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
December
Weather in December
Temperature
In Kaldan, entering December brings a subtle temperature decrement, reducing from November's warm 28.5°C (83.3°F) to a still moderately hot 25.1°C (77.2°F). In Kaldan, the average nighttime temperature during December is a pleasant 20°C (68°F).Humidity
The least humid month in Kaldan is December, with an average relative humidity of 46%.Rainfall
In December, in Kaldan, the rain falls for 1.8 days. Throughout December, 4mm (0.16") of precipitation is accumulated. Throughout the year, there are 22.6 rainfall days, and 58mm (2.28") of precipitation is accumulated.Daylight
With an average of 10h and 36min of daylight, December has the shortest days of the year in Kaldan.On the first day of December in Kaldan, sunrise is at 05:55 and sunset at 16:33. On the last day of the month, sunrise is at 06:11 and sunset at 16:45 +0330.
Sunshine
In Kaldan, Iran, the average sunshine in December is 8h.UV index
January, February, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Kaldan, Iran. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 6 during December leads to these advisories:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Kaldan?
What is the least humid month in Kaldan?
What is the average humidity in December in Kaldan?
How much does it rain in Kaldan in December?
What is the month with the shortest days in Kaldan?
How many hours of daylight does Kaldan have in December?
When is the sunrise / sunset in December in Kaldan?
How long on average sun shines in December in Kaldan?
When is the lowest UV index in Kaldan?
What is the UV index intensity in December in Kaldan?
Average temperature in December
Kaldan, Iran
- Average high temperature in December: 25.1°C
The warmest month (with the highest average high temperature) is May (35.6°C).
The month with the lowest average high temperature is January (23.2°C).
- Average low temperature in December: 20°C
The month with the highest average low temperature is June (30.3°C).
The coldest month (with the lowest average low temperature) is January (18.5°C).
Average pressure in December
Kaldan, Iran
- Average pressure in December: 1016.7mbar
The month with the highest atmospheric pressure is January (1017.1mbar).
The month with the lowest atmospheric pressure is July (998.1mbar).
Average wind speed in December
Kaldan, Iran
- Average wind speed in December: 10.3km/h
The windiest month (with the highest average wind speed) is May (15.9km/h).
The calmest month (with the lowest average wind speed) is December (10.3km/h).
Average humidity in December
Kaldan, Iran
- Average humidity in December: 46%
The month with the highest relative humidity is August (71%).
The month with the lowest relative humidity is December (46%).
Average rainfall in December
Kaldan, Iran
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is January (14mm).
The driest months (with the least rainfall) are May and September (0mm).
Average rainfall days in December
Kaldan, Iran
- Average rainfall days in December: 1.8 days
The month with the highest number of rainy days is January (3.6 days).
The month with the least rainy days is May (0.2 days).
Average daylight in December /
Average sunshine in December
Kaldan, Iran
- Average daylight in December: 10h and 4min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in December: 8h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in December
Kaldan, Iran
- Average sunshine days in December: 28.2 days
The month with the most sunshine days is May (30.8 days).
The month with the least sunshine days is February (24.3 days).
Average UV index in December
Kaldan, Iran
- Average UV index in December: 6
The months with the highest UV index are April, May, June, July, August and September (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in December
Kaldan, Iran
- Average cloud cover in December: 5
The months with the most cloud cover are July and August (Cloud cover 16).
The month with the least cloud cover is October (Cloud cover 3).
Average visibility in December
Kaldan, 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).
