Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
With December's onset, the weather shows a temperature decrease, transitioning from a frosty 9.7°C (49.5°F) in November to a wintry 4.5°C (40.1°F). During the nights in December, Dustan experiences a consistent average temperature of -2.9°C (26.8°F).Humidity
In Dustan, the average relative humidity in December is 68%.Rainfall
In Dustan, in December, during 5.8 rainfall days, 23mm (0.91") of precipitation is typically accumulated. In Dustan, during the entire year, the rain falls for 62.4 days and collects up to 178mm (7.01") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Dustan, in December, during 4 snowfall days, 91mm (3.58") of snow is typically accumulated. In Dustan, during the entire year, snow falls for 19.5 days and aggregates up to 424mm (16.69") 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 07:29 and sunset at 17:13. On the last day of December, in Dustan, sunrise is at 07:47 and sunset at 17:22 +0330.
Sunshine
The months with the least sunshine in Dustan, Iran, are January and December, with an average of 6.7h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Dustan. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
How cold is December in Dustan?
What is the average humidity in December in Dustan?
How much does it rain in Dustan in December?
How many days does it snow in December in Dustan?
What is the month with the shortest days in Dustan?
How many hours of daylight does Dustan have in December?
When is the sunrise / sunset in December in Dustan?
What are the months with the least sunshine in Dustan?
How long on average sun shines in December in Dustan?
When is the lowest UV index in Dustan?
What is the UV index reading in December in Dustan?
Average temperature in December
Dustan, Iran
- Average high temperature in December: 4.5°C
The warmest month (with the highest average high temperature) is July (29.9°C).
The month with the lowest average high temperature is January (1.5°C).
- Average low temperature in December: -2.9°C
The month with the highest average low temperature is July (18.6°C).
The coldest month (with the lowest average low temperature) is January (-6.2°C).
Average pressure in December
Dustan, Iran
- Average pressure in December: 1022.1mbar
The month with the highest atmospheric pressure is December (1022.1mbar).
The month with the lowest atmospheric pressure is July (1006.8mbar).
Average wind speed in December
Dustan, Iran
- Average wind speed in December: 6.8km/h
The windiest month (with the highest average wind speed) is July (9.3km/h).
The calmest month (with the lowest average wind speed) is November (6.7km/h).
Average humidity in December
Dustan, Iran
- Average humidity in December: 68%
The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are July and August (35%).
Average rainfall in December
Dustan, Iran
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is March (33mm).
The driest months (with the least rainfall) are August and September (3mm).
Average rainfall days in December
Dustan, Iran
- Average rainfall days in December: 5.8 days
The month with the highest number of rainy days is April (9.8 days).
The month with the least rainy days is August (1.6 days).
Average snowfall in December
Dustan, Iran
- Average snowfall in December: 91mm
The month with the highest snowfall is February (131mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Dustan, Iran
- Average snowfall days in December: 4 days
The month with the highest number of snowfall days is January (6.2 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
Dustan, Iran
- Average daylight in December: 9h and 4min
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 36min).
- Average sunshine in December: 6h and 4min
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 42min).
Average sunshine days in December
Dustan, Iran
- Average sunshine days in December: 22.9 days
The month with the most sunshine days is August (28.1 days).
The month with the least sunshine days is April (18 days).
Average UV index in December
Dustan, Iran
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Dustan, Iran
- Average cloud cover in December: 24
The months with the most cloud cover are January, February and March (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 5).
Average visibility in December
Dustan, 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).
Dustan, Iran
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