Best year time to visit Norman

General weather information about Norman

Average annual temperature is 17.3 °C

Absolute maximum temperature: 40.6 °C

Absolute minimum temperature: -9.1 °C

Number of sunny days: 225

Number of rainy days: 139

Number of snow days: 1

Average annual precipitation: 777 mm

Look at detailed online map of Norman

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

Norman air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 21.2 23.6 26.9 30.3 33.2 39.4 38.9 40.6 38.5 31.8 26.6 19.5
Average daytime temperature (°C) 12.9 14.1 16.9 21.9 26.4 31.7 34.8 35.8 31.8 23.4 17 13
Average temperature (°C) 6.6 7.2 10.6 15.3 20.6 25.6 28.6 29.6 25.7 17.8 11.1 7.7
Average night temperature (°C) 2 2.3 5.8 10 15.9 20.3 23.7 24.1 20.4 13.2 6.7 4
Absolute minimum temperature (°C) -9.1 -6.7 -5 4.4 7 16.1 19.9 17.9 15.1 -1.3 -2.9 -2.1

Norman 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 14 13 11.9 10.8 10 9.8
Sunshine mean duration (h) 7.6 7.4 8.1 10.4 10.1 11.9 11.7 12 10.5 8.6 8.2 7.5
Precipitation (mm) 23 64 82 78 98 90 89 31 36 80 60 46
Sunny days 23 17 20 16 14 13 17 20 19 19 25 22
Rainy days 7 11 11 14 17 17 14 11 11 12 5 9
Snow days 1

Norman - weather forecast by months

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

Best time to visit Norman:

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

  • August — 12(h)

The largest precipitation sum in Norman is at

  • March — 82(mm)
  • May — 98(mm)
  • June — 90(mm)
  • July — 89(mm)

Weather forecast in the closest to Norman admin centers