Best year time to visit Whittier

General weather information about Whittier

Average annual temperature is 11.1 °C

Absolute maximum temperature: 37.0 °C

Absolute minimum temperature: -25.0 °C

Number of sunny days: 195 days

Number of rainy days: 145 days

Number of snow days: 25 days

Look at detailed online map of Whittier

* Weather data for Whittier United States is based on climate observations for 2026 year

Whittier air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.410.921.625.731.533.433.637.034.030.517.713.5
Average daytime temperature (°C)1.13.87.516.524.128.728.328.225.917.29.66.3
Average temperature (°C)-2.9-1.82.19.817.422.623.123.120.212.64.62.0
Average night temperature (°C)-5.7-6.2-1.94.411.316.717.818.315.48.60.7-0.7
Absolute minimum temperature (°C)-25.0-22.1-13.0-3.32.49.312.711.810.4-4.2-13.0-8.1

Whittier monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.013.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.510.611.913.414.615.214.913.812.511.19.89.2
Daylight minimum duration (h)9.010.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)4.37.37.09.212.112.612.411.39.67.27.24.5
Precipitation (mm)6374684857337851801112257
Sunny days171614182114131415172115
Rainy days781211101618171513711
Snow days745100000125

Whittier - weather forecast by months

Whittier weather in januaryWhittier weather in februaryWhittier weather in marchWhittier weather in aprilWhittier weather in mayWhittier weather in juneWhittier weather in julyWhittier weather in augustWhittier weather in septemberWhittier weather in octoberWhittier weather in novemberWhittier weather in december

Best time to visit Whittier:

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

  • May — 12.1(h)
  • June — 12.6(h)
  • July — 12.4(h)
  • August — 11.3(h)

The largest precipitation sum in Whittier is at

  • July — 78(mm)
  • September — 80(mm)
  • October — 111(mm)

    • Weather forecast in the closest to Whittier admin centers

    Weather forecast in the closest towns to Whittier

    Explore Whittier

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

    When is the best time to visit Whittier?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Whittier.
    What is the weather like in Whittier?
    See average temperature, rainfall and daylight hours for Whittier by month in the table above.
    How many sunny days does Whittier have?
    The monthly weather statistics above show sunshine and rainfall patterns for Whittier throughout the year.