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 light shift in temperature, down from a refreshing 19.5°C (67.1°F) in November to a still enjoyable 16°C (60.8°F). Consistently, Knosos reports average nighttime temperatures of 12.7°C (54.9°F) during December, a marginal step down from its daytime highs.Humidity
January, February and December, with an average relative humidity of 72%, are the most humid months.Rainfall
The month with the most rainfall is December, when the rain falls for 14.2 days and typically aggregates up to 51mm (2.01") of precipitation.Daylight
December has the shortest days of the year, with an average of 9h and 48min of daylight.On the first day of the month, sunrise is at 07:10 and sunset at 17:07. On the last day of December, sunrise is at 07:27 and sunset at 17:17 EET.
Sunshine
January and December, with an average of 6.2h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index are January through March and December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 4 suggests these recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What are the most humid months?
What is the average humidity in December?
What is the rainiest month?
How much does it rain in December?
What is the month with the shortest days?
How many hours of daylight does Knosos have in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How long on average sun shines in December?
What are the months with the lowest UV index in Knosos?
What is the UV index reading in December?
Average temperature in December
Knosos, Greece
- Average high temperature in December: 16°C
The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (14.1°C).
- Average low temperature in December: 12.7°C
The month with the highest average low temperature is August (23.6°C).
The coldest month (with the lowest average low temperature) is January (11°C).
Average pressure in December
Knosos, Greece
- Average pressure in December: 1018mbar
The month with the highest atmospheric pressure is December (1018mbar).
The month with the lowest atmospheric pressure is July (1009.6mbar).
Average wind speed in December
Knosos, Greece
- Average wind speed in December: 16.9km/h
The windiest month (with the highest average wind speed) is January (18.7km/h).
The calmest month (with the lowest average wind speed) is May (12.6km/h).
Average humidity in December
Knosos, Greece
- Average humidity in December: 72%
The months with the highest relative humidity are January, February and December (72%).
The month with the lowest relative humidity is July (66%).
Average rainfall in December
Knosos, Greece
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is December (51mm).
The driest months (with the least rainfall) are July and August (1mm).
Average rainfall days in December
Knosos, Greece
- Average rainfall days in December: 14.2 days
The month with the highest number of rainy days is December (14.2 days).
The month with the least rainy days is August (0.8 days).
Average daylight in December /
Average sunshine in December
Knosos, 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 1min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 12min).
Average sunshine days in December
Knosos, Greece
- Average sunshine days in December: 14.1 days
The month with the most sunshine days is July (29.9 days).
The month with the least sunshine days is January (13.9 days).
Average UV index in December
Knosos, Greece
- Average UV index in December: 4
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 4).
Average cloud cover in December
Knosos, Greece
- Average cloud cover in December: 32
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
Knosos, 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).
