Best year time to visit Upland

General weather information about Upland

Average annual temperature is 14.1 °C

Absolute maximum temperature: 36.3 °C

Absolute minimum temperature: -9.4 °C

Number of sunny days: 185 days

Number of rainy days: 178 days

Number of snow days: 2 days

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

Upland air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.620.318.629.328.433.535.233.336.328.420.516.2
Average daytime temperature (°C)9.710.311.920.322.427.031.629.926.221.112.810.1
Average temperature (°C)5.65.26.414.216.421.025.824.421.015.37.45.8
Average night temperature (°C)2.21.11.89.410.816.120.819.816.710.72.92.2
Absolute minimum temperature (°C)-3.4-9.4-3.80.95.111.616.915.611.84.4-4.6-3.4

Upland monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.710.712.013.314.414.914.713.712.511.210.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.76.97.49.411.510.711.610.18.18.27.74.7
Precipitation (mm)11156761543685134961723767172
Sunny days12161416221381215192216
Rainy days1911171491723191512814
Snow days010000000001

Upland - weather forecast by months

Upland weather in januaryUpland weather in februaryUpland weather in marchUpland weather in aprilUpland weather in mayUpland weather in juneUpland weather in julyUpland weather in augustUpland weather in septemberUpland weather in octoberUpland weather in novemberUpland weather in december

Best time to visit Upland:

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

  • May — 11.5(h)
  • June — 10.7(h)
  • July — 11.6(h)

The largest precipitation sum in Upland is at

  • April — 154(mm)
  • July — 134(mm)
  • September — 172(mm)
  • December — 172(mm)

    • Weather forecast in the closest to Upland admin centers

    Weather forecast in the closest towns to Upland

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    Frequently asked questions

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