Best year time to visit Winchester

General weather information about Winchester

Average annual temperature is 16.4 °C

Absolute maximum temperature: 35.6 °C

Absolute minimum temperature: -4.9 °C

Number of sunny days: 164

Number of rainy days: 200

Number of snow days: 1

Average annual precipitation: 1315 mm

Look at detailed online map of Winchester

* Weather data for Winchester United States is based on climate observations for 2023 year

Winchester air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 21 25.5 25 27.2 30.8 34 35.3 35.6 32.1 29.5 26.3 20.7
Average daytime temperature (°C) 12.7 15.9 16.6 20.5 25.6 29.3 31.4 30 28.3 23.1 17.6 13.1
Average temperature (°C) 8.1 10.3 11.1 14.8 19.5 23.1 25.6 24.8 22.5 17.4 11.6 7.8
Average night temperature (°C) 4.6 6.4 6.6 10 14.3 17.7 21.1 20.5 17.4 12.6 6.9 4
Absolute minimum temperature (°C) -4.3 -4.7 -4.9 3.8 5.6 13.5 17.3 15.5 12.4 5 -3.2 -4.2

Winchester monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.5 11.4 12.5 13.6 14.4 14.5 14.5 13.9 12.9 11.8 10.8 10
Daylight mean duration (h) 10.1 10.9 12 13.1 14 14.5 14.3 13.5 12.4 11.3 10.3 9.8
Daylight minimum duration (h) 9.8 10.5 11.4 12.6 13.6 14.4 13.9 13 11.9 10.8 10 9.8
Sunshine mean duration (h) 5.9 6.6 8.7 9.4 10.8 11.4 10.9 9.5 10.5 8.6 7.4 6.8
Precipitation (mm) 173 160 157 118 84 123 169 150 25 16 57 84
Sunny days 11 11 19 13 10 13 3 10 17 17 21 19
Rainy days 19 17 12 17 21 17 28 21 13 14 9 12
Snow days 1

Winchester - weather forecast by months

January February March April May June July August September October November December

Best time to visit Winchester:

The best time to visit Winchester during the most sunny months:

  • June — 11.4(h)

The largest precipitation sum in Winchester is at

  • January — 173(mm)
  • February — 160(mm)
  • March — 157(mm)
  • July — 169(mm)
  • August — 150(mm)

Weather forecast in the closest to Winchester admin centers