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
December's arrival comes with a decrease in the average high-temperature, moving from a fresh 12.5°C (54.5°F) in November to a frosty 7.3°C (45.1°F). Throughout December, an average nighttime temperature of 0.5°C (32.9°F) is experienced in Mesiani, Greece.Humidity
In Mesiani, the average relative humidity in December is 79%.Rainfall
December is the month with the least rainfall in Mesiani. Rain falls for 10.5 days and accumulates 40mm (1.57") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Mesiani, in December, snow falls for 4.2 days, with typically accumulated 73mm (2.87") of snow. Throughout the year, there are 22.4 snowfall days, and 506mm (19.92") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 07:36 and sunset at 17:06. On the last day of December, in Mesiani, Greece, sunrise is at 07:54 and sunset at 17:16 EET.
Sunshine
In Mesiani, the average sunshine in December is 6.1h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 2 during December leads to these instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the temperature in December in Mesiani?
What is the average humidity in December in Mesiani?
What is the driest month in Mesiani?
How many days does it rain in December in Mesiani?
How much does it snow in Mesiani in December?
What is the month with the shortest days in Mesiani?
How many hours of daylight does Mesiani have in December?
When is the sunrise / sunset in December in Mesiani?
How many hours of sunshine does Mesiani have in December?
When is the lowest UV index in Mesiani?
What is the UV index reading in December in Mesiani?
Average temperature in December
Mesiani, Greece
- Average high temperature in December: 7.3°C
The warmest month (with the highest average high temperature) is August (28.4°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in December: 0.5°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in December
Mesiani, Greece
- Average pressure in December: 1019.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).
Average wind speed in December
Mesiani, Greece
- Average wind speed in December: 6.6km/h
The windiest months (with the highest average wind speed) are February and March (7.6km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).
Average humidity in December
Mesiani, Greece
- Average humidity in December: 79%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (56%).
Average rainfall in December
Mesiani, Greece
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is June (73mm).
The driest month (with the least rainfall) is December (40mm).
Average rainfall days in December
Mesiani, Greece
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is June (18.2 days).
The month with the least rainy days is January (10.3 days).
Average snowfall in December
Mesiani, Greece
- Average snowfall in December: 73mm
The month with the highest snowfall is January (165mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Mesiani, Greece
- Average snowfall days in December: 4.2 days
The month with the highest number of snowfall days is January (7.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mesiani, Greece
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in December
Mesiani, Greece
- Average sunshine days in December: 17.4 days
The months with the most sunshine days are July, August and December (17.4 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in December
Mesiani, Greece
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Mesiani, Greece
- Average cloud cover in December: 37
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in December
Mesiani, Greece
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, November and December (8km).
Mesiani, Greece
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