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 arrival, Jandaran sees a decrease in average high-temperatures, moving from a fresh 11.1°C (52°F) in November to a cold 5.7°C (42.3°F). In Jandaran, December is marked by an average low-temperature of -1.6°C (29.1°F).Humidity
In December, the average relative humidity in Jandaran is 68%.Rainfall
In Jandaran, in December, during 9.1 rainfall days, 41mm (1.61") of precipitation is typically accumulated. Throughout the year, there are 74.6 rainfall days, and 236mm (9.29") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In December, it is snowing for 4.6 days. Throughout December, 125mm (4.92") of snow is accumulated. Throughout the year, there are 21.7 snowfall days, and 507mm (19.96") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 42min of daylight.On the first day of December in Jandaran, sunrise is at 07:21 and sunset at 17:12. On the last day of the month, sunrise is at 07:39 and sunset at 17:22 +0330.
Sunshine
The months with the least sunshine in Jandaran are January and December, with an average of 6.6h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Jandaran. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 2 in December transforms into this advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Around midday, solar radiation is most harmful; hence, exposure should be limited. Experience reduced UV exposure by about half when donning a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
How cold is December in Jandaran?
What is the average humidity in December in Jandaran?
How much does it rain in Jandaran in December?
How much does it snow in Jandaran in December?
What is the month with the shortest days in Jandaran?
How many hours of daylight does Jandaran have in December?
When is the sunrise / sunset in December in Jandaran?
What are the months with the least sunshine in Jandaran?
How many hours of sunshine does Jandaran have in December?
What is the month with the lowest UV index in Jandaran?
How high is the UV index in December in Jandaran?
Average temperature in December
Jandaran, Iran
- Average high temperature in December: 5.7°C
The warmest month (with the highest average high temperature) is July (33.3°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in December: -1.6°C
The month with the highest average low temperature is July (18.3°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in December
Jandaran, Iran
- Average pressure in December: 1022mbar
The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is July (1006.2mbar).
Average wind speed in December
Jandaran, Iran
- Average wind speed in December: 7.9km/h
The windiest month (with the highest average wind speed) is May (10.9km/h).
The calmest month (with the lowest average wind speed) is November (7.3km/h).
Average humidity in December
Jandaran, Iran
- Average humidity in December: 68%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is July (28%).
Average rainfall in December
Jandaran, Iran
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is March (47mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in December
Jandaran, Iran
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is August (0.2 days).
Average snowfall in December
Jandaran, Iran
- Average snowfall in December: 125mm
The month with the highest snowfall is January (169mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Jandaran, Iran
- Average snowfall days in December: 4.6 days
The month with the highest number of snowfall days is January (7.7 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
Jandaran, Iran
- Average daylight in December: 9h and 4min
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: 6h and 4min
The month with the most sunshine is August (Average sunshine: 12h and 18min).
The months with the least sunshine are January and December (Average sunshine: 6h and 36min).
Average sunshine days in December
Jandaran, Iran
- Average sunshine days in December: 19.3 days
The month with the most sunshine days is August (30.6 days).
The month with the least sunshine days is February (15 days).
Average UV index in December
Jandaran, 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
Jandaran, Iran
- Average cloud cover in December: 27
The month with the most cloud cover is January (Cloud cover 30).
The months with the least cloud cover are June, August and September (Cloud cover 4).
Average visibility in December
Jandaran, 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).
Jandaran, Iran
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