Best year time to visit Roundup

General weather information about Roundup

Average annual temperature is 9.2 °C

Absolute maximum temperature: 37.6 °C

Absolute minimum temperature: -31.6 °C

Number of sunny days: 226

Number of rainy days: 100

Number of snow days: 39

Average annual precipitation: 383 mm

Look at detailed online map of Roundup

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

Roundup air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 10.1 10.8 11.7 25.5 30.1 29 37.6 37.2 34 26 15.5 15.6
Average daytime temperature (°C) 4.1 4.1 2.6 14.3 23.5 23.5 30.6 31 25.8 14.2 10.7 7.7
Average temperature (°C) -1.8 -2.8 -3.6 6.1 16 17.5 23.1 23.2 18.3 7.4 4.1 1.5
Average night temperature (°C) -5.4 -6.9 -8.2 0 9.2 11.7 15.3 16.6 11.8 2.5 -0.5 -2.2
Absolute minimum temperature (°C) -18.7 -31.6 -17.2 -6.7 3.6 5.6 8.7 11.8 7.2 -18.1 -7.6 -9.9

Roundup monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 9.6 11 12.8 14.3 15.5 15.8 15.8 14.9 13.3 11.7 10.1 8.9
Daylight mean duration (h) 9.1 10.3 11.9 13.6 15 15.8 15.4 14.2 12.6 10.9 9.5 8.7
Daylight minimum duration (h) 8.7 9.7 11.1 12.8 14.4 15.6 14.9 13.4 11.8 10.1 8.9 8.6
Sunshine mean duration (h) 6.4 7.2 7.9 10.5 11.3 11.1 13.1 11.6 10.3 7.5 7 6.9
Precipitation (mm) 20 31 26 31 43 121 6 24 41 32 6 3
Sunny days 22 19 15 16 13 7 22 23 22 19 23 25
Rainy days 1 3 11 18 23 9 8 8 9 6 4
Snow days 8 6 16 3 3 1 2

Roundup - weather forecast by months

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

Best time to visit Roundup:

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

  • July — 13.1(h)
  • August — 11.6(h)

Months with the longest average daylight duration in Roundup:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Roundup is at

  • May — 43(mm)
  • June — 121(mm)
  • September — 41(mm)

Weather forecast in the closest to Roundup admin centers