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
Petrokerasa in December demonstrates a small temperature transition, adjusting from an average high of a refreshing 15.9°C (60.6°F) in November to a cool 10.7°C (51.3°F). In December, the nighttime temperature in Petrokerasa lowers to an average of 4.9°C (40.8°F).Humidity
In Petrokerasa, the average relative humidity in December is 73%.Rainfall
In Petrokerasa, in December, during 8.7 rainfall days, 31mm (1.22") of precipitation is typically accumulated. Throughout the year, in Petrokerasa, there are 123.6 rainfall days, and 346mm (13.62") of precipitation is accumulated.Snowfall
In Petrokerasa, Greece, snow does not fall in April through December.Daylight
December has the shortest days of the year in Petrokerasa, with an average of 9h and 18min of daylight.On the first day of December, sunrise is at 07:31 and sunset at 17:00. On the last day of the month, sunrise is at 07:50 and sunset at 17:10 EET.
Sunshine
In December, the average sunshine in Petrokerasa, Greece, is 5.9h.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 2 in December translates into these instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
What is the usual temperature for Petrokerasa in December?
What is the average humidity in December in Petrokerasa?
How much does it rain in Petrokerasa in December?
When it does not snow in Petrokerasa?
Does it snow in Petrokerasa in December?
What is the month with the shortest days in Petrokerasa?
What is the average length of the day in December in Petrokerasa?
What time are sunrise and sunset in December in Petrokerasa?
How long on average sun shines in December in Petrokerasa?
What is the month with the lowest UV index in Petrokerasa?
How high is the UV index in December in Petrokerasa?
Average temperature in December
Petrokerasa, Greece
- Average high temperature in December: 10.7°C
The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in December: 4.9°C
The month with the highest average low temperature is August (21.5°C).
The coldest month (with the lowest average low temperature) is January (3.1°C).
Average pressure in December
Petrokerasa, Greece
- Average pressure in December: 1019.7mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).
Average wind speed in December
Petrokerasa, Greece
- Average wind speed in December: 10.2km/h
The windiest month (with the highest average wind speed) is February (10.5km/h).
The calmest month (with the lowest average wind speed) is November (8.4km/h).
Average humidity in December
Petrokerasa, Greece
- Average humidity in December: 73%
The months with the highest relative humidity are January and February (75%).
The month with the lowest relative humidity is August (53%).
Average rainfall in December
Petrokerasa, Greece
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is March (41mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in December
Petrokerasa, Greece
- Average rainfall days in December: 8.7 days
The month with the highest number of rainy days is June (13.4 days).
The month with the least rainy days is October (8.2 days).
Average snowfall in December
Petrokerasa, Greece
- Average snowfall in December: 0mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Petrokerasa, Greece
- Average snowfall days in December: 0.2 days
The months with the highest number of snowfall days are January and February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Petrokerasa, 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 18min).
- Average sunshine in December: 5h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in December
Petrokerasa, Greece
- Average sunshine days in December: 20.1 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is June (13.1 days).
Average UV index in December
Petrokerasa, Greece
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Petrokerasa, Greece
- Average cloud cover in December: 36
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 16).
Average visibility in December
Petrokerasa, Greece
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
Petrokerasa, Greece
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