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
Dehaj's weather in December involves a mild decrease in the average high-temperature, moving down slightly from November's enjoyable 16.9°C (62.4°F) to a mild 13.5°C (56.3°F). An average low-temperature of 4.4°C (39.9°F) marks the month of December in Dehaj.Humidity
In December, the average relative humidity in Dehaj is 34%.Rainfall
In Dehaj, in December, it is raining for 2.5 days, with typically 10mm (0.39") of accumulated precipitation. In Dehaj, during the entire year, the rain falls for 40.1 days and collects up to 97mm (3.82") of precipitation.Snowfall
March through October and December are months without snowfall.Daylight
December has the shortest days of the year, with an average of 10h and 12min of daylight.On the first day of December, sunrise is at 06:30 and sunset at 16:48. On the last day of the month, sunrise is at 06:47 and sunset at 16:59 +0330.
Sunshine
In December, the average sunshine in Dehaj is 7.4h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Dehaj. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 3 in December translates into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What are December temperatures in Dehaj?
What is the average humidity in December in Dehaj?
How many days does it rain in December in Dehaj?
When it does not snow in Dehaj?
Does it snow in Dehaj in December?
What is the month with the shortest days in Dehaj?
What is the average length of the day in December in Dehaj?
What time are sunrise and sunset in December in Dehaj?
How long on average sun shines in December in Dehaj?
What is the month with the lowest UV index in Dehaj?
What is the UV index intensity in December in Dehaj?
Average temperature in December
Dehaj, Iran
- Average high temperature in December: 13.5°C
The warmest month (with the highest average high temperature) is July (35.3°C).
The month with the lowest average high temperature is January (12°C).
- Average low temperature in December: 4.4°C
The month with the highest average low temperature is July (23.8°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).
Average pressure in December
Dehaj, Iran
- Average pressure in December: 1019.9mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is July (1004.1mbar).
Average wind speed in December
Dehaj, Iran
- Average wind speed in December: 9.3km/h
The windiest month (with the highest average wind speed) is March (15.1km/h).
The calmest month (with the lowest average wind speed) is October (8.9km/h).
Average humidity in December
Dehaj, Iran
- Average humidity in December: 34%
The months with the highest relative humidity are January and February (39%).
The month with the lowest relative humidity is June (12%).
Average rainfall in December
Dehaj, Iran
- Average rainfall in December: 10mm
The wettest month (with the highest rainfall) is April (21mm).
The driest month (with the least rainfall) is June (0mm).
Average rainfall days in December
Dehaj, Iran
- Average rainfall days in December: 2.5 days
The month with the highest number of rainy days is April (9 days).
The month with the least rainy days is June (0.3 days).
Average snowfall in December
Dehaj, Iran
- Average snowfall in December: 0mm
The month with the highest snowfall is January (23mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0mm).
Average snowfall days in December
Dehaj, Iran
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).
Average daylight in December /
Average sunshine in December
Dehaj, 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 2min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is February (Average sunshine: 7h and 12min).
Average sunshine days in December
Dehaj, Iran
- Average sunshine days in December: 27.9 days
The month with the most sunshine days is July (29.2 days).
The month with the least sunshine days is April (18.2 days).
Average UV index in December
Dehaj, Iran
- Average UV index in December: 3
The month with the highest UV index is June (UV index 8).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Dehaj, Iran
- Average cloud cover in December: 12
The month with the most cloud cover is April (Cloud cover 16).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in December
Dehaj, 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).
Dehaj, Iran
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