December weather forecast
Alamshir, Iran

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Weather in December

The first month of the winter, December, is also a moderate month in Alamshir, Iran, with an average temperature varying between 15.3°C (59.5°F) and 6.9°C (44.4°F).

Temperature

December welcomes an average high-temperature of a moderate 15.3°C (59.5°F), not much different from the preceding month. Alamshir's nighttime temperature during December is consistently averaged at a frosty 6.9°C (44.4°F).

Humidity

In Alamshir, the average relative humidity in December is 61%.

Rainfall

In Alamshir, during December, the rain falls for 5.5 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, in Alamshir, there are 79.9 rainfall days, and 302mm (11.89") of precipitation is accumulated.

Snowfall

In Alamshir, Iran, snow does not fall in April through October and December.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 06:51 and sunset at 16:42. On the last day of the month, sunrise is at 07:10 and sunset at 16:52 +0330.

Sunshine

The average sunshine in December is 6.5h.

UV index

January, March and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 3 during December leads to these instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What is the temperature in December in Alamshir?

In Alamshir, in December, the average high-temperature is 15.3°C (59.5°F), and the average low-temperature is 6.9°C (44.4°F). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is estimated at 34°C (93.2°F).

What is the average humidity in December in Alamshir?

In Alamshir, the average relative humidity in December is 61%.

How many days does it rain in December in Alamshir?

In December, the rain falls for 5.5 days. Throughout December, 23mm (0.91") of precipitation is accumulated.

When it does not snow in Alamshir?

In Alamshir, Iran, snow does not fall in April through October and December.

Does it snow in Alamshir in December?

In December, in Alamshir, Iran, it doesn't snow. November is the latest month when it typically snows.

What is the month with the shortest days in Alamshir?

December has the shortest days of the year, with an average of 9h and 42min of daylight.

How many hours of daylight does Alamshir have in December?

In Alamshir, the average day length in December is 9h and 43min.

When are sunrise and sunset in December in Alamshir?

In December, on the first day of the month, sunrise is at 06:51 and sunset at 16:42. On the last day of the month, in Alamshir, Iran, sunrise is at 07:10 and sunset at 16:52 +0330.

How long on average sun shines in December in Alamshir?

The average sunshine duration in December is 6.5h.

What is the month with the lowest UV index in Alamshir?

The months with the lowest UV index in Alamshir, Iran, are January, March and December, with an average maximum UV index of 3.

How high is the UV index in December in Alamshir?

In December, the average daily maximum UV index in Alamshir is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Alamshir, Iran

Average temperature in December - Alamshir, Iran
  • Average high temperature in December: 15.3°C

The warmest month (with the highest average high temperature) is August (33.2°C).
The month with the lowest average high temperature is February (13.6°C).

  • Average low temperature in December: 6.9°C

The months with the highest average low temperature are July and August (21.8°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).

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Average pressure in December
Alamshir, Iran

Average pressure in December - Alamshir, Iran
  • Average pressure in December: 1021.5mbar

The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is July (1007.8mbar).

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Average wind speed in December
Alamshir, Iran

Average wind speed in December - Alamshir, Iran
  • Average wind speed in December: 6.6km/h

The windiest months (with the highest average wind speed) are June and July (8.2km/h).
The calmest months (with the lowest average wind speed) are November and December (6.6km/h).

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Average humidity in December
Alamshir, Iran

Average humidity in December - Alamshir, Iran
  • Average humidity in December: 61%

The month with the highest relative humidity is February (65%).
The months with the lowest relative humidity are May and June (58%).

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Average rainfall in December
Alamshir, Iran

Average rainfall in December - Alamshir, Iran
  • Average rainfall in December: 23mm

The wettest month (with the highest rainfall) is October (56mm).
The driest month (with the least rainfall) is June (7mm).

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Average rainfall days in December
Alamshir, Iran

Average rainfall days in December - Alamshir, Iran
  • Average rainfall days in December: 5.5 days

The month with the highest number of rainy days is March (8.8 days).
The month with the least rainy days is June (4.9 days).

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Average snowfall in December
Alamshir, Iran

Average snowfall in December - Alamshir, Iran
  • Average snowfall in December: 0mm

The month with the highest snowfall is February (33mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).

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Average snowfall days in December
Alamshir, Iran

Average snowfall days in December - Alamshir, Iran
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Alamshir, Iran

Average daylight in December / Average sunshine in December - Alamshir, 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 3min

The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).

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Average sunshine days in December
Alamshir, Iran

Average sunshine days in December - Alamshir, Iran
  • Average sunshine days in December: 24.4 days

The month with the most sunshine days is December (24.4 days).
The month with the least sunshine days is August (20.5 days).

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Average UV index in December
Alamshir, Iran

Average UV index in December - Alamshir, Iran
  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, March and December (UV index 3).

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Average cloud cover in December
Alamshir, Iran

Average cloud cover in December - Alamshir, Iran
  • Average cloud cover in December: 24

The month with the most cloud cover is March (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 16).

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Average visibility in December
Alamshir, Iran

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

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

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Alamshir, Iran

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