December weather forecast
Kahrizan, Iran

December

Weather in December

December, the first month of the winter in Kahrizan, is also a frosty month, with an average temperature fluctuating between -0.8°C (30.6°F) and 7°C (44.6°F).

Temperature

The transition into December involves a decrease in the average high-temperature, falling from a fresh 12.5°C (54.5°F) in November to a frosty 7°C (44.6°F). Throughout the December nights, Kahrizan encounters a low-temperature of -0.8°C (30.6°F).

Humidity

The average relative humidity in December is 63%.

Rainfall

In Kahrizan, during December, the rain falls for 7.1 days and regularly aggregates up to 22mm (0.87") of precipitation. In Kahrizan, Iran, during the entire year, the rain falls for 67.4 days and collects up to 156mm (6.14") of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In December, it is snowing for 3.1 days. Throughout December, 71mm (2.8") of snow is accumulated. Throughout the year, there are 17.1 snowfall days, and 301mm (11.85") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 07:19 and sunset at 17:09. On the last day of the month, sunrise is at 07:37 and sunset at 17:19 +0330.

Sunshine

January and December, with an average of 6.7h of sunshine, are months with the least sunshine.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Kahrizan. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.

Frequently asked questions

Is December cold?
The average high-temperature and low-temperature during December are 7°C (44.6°F) and -0.8°C (30.6°F) respectively.
What is the average humidity in December?
In Kahrizan, the average relative humidity in December is 63%.
How many days does it rain in December in Kahrizan?
In Kahrizan, Iran, in December, during 7.1 rainfall days, 22mm (0.87") of precipitation is typically accumulated.
How much does it snow in December?
In Kahrizan, in December, during 3.1 snowfall days, 71mm (2.8") of snow is typically accumulated.
What is the month with the shortest days?
With an average of 9h and 42min of daylight, December has the shortest days of the year.
How many hours of daylight does Kahrizan have in December?
The average day length in December is 9h and 42min.
When are sunrise and sunset in December?
On the first day of December, sunrise is at 07:19 and sunset at 17:09. On the last day of the month, sunrise is at 07:37 and sunset at 17:19 +0330.
What are the months with the least sunshine?
The months with the least sunshine in Kahrizan, Iran, are January and December, with an average of 6.7h of sunshine.
How long on average sun shines in December in Kahrizan?
In Kahrizan, the average sunshine duration in December is 6.7h.
What are the months with the lowest UV index?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the UV index reading in December?
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Kahrizan, Iran
Average temperature in December
Kahrizan, Iran
  • Average high temperature in December: 7°C

The warmest month (with the highest average high temperature) is July (34.8°C).
The month with the lowest average high temperature is January (4.3°C).

  • Average low temperature in December: -0.8°C

The month with the highest average low temperature is July (20.4°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).

Average pressure in December - Kahrizan, Iran
Average pressure in December
Kahrizan, Iran
  • Average pressure in December: 1022.1mbar

The month with the highest atmospheric pressure is December (1022.1mbar).
The month with the lowest atmospheric pressure is July (1007.2mbar).

Average wind speed in December - Kahrizan, Iran
Average wind speed in December
Kahrizan, Iran
  • Average wind speed in December: 7.7km/h

The windiest months (with the highest average wind speed) are March and May (11.5km/h).
The calmest month (with the lowest average wind speed) is November (7.5km/h).

Average humidity in December - Kahrizan, Iran
Average humidity in December
Kahrizan, Iran
  • Average humidity in December: 63%

The month with the highest relative humidity is January (69%).
The months with the lowest relative humidity are July and August (26%).

Average rainfall in December - Kahrizan, Iran
Average rainfall in December
Kahrizan, Iran
  • Average rainfall in December: 22mm

The wettest month (with the highest rainfall) is March (30mm).
The driest months (with the least rainfall) are July, August and September (1mm).

Average rainfall days in December - Kahrizan, Iran
Average rainfall days in December
Kahrizan, Iran
  • Average rainfall days in December: 7.1 days

The month with the highest number of rainy days is March (11.1 days).
The month with the least rainy days is August (0.5 days).

Average snowfall in December - Kahrizan, Iran
Average snowfall in December
Kahrizan, Iran
  • Average snowfall in December: 71mm

The month with the highest snowfall is January (94mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December - Kahrizan, Iran
Average snowfall days in December
Kahrizan, Iran
  • Average snowfall days in December: 3.1 days

The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December / Average sunshine in December - Kahrizan, Iran
Average daylight in December /
Average sunshine in December
Kahrizan, Iran
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 6h and 4min

The month with the most sunshine is August (Average sunshine: 12h and 18min).
The months with the least sunshine are January and December (Average sunshine: 6h and 42min).

Average sunshine days in December - Kahrizan, Iran
Average sunshine days in December
Kahrizan, Iran
  • Average sunshine days in December: 22.1 days

The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is February (16.8 days).

Average UV index in December - Kahrizan, Iran
Average UV index in December
Kahrizan, Iran
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in December - Kahrizan, Iran
Average cloud cover in December
Kahrizan, Iran
  • Average cloud cover in December: 25

The month with the most cloud cover is March (Cloud cover 28).
The months with the least cloud cover are August and September (Cloud cover 3).

Average visibility in December - Kahrizan, Iran
Average visibility in December
Kahrizan, Iran
  • Average visibility in December: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).

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