Best year time to visit Fort Sumner

General weather information about Fort Sumner

Average annual temperature is 17.1 °C

Absolute maximum temperature: 42.7 °C

Absolute minimum temperature: -7.8 °C

Number of sunny days: 275

Number of rainy days: 82

Number of snow days: 8

Average annual precipitation: 230 mm

Look at detailed online map of Fort Sumner

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

Fort Sumner air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 20.8 22.2 26.1 30.3 32.8 40.4 42.7 41.7 38.8 30.7 28.4 22
Average daytime temperature (°C) 12.6 15 19.4 24.8 29.2 34.3 37.9 36 32.2 24.6 18.2 13.7
Average temperature (°C) 5.9 6.3 11.5 15.8 21.2 26 30.5 28.9 24.5 16.8 10.2 6.4
Average night temperature (°C) 0.4 0.1 4.9 8 13.8 18 23 22.2 17.3 10 4.1 1
Absolute minimum temperature (°C) -6.3 -7.8 -3.2 0.6 8.7 11.6 18.2 17.2 13.6 -1.7 -4.3 -4.6

Fort Sumner 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 13.5 14.3 14.5 14.4 13.9 12.9 11.8 10.8 10
Daylight mean duration (h) 10.2 11 12 13.1 14 14.4 14.2 13.4 12.4 11.3 10.4 9.9
Daylight minimum duration (h) 9.9 10.5 11.4 12.6 13.6 14.3 13.9 12.9 11.9 10.8 10 9.9
Sunshine mean duration (h) 7.9 8.7 9.8 11.6 11.8 12.6 12.9 11.9 10.6 9.7 8.4 8.1
Precipitation (mm) 20 9 8 2 44 29 11 20 13 25 6 45
Sunny days 26 19 21 27 16 23 26 21 21 24 25 26
Rainy days 2 6 9 3 15 7 5 10 9 6 5 5
Snow days 3 3 1 1

Fort Sumner - weather forecast by months

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

Best time to visit Fort Sumner:

The largest precipitation sum in Fort Sumner is at

  • May — 44(mm)
  • June — 29(mm)
  • October — 25(mm)
  • December — 45(mm)

Weather forecast in the closest to Fort Sumner admin centers