Best year time to visit Whittier

General weather information about Whittier

Average annual temperature is 14.1 °C

Absolute maximum temperature: 34.8 °C

Absolute minimum temperature: -6.2 °C

Number of sunny days: 166

Number of rainy days: 195

Number of snow days: 4

Average annual precipitation: 1100 mm

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

Whittier air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 18.9 22.7 25.6 26.1 27.3 30.6 33.2 34.8 31 28 24.6 17.5
Average daytime temperature (°C) 12 15.3 16.5 20.3 23.1 26.2 30.5 29.7 27.1 21.3 16.1 12.2
Average temperature (°C) 6 9.3 9.8 13.4 16.5 19.3 23.3 22.7 19.6 14.1 9.2 5.7
Average night temperature (°C) 1.9 4.7 3.4 7.4 10.8 13.1 17.3 17 13.3 8.3 3.9 1.3
Absolute minimum temperature (°C) -6.2 -5.5 -5.7 -2 0.3 6.6 12.5 12.1 7.5 1 -6 -4.9

Whittier monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.4 11.4 12.5 13.6 14.4 14.6 14.5 13.9 12.9 11.8 10.7 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) 5.9 6.3 9 9.2 9.9 11.1 11.9 10.4 11 9.1 7.6 7
Precipitation (mm) 170 114 102 148 83 94 53 118 36 18 47 117
Sunny days 12 8 17 12 10 11 9 14 15 19 22 17
Rainy days 17 20 14 18 21 19 22 17 15 12 8 12
Snow days 2 2

Whittier - weather forecast by months

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

Best time to visit Whittier:

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

  • July — 11.9(h)

The largest precipitation sum in Whittier is at

  • January — 170(mm)
  • April — 148(mm)
  • August — 118(mm)
  • December — 117(mm)

Weather forecast in the closest to Whittier admin centers