December weather forecastGonbadvaz, Iran
December
Weather in December
The first month of the winter, December, is still a chilly month in Gonbadvaz, Iran, with temperature in the range of an average low of 0.2°C (32.4°F) and an average high of 9.1°C (48.4°F).Temperature
The transition into December subtly indicates a reduction in the average high-temperature, down to a chilly 9.1°C (48.4°F) from November's cool 12.5°C (54.5°F). Gonbadvaz's average low-temperature during December nights is observed to be an icy 0.2°C (32.4°F).Humidity
In Gonbadvaz, the average relative humidity in December is 51%.Rainfall
In December, in Gonbadvaz, the rain falls for 4.5 days. Throughout December, 6mm (0.24") of precipitation is accumulated. Throughout the year, in Gonbadvaz, there are 63.6 rainfall days, and 158mm (6.22") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Gonbadvaz, Iran, during December, snow falls for 2.5 days and regularly aggregates up to 20mm (0.79") of snow. In Gonbadvaz, Iran, during the entire year, snow falls for 15.3 days and aggregates up to 268mm (10.55") of snow.Daylight
December has the shortest days of the year in Gonbadvaz, with an average of 9h and 42min of daylight.On the first day of December in Gonbadvaz, sunrise is at 06:25 and sunset at 16:16. On the last day of the month, sunrise is at 06:43 and sunset at 16:26 +0330.
Sunshine
The average sunshine in December in Gonbadvaz is 7h.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Gonbadvaz, Iran
- Average high temperature in December: 9.1°C
The warmest month (with the highest average high temperature) is July (32.1°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is July (20.9°C).
The coldest month (with the lowest average low temperature) is January (-1°C).
Average pressure in December
Gonbadvaz, Iran
- Average pressure in December: 1022.9mbar
The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is July (1007.2mbar).
Average wind speed in December
Gonbadvaz, Iran
- Average wind speed in December: 8.2km/h
The windiest month (with the highest average wind speed) is July (15.7km/h).
The calmest month (with the lowest average wind speed) is November (7.8km/h).
Average humidity in December
Gonbadvaz, Iran
- Average humidity in December: 51%
The month with the highest relative humidity is February (59%).
The month with the lowest relative humidity is July (20%).
Average rainfall in December
Gonbadvaz, Iran
- Average rainfall in December: 6mm
The wettest month (with the highest rainfall) is April (35mm).
The driest months (with the least rainfall) are July, August and September (0mm).
Average rainfall days in December
Gonbadvaz, Iran
- Average rainfall days in December: 4.5 days
The month with the highest number of rainy days is March (12 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in December
Gonbadvaz, Iran
- Average snowfall in December: 20mm
The month with the highest snowfall is February (126mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Gonbadvaz, Iran
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is February (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
Gonbadvaz, 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 August (Average sunshine: 12h and 30min).
The month with the least sunshine is February (Average sunshine: 6h and 54min).
Average sunshine days in December
Gonbadvaz, Iran
- Average sunshine days in December: 24.5 days
The month with the most sunshine days is August (30.4 days).
The month with the least sunshine days is April (14.8 days).
Average UV index in December
Gonbadvaz, Iran
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Gonbadvaz, Iran
- Average cloud cover in December: 18
The month with the most cloud cover is February (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 2).
Average visibility in December
Gonbadvaz, 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).
