧
Typically, New London County has 3 rainy days in August with a total of 86.4 mm of rainfall.

UV exposure in New London County during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Location coordinates Where is New London County?

Get accurate weather forecasts for New London County, located at latitude 41.356 and longitude -72.1. Stay updated with localized weather information tailored for New London County.

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