Tehrān Weather in December

What's the weather like in Tehrān (Tehrān) in December 2024?

The climate in Tehrān during December can be summarized as cool and reasonably dry.

December is in the winter in Tehrān and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cold 8°C (47°F), whilst at night -1°C (31°F) is normal.

Tehrān weather averages (imperial / metric)
Daytime temperature 8.2°C 46.7°F
Nightly temperature -0.6°C 31°F
Average temperature 3.8°C 38.8°F
Daily sunshine 6 hrs
Avg rainfall 36 mm 1.4 ins
Rainy days 9 days
Sea temperature 15.9°C 60.7°F
Humidity 62%
Windspeed 5.8kph 4 mph

On average December is the 3rd wettest month of the year in Tehrān with around 36mm 1.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 6 hours of sunshine per day.

December temperatures in Tehrān

Tehrān average temperature in December

December rainfall

Tehrān average rain in December

December hourly sunshine

Tehrān average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Tehrān in December 2024.

Other monthly averages

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Tehrān weather stats

Tehrān weather statistics
Hottest month: July 34.9°C 94.8°F
Driest month: September 3mm 0.1ins
Sunniest month: September 10.7hrs
Coldest month: January 5.3°C 41.5°F
Wettest month: March 40mm 1.6ins
Map showing location of Tehrān (35.69439, 51.42151) Tehrān map pin © Google

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