Best year time to visit Karaj

General weather information about Karaj

Average annual temperature is 16.1 °C

Absolute maximum temperature: 40.7 °C

Absolute minimum temperature: -12.4 °C

Number of sunny days: 275 days

Number of rainy days: 85 days

Number of snow days: 5 days

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* Weather data for Karaj Iran is based on climate observations for 2026 year

Karaj air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)9.516.620.823.930.336.140.739.236.726.920.816.0
Average daytime temperature (°C)5.18.215.519.725.332.337.136.432.423.616.512.5
Average temperature (°C)-0.32.810.413.718.725.130.229.225.317.911.58.1
Average night temperature (°C)-4.6-2.85.57.611.816.921.420.817.312.16.63.6
Absolute minimum temperature (°C)-11.4-12.4-0.1-1.24.112.518.717.013.38.9-2.7-2.2

Karaj monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.110.912.013.114.014.414.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.78.77.811.112.013.313.011.911.49.58.37.2
Precipitation (mm)756310469242000162650
Sunny days191810192528313130222220
Rainy days1072111620009811
Snow days230000000000

Karaj - weather forecast by months

Karaj weather in januaryKaraj weather in februaryKaraj weather in marchKaraj weather in aprilKaraj weather in mayKaraj weather in juneKaraj weather in julyKaraj weather in augustKaraj weather in septemberKaraj weather in octoberKaraj weather in novemberKaraj weather in december

Best time to visit Karaj:

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

  • June — 13.3(h)
  • July — 13.0(h)

The largest precipitation sum in Karaj is at

  • January — 75(mm)
  • February — 63(mm)
  • March — 104(mm)
  • April — 69(mm)
  • December — 50(mm)

    • Weather forecast in the closest to Karaj admin centers

    Weather forecast in the closest towns to Karaj

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    Frequently asked questions

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