December weather forecast
Idahlu-ye Khan, Iran

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Weather in December

The first month of the winter, December, is still a cold month in Idahlu-ye Khan, Iran, with an average temperature fluctuating between 4°C (39.2°F) and -3.3°C (26.1°F).

Temperature

The transition into December involves a decrease in the average high-temperature, falling from a frosty 9.4°C (48.9°F) in November to an icy 4°C (39.2°F). Idahlu-ye Khan observes an average low-temperature of -3.3°C (26.1°F) during December nights.

Humidity

The average relative humidity in December is 68%.

Rainfall

In Idahlu-ye Khan, in December, during 8.7 rainfall days, 29mm (1.14") of precipitation is typically accumulated. Throughout the year, in Idahlu-ye Khan, there are 102.3 rainfall days, and 274mm (10.79") of precipitation is accumulated.

Snowfall

Months with snowfall in Idahlu-ye Khan are January through April, November and December. In Idahlu-ye Khan, Iran, during December, snow falls for 6.4 days and regularly aggregates up to 111mm (4.37") of snow. Throughout the year, there are 28.9 snowfall days, and 455mm (17.91") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 36min of daylight.
On the first day of the month, sunrise is at 07:19 and sunset at 17:05. On the last day of December, sunrise is at 07:37 and sunset at 17:15 +0330.

Sunshine

December has the least sunshine of the year in Idahlu-ye Khan, Iran, with an average of 6.5h of sunshine.

UV index

The months with the lowest UV index in Idahlu-ye Khan, Iran, are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

Is it cold in Idahlu-ye Khan during December?

Idahlu-ye Khan in December has an average high-temperature of 4°C (39.2°F) and an average low-temperature of -3.3°C (26.1°F).

What is the average humidity in December in Idahlu-ye Khan?

In Idahlu-ye Khan, the average relative humidity in December is 68%.

How many days does it rain in December in Idahlu-ye Khan?

In Idahlu-ye Khan, during December, the rain falls for 8.7 days and regularly aggregates up to 29mm (1.14") of precipitation.

How much does it snow in Idahlu-ye Khan in December?

In Idahlu-ye Khan, during December, snow falls for 6.4 days and regularly aggregates up to 111mm (4.37") of snow.

What is the month with the shortest days in Idahlu-ye Khan?

With an average of 9h and 36min of daylight, December has the shortest days of the year in Idahlu-ye Khan.

What is the average length of the day in December in Idahlu-ye Khan?

The average day length in December in Idahlu-ye Khan, Iran, is 9h and 38min.

When is the sunrise / sunset in December in Idahlu-ye Khan?

On the first day of December in Idahlu-ye Khan, Iran, sunrise is at 07:19 and sunset at 17:05. On the last day of the month, sunrise is at 07:37 and sunset at 17:15 +0330.

What is the month with the least sunshine in Idahlu-ye Khan?

The month with the least sunshine in Idahlu-ye Khan is December, with an average of 6.5h of sunshine.

How long on average sun shines in December in Idahlu-ye Khan?

In Idahlu-ye Khan, the average sunshine duration in December is 6.5h.

What are the months with the lowest UV index in Idahlu-ye Khan?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Idahlu-ye Khan?

In Idahlu-ye Khan, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Idahlu-ye Khan, Iran

Average temperature in December - Idahlu-ye Khan, Iran
  • Average high temperature in December: 4°C

The warmest month (with the highest average high temperature) is July (31°C).
The month with the lowest average high temperature is January (1.2°C).

  • Average low temperature in December: -3.3°C

The month with the highest average low temperature is July (18.4°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).

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Average pressure in December
Idahlu-ye Khan, Iran

Average pressure in December - Idahlu-ye Khan, Iran
  • Average pressure in December: 1022.2mbar

The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is July (1008mbar).

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Average wind speed in December
Idahlu-ye Khan, Iran

Average wind speed in December - Idahlu-ye Khan, Iran
  • Average wind speed in December: 7.6km/h

The windiest month (with the highest average wind speed) is May (12km/h).
The calmest month (with the lowest average wind speed) is November (7.4km/h).

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Average humidity in December
Idahlu-ye Khan, Iran

Average humidity in December - Idahlu-ye Khan, Iran
  • Average humidity in December: 68%

The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is August (31%).

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Average rainfall in December
Idahlu-ye Khan, Iran

Average rainfall in December - Idahlu-ye Khan, Iran
  • Average rainfall in December: 29mm

The wettest month (with the highest rainfall) is April (41mm).
The driest month (with the least rainfall) is September (6mm).

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Average rainfall days in December
Idahlu-ye Khan, Iran

Average rainfall days in December - Idahlu-ye Khan, Iran
  • Average rainfall days in December: 8.7 days

The month with the highest number of rainy days is April (15.1 days).
The month with the least rainy days is August (3 days).

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Average snowfall in December
Idahlu-ye Khan, Iran

Average snowfall in December - Idahlu-ye Khan, Iran
  • Average snowfall in December: 111mm

The month with the highest snowfall is January (140mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in December
Idahlu-ye Khan, Iran

Average snowfall days in December - Idahlu-ye Khan, Iran
  • Average snowfall days in December: 6.4 days

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Idahlu-ye Khan, Iran

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

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

  • Average sunshine in December: 6h and 3min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in December
Idahlu-ye Khan, Iran

Average sunshine days in December - Idahlu-ye Khan, Iran
  • Average sunshine days in December: 18.2 days

The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is April (11.3 days).

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Average UV index in December
Idahlu-ye Khan, Iran

Average UV index in December - Idahlu-ye Khan, Iran
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in December
Idahlu-ye Khan, Iran

Average cloud cover in December - Idahlu-ye Khan, Iran
  • Average cloud cover in December: 29

The months with the most cloud cover are January and February (Cloud cover 32).
The months with the least cloud cover are June, August and September (Cloud cover 5).

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Average visibility in December
Idahlu-ye Khan, Iran

Average visibility in December - Idahlu-ye Khan, Iran
  • Average visibility in December: 9km

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

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Idahlu-ye Khan, Iran

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