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
A mild shift in the average high-temperature occurs in December, reducing from a cool 12.5°C (54.5°F) in November to a frosty 8°C (46.4°F). An average low-temperature of 0.2°C (32.4°F) is observed during December nights.Humidity
The average relative humidity in December in Ivaj is 54%.Rainfall
In Ivaj, in December, during 8.5 rainfall days, 46mm (1.81") of precipitation is typically accumulated. In Ivaj, during the entire year, the rain falls for 64.9 days and collects up to 300mm (11.81") of precipitation.Snowfall
Months with snowfall in Ivaj are January through March, November and December. In Ivaj, during December, snow falls for 1 days and regularly aggregates up to 13mm (0.51") of snow. In Ivaj, during the entire year, snow falls for 10.9 days and aggregates up to 259mm (10.2") of snow.Daylight
December has the shortest days of the year, with an average of 10h and 0min of daylight.On the first day of the month, sunrise is at 06:56 and sunset at 17:03. On the last day of December, sunrise is at 07:14 and sunset at 17:14 +0330.
Sunshine
In Ivaj, the average sunshine in December is 7h.UV index
The months with the lowest UV index in Ivaj are January, February and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Ivaj in December?
What is the average humidity in December in Ivaj?
How many days does it rain in December in Ivaj?
How many days does it snow in December in Ivaj?
What is the month with the shortest days in Ivaj?
How many hours of daylight does Ivaj have in December?
When is the sunrise / sunset in December in Ivaj?
How many hours of sunshine does Ivaj have in December?
What is the month with the lowest UV index in Ivaj?
What is the UV index reading in December in Ivaj?
Average temperature in December
Ivaj, Iran
- Average high temperature in December: 8°C
The warmest month (with the highest average high temperature) is July (34.6°C).
The month with the lowest average high temperature is January (5.2°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is July (17°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in December
Ivaj, Iran
- Average pressure in December: 1021.1mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is July (1004.2mbar).
Average wind speed in December
Ivaj, Iran
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is March (9.9km/h).
The calmest month (with the lowest average wind speed) is November (6.9km/h).
Average humidity in December
Ivaj, Iran
- Average humidity in December: 54%
The month with the highest relative humidity is January (63%).
The month with the lowest relative humidity is July (18%).
Average rainfall in December
Ivaj, Iran
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is March (59mm).
The driest months (with the least rainfall) are June, July and August (0mm).
Average rainfall days in December
Ivaj, Iran
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is March (11.2 days).
The months with the least rainy days are July and August (0.3 days).
Average snowfall in December
Ivaj, Iran
- Average snowfall in December: 13mm
The month with the highest snowfall is January (117mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Ivaj, Iran
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is January (4.3 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
Ivaj, Iran
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 7h and 0min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in December
Ivaj, Iran
- Average sunshine days in December: 21.2 days
The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is February (16.7 days).
Average UV index in December
Ivaj, 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, February and December (UV index 2).
Average cloud cover in December
Ivaj, Iran
- Average cloud cover in December: 21
The month with the most cloud cover is January (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in December
Ivaj, Iran
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
