Best year time to visit Gresham (historical)

General weather information about Gresham (historical)

Average annual temperature is 14.9 °C

Absolute maximum temperature: 40.8 °C

Absolute minimum temperature: -9.7 °C

Number of sunny days: 203 days

Number of rainy days: 161 days

Number of snow days: 1 day

Look at detailed online map of Gresham (historical)

* Weather data for Gresham (historical) United States is based on climate observations for 2026 year

Gresham (historical) air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.022.123.727.230.939.537.840.834.331.126.317.9
Average daytime temperature (°C)9.412.713.620.425.730.533.033.029.120.915.210.9
Average temperature (°C)3.95.67.513.519.223.526.426.222.115.59.06.0
Average night temperature (°C)0.00.72.97.813.917.521.021.116.811.24.52.6
Absolute minimum temperature (°C)-9.7-9.4-7.00.65.912.416.613.811.6-2.7-5.2-4.1

Gresham (historical) monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.513.612.411.210.29.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.67.37.410.210.612.411.411.010.58.07.45.8
Precipitation (mm)607917161116569610052803561
Sunny days161612181518151818192216
Rainy days15111912161216131212815
Snow days010000000000

Best time to visit Gresham (historical):

The best time to visit Gresham (historical) during the most sunny months:

  • June — 12.4(h)
  • July — 11.4(h)

The largest precipitation sum in Gresham (historical) is at

  • March — 171(mm)
  • May — 116(mm)
  • Frequently asked questions

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