December weather forecastVandadeh, Iran
December
Weather in December
December, the first month of the winter in Vandadeh, is still a cool month, with temperature in the range of an average high of 11.5°C (52.7°F) and an average low of 3.5°C (38.3°F).Temperature
A mild drop in Vandadeh's average high-temperature is observed in December, transitioning from a refreshing 15.5°C (59.9°F) in November to a fresh 11.5°C (52.7°F). In Vandadeh, the nighttime temperature averages to an icy 3.5°C (38.3°F) during December.Humidity
In Vandadeh, the average relative humidity in December is 45%.Rainfall
In December, in Vandadeh, the rain falls for 2.4 days. Throughout December, 5mm (0.2") of precipitation is accumulated. Throughout the year, in Vandadeh, there are 36.3 rainfall days, and 63mm (2.48") of precipitation is accumulated.Snowfall
January, February, November and December are months with snowfall in Vandadeh. In Vandadeh, during December, snow falls for 0.2 days and regularly aggregates up to 4mm (0.16") of snow. In Vandadeh, during the entire year, snow falls for 2.4 days and aggregates up to 37mm (1.46") of snow.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year in Vandadeh.On the first day of the month, sunrise is at 06:51 and sunset at 16:57. On the last day of December, sunrise is at 07:08 and sunset at 17:07 +0330.
Sunshine
In December, the average sunshine in Vandadeh is 7.4h.UV index
January, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 3 in December translates into the following instructions:
Be vigilant - Preventing sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Vandadeh, Iran
- Average high temperature in December: 11.5°C
The warmest month (with the highest average high temperature) is July (37.2°C).
The month with the lowest average high temperature is January (10.1°C).
- Average low temperature in December: 3.5°C
The month with the highest average low temperature is July (26.7°C).
The coldest month (with the lowest average low temperature) is January (2°C).
Average pressure in December
Vandadeh, Iran
- Average pressure in December: 1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is July (1005.4mbar).
Average wind speed in December
Vandadeh, Iran
- Average wind speed in December: 6.3km/h
The windiest month (with the highest average wind speed) is July (12.4km/h).
The calmest month (with the lowest average wind speed) is December (6.3km/h).
Average humidity in December
Vandadeh, Iran
- Average humidity in December: 45%
The month with the highest relative humidity is January (46%).
The month with the lowest relative humidity is July (15%).
Average rainfall in December
Vandadeh, Iran
- Average rainfall in December: 5mm
The wettest month (with the highest rainfall) is March (16mm).
The driest months (with the least rainfall) are July, August and September (0mm).
Average rainfall days in December
Vandadeh, Iran
- Average rainfall days in December: 2.4 days
The month with the highest number of rainy days is April (7.3 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in December
Vandadeh, Iran
- Average snowfall in December: 4mm
The month with the highest snowfall is January (20mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Vandadeh, Iran
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is January (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Vandadeh, Iran
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 7h and 24min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in December
Vandadeh, Iran
- Average sunshine days in December: 27.6 days
The months with the most sunshine days are July and August (30.3 days).
The month with the least sunshine days is April (20 days).
Average UV index in December
Vandadeh, Iran
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in December
Vandadeh, Iran
- Average cloud cover in December: 14
The months with the most cloud cover are March and April (Cloud cover 17).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in December
Vandadeh, 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).
