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United States weather

Weather in New London County, Connecticut for October 2027

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

    Rain 🌧️

  • New London County experiences moderate rainfall in October, with an average of 9 rainy days and a total precipitation of 172.3 mm.

    • More

  • Is October a good time to visit New London County? check out the best time to travel to New London County page.

  • ✨ Is October a good time to visit New London County? – Ask the AI Weatherman

Average dry days
22
Dry days
Average rainy days
9
Rainy days
Average snowy days
0
Snow days
Average temperatures
16°/10°
Temperatures
Average wind speed
26 km/h
Avg max wind
Average humidity
71 %
Avg humidity

New London County Weather October

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

Temperatures trend during October in New London County

See the weather trend as well as the moving average line

October weather in New London County day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
Oct. 1 Sunny
Sunny
 21° /13° 0 mm 3
Oct. 2 Partly cloudy
Partly cloudy
 22° /12° 0.8 mm 3
Oct. 3 Partly cloudy
Partly cloudy
 20° /13° 0.1 mm 4
Oct. 4 Sunny
Sunny
 20° /13° 0.8 mm 3
Oct. 5 Partly cloudy
Partly cloudy
 22° /15° 0 mm 4
Oct. 6 Fog
Fog
 17° /12° 0 mm 3
Oct. 7 Overcast
Overcast
 18° /11° 0 mm 3
Oct. 8 Moderate rain
Moderate rain
 20° /14° 16.8 mm 2
Oct. 9 Sunny
Sunny
 17° /11° 0 mm 3
Oct. 10 Sunny
Sunny
 15° /8° 0 mm 2
Oct. 11 Light rain
Light rain
 16° /13° 7.9 mm 1
Oct. 12 Heavy rain
Heavy rain
 18° /13° 36.5 mm 1
Oct. 13 Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 17° /14° 11.2 mm 2
Oct. 14 Patchy rain possible
Patchy rain possible
 18° /14° 0.1 mm 2
Oct. 15 Overcast
Overcast
 17° /11° 0 mm 3
Oct. 16 Moderate rain
Moderate rain
 16° /9° 12.3 mm 2
Oct. 17 Light rain
Light rain
 17° /6° 2.5 mm 2
Oct. 18 Partly cloudy
Partly cloudy
 14° /5° 0 mm 2
Oct. 19 Overcast
Overcast
 16° /10° 0 mm 2
Oct. 20 Heavy rain
Heavy rain
 17° /11° 29 mm 1
Oct. 21 Sunny
Sunny
 16° /10° 0 mm 1
Oct. 22 Light rain
Light rain
 19° /12° 4.8 mm 2
Oct. 23 Partly cloudy
Partly cloudy
 14° /9° 0 mm 2
Oct. 24 Partly cloudy
Partly cloudy
 14° /6° 0 mm 2
Oct. 25 Overcast
Overcast
 13° /6° 0 mm 2
Oct. 26 Overcast
Overcast
 15° /7° 0 mm 2
Oct. 27 Partly cloudy
Partly cloudy
 13° /6° 0 mm 2
Oct. 28 Partly cloudy
Partly cloudy
 12° /5° 0 mm 2
Oct. 29 Overcast
Overcast
 14° /10° 0 mm 1
Oct. 30 Moderate rain
Moderate rain
 16° /9° 20 mm 1
Oct. 31 Patchy rain possible
Patchy rain possible
 14° /8° 2.3 mm 2
Next
Important Notice
Our weather forecast for New London County 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 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 October - FAQ

What are the expected maximum and minimum temperatures in New London County during October?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in New London County during October?
Significant rainfall exceeding 172.3 mm is expected in New London County during October, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in New London County during October?
The average wind speed in New London County during October is 26 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in New London County

Explore the daily rainfall trends and prepare for New London Countys October weather 💧
Typically, New London County has 9 rainy days in October with a total of 172.3 mm of rainfall.

UV exposure in New London County during October

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