Fairmont climate

Typical historical weather for Fairmont, 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 Fairmont.

Annual average

12.6°C

across all months

Warmest month

28.2°C

Jul average high

Coolest month

-3.6°C

Jan average low

Annual rainfall

1461mm

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

35.3°C

15 July 2024

Coldest day

-24.4°C

22 January 2025

Wettest day

54.8mm

9 September 2018

Windiest day

7.6m/s

23 December 2022