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 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 arrival of December corresponds with a minor reduction in the average high-temperature, down from November's 19.4°C (66.9°F) to a still refreshing 15.8°C (60.4°F). Throughout December, Koutsounari records a steady low-temperature average of 12.2°C (54°F), a minor decrease from its daytime counterpart.Humidity
In Koutsounari, the average relative humidity in December is 72%.Rainfall
The month with the most rainfall is December, when the rain falls for 12.7 days and typically aggregates up to 40mm (1.57") of precipitation.Daylight
December has the shortest days of the year in Koutsounari, with an average of 9h and 48min of daylight.On the first day of the month, sunrise is at 07:06 and sunset at 17:05. On the last day of December, in Koutsounari, sunrise is at 07:24 and sunset at 17:15 EET.
Sunshine
In December, the average sunshine is 6.4h.UV index
With an average maximum UV index of 3, December is the month with the lowest UV index in Koutsounari. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 3 in December leads to these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. 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 temperature in December in Koutsounari?
What is the average humidity in December in Koutsounari?
What is the rainiest month in Koutsounari?
How much does it rain in Koutsounari in December?
What is the month with the shortest days in Koutsounari?
How many hours of daylight does Koutsounari have in December?
What time are sunrise and sunset in December in Koutsounari?
How many hours of sunshine does Koutsounari have in December?
When is the lowest UV index in Koutsounari?
What is the UV index intensity in December in Koutsounari?
Average temperature in December
Koutsounari, Greece
- Average high temperature in December: 15.8°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (14°C).
- Average low temperature in December: 12.2°C
The month with the highest average low temperature is August (23.3°C).
The coldest month (with the lowest average low temperature) is January (10.8°C).
Average pressure in December
Koutsounari, Greece
- Average pressure in December: 1017.9mbar
The month with the highest atmospheric pressure is December (1017.9mbar).
The month with the lowest atmospheric pressure is July (1009.1mbar).
Average wind speed in December
Koutsounari, Greece
- Average wind speed in December: 18.3km/h
The windiest month (with the highest average wind speed) is January (20.1km/h).
The calmest month (with the lowest average wind speed) is June (11.6km/h).
Average humidity in December
Koutsounari, Greece
- Average humidity in December: 72%
The months with the highest relative humidity are January and February (73%).
The month with the lowest relative humidity is July (60%).
Average rainfall in December
Koutsounari, Greece
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is December (40mm).
The driest months (with the least rainfall) are July and August (2mm).
Average rainfall days in December
Koutsounari, Greece
- Average rainfall days in December: 12.7 days
The month with the highest number of rainy days is January (13.7 days).
The month with the least rainy days is August (0.9 days).
Average daylight in December /
Average sunshine in December
Koutsounari, 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: 6h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in December
Koutsounari, Greece
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is February (12.5 days).
Average UV index in December
Koutsounari, Greece
- Average UV index in December: 3
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 3).
Average cloud cover in December
Koutsounari, Greece
- Average cloud cover in December: 31
The month with the most cloud cover is January (Cloud cover 33).
The months with the least cloud cover are July and August (Cloud cover 2).
Average visibility in December
Koutsounari, 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).
