December weather forecast
Bolqalam, Iran

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Weather in December

The first month of the winter, December, is also a moderate month in Bolqalam, Iran, with an average temperature varying between 6.8°C (44.2°F) and 14.5°C (58.1°F).

Temperature

As Bolqalam, Iran, transitions into December, the average high-temperature stands at a moderate 14.5°C (58.1°F), offering little variation from the preceding month. An average nighttime temperature of 6.8°C (44.2°F) is witnessed in Bolqalam, Iran throughout December.

Humidity

In December, the average relative humidity in Bolqalam is 64%.

Rainfall

In Bolqalam, in December, during 9 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, in Bolqalam, Iran, there are 103.7 rainfall days, and 326mm (12.83") of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Bolqalam, in December, during 0.1 snowfall days, 1mm (0.04") of snow is typically accumulated. In Bolqalam, during the entire year, snow falls for 2.6 days and aggregates up to 72mm (2.83") of snow.

Daylight

December has the shortest days of the year in Bolqalam, with an average of 9h and 48min of daylight.
On the first day of December in Bolqalam, Iran, sunrise is at 06:53 and sunset at 16:46. On the last day of the month, sunrise is at 07:11 and sunset at 16:56 +0330.

Sunshine

In December, the average sunshine in Bolqalam is 6.7h.

UV index

The average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 4 in December interprets into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are December temperatures in Bolqalam?

December temperatures vary between a high-temperature of 14.5°C (58.1°F) and a low-temperature of 6.8°C (44.2°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in September is evaluated at 31°C (87.8°F).

What is the average humidity in December in Bolqalam?

In December, the average relative humidity in Bolqalam is 64%.

How many days does it rain in December in Bolqalam?

In Bolqalam, during December, the rain falls for 9 days and regularly aggregates up to 33mm (1.3") of precipitation.

How many days does it snow in December in Bolqalam?

In Bolqalam, in December, snow falls for 0.1 days, with typically accumulated 1mm (0.04") of snow.

What is the month with the shortest days in Bolqalam?

December has the shortest days of the year in Bolqalam, Iran, with an average of 9h and 48min of daylight.

What is the average length of the day in December in Bolqalam?

In December, the average day length in Bolqalam, Iran, is 9h and 46min.

What time are sunrise and sunset in December in Bolqalam?

In December, on the first day of the month, sunrise is at 06:53 and sunset at 16:46. On the last day of the month, in Bolqalam, sunrise is at 07:11 and sunset at 16:56 +0330.

How long on average sun shines in December in Bolqalam?

In December, the average sunshine duration is 6.7h.

What is the UV index reading in December in Bolqalam?

The average daily maximum UV index in December in Bolqalam, Iran, is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
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
Bolqalam, Iran

Average temperature in December - Bolqalam, Iran
  • Average high temperature in December: 14.5°C

The warmest months (with the highest average high temperature) are July and August (31.3°C).
The months with the lowest average high temperature are January and February (12.8°C).

  • Average low temperature in December: 6.8°C

The month with the highest average low temperature is July (21.7°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).

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Average pressure in December
Bolqalam, Iran

Average pressure in December - Bolqalam, Iran
  • Average pressure in December: 1021.4mbar

The month with the highest atmospheric pressure is December (1021.4mbar).
The month with the lowest atmospheric pressure is July (1008mbar).

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Average wind speed in December
Bolqalam, Iran

Average wind speed in December - Bolqalam, Iran
  • Average wind speed in December: 7.1km/h

The windiest months (with the highest average wind speed) are March, April and July (8.5km/h).
The calmest months (with the lowest average wind speed) are November and December (7.1km/h).

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Average humidity in December
Bolqalam, Iran

Average humidity in December - Bolqalam, Iran
  • Average humidity in December: 64%

The months with the highest relative humidity are September and November (67%).
The month with the lowest relative humidity is May (58%).

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Average rainfall in December
Bolqalam, Iran

Average rainfall in December - Bolqalam, Iran
  • Average rainfall in December: 33mm

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
Bolqalam, Iran

Average rainfall days in December - Bolqalam, Iran
  • Average rainfall days in December: 9 days

The month with the highest number of rainy days is March (11.9 days).
The month with the least rainy days is July (5 days).

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Average snowfall in December
Bolqalam, Iran

Average snowfall in December - Bolqalam, Iran
  • Average snowfall in December: 1mm

The month with the highest snowfall is February (31mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in December
Bolqalam, Iran

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

The month with the highest number of snowfall days is February (1.4 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
Bolqalam, Iran

Average daylight in December / Average sunshine in December - Bolqalam, Iran
  • Average daylight in December: 9h and 5min

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 48min).

  • Average sunshine in December: 6h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).

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Average sunshine days in December
Bolqalam, Iran

Average sunshine days in December - Bolqalam, Iran
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is July (23.6 days).
The month with the least sunshine days is May (11.9 days).

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Average UV index in December
Bolqalam, Iran

Average UV index in December - Bolqalam, Iran
  • Average UV index in December: 4

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

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Average cloud cover in December
Bolqalam, Iran

Average cloud cover in December - Bolqalam, Iran
  • Average cloud cover in December: 23

The month with the most cloud cover is March (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 14).

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Average visibility in December
Bolqalam, Iran

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

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

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Bolqalam, Iran

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