December weather forecastZahedan, Iran

Weather in December

December marks the arrival of winter in Zahedan, and the city's weather bears the hallmark characteristics of this season. Average temperatures fall further, with the high averaging 16.3°C (61.3°F) and the low averaging 0.5°C (32.9°F), introducing a chillier environment. The climate is complemented by an increase in relative humidity and longer nights due to reduction in daylight hours. December, with its sometimes snowy ambiance, bids farewell to the year in true winter fashion.

Temperature

The decrease of average high-temperatures is mild in December, with a decline from an agreeable 21.7°C (71.1°F) in November to a comfortable 16.3°C (61.3°F). In December, the nighttime temperature plummets remarkably from the daily apex to a steady average of 0.5°C (32.9°F).

Humidity

In December, the average relative humidity in Zahedan, Iran, is 49%.

Rainfall

In December, the rain falls for 2.8 days. Throughout December, 7mm (0.28") of precipitation is accumulated. In Zahedan, Iran, during the entire year, the rain falls for 25.8 days and collects up to 82mm (3.23") of precipitation.

Snowfall

January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, there are 0.3 snowfall days. In Zahedan, during the entire year, snow falls for 1.5 days.

Daylight

With an average of 10h and 18min of daylight, December has the shortest days of the year in Zahedan.
On the first day of the month, sunrise is at 06:03 and sunset at 16:27. On the last day of December, in Zahedan, sunrise is at 06:20 and sunset at 16:38 +0330.

Sunshine

In December, the average sunshine is 6.9h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 4 translates into these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.