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 decreases from a fresh 11.5°C (52.7°F) in November to a frosty 7.5°C (45.5°F). During the month of December, the temperature generally drops to a low average of 0.5°C (32.9°F).Humidity
The average relative humidity in December is 54%.Rainfall
In Avirak, in December, during 8.2 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Avirak, during the entire year, the rain falls for 86.7 days and collects up to 260mm (10.24") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Avirak, in December, during 3.6 snowfall days, 35mm (1.38") of snow is typically accumulated. In Avirak, during the entire year, snow falls for 20.9 days and aggregates up to 337mm (13.27") of snow.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year.On the first day of December in Avirak, sunrise is at 07:02 and sunset at 16:53. On the last day of the month, sunrise is at 07:20 and sunset at 17:03 +0330.
Sunshine
The months with the least sunshine are January and December, with an average of 6.8h of sunshine.UV index
The months with the lowest UV index in Avirak are January 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 the average person.Note: A maximum high daily UV index of 2 during December translates into the following directions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Avirak?
What is the average humidity in December in Avirak?
How much does it rain in Avirak in December?
How much does it snow in Avirak in December?
What is the month with the shortest days in Avirak?
What is the average length of the day in December in Avirak?
What time are sunrise and sunset in December in Avirak?
What are the months with the least sunshine in Avirak?
How long on average sun shines in December in Avirak?
What are the months with the lowest UV index in Avirak?
What is the UV index reading in December in Avirak?
Average temperature in December
Avirak, Iran
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is July (32.7°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in December: 0.5°C
The month with the highest average low temperature is July (19.1°C).
The coldest month (with the lowest average low temperature) is January (-1.5°C).
Average pressure in December
Avirak, Iran
- Average pressure in December: 1021.9mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is July (1008.3mbar).
Average wind speed in December
Avirak, Iran
- Average wind speed in December: 9.1km/h
The windiest month (with the highest average wind speed) is July (12.8km/h).
The calmest month (with the lowest average wind speed) is December (9.1km/h).
Average humidity in December
Avirak, Iran
- Average humidity in December: 54%
The month with the highest relative humidity is February (60%).
The month with the lowest relative humidity is June (39%).
Average rainfall in December
Avirak, Iran
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is April (43mm).
The driest month (with the least rainfall) is September (2mm).
Average rainfall days in December
Avirak, Iran
- Average rainfall days in December: 8.2 days
The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (1.5 days).
Average snowfall in December
Avirak, Iran
- Average snowfall in December: 35mm
The month with the highest snowfall is January (128mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Avirak, Iran
- Average snowfall days in December: 3.6 days
The month with the highest number of snowfall days is January (6.8 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
Avirak, Iran
- Average daylight in December: 9h and 4min
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 42min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 18min).
The months with the least sunshine are January and December (Average sunshine: 6h and 48min).
Average sunshine days in December
Avirak, Iran
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is April (13.8 days).
Average UV index in December
Avirak, Iran
- Average UV index in December: 2
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Avirak, Iran
- Average cloud cover in December: 21
The month with the most cloud cover is February (Cloud cover 26).
The months with the least cloud cover are August and September (Cloud cover 6).
Average visibility in December
Avirak, 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).
