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
December heralds a minor drop in average high-temperature, sliding from November's refreshing 18.6°C (65.5°F) to a moderate 15.1°C (59.2°F). Stilos notes a steady average temperature of 11.7°C (53.1°F) during the nights of December.Humidity
In Stilos, the average relative humidity in December is 74%.Rainfall
In December, the rain falls for 17.4 days. Throughout December, 87mm (3.43") of precipitation is accumulated. Throughout the year, there are 118 rainfall days, and 489mm (19.25") of precipitation is accumulated.Snowfall
In Stilos, snow does not fall in January, February, April through December.Daylight
December has the shortest days of the year, with an average of 9h and 48min of daylight.On the first day of December, sunrise is at 07:14 and sunset at 17:10. On the last day of the month, sunrise is at 07:32 and sunset at 17:20 EET.
Sunshine
January and December, with an average of 5.5h of sunshine, are months with the least sunshine in Stilos.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 3 during December translates into the following directions:
Be vigilant - A duty to shield skin and eyes from injury exists. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Stilos in December?
What is the average humidity in December?
How much does it rain in December?
When it does not snow?
What is the month with the shortest days?
How many hours of daylight does Stilos have in December?
When is the sunrise / sunset in December?
What is the month with the least sunshine?
How long on average sun shines in December?
When is the lowest UV index?
How high is the UV index in December?
Average temperature in December
Stilos, Greece
- Average high temperature in December: 15.1°C
The warmest months (with the highest average high temperature) are July and August (27.8°C).
The month with the lowest average high temperature is January (13.3°C).
- Average low temperature in December: 11.7°C
The months with the highest average low temperature are July and August (22.3°C).
The coldest month (with the lowest average low temperature) is January (9.8°C).
Average pressure in December
Stilos, Greece
- Average pressure in December: 1018.1mbar
The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is July (1010.5mbar).
Average wind speed in December
Stilos, Greece
- Average wind speed in December: 15.4km/h
The windiest month (with the highest average wind speed) is January (17.3km/h).
The calmest months (with the lowest average wind speed) are June and July (12km/h).
Average humidity in December
Stilos, Greece
- Average humidity in December: 74%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is July (63%).
Average rainfall in December
Stilos, Greece
- Average rainfall in December: 87mm
The wettest month (with the highest rainfall) is January (89mm).
The driest month (with the least rainfall) is July (4mm).
Average rainfall days in December
Stilos, Greece
- Average rainfall days in December: 17.4 days
The month with the highest number of rainy days is December (17.4 days).
The month with the least rainy days is July (2 days).
Average snowfall in December
Stilos, Greece
- Average snowfall in December: 0mm
The month with the highest snowfall is March (10mm).
The months with the least snowfall are January, February, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Stilos, Greece
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is March (0.1 days).
The months with the least snowfall days are January, February, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Stilos, Greece
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 5h and 3min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in December
Stilos, Greece
- Average sunshine days in December: 11.1 days
The month with the most sunshine days is July (28.6 days).
The month with the least sunshine days is December (11.1 days).
Average UV index in December
Stilos, Greece
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Stilos, Greece
- Average cloud cover in December: 41
The months with the most cloud cover are January and December (Cloud cover 41).
The months with the least cloud cover are July and August (Cloud cover 4).
Average visibility in December
Stilos, Greece
- 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).
