December weather forecastAralan, Iran
December
Weather in December
December, the first month of the winter in Aralan, is still a cold month, with an average temperature ranging between max 3.2°C (37.8°F) and min -3.5°C (25.7°F).Temperature
A change in temperatures is noted as November gives way to December, with average highs reducing from a frosty 8.5°C (47.3°F) to a wintry 3.2°C (37.8°F). Aralan, in December, witnesses an average low-temperature of -3.5°C (25.7°F).Humidity
In December, the average relative humidity is 71%.Rainfall
In Aralan, Iran, during December, the rain falls for 8 days and regularly aggregates up to 25mm (0.98") of precipitation. In Aralan, during the entire year, the rain falls for 120.5 days and collects up to 352mm (13.86") of precipitation.Snowfall
January through April, October through December are months with snowfall. In Aralan, during December, snow falls for 6.4 days and regularly aggregates up to 94mm (3.7") of snow. In Aralan, Iran, during the entire year, snow falls for 33.8 days and aggregates up to 550mm (21.65") of snow.Daylight
December has the shortest days of the year in Aralan, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 07:26 and sunset at 17:07. On the last day of December, in Aralan, sunrise is at 07:44 and sunset at 17:17 +0330.
Sunshine
The months with the least sunshine in Aralan are January and December, with an average of 6.5h of sunshine.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In December, a daily UV index of 2 turns into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. To guard against the harmful effects of the Sun, minimize exposure during midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Aralan, 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
Aralan, 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
Aralan, 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
Aralan, 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
Aralan, 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
Aralan, 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
Aralan, 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
Aralan, 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
Aralan, 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
Aralan, 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
Aralan, 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
Aralan, 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
Aralan, 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).
