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 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
Weather in December
Temperature
The arrival of December correlates with a minor temperature reduction, down from November's moderately hot 23.9°C (75°F) to a comfortable 19.5°C (67.1°F). The average temperature during December nights is registered at a cool 10.9°C (51.6°F).Humidity
In December, the average relative humidity in Darreh Tol is 42%.Rainfall
In Darreh Tol, in December, during 4.8 rainfall days, 22mm (0.87") of precipitation is typically accumulated. In Darreh Tol, during the entire year, the rain falls for 38.6 days and collects up to 143mm (5.63") of precipitation.Daylight
The month with the shortest days is December, with an average of 10h and 12min of daylight.On the first day of the month, sunrise is at 06:48 and sunset at 17:05. On the last day of December, sunrise is at 07:06 and sunset at 17:16 +0330.
Sunshine
In Darreh Tol, the average sunshine in December is 7.1h.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 4 in December translates into these instructions:
Exercise prevention - Protecting skin and eyes from harm is required. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What are December temperatures in Darreh Tol?
What is the average humidity in December in Darreh Tol?
How many days does it rain in December in Darreh Tol?
What is the month with the shortest days in Darreh Tol?
How many hours of daylight does Darreh Tol have in December?
When is the sunrise / sunset in December in Darreh Tol?
How long on average sun shines in December in Darreh Tol?
What are the months with the lowest UV index in Darreh Tol?
What is the UV index reading in December in Darreh Tol?
Average temperature in December
Darreh Tol, Iran
- Average high temperature in December: 19.5°C
The warmest month (with the highest average high temperature) is July (44.5°C).
The month with the lowest average high temperature is January (17.5°C).
- Average low temperature in December: 10.9°C
The month with the highest average low temperature is July (31.3°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).
Average pressure in December
Darreh Tol, Iran
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (999.9mbar).
Average wind speed in December
Darreh Tol, Iran
- Average wind speed in December: 6.9km/h
The windiest month (with the highest average wind speed) is June (13.2km/h).
The calmest month (with the lowest average wind speed) is December (6.9km/h).
Average humidity in December
Darreh Tol, Iran
- Average humidity in December: 42%
The month with the highest relative humidity is January (45%).
The month with the lowest relative humidity is June (9%).
Average rainfall in December
Darreh Tol, Iran
- Average rainfall in December: 22mm
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
Darreh Tol, Iran
- Average rainfall days in December: 4.8 days
The month with the highest number of rainy days is April (6.8 days).
The month with the least rainy days is August (0.1 days).
Average daylight in December /
Average sunshine in December
Darreh Tol, Iran
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 7h and 1min
The months with the most sunshine are June and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in December
Darreh Tol, Iran
- Average sunshine days in December: 25.2 days
The month with the most sunshine days is August (30.7 days).
The month with the least sunshine days is February (21 days).
Average UV index in December
Darreh Tol, Iran
- Average UV index in December: 4
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 and December (UV index 4).
Average cloud cover in December
Darreh Tol, Iran
- Average cloud cover in December: 16
The month with the most cloud cover is January (Cloud cover 20).
The months with the least cloud cover are June and September (Cloud cover 1).
Average visibility in December
Darreh Tol, 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).
Darreh Tol, Iran
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