December weather forecastGorgan, Iran
December
Weather in December
December sees Gorgan firmly within the grip of winter. Just 1mm (0.04") of snowfall marks the arrival of the cold season. The city streets are less crowded as people prepare for the year-end holidays. Evenings become brisk and frosty, adding to the wintry appeal. Despite the drop in temperature and daylight hours, Gorgan continues to charm with its distinctive winter allure.Temperature
With the onset of December, the average high-temperature in Gorgan stands at a fresh 12.1°C (53.8°F), closely aligned with November's 15°C (59°F). Gorgan records an average nighttime low-temperature of 3.7°C (38.7°F) throughout December.Humidity
The average relative humidity in December in Gorgan is 52%.Rainfall
July and December are months with the least rain when the rain falls for 10.4 days and typically aggregates up to 20mm (0.79") of rain.Snowfall
January through March, November and December are months with snowfall. In Gorgan, Iran, during December, snow falls for 0.3 days and regularly aggregates up to 1mm (0.04") of snow. In Gorgan, during the entire year, snow falls for 3.8 days and aggregates up to 37mm (1.46") of snow.Daylight
December has the shortest days of the year in Gorgan, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 06:46 and sunset at 16:36. On the last day of December, sunrise is at 07:04 and sunset at 16:45 +0330.
Sunshine
In December, the average sunshine is 6.8h.UV index
January through March 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 health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 3 during December translates into the following guidance:
Ensure safety - Recommendations to avert sunburn are presented. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Gorgan, Iran
- Average high temperature in December: 12.1°C
The warmest month (with the highest average high temperature) is July (31.9°C).
The month with the lowest average high temperature is January (10.6°C).
- Average low temperature in December: 3.7°C
The month with the highest average low temperature is July (22.3°C).
The coldest month (with the lowest average low temperature) is February (1.5°C).
Average pressure in December
Gorgan, Iran
- Average pressure in December: 1021.8mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is July (1008mbar).
Average wind speed in December
Gorgan, Iran
- Average wind speed in December: 7km/h
The windiest month (with the highest average wind speed) is March (8.2km/h).
The calmest month (with the lowest average wind speed) is November (6.3km/h).
Average humidity in December
Gorgan, Iran
- Average humidity in December: 52%
The month with the highest relative humidity is February (60%).
The months with the lowest relative humidity are June and August (46%).
Average rainfall in December
Gorgan, Iran
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is May (61mm).
The driest months (with the least rainfall) are July and December (20mm).
Average rainfall days in December
Gorgan, Iran
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is May (17.2 days).
The months with the least rainy days are July and August (7.7 days).
Average snowfall in December
Gorgan, Iran
- Average snowfall in December: 1mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Gorgan, Iran
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is February (1.7 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
Gorgan, 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: 6h and 48min
The months with the most sunshine are May, June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).
Average sunshine days in December
Gorgan, Iran
- Average sunshine days in December: 18.3 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is May (7.5 days).
Average UV index in December
Gorgan, Iran
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 3).
Average cloud cover in December
Gorgan, Iran
- Average cloud cover in December: 22
The months with the most cloud cover are February and March (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in December
Gorgan, 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).
