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
The start of December involves a subtle temperature drop, shifting from a refreshing 15°C (59°F) in November to a cool 10.1°C (50.2°F). The nighttime temperature in Aisymi, Greece, in December experiences a minor dip, averaging a cold 5.5°C (41.9°F).Humidity
The average relative humidity in December is 76%.Rainfall
In Aisymi, during December, the rain falls for 13.5 days and regularly aggregates up to 61mm (2.4") of precipitation. Throughout the year, there are 139.1 rainfall days, and 598mm (23.54") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Aisymi, in December, during 0.5 snowfall days, 6mm (0.24") of snow is typically accumulated. Throughout the year, there are 5.1 snowfall days, and 31mm (1.22") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 18min of daylight.On the first day of December, sunrise is at 07:22 and sunset at 16:48. On the last day of the month, sunrise is at 07:40 and sunset at 16:57 EET.
Sunshine
In Aisymi, the average sunshine in December is 5.4h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 2 in December translates into this advice:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. To cut down UV radiation exposure by about half, sport a wide-brim hat. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the average humidity in December?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Aisymi have in December?
When are sunrise and sunset in December?
How many hours of sunshine does Aisymi have in December?
When is the lowest UV index?
What is the UV index intensity in December in Aisymi?
Average temperature in December
Aisymi, Greece
- Average high temperature in December: 10.1°C
The warmest month (with the highest average high temperature) is August (30.7°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in December: 5.5°C
The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (3.5°C).
Average pressure in December
Aisymi, Greece
- Average pressure in December: 1019.3mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is July (1011.6mbar).
Average wind speed in December
Aisymi, Greece
- Average wind speed in December: 17.8km/h
The windiest month (with the highest average wind speed) is February (18.4km/h).
The calmest month (with the lowest average wind speed) is June (12.3km/h).
Average humidity in December
Aisymi, Greece
- Average humidity in December: 76%
The months with the highest relative humidity are January and February (79%).
The month with the lowest relative humidity is August (55%).
Average rainfall in December
Aisymi, Greece
- Average rainfall in December: 61mm
The wettest month (with the highest rainfall) is January (89mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in December
Aisymi, Greece
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is March (15.7 days).
The month with the least rainy days is August (3.9 days).
Average snowfall in December
Aisymi, Greece
- Average snowfall in December: 6mm
The month with the highest snowfall is January (14mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Aisymi, Greece
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is January (2.3 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
Aisymi, Greece
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 5h and 2min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in December
Aisymi, Greece
- Average sunshine days in December: 15.7 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in December
Aisymi, Greece
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Aisymi, Greece
- Average cloud cover in December: 43
The months with the most cloud cover are January and February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in December
Aisymi, Greece
- 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).
