December weather forecastSarmal, Iran
December
Weather in December
The first month of the winter, December, is also an agreeable month in Sarmal, Iran, with temperature in the range of an average low of 13.4°C (56.1°F) and an average high of 21.4°C (70.5°F).Temperature
Sarmal observes a small decrease in the average high-temperature with the arrival of December, falling from November's warm 25.9°C (78.6°F) to a pleasant 21.4°C (70.5°F). December nights experience a consistent temperature drop to a refreshing 13.4°C (56.1°F).Humidity
The average relative humidity in December is 44%.Rainfall
In Sarmal, during December, the rain falls for 5.1 days and regularly aggregates up to 30mm (1.18") of precipitation. Throughout the year, there are 46.2 rainfall days, and 178mm (7.01") of precipitation is accumulated.Snowfall
January, March through December are months without snowfall.Daylight
December has the shortest days of the year, with an average of 10h and 18min of daylight.On the first day of the month, sunrise is at 06:42 and sunset at 17:07. On the last day of December, sunrise is at 06:59 and sunset at 17:18 +0330.
Sunshine
In Sarmal, the average sunshine in December is 7.4h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The UV index of 5 during December leads to these advisories:
Undertake precautions - Obligation exists to protect against skin and eye damage. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sarmal, Iran
- Average high temperature in December: 21.4°C
The warmest month (with the highest average high temperature) is July (44.1°C).
The month with the lowest average high temperature is January (19.3°C).
- Average low temperature in December: 13.4°C
The month with the highest average low temperature is July (32.2°C).
The coldest month (with the lowest average low temperature) is January (11.4°C).
Average pressure in December
Sarmal, Iran
- Average pressure in December: 1019.2mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is July (998.7mbar).
Average wind speed in December
Sarmal, Iran
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is June (12.8km/h).
The calmest month (with the lowest average wind speed) is December (7.3km/h).
Average humidity in December
Sarmal, Iran
- Average humidity in December: 44%
The month with the highest relative humidity is January (45%).
The month with the lowest relative humidity is June (15%).
Average rainfall in December
Sarmal, Iran
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is November (40mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in December
Sarmal, Iran
- Average rainfall days in December: 5.1 days
The month with the highest number of rainy days is March (7.8 days).
The months with the least rainy days are June and September (0.2 days).
Average snowfall days in December
Sarmal, Iran
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Sarmal, Iran
- Average daylight in December: 10h and 18min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in December: 7h and 24min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in December
Sarmal, Iran
- Average sunshine days in December: 25.2 days
The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is April (19.7 days).
Average UV index in December
Sarmal, Iran
- Average UV index in December: 5
The months with the highest UV index are May, June, July and August (UV index 9).
The months with the lowest UV index are January, February, November and December (UV index 5).
Average cloud cover in December
Sarmal, Iran
- Average cloud cover in December: 14
The month with the most cloud cover is January (Cloud cover 17).
The month with the least cloud cover is June (Cloud cover 1).
Average visibility in December
Sarmal, 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).
