December weather forecastChal Homa, Iran
December
Weather in December
December, the first month of the winter in Chal Homa, is also a frosty month, with temperature in the range of an average high of 8°C (46.4°F) and an average low of 0.2°C (32.4°F).Temperature
In December, the average high-temperature marginally drops from a cool 12.5°C (54.5°F) in November to a chilly 8°C (46.4°F). In December, the nighttime temperature lowers to an average of 0.2°C (32.4°F).Humidity
In December, the average relative humidity is 54%.Rainfall
In Chal Homa, in December, it is raining for 8.5 days, with typically 46mm (1.81") of accumulated precipitation. In Chal Homa, during the entire year, the rain falls for 64.6 days and collects up to 300mm (11.81") of precipitation.Snowfall
Months with snowfall in Chal Homa are January through March, November and December. In Chal Homa, Iran, in December, snow falls for 1 days, with typically accumulated 13mm (0.51") of snow. Throughout the year, there are 10.9 snowfall days, and 259mm (10.2") of snow is accumulated.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year in Chal Homa, Iran.On the first day of December, sunrise is at 06:59 and sunset at 17:04. On the last day of the month, sunrise is at 07:17 and sunset at 17:14 +0330.
Sunshine
In December, the average sunshine in Chal Homa is 7h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: In December, the maximum UV index of 2 translates into these guidelines:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. When the Sun is at its strongest around midday, find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Chal Homa, Iran
- Average high temperature in December: 8°C
The warmest month (with the highest average high temperature) is July (34.6°C).
The month with the lowest average high temperature is January (5.2°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is July (17°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in December
Chal Homa, Iran
- Average pressure in December: 1021.1mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is July (1004.2mbar).
Average wind speed in December
Chal Homa, Iran
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is March (9.9km/h).
The calmest month (with the lowest average wind speed) is November (6.9km/h).
Average humidity in December
Chal Homa, Iran
- Average humidity in December: 54%
The month with the highest relative humidity is January (63%).
The month with the lowest relative humidity is July (18%).
Average rainfall in December
Chal Homa, Iran
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is March (59mm).
The driest months (with the least rainfall) are June, July and August (0mm).
Average rainfall days in December
Chal Homa, Iran
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is March (11.2 days).
The months with the least rainy days are July and August (0.3 days).
Average snowfall in December
Chal Homa, Iran
- Average snowfall in December: 13mm
The month with the highest snowfall is January (117mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Chal Homa, Iran
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Chal Homa, Iran
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 7h and 0min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in December
Chal Homa, Iran
- Average sunshine days in December: 21.2 days
The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is February (16.7 days).
Average UV index in December
Chal Homa, Iran
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Chal Homa, Iran
- Average cloud cover in December: 21
The month with the most cloud cover is January (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in December
Chal Homa, Iran
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
