Best year time to visit Somonauk

General weather information about Somonauk

Average annual temperature is 11.5 °C

Absolute maximum temperature: 37.2 °C

Absolute minimum temperature: -23.2 °C

Number of sunny days: 196

Number of rainy days: 154

Number of snow days: 15

Average annual precipitation: 962 mm

Look at detailed online map of Somonauk

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

Somonauk air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 10.7 14.9 20.6 25.9 32.2 33.5 34.5 37.2 34.4 28.1 19.8 14.5
Average daytime temperature (°C) 2.9 5.8 8.4 17.2 24 29 28.7 28.5 24.9 17.3 9.9 6.7
Average temperature (°C) -1 0.1 3 10 17 22.2 23.1 22.7 19.6 12.6 4.8 3.1
Average night temperature (°C) -4 -4.4 -0.8 3.8 10.8 15.8 18 17.7 15.3 8.7 0.6 0.3
Absolute minimum temperature (°C) -23.2 -19.9 -11.9 -2.9 1.4 8.7 13.7 11.5 9.4 -2.6 -10.7 -8

Somonauk monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10 11.2 12.7 14 15 15.2 15.2 14.4 13.2 11.8 10.4 9.4
Daylight mean duration (h) 9.6 10.6 12 13.4 14.5 15.2 14.9 13.8 12.5 11.1 9.9 9.2
Daylight minimum duration (h) 9.2 10.1 11.3 12.7 14 15 14.4 13.2 11.8 10.4 9.4 9.2
Sunshine mean duration (h) 5.3 8.5 6.7 9.1 11.1 12.4 11.9 10.9 8.3 7.8 8.2 5.8
Precipitation (mm) 59 77 106 87 46 18 158 80 136 94 37 64
Sunny days 13 16 14 14 20 20 16 16 14 13 23 17
Rainy days 10 9 16 16 11 10 15 15 16 17 6 13
Snow days 8 3 1 1 1 1

Somonauk - weather forecast by months

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

Best time to visit Somonauk:

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

  • June — 12.4(h)
  • July — 11.9(h)

The largest precipitation sum in Somonauk is at

  • March — 106(mm)
  • July — 158(mm)
  • September — 136(mm)

Weather forecast in the closest to Somonauk admin centers