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 December, the average high-temperature marginally drops from a mild 13.8°C (56.8°F) in November to a chilly 9.6°C (49.3°F). In December, in Chah Payab, the average low-temperature is a wintry 1.2°C (34.2°F).Humidity
The average relative humidity in December is 38%.Rainfall
In Chah Payab, in December, it is raining for 4 days, with typically 6mm (0.24") of accumulated precipitation. Throughout the year, in Chah Payab, there are 56.9 rainfall days, and 171mm (6.73") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Chah Payab, in December, during 0.3 snowfall days, 2mm (0.08") of snow is typically accumulated. Throughout the year, there are 3.1 snowfall days, and 58mm (2.28") of snow is accumulated.Daylight
With an average of 9h and 54min of daylight, December has the shortest days of the year in Chah Payab.On the first day of the month, sunrise is at 06:16 and sunset at 16:20. On the last day of December, sunrise is at 06:34 and sunset at 16:31 +0330.
Sunshine
In December, the average sunshine is 7.4h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 2 in December translates into these instructions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Chah Payab?
What is the average humidity in December in Chah Payab?
How much does it rain in Chah Payab in December?
How much does it snow in Chah Payab in December?
What is the month with the shortest days in Chah Payab?
How many hours of daylight does Chah Payab have in December?
When are sunrise and sunset in December in Chah Payab?
How long on average sun shines in December in Chah Payab?
When is the lowest UV index in Chah Payab?
What is the UV index reading in December in Chah Payab?
Average temperature in December
Chah Payab, Iran
- Average high temperature in December: 9.6°C
The warmest month (with the highest average high temperature) is July (32.1°C).
The month with the lowest average high temperature is January (7.7°C).
- Average low temperature in December: 1.2°C
The month with the highest average low temperature is July (20.3°C).
The coldest month (with the lowest average low temperature) is January (0.1°C).
Average pressure in December
Chah Payab, Iran
- Average pressure in December: 1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is July (1003.1mbar).
Average wind speed in December
Chah Payab, Iran
- Average wind speed in December: 9km/h
The windiest month (with the highest average wind speed) is July (27.4km/h).
The calmest month (with the lowest average wind speed) is December (9km/h).
Average humidity in December
Chah Payab, Iran
- Average humidity in December: 38%
The months with the highest relative humidity are January and February (46%).
The months with the lowest relative humidity are June and July (17%).
Average rainfall in December
Chah Payab, Iran
- Average rainfall in December: 6mm
The wettest months (with the highest rainfall) are March and April (37mm).
The driest months (with the least rainfall) are July and September (0mm).
Average rainfall days in December
Chah Payab, Iran
- Average rainfall days in December: 4 days
The month with the highest number of rainy days is April (11.1 days).
The month with the least rainy days is July (0.1 days).
Average snowfall in December
Chah Payab, Iran
- Average snowfall in December: 2mm
The month with the highest snowfall is January (31mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Chah Payab, Iran
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is January (1.3 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
Chah Payab, 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 6min).
Average sunshine days in December
Chah Payab, Iran
- Average sunshine days in December: 26.2 days
The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is April (15.8 days).
Average UV index in December
Chah Payab, Iran
- Average UV index in December: 2
The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Chah Payab, Iran
- Average cloud cover in December: 13
The month with the most cloud cover is February (Cloud cover 20).
The month with the least cloud cover is September (Cloud cover 1).
Average visibility in December
Chah Payab, 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).
