December weather forecastGoljar, Iran
December
Weather in December
The first month of the winter, December, is also an icy month in Goljar, Iran, with an average temperature fluctuating between 3.2°C (37.8°F) and -3.5°C (25.7°F).Temperature
With December's onset, the average high-temperature recedes from November's chilly 8.5°C (47.3°F) to a cold 3.2°C (37.8°F). The average low-temperature of -3.5°C (25.7°F) is witnessed during December.Humidity
The average relative humidity in December is 71%.Rainfall
In Goljar, in December, during 8 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, there are 120.5 rainfall days, and 352mm (13.86") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Goljar, in December, snow falls for 6.4 days, with typically accumulated 94mm (3.7") of snow. In Goljar, during the entire year, snow falls for 33.8 days and aggregates up to 550mm (21.65") of snow.Daylight
The month with the shortest days in Goljar is December, with an average of 9h and 30min of daylight.On the first day of December, sunrise is at 07:25 and sunset at 17:07. On the last day of the month, sunrise is at 07:44 and sunset at 17:16 +0330.
Sunshine
The months with the least sunshine are January and December, with an average of 6.5h 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. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Goljar, 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
Goljar, 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
Goljar, 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
Goljar, 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
Goljar, 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
Goljar, 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
Goljar, 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
Goljar, 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
Goljar, 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
Goljar, 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
Goljar, 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
Goljar, 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
Goljar, 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).
