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
The onset of December brings an average high-temperature of a still refreshing 15.3°C (59.5°F), nearly matching the November temperature. Ari observes an average low-temperature of 6.9°C (44.4°F) during December.Humidity
In Ari, the average relative humidity in December is 61%.Rainfall
In Ari, Iran, in December, it is raining for 5.5 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, in Ari, there are 80 rainfall days, and 303mm (11.93") of precipitation is accumulated.Snowfall
In Ari, snow does not fall in April through October and December.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year in Ari.On the first day of the month, sunrise is at 06:52 and sunset at 16:44. On the last day of December, in Ari, sunrise is at 07:10 and sunset at 16:54 +0330.
Sunshine
In December, the average sunshine in Ari is 6.7h.UV index
The months with the lowest UV index in Ari are January, March and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In December, the maximum UV index of 3 suggests these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What is the usual temperature for Ari in December?
What is the average humidity in December in Ari?
How many days does it rain in December in Ari?
When it does not snow in Ari?
Does it snow in Ari in December?
What is the month with the shortest days in Ari?
What is the average length of the day in December in Ari?
When is the sunrise / sunset in December in Ari?
How long on average sun shines in December in Ari?
When is the lowest UV index in Ari?
What is the UV index reading in December in Ari?
Average temperature in December
Ari, Iran
- Average high temperature in December: 15.3°C
The warmest month (with the highest average high temperature) is August (33.2°C).
The month with the lowest average high temperature is February (13.6°C).
- Average low temperature in December: 6.9°C
The months with the highest average low temperature are July and August (21.8°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure in December
Ari, Iran
- Average pressure in December: 1021.5mbar
The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is July (1007.8mbar).
Average wind speed in December
Ari, Iran
- Average wind speed in December: 6.6km/h
The windiest months (with the highest average wind speed) are June and July (8.2km/h).
The calmest months (with the lowest average wind speed) are November and December (6.6km/h).
Average humidity in December
Ari, Iran
- Average humidity in December: 61%
The month with the highest relative humidity is February (65%).
The months with the lowest relative humidity are May and June (58%).
Average rainfall in December
Ari, Iran
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is October (56mm).
The driest month (with the least rainfall) is June (7mm).
Average rainfall days in December
Ari, Iran
- Average rainfall days in December: 5.5 days
The month with the highest number of rainy days is March (8.8 days).
The month with the least rainy days is June (4.9 days).
Average snowfall in December
Ari, Iran
- Average snowfall in December: 0mm
The month with the highest snowfall is February (33mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).
Average snowfall days in December
Ari, Iran
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (1.1 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
Ari, 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 4min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).
Average sunshine days in December
Ari, Iran
- Average sunshine days in December: 24.4 days
The month with the most sunshine days is December (24.4 days).
The month with the least sunshine days is August (20.5 days).
Average UV index in December
Ari, Iran
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, March and December (UV index 3).
Average cloud cover in December
Ari, Iran
- Average cloud cover in December: 24
The month with the most cloud cover is March (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 16).
Average visibility in December
Ari, Iran
- Average visibility in December: 10km
The months with the highest visibility are June and December (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October and November (9km).
Ari, Iran
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