December weather forecast
Khosrow Shir, Iran

December

Weather in December

December, the first month of the winter in Khosrow Shir, is still a chilly month, with an average temperature ranging between max 6.7°C (44.1°F) and min -0.7°C (30.7°F).

Temperature

December ushers in a minor alteration in Khosrow Shir's climate, with the average high-temperature moving from November's fresh 10.7°C (51.3°F) to a frosty 6.7°C (44.1°F). Khosrow Shir records a mean low-temperature of -0.7°C (30.7°F) in December.

Humidity

In December, the average relative humidity is 56%.

Rainfall

In December, the rain falls for 5.1 days. Throughout December, 10mm (0.39") of precipitation is accumulated. In Khosrow Shir, during the entire year, the rain falls for 65.3 days and collects up to 188mm (7.4") of precipitation.

Snowfall

Months with snowfall in Khosrow Shir are January through April, November and December. In December, it is snowing for 3.4 days. Throughout December, 22mm (0.87") of snow is accumulated. Throughout the year, there are 19.3 snowfall days, and 370mm (14.57") of snow is accumulated.

Daylight

The month with the shortest days in Khosrow Shir is December, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 06:35 and sunset at 16:25. On the last day of December, in Khosrow Shir, sunrise is at 06:53 and sunset at 16:35 +0330.

Sunshine

The average sunshine in December in Khosrow Shir, Iran, is 6.9h.

UV index

In Khosrow Shir, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 3 during December leads to these advisories:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.

Frequently asked questions

How cold is it in Khosrow Shir in December?
The high-temperature, in December, in Khosrow Shir, records 6.7°C (44.1°F), while the low-temperature is -0.7°C (30.7°F).
What is the average humidity in December in Khosrow Shir?
The average relative humidity in December in Khosrow Shir is 56%.
How much does it rain in Khosrow Shir in December?
In Khosrow Shir, in December, it is raining for 5.1 days, with typically 10mm (0.39") of accumulated precipitation.
How much does it snow in Khosrow Shir in December?
In Khosrow Shir, during December, snow falls for 3.4 days and regularly aggregates up to 22mm (0.87") of snow.
What is the month with the shortest days in Khosrow Shir?
With an average of 9h and 42min of daylight, December has the shortest days of the year.
How many hours of daylight does Khosrow Shir have in December?
The average day length in December is 9h and 41min.
When is the sunrise / sunset in December in Khosrow Shir?
On the first day of December, sunrise is at 06:35 and sunset at 16:25. On the last day of the month, sunrise is at 06:53 and sunset at 16:35 +0330.
How long on average sun shines in December in Khosrow Shir?
In December, the average sunshine duration in Khosrow Shir is 6.9h.
How high is the UV index in December in Khosrow Shir?
The average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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 - Khosrow Shir, Iran
Average temperature in December
Khosrow Shir, Iran
  • Average high temperature in December: 6.7°C

The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (4.5°C).

  • Average low temperature in December: -0.7°C

The month with the highest average low temperature is July (20.9°C).
The coldest months (with the lowest average low temperature) are January and February (-2.6°C).

Average pressure in December - Khosrow Shir, Iran
Average pressure in December
Khosrow Shir, Iran
  • Average pressure in December: 1022.6mbar

The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is July (1008.1mbar).

Average wind speed in December - Khosrow Shir, Iran
Average wind speed in December
Khosrow Shir, Iran
  • Average wind speed in December: 8.8km/h

The windiest month (with the highest average wind speed) is July (12.8km/h).
The calmest month (with the lowest average wind speed) is November (8.1km/h).

Average humidity in December - Khosrow Shir, Iran
Average humidity in December
Khosrow Shir, Iran
  • Average humidity in December: 56%

The month with the highest relative humidity is February (65%).
The month with the lowest relative humidity is July (26%).

Average rainfall in December - Khosrow Shir, Iran
Average rainfall in December
Khosrow Shir, Iran
  • Average rainfall in December: 10mm

The wettest month (with the highest rainfall) is April (39mm).
The driest months (with the least rainfall) are August and September (1mm).

Average rainfall days in December - Khosrow Shir, Iran
Average rainfall days in December
Khosrow Shir, Iran
  • Average rainfall days in December: 5.1 days

The month with the highest number of rainy days is April (10.9 days).
The month with the least rainy days is August (1.2 days).

Average snowfall in December - Khosrow Shir, Iran
Average snowfall in December
Khosrow Shir, Iran
  • Average snowfall in December: 22mm

The month with the highest snowfall is February (166mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December - Khosrow Shir, Iran
Average snowfall days in December
Khosrow Shir, Iran
  • Average snowfall days in December: 3.4 days

The month with the highest number of snowfall days is February (5.8 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 - Khosrow Shir, Iran
Average daylight in December /
Average sunshine in December
Khosrow Shir, 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 5min

The month with the most sunshine is August (Average sunshine: 12h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).

Average sunshine days in December - Khosrow Shir, Iran
Average sunshine days in December
Khosrow Shir, Iran
  • Average sunshine days in December: 23.7 days

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is April (17.2 days).

Average UV index in December - Khosrow Shir, Iran
Average UV index in December
Khosrow Shir, Iran
  • Average UV index in December: 3

The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in December - Khosrow Shir, Iran
Average cloud cover in December
Khosrow Shir, Iran
  • Average cloud cover in December: 20

The month with the most cloud cover is February (Cloud cover 28).
The months with the least cloud cover are August and September (Cloud cover 5).

Average visibility in December - Khosrow Shir, Iran
Average visibility in December
Khosrow Shir, 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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