Winchester climate

Typical historical weather for Winchester, 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 Winchester.

Annual average

13°C

across all months

Warmest month

29.9°C

Jul average high

Coolest month

-5.6°C

Jan average low

Annual rainfall

1061mm

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

25 August 2023

Coldest day

-25.9°C

30 January 2019

Wettest day

84.9mm

17 July 2022

Windiest day

8.8m/s

23 December 2022