Weather in Sumayḩān in December

General weather information about Sumayḩān

Average annual temperature is 20.5 °C

Absolute maximum temperature: 47.3 °C

Absolute minimum temperature: -3.1 °C

Number of sunny days: 288 days

Number of rainy days: 77 days

Look at detailed online map of Sumayḩān

* Weather data for Sumayḩān Syria is based on climate observations for 2026 year

Sumayḩān air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.124.224.630.035.341.944.847.342.431.529.919.9
Average daytime temperature (°C)14.113.420.423.630.637.042.143.037.429.021.015.6
Average temperature (°C)6.87.014.717.023.630.334.935.229.621.915.19.8
Average night temperature (°C)1.11.49.210.816.422.526.426.721.515.710.25.5
Absolute minimum temperature (°C)-2.3-3.13.71.49.217.723.523.417.813.21.51.3

Sumayḩān 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)10.010.812.013.114.114.614.413.512.411.310.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.67.68.49.711.612.913.012.311.39.67.76.4
Precipitation (mm)23591264817001039456
Sunny days272111192330313030261921
Rainy days4720118001051110
Snow days000000000000

Sumayḩān - weather forecast by months

Sumayḩān weather in januarySumayḩān weather in februarySumayḩān weather in marchSumayḩān weather in aprilSumayḩān weather in maySumayḩān weather in juneSumayḩān weather in julySumayḩān weather in augustSumayḩān weather in septemberSumayḩān weather in octoberSumayḩān weather in novemberSumayḩān weather in december

Best time to visit Sumayḩān:

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

  • June — 12.9(h)
  • July — 13.0(h)

The largest precipitation sum in Sumayḩān is at

  • February — 59(mm)
  • March — 126(mm)
  • April — 48(mm)
  • November — 94(mm)
  • December — 56(mm)

    • Weather forecast in the closest to Sumayḩān admin centers

    Weather forecast in the closest towns to Sumayḩān

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    Frequently asked questions

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