December weather forecastGol Chavan, Iran
December
Weather in December
December, the first month of the winter in Gol Chavan, is still a cold month, with temperature in the range of an average high of 4°C (39.2°F) and an average low of -3.3°C (26.1°F).Temperature
Gol Chavan observes a minor decrease in the average high-temperature with the arrival of December, falling from November's chilly 9.4°C (48.9°F) to a wintry 4°C (39.2°F). Nighttime temperatures consistently average a freezing cold -3.3°C (26.1°F) during December.Humidity
In Gol Chavan, Iran, the average relative humidity in December is 68%.Rainfall
In Gol Chavan, in December, it is raining for 8.7 days, with typically 29mm (1.14") of accumulated precipitation. In Gol Chavan, Iran, during the entire year, the rain falls for 102.3 days and collects up to 274mm (10.79") of precipitation.Snowfall
January through April, November and December are months with snowfall in Gol Chavan. In Gol Chavan, in December, during 6.4 snowfall days, 111mm (4.37") of snow is typically accumulated. In Gol Chavan, during the entire year, snow falls for 28.9 days and aggregates up to 455mm (17.91") of snow.Daylight
December has the shortest days of the year in Gol Chavan, with an average of 9h and 36min of daylight.On the first day of the month, sunrise is at 07:20 and sunset at 17:06. On the last day of December, sunrise is at 07:38 and sunset at 17:15 +0330.
Sunshine
With an average of 6.5h of sunshine, December has the least sunshine of the year.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Gol Chavan. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 2 during December leads to these advisories:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Gol Chavan, Iran
- Average high temperature in December: 4°C
The warmest month (with the highest average high temperature) is July (31°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in December: -3.3°C
The month with the highest average low temperature is July (18.4°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).
Average pressure in December
Gol Chavan, Iran
- Average pressure in December: 1022.2mbar
The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is July (1008mbar).
Average wind speed in December
Gol Chavan, Iran
- Average wind speed in December: 7.6km/h
The windiest month (with the highest average wind speed) is May (12km/h).
The calmest month (with the lowest average wind speed) is November (7.4km/h).
Average humidity in December
Gol Chavan, Iran
- Average humidity in December: 68%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is August (31%).
Average rainfall in December
Gol Chavan, Iran
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is April (41mm).
The driest month (with the least rainfall) is September (6mm).
Average rainfall days in December
Gol Chavan, Iran
- Average rainfall days in December: 8.7 days
The month with the highest number of rainy days is April (15.1 days).
The month with the least rainy days is August (3 days).
Average snowfall in December
Gol Chavan, Iran
- Average snowfall in December: 111mm
The month with the highest snowfall is January (140mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Gol Chavan, Iran
- Average snowfall days in December: 6.4 days
The month with the highest number of snowfall days is January (8.8 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
Gol Chavan, Iran
- Average daylight in December: 9h and 36min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 6h and 30min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in December
Gol Chavan, Iran
- Average sunshine days in December: 18.2 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is April (11.3 days).
Average UV index in December
Gol Chavan, Iran
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Gol Chavan, Iran
- Average cloud cover in December: 29
The months with the most cloud cover are January and February (Cloud cover 32).
The months with the least cloud cover are June, August and September (Cloud cover 5).
Average visibility in December
Gol Chavan, 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).
