Weather in Hīān in May

General weather information about Hīān

Average annual temperature is 16.1 °C

Absolute maximum temperature: 37.2 °C

Absolute minimum temperature: -10.4 °C

Number of sunny days: 249 days

Number of rainy days: 107 days

Number of snow days: 9 days

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

Hīān air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)8.914.817.422.028.633.937.236.735.427.419.316.0
Average daytime temperature (°C)5.37.012.917.823.830.834.734.431.623.115.011.7
Average temperature (°C)1.63.38.913.118.725.029.328.925.818.111.18.2
Average night temperature (°C)-2.2-0.75.08.213.118.122.823.420.113.77.64.6
Absolute minimum temperature (°C)-10.4-7.61.4-1.95.313.718.319.117.37.40.6-1.1

Hīān 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)10.211.012.013.013.914.314.113.412.411.410.510.0
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.48.28.110.812.113.012.711.911.39.88.27.7
Precipitation (mm)188552151042300002212353
Sunny days151310182028313130181718
Rainy days10122112112000131313
Snow days630000000000

Hīān - weather forecast by months

Hīān weather in januaryHīān weather in februaryHīān weather in marchHīān weather in aprilHīān weather in mayHīān weather in juneHīān weather in julyHīān weather in augustHīān weather in septemberHīān weather in octoberHīān weather in novemberHīān weather in december

Best time to visit Hīān:

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

  • June — 13.0(h)
  • July — 12.7(h)

The largest precipitation sum in Hīān is at

  • January — 188(mm)
  • March — 215(mm)
  • April — 104(mm)
  • November — 123(mm)

    • Weather forecast in the closest to Hīān admin centers

    Weather forecast in the closest towns to Hīān

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    Frequently asked questions

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