Willimantic climate

Typical historical weather for Willimantic, 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 Willimantic.

Annual average

11.1°C

across all months

Warmest month

28.7°C

Jul average high

Coolest month

-4.8°C

Jan average low

Annual rainfall

1236mm

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

37.4°C

30 June 2021

Coldest day

-24.7°C

14 February 2016

Wettest day

106.5mm

11 December 2024

Windiest day

8.8m/s

2 March 2018