Best year time to visit Rosemead

General weather information about Rosemead

Average annual temperature is 16.9 °C

Absolute maximum temperature: 36.2 °C

Absolute minimum temperature: -6.6 °C

Number of sunny days: 186 days

Number of rainy days: 179 days

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

Rosemead air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)23.126.428.930.029.433.135.236.235.128.425.422.6
Average daytime temperature (°C)14.917.017.823.423.728.932.831.828.123.416.414.4
Average temperature (°C)9.311.311.717.018.522.726.826.022.517.210.88.7
Average night temperature (°C)5.26.96.611.613.917.622.121.518.112.66.74.4
Absolute minimum temperature (°C)-2.1-6.6-2.01.28.210.317.717.713.07.1-4.4-2.1

Rosemead monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.09.0
Daylight mean duration (h)10.010.912.013.114.114.614.313.512.411.310.39.7
Daylight minimum duration (h)9.010.011.012.013.014.014.012.011.010.09.09.0
Sunshine mean duration (h)6.17.18.49.59.911.011.410.79.19.07.66.6
Precipitation (mm)99716114763731011451184158144
Sunny days16151813131191214232319
Rainy days1513131718192219168712
Snow days000000000000

Rosemead - weather forecast by months

Rosemead weather in januaryRosemead weather in februaryRosemead weather in marchRosemead weather in aprilRosemead weather in mayRosemead weather in juneRosemead weather in julyRosemead weather in augustRosemead weather in septemberRosemead weather in octoberRosemead weather in novemberRosemead weather in december

Best time to visit Rosemead:

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

  • July — 11.4(h)

The largest precipitation sum in Rosemead is at

  • April — 147(mm)
  • August — 145(mm)
  • September — 118(mm)
  • December — 144(mm)

    • Weather forecast in the closest to Rosemead admin centers

    Weather forecast in the closest towns to Rosemead

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    Frequently asked questions

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