Best year time to visit Union

General weather information about Union

Average annual temperature is 17 °C

Absolute maximum temperature: 36.1 °C

Absolute minimum temperature: -4.2 °C

Number of sunny days: 185

Number of rainy days: 180

Number of snow days:

Average annual precipitation: 1173 mm

Look at detailed online map of Union

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

Union air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 20 25.2 27 29.3 31.5 33.6 36.1 35.7 34.1 28.5 26.7 20.8
Average daytime temperature (°C) 14.5 17.7 19 22.9 25 29 33.8 32.2 28.8 23.6 17.2 14
Average temperature (°C) 9 12.1 12.6 16.3 19.1 22.7 26.9 25.9 22.4 17.2 11 8.4
Average night temperature (°C) 4.7 7.5 6.9 10.6 14.1 17.4 21.5 21.1 17.1 11.9 6.6 3.9
Absolute minimum temperature (°C) -4.2 -3 -2.3 3.2 6.5 11.5 18.7 18.8 13.3 6.7 -2.8 -3.6

Union 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 14.3 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 14.4 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 13 11.9 10.8 10 9.8
Sunshine mean duration (h) 6.9 7.7 8.7 9.6 9.8 11 11.8 10.7 10 9 8.4 6.6
Precipitation (mm) 156 97 120 145 101 93 49 114 27 32 55 183
Sunny days 15 12 18 13 13 12 12 10 18 24 18 20
Rainy days 16 16 13 17 18 18 19 21 12 7 12 11

Union - weather forecast by months

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

Best time to visit Union:

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

  • July — 11.8(h)

The largest precipitation sum in Union is at

  • January — 156(mm)
  • April — 145(mm)
  • December — 183(mm)

Weather forecast in the closest to Union admin centers