December weather forecastKalash, Iran

December

Weather in December

December, the first month of the winter in Kalash, is also a wintry month, with an average temperature ranging between min -3.5°C (25.7°F) and max 3.2°C (37.8°F).

Temperature

Observing a mild shift, the average high-temperature during December reduces from November's chilly 8.5°C (47.3°F) to a wintry 3.2°C (37.8°F). During the month of December, Kalash's nighttime temperature lowers to an average of -3.5°C (25.7°F).

Humidity

The average relative humidity in December in Kalash is 71%.

Rainfall

In December, in Kalash, the rain falls for 8 days. Throughout December, 25mm (0.98") of precipitation is accumulated. In Kalash, during the entire year, the rain falls for 120.5 days and collects up to 352mm (13.86") of precipitation.

Snowfall

Months with snowfall in Kalash are January through April, October through December. In Kalash, in December, snow falls for 6.4 days, with typically accumulated 94mm (3.7") of snow. Throughout the year, in Kalash, Iran, there are 33.8 snowfall days, and 550mm (21.65") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 07:24 and sunset at 17:05. On the last day of the month, sunrise is at 07:42 and sunset at 17:15 +0330.

Sunshine

January and December, with an average of 6.5h of sunshine, are months with the least sunshine in Kalash.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In December, the UV index of 2 transforms into the following advice:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.

Frequently asked questions

In Kalash, 3.2°C (37.8°F) is the average high-temperature and -3.5°C (25.7°F) is the average low-temperature during December. The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in August is evaluated at 29°C (84.2°F).

In Kalash, Iran, the average relative humidity in December is 71%.

In Kalash, Iran, during December, the rain falls for 8 days and regularly aggregates up to 25mm (0.98") of precipitation.

In Kalash, Iran, in December, during 6.4 snowfall days, 94mm (3.7") of snow is typically accumulated.

With an average of 9h and 30min of daylight, December has the shortest days of the year in Kalash.

In December, the average day length in Kalash, Iran, is 9h and 33min.

In December, on the first day of the month, sunrise is at 07:24 and sunset at 17:05. On the last day of the month, in Kalash, Iran, sunrise is at 07:42 and sunset at 17:15 +0330.

January and December, with an average of 6.5h of sunshine, are months with the least sunshine in Kalash, Iran.

In Kalash, the average sunshine duration in December is 6.5h.

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

In Kalash, 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 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
Kalash, Iran

  • Average high temperature in December: 3.2°C

The warmest month (with the highest average high temperature) is July (29.6°C).
The month with the lowest average high temperature is January (0.3°C).

  • Average low temperature in December: -3.5°C

The month with the highest average low temperature is July (17.8°C).
The coldest month (with the lowest average low temperature) is January (-7°C).

Average pressure in December
Kalash, Iran

  • Average pressure in December: 1022.4mbar

The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).

Average wind speed in December
Kalash, Iran

  • Average wind speed in December: 6.8km/h

The windiest month (with the highest average wind speed) is July (11.8km/h).
The calmest month (with the lowest average wind speed) is December (6.8km/h).

Average humidity in December
Kalash, Iran

  • Average humidity in December: 71%

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (42%).

Average rainfall in December
Kalash, Iran

  • Average rainfall in December: 25mm

The wettest month (with the highest rainfall) is April (52mm).
The driest month (with the least rainfall) is August (11mm).

Average rainfall days in December
Kalash, Iran

  • Average rainfall days in December: 8 days

The month with the highest number of rainy days is April (17.3 days).
The month with the least rainy days is August (4.7 days).

Average snowfall in December
Kalash, Iran

  • Average snowfall in December: 94mm

The month with the highest snowfall is January (184mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Kalash, Iran

  • Average snowfall days in December: 6.4 days

The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

  • Average daylight in December: 9h and 30min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 6h and 30min

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

Average sunshine days in December
Kalash, Iran

  • Average sunshine days in December: 18.8 days

The month with the most sunshine days is August (22.7 days).
The month with the least sunshine days is May (8.5 days).

Average UV index in December
Kalash, Iran

  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in December
Kalash, Iran

  • Average cloud cover in December: 29

The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 8).

Average visibility in December
Kalash, 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).