December weather forecastKachalak, Iran

December

Weather in December

December, the first month of the winter in Kachalak, is still a mild month, with temperature in the range of an average high of 13.7°C (56.7°F) and an average low of 8.6°C (47.5°F).

Temperature

The shift into December finds Kachalak at an average high-temperature of a mild 13.7°C (56.7°F), closely comparable to November's conditions. Throughout December, an average low-temperature of 8.6°C (47.5°F) is expected.

Humidity

In Kachalak, the average relative humidity in December is 70%.

Rainfall

In December, in Kachalak, the rain falls for 10.3 days. Throughout December, 41mm (1.61") of precipitation is accumulated. In Kachalak, during the entire year, the rain falls for 130.7 days and collects up to 563mm (22.17") of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Kachalak, during December, snow falls for 0.1 days and regularly aggregates up to 5mm (0.2") of snow. In Kachalak, during the entire year, snow falls for 4 days and aggregates up to 267mm (10.51") of snow.

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 07:09 and sunset at 16:55. On the last day of December, sunrise is at 07:27 and sunset at 17:04 +0330.

Sunshine

The average sunshine in December in Kachalak is 6h.

UV index

January through March and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 3 transforms into these recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.

Frequently asked questions

During December, Kachalak experiences an average high-temperature of 13.7°C (56.7°F) and a low-temperature of 8.6°C (47.5°F). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in August is estimated at 32°C (89.6°F).

The average relative humidity in December is 70%.

In Kachalak, Iran, during December, the rain falls for 10.3 days and regularly aggregates up to 41mm (1.61") of precipitation.

In Kachalak, during December, snow falls for 0.1 days and regularly aggregates up to 5mm (0.2") of snow.

December has the shortest days of the year, with an average of 9h and 36min of daylight.

In December, the average day length in Kachalak is 9h and 38min.

On the first day of December, sunrise is at 07:09 and sunset at 16:55. On the last day of the month, sunrise is at 07:27 and sunset at 17:04 +0330.

In Kachalak, the average sunshine duration in December is 6h.

January through March and December, with an average maximum UV index of 3, are months with the lowest UV index.

In Kachalak, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Kachalak, Iran

  • Average high temperature in December: 13.7°C

The warmest month (with the highest average high temperature) is July (29.3°C).
The month with the lowest average high temperature is February (11.3°C).

  • Average low temperature in December: 8.6°C

The month with the highest average low temperature is August (22.4°C).
The coldest month (with the lowest average low temperature) is February (6°C).

Average pressure in December
Kachalak, Iran

  • Average pressure in December: 1021.9mbar

The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is July (1009mbar).

Average wind speed in December
Kachalak, Iran

  • Average wind speed in December: 9.1km/h

The windiest month (with the highest average wind speed) is January (9.8km/h).
The calmest month (with the lowest average wind speed) is September (8.1km/h).

Average humidity in December
Kachalak, Iran

  • Average humidity in December: 70%

The month with the highest relative humidity is October (75%).
The months with the lowest relative humidity are June and July (65%).

Average rainfall in December
Kachalak, Iran

  • Average rainfall in December: 41mm

The wettest month (with the highest rainfall) is November (89mm).
The driest month (with the least rainfall) is June (17mm).

Average rainfall days in December
Kachalak, Iran

  • Average rainfall days in December: 10.3 days

The month with the highest number of rainy days is October (15.1 days).
The month with the least rainy days is June (6.8 days).

Average snowfall in December
Kachalak, Iran

  • Average snowfall in December: 5mm

The month with the highest snowfall is February (198mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Kachalak, Iran

  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

  • Average daylight in December: 9h and 36min

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 0min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The months with the least sunshine are October and November (Average sunshine: 5h and 30min).

Average sunshine days in December
Kachalak, Iran

  • Average sunshine days in December: 19.3 days

The month with the most sunshine days is July (20.7 days).
The month with the least sunshine days is October (12.8 days).

Average UV index in December
Kachalak, Iran

  • Average UV index in December: 3

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

Average cloud cover in December
Kachalak, Iran

  • Average cloud cover in December: 31

The month with the most cloud cover is February (Cloud cover 40).
The month with the least cloud cover is June (Cloud cover 15).

Average visibility in December
Kachalak, Iran

  • Average visibility in December: 10km

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