Best year time to visit Grants Pass

General weather information about Grants Pass

Average annual temperature is 12.6 °C

Absolute maximum temperature: 44.1 °C

Absolute minimum temperature: -7.1 °C

Number of sunny days: 195

Number of rainy days: 168

Number of snow days: 2

Average annual precipitation: 915 mm

Look at detailed online map of Grants Pass

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

Grants Pass air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 15.4 16.3 17.4 33.1 33.5 35.3 37.4 44.1 36.2 30.8 20.6 18.3
Average daytime temperature (°C) 10.4 11.1 10.7 17.3 24.5 28.5 33.6 34.8 26.9 21.6 14.3 11.8
Average temperature (°C) 4.4 4 4.4 9.8 15.9 18.8 23.2 24.2 17.9 13.3 7.9 6.3
Average night temperature (°C) 0.5 -0.3 -0.1 4.7 9.6 11.3 14.1 16 11.7 7.9 3.8 2.8
Absolute minimum temperature (°C) -5.5 -4.9 -7.1 -0.9 1.6 6.1 10.9 12.4 7 -1.5 -3.5 -1.9

Grants Pass 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 15.1 15.3 15.2 14.5 13.2 11.8 10.4 9.3
Daylight mean duration (h) 9.5 10.6 11.9 13.4 14.6 15.2 14.9 13.9 12.5 11.1 9.8 9.1
Daylight minimum duration (h) 9.1 10 11.2 12.7 14.1 15.1 14.5 13.2 11.8 10.4 9.3 9.1
Sunshine mean duration (h) 5 7 7 9.4 11.3 13 13.8 12.4 10.4 8.5 6.1 4.2
Precipitation (mm) 163 78 202 69 43 14 0 5 75 57 69 139
Sunny days 10 11 4 10 16 24 31 28 20 18 13 10
Rainy days 21 15 27 20 15 6 3 10 13 17 21

Grants Pass - weather forecast by months

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

Best time to visit Grants Pass:

The best time to visit Grants Pass during the most sunny months:

  • May — 11.3(h)
  • June — 13(h)
  • July — 13.8(h)
  • August — 12.4(h)

The largest precipitation sum in Grants Pass is at

  • January — 163(mm)
  • March — 202(mm)
  • December — 139(mm)

Weather forecast in the closest to Grants Pass admin centers