December weather forecast
Sheyban, Iran

December

Weather in December

The first month of the winter, December, is still a pleasant month in Sheyban, Iran, with an average temperature fluctuating between 20.8°C (69.4°F) and 12.9°C (55.2°F).

Temperature

With December's arrival, Sheyban sees a decrease in average high-temperatures, moving from a moderately hot 26.1°C (79°F) in November to an agreeable 20.8°C (69.4°F). In December, the average low-temperature is a cool 12.9°C (55.2°F).

Humidity

In Sheyban, the average relative humidity in December is 42%.

Rainfall

In Sheyban, in December, it is raining for 6.3 days, with typically 29mm (1.14") of accumulated precipitation. In Sheyban, during the entire year, the rain falls for 44.7 days and collects up to 164mm (6.46") of precipitation.

Daylight

The month with the shortest days is December, with an average of 10h and 6min of daylight.
On the first day of December, sunrise is at 06:56 and sunset at 17:11. On the last day of the month, sunrise is at 07:13 and sunset at 17:22 +0330.

Sunshine

The average sunshine in December is 7h.

UV index

In Sheyban, the average daily maximum UV index in December is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum daily UV index of 5 during December morphs into the following directions:
Ensure safety - Imperative it is to shield skin and eyes from damage. To protect against the Sun's most potent rays, avoid direct exposure around midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

What is the usual temperature for Sheyban in December?
In December, the average high-temperature and low-temperature are 20.8°C (69.4°F) and 12.9°C (55.2°F) respectively.
What is the average humidity in December?
In Sheyban, the average relative humidity in December is 42%.
How many days does it rain in December?
In December, the rain falls for 6.3 days. Throughout December, 29mm (1.14") of precipitation is accumulated.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 10h and 6min of daylight.
How many hours of daylight does Sheyban have in December?
In Sheyban, the average day length in December is 10h and 9min.
When are sunrise and sunset in December?
On the first day of December, sunrise is at 06:56 and sunset at 17:11. On the last day of the month, sunrise is at 07:13 and sunset at 17:22 +0330.
How long on average sun shines in December?
In Sheyban, the average sunshine duration in December is 7h.
How high is the UV index in December?
In Sheyban, the average daily maximum UV index in December is 5. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Sheyban, Iran
  • Average high temperature in December: 20.8°C

The warmest month (with the highest average high temperature) is July (48°C).
The month with the lowest average high temperature is January (19.3°C).

  • Average low temperature in December: 12.9°C

The month with the highest average low temperature is July (35°C).
The coldest month (with the lowest average low temperature) is January (11.1°C).

Average pressure in December
Sheyban, Iran
  • Average pressure in December: 1019.8mbar

The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (997.8mbar).

Average wind speed in December
Sheyban, Iran
  • Average wind speed in December: 11.1km/h

The windiest month (with the highest average wind speed) is June (18.2km/h).
The calmest month (with the lowest average wind speed) is November (10.3km/h).

Average humidity in December
Sheyban, Iran
  • Average humidity in December: 42%

The month with the highest relative humidity is January (43%).
The month with the lowest relative humidity is June (9%).

Average rainfall in December
Sheyban, Iran
  • Average rainfall in December: 29mm

The wettest month (with the highest rainfall) is November (50mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).

Average rainfall days in December
Sheyban, Iran
  • Average rainfall days in December: 6.3 days

The month with the highest number of rainy days is March (7.3 days).
The months with the least rainy days are June, July and August (0 days).

Average daylight in December /
Average sunshine in December
Sheyban, Iran
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in December: 7h and 0min

The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).

Average sunshine days in December
Sheyban, Iran
  • Average sunshine days in December: 23.9 days

The month with the most sunshine days is July (31 days).
The month with the least sunshine days is February (20.6 days).

Average UV index in December
Sheyban, Iran
  • Average UV index in December: 5

The months with the highest UV index are June, July and August (UV index 10).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in December
Sheyban, Iran
  • Average cloud cover in December: 18

The month with the most cloud cover is January (Cloud cover 20).
The months with the least cloud cover are June and September (Cloud cover 1).

Average visibility in December
Sheyban, Iran
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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