New London climate

Typical historical weather for New London, United States, averaged across 10 years of hourly climate data. Pick a date for a specific day.

Want today's actual conditions instead? See the current forecast for New London.

Annual average

8.2°C

across all months

Warmest month

27.2°C

Jul average high

Coolest month

-10.4°C

Feb average low

Annual rainfall

949mm

total per year

Monthly averages

Average daily high/low temperature (band) and monthly rainfall (bars).

● Avg high● Avg low▮ Rainfall

Records on file

Hottest day

36.1°C

3 September 2023

Coldest day

-31.4°C

31 January 2019

Wettest day

89.4mm

22 June 2024

Windiest day

9.9m/s

8 March 2017