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
Weather in December
Temperature
December's onset introduces a mild reduction in the average high-temperature, from a fresh 12.5°C (54.5°F) in November to a frosty 8.2°C (46.8°F). The average temperature in Chashm during December nights dips to an icy 0°C (32°F).Humidity
With an average relative humidity of 52%, December is the most humid month.Rainfall
The months with the least rainfall in Chashm, Iran, are July and December Rain falls for 4.4 days and accumulates 5mm (0.2") of rain.Snowfall
Months with snowfall are January through March, November and December. In Chashm, in December, snow falls for 0.7 days, with typically accumulated 2mm (0.08") of snow. In Chashm, during the entire year, snow falls for 6.6 days and aggregates up to 50mm (1.97") of snow.Daylight
The month with the shortest days in Chashm, Iran, is December, with an average of 9h and 48min of daylight.On the first day of the month, sunrise is at 06:49 and sunset at 16:43. On the last day of December, sunrise is at 07:07 and sunset at 16:53 +0330.
Sunshine
The average sunshine in December is 7.4h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Chashm. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In December, the UV index of 2 transforms into the following advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are December temperatures in Chashm?
What is the most humid month in Chashm?
What is the average humidity in December in Chashm?
What is the driest month in Chashm?
How many days does it rain in December in Chashm?
How many days does it snow in December in Chashm?
What is the month with the shortest days in Chashm?
What is the average length of the day in December in Chashm?
What time are sunrise and sunset in December in Chashm?
How many hours of sunshine does Chashm have in December?
When is the lowest UV index in Chashm?
What is the UV index reading in December in Chashm?
Average temperature in December
Chashm, Iran
- Average high temperature in December: 8.2°C
The warmest month (with the highest average high temperature) is July (34°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 0°C
The month with the highest average low temperature is July (22.5°C).
The coldest month (with the lowest average low temperature) is January (-1.1°C).
Average pressure in December
Chashm, 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 (1005.7mbar).
Average wind speed in December
Chashm, Iran
- Average wind speed in December: 6.1km/h
The windiest month (with the highest average wind speed) is July (13km/h).
The calmest month (with the lowest average wind speed) is December (6.1km/h).
Average humidity in December
Chashm, Iran
- Average humidity in December: 52%
The month with the highest relative humidity is December (52%).
The months with the lowest relative humidity are June and July (27%).
Average rainfall in December
Chashm, Iran
- Average rainfall in December: 5mm
The wettest month (with the highest rainfall) is May (18mm).
The driest months (with the least rainfall) are July and December (5mm).
Average rainfall days in December
Chashm, Iran
- Average rainfall days in December: 4.4 days
The month with the highest number of rainy days is April (9.4 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in December
Chashm, Iran
- Average snowfall in December: 2mm
The month with the highest snowfall is February (24mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Chashm, Iran
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is January (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Chashm, Iran
- Average daylight in December: 9h and 5min
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 48min).
- Average sunshine in December: 7h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 7h and 18min).
Average sunshine days in December
Chashm, Iran
- Average sunshine days in December: 23.6 days
The month with the most sunshine days is December (23.6 days).
The month with the least sunshine days is May (15.2 days).
Average UV index in December
Chashm, Iran
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Chashm, Iran
- Average cloud cover in December: 14
The month with the most cloud cover is March (Cloud cover 18).
The month with the least cloud cover is September (Cloud cover 5).
Average visibility in December
Chashm, 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).
Chashm, Iran
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