Weather in Rū’īn in May

General weather information about Rū’īn

Average annual temperature is 13.8 °C

Absolute maximum temperature: 36.3 °C

Absolute minimum temperature: -17.9 °C

Number of sunny days: 266 days

Number of rainy days: 81 days

Number of snow days: 18 days

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* Weather data for Rū’īn Iran is based on climate observations for 2026 year

Rū’īn air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.112.519.927.630.933.634.336.332.224.719.511.5
Average daytime temperature (°C)1.35.115.819.923.628.530.629.225.119.214.28.5
Average temperature (°C)-1.82.211.714.918.222.624.223.118.615.010.25.4
Average night temperature (°C)-5.7-2.16.89.312.616.517.716.912.710.16.01.9
Absolute minimum temperature (°C)-17.9-12.42.20.04.514.015.311.57.51.7-0.8-2.2

Rū’īn 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)9.910.812.013.214.214.714.413.612.411.210.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.77.29.111.011.412.412.912.211.49.68.47.5
Precipitation (mm)24645017401821016157
Sunny days211318191622262830252424
Rainy days261311158530666
Snow days890000000001

Rū’īn - weather forecast by months

Rū’īn weather in januaryRū’īn weather in februaryRū’īn weather in marchRū’īn weather in aprilRū’īn weather in mayRū’īn weather in juneRū’īn weather in julyRū’īn weather in augustRū’īn weather in septemberRū’īn weather in octoberRū’īn weather in novemberRū’īn weather in december

Best time to visit Rū’īn:

The best time to visit Rū’īn during the most sunny months:

  • July — 12.9(h)

The largest precipitation sum in Rū’īn is at

  • February — 64(mm)
  • March — 50(mm)
  • May — 40(mm)

    • Weather forecast in the closest to Rū’īn admin centers

    Weather forecast in the closest towns to Rū’īn

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    Frequently asked questions

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