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
With the onset of December, the average high-temperature subtly recedes from November's comfortable 17.9°C (64.2°F) to a still refreshing 13.7°C (56.7°F). The average low-temperature during December nights is an icy 4.5°C (40.1°F).Humidity
In December, the average relative humidity in Mesr is 39%.Rainfall
In Mesr, during December, the rain falls for 1.3 days and regularly aggregates up to 2mm (0.08") of precipitation. In Mesr, during the entire year, the rain falls for 30.1 days and collects up to 48mm (1.89") of precipitation.Snowfall
January, March through December are months without snowfall.Daylight
With an average of 9h and 54min of daylight, December has the shortest days of the year in Mesr.On the first day of the month, sunrise is at 06:38 and sunset at 16:41. On the last day of December, sunrise is at 06:56 and sunset at 16:51 +0330.
Sunshine
In Mesr, the average sunshine in December is 7.4h.UV index
The month with the lowest UV index in Mesr is December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A daily high UV index of 3 in December leads to these guidelines:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Mesr?
What is the average humidity in December in Mesr?
How many days does it rain in December in Mesr?
When it does not snow in Mesr?
What is the month with the shortest days in Mesr?
How many hours of daylight does Mesr have in December?
When is the sunrise / sunset in December in Mesr?
How many hours of sunshine does Mesr have in December?
When is the lowest UV index in Mesr?
What is the UV index intensity in December in Mesr?
Average temperature in December
Mesr, Iran
- Average high temperature in December: 13.7°C
The warmest month (with the highest average high temperature) is July (39.3°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in December: 4.5°C
The month with the highest average low temperature is June (25.8°C).
The coldest month (with the lowest average low temperature) is January (3.8°C).
Average pressure in December
Mesr, Iran
- Average pressure in December: 1020.8mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is July (1002.3mbar).
Average wind speed in December
Mesr, Iran
- Average wind speed in December: 7.4km/h
The windiest month (with the highest average wind speed) is July (11.7km/h).
The calmest month (with the lowest average wind speed) is November (7.3km/h).
Average humidity in December
Mesr, Iran
- Average humidity in December: 39%
The month with the highest relative humidity is January (41%).
The months with the lowest relative humidity are June and July (13%).
Average rainfall in December
Mesr, Iran
- Average rainfall in December: 2mm
The wettest month (with the highest rainfall) is April (15mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in December
Mesr, Iran
- Average rainfall days in December: 1.3 days
The month with the highest number of rainy days is April (7.2 days).
The months with the least rainy days are July, August and September (0.2 days).
Average snowfall in December
Mesr, Iran
- Average snowfall in December: 0mm
The month with the highest snowfall is February (1mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Mesr, Iran
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Mesr, Iran
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 7h and 2min
The months with the most sunshine are June and July (Average sunshine: 12h and 18min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in December
Mesr, Iran
- Average sunshine days in December: 29.5 days
The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is April (20.9 days).
Average UV index in December
Mesr, Iran
- Average UV index in December: 3
The months with the highest UV index are May, June and July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Mesr, Iran
- Average cloud cover in December: 12
The month with the most cloud cover is March (Cloud cover 17).
The month with the least cloud cover is September (Cloud cover 1).
Average visibility in December
Mesr, 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).
