December weather forecastHasan Jun, Iran
December
Weather in December
The first month of the winter, December, is also an icy month in Hasan Jun, Iran, with temperature in the range of an average low of -1.3°C (29.7°F) and an average high of 5.9°C (42.6°F).Temperature
The beginning of December brings a minor change in the average high-temperature, shifting from a frosty 9.8°C (49.6°F) in November to an icy 5.9°C (42.6°F). In December, the nighttime temperature lowers to an average of -1.3°C (29.7°F).Humidity
In December, the average relative humidity in Hasan Jun is 51%.Rainfall
In Hasan Jun, Iran, in December, it is raining for 6.5 days, with typically 19mm (0.75") of accumulated precipitation. Throughout the year, there are 80.7 rainfall days, and 241mm (9.49") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Hasan Jun. In Hasan Jun, Iran, in December, snow falls for 1.3 days, with typically accumulated 9mm (0.35") of snow. In Hasan Jun, Iran, during the entire year, snow falls for 10.6 days and aggregates up to 167mm (6.57") of snow.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year in Hasan Jun.On the first day of the month, sunrise is at 06:59 and sunset at 16:52. On the last day of December, sunrise is at 07:17 and sunset at 17:02 +0330.
Sunshine
The average sunshine in December is 7h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.Note: In December, the maximum UV index of 2 suggests these recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Always opt for UVA and UVB-resistant sunglasses on radiant days. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hasan Jun, Iran
- Average high temperature in December: 5.9°C
The warmest month (with the highest average high temperature) is July (32.2°C).
The month with the lowest average high temperature is January (3.9°C).
- Average low temperature in December: -1.3°C
The month with the highest average low temperature is July (21.5°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in December
Hasan Jun, Iran
- Average pressure in December: 1021.6mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is July (1007.4mbar).
Average wind speed in December
Hasan Jun, Iran
- Average wind speed in December: 6.8km/h
The windiest month (with the highest average wind speed) is June (10.5km/h).
The calmest month (with the lowest average wind speed) is November (6.6km/h).
Average humidity in December
Hasan Jun, Iran
- Average humidity in December: 51%
The month with the highest relative humidity is February (57%).
The month with the lowest relative humidity is July (22%).
Average rainfall in December
Hasan Jun, Iran
- Average rainfall in December: 19mm
The wettest month (with the highest rainfall) is April (43mm).
The driest month (with the least rainfall) is September (3mm).
Average rainfall days in December
Hasan Jun, Iran
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is April (12.5 days).
The month with the least rainy days is September (1.8 days).
Average snowfall in December
Hasan Jun, Iran
- Average snowfall in December: 9mm
The month with the highest snowfall is January (73mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Hasan Jun, Iran
- Average snowfall days in December: 1.3 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
Hasan Jun, Iran
- Average daylight in December: 9h and 42min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 7h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).
Average sunshine days in December
Hasan Jun, Iran
- Average sunshine days in December: 22.1 days
The month with the most sunshine days is August (26.5 days).
The month with the least sunshine days is April (13.3 days).
Average UV index in December
Hasan Jun, 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, November and December (UV index 2).
Average cloud cover in December
Hasan Jun, Iran
- Average cloud cover in December: 20
The month with the most cloud cover is March (Cloud cover 24).
The month with the least cloud cover is September (Cloud cover 4).
Average visibility in December
Hasan Jun, Iran
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
