Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
In Harisan, entering December brings a subtle temperature decrement, reducing from November's refreshing 15.5°C (59.9°F) to a cool 11°C (51.8°F). An average nighttime temperature of 3.7°C (38.7°F) is recorded during December.Humidity
With an average relative humidity of 50%, December is the most humid month in Harisan.Rainfall
In December, the rain falls for 4.1 days. Throughout December, 7mm (0.28") of precipitation is accumulated. Throughout the year, there are 43.2 rainfall days, and 94mm (3.7") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Harisan, during December, snow falls for 0.1 days and regularly aggregates up to 5mm (0.2") of snow. Throughout the year, there are 2.6 snowfall days, and 39mm (1.54") of snow is accumulated.Daylight
The month with the shortest days in Harisan is December, with an average of 9h and 54min of daylight.On the first day of December in Harisan, sunrise is at 06:58 and sunset at 16:57. On the last day of the month, sunrise is at 07:15 and sunset at 17:07 +0330.
Sunshine
The average sunshine in December is 7.2h.UV index
The months with the lowest UV index in Harisan are January, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 3 in December, converts into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Harisan?
What is the most humid month in Harisan?
What is the average humidity in December in Harisan?
How much does it rain in Harisan in December?
How much does it snow in Harisan in December?
What is the month with the shortest days in Harisan?
What is the average length of the day in December in Harisan?
What time are sunrise and sunset in December in Harisan?
How many hours of sunshine does Harisan have in December?
When is the lowest UV index in Harisan?
What is the UV index intensity in December in Harisan?
Average temperature in December
Harisan, Iran
- Average high temperature in December: 11°C
The warmest month (with the highest average high temperature) is July (38.3°C).
The month with the lowest average high temperature is January (9.9°C).
- Average low temperature in December: 3.7°C
The month with the highest average low temperature is July (26.3°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in December
Harisan, Iran
- Average pressure in December: 1021.6mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is July (1006.1mbar).
Average wind speed in December
Harisan, Iran
- Average wind speed in December: 5.8km/h
The windiest month (with the highest average wind speed) is July (13.7km/h).
The calmest month (with the lowest average wind speed) is December (5.8km/h).
Average humidity in December
Harisan, Iran
- Average humidity in December: 50%
The month with the highest relative humidity is December (50%).
The months with the lowest relative humidity are June and July (17%).
Average rainfall in December
Harisan, Iran
- Average rainfall in December: 7mm
The wettest month (with the highest rainfall) is March (25mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in December
Harisan, Iran
- Average rainfall days in December: 4.1 days
The month with the highest number of rainy days is April (7.6 days).
The month with the least rainy days is August (0.4 days).
Average snowfall in December
Harisan, Iran
- Average snowfall in December: 5mm
The month with the highest snowfall is January (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Harisan, Iran
- Average snowfall days in December: 0.1 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
Harisan, Iran
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 7h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in December
Harisan, Iran
- Average sunshine days in December: 26.1 days
The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is April (20.9 days).
Average UV index in December
Harisan, 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
Harisan, Iran
- Average cloud cover in December: 18
The month with the most cloud cover is March (Cloud cover 20).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in December
Harisan, 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).
