Weather in December
Temperature
The onset of December brings a small change in high-temperatures, falling from a cool 10.3°C (50.5°F) in November to a wintry 4.4°C (39.9°F). Kastamonu cools down to an average low-temperature of -2.3°C (27.9°F) throughout the month of December.Humidity
With an average relative humidity of 81%, December is the most humid month.Rainfall
In Kastamonu, in December, it is raining for 12.7 days, with typically 38mm (1.5") of accumulated precipitation. In Kastamonu, during the entire year, the rain falls for 130.3 days and collects up to 498mm (19.61") of precipitation.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year in Kastamonu.On the first day of December in Kastamonu, sunrise is at 07:51 and sunset at 17:16. On the last day of the month, sunrise is at 08:10 and sunset at 17:25 +03.
Sunshine
With an average of 1.8h of sunshine, December has the least sunshine of the year in Kastamonu.Frequently asked questions
Is it cold in Kastamonu during December?
What is the most humid month in Kastamonu?
What is the average humidity in December in Kastamonu?
How much does it rain in Kastamonu in December?
What is the month with the shortest days in Kastamonu?
What is the average length of the day in December in Kastamonu?
What time are sunrise and sunset in December in Kastamonu?
What is the month with the least sunshine in Kastamonu?
How many hours of sunshine does Kastamonu have in December?
Average temperature in December
Kastamonu, Turkey
- Average high temperature in December: 4.4°C
The warmest month (with the highest average high temperature) is August (28.2°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in December: -2.3°C
The months with the highest average low temperature are July and August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-4.2°C).
Average humidity in December
Kastamonu, Turkey
- Average humidity in December: 81%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is July (55%).
Average rainfall in December
Kastamonu, Turkey
- Average rainfall in December: 38.3mm
The wettest month (with the highest rainfall) is May (71mm).
The driest month (with the least rainfall) is February (27.1mm).
Average rainfall days in December
Kastamonu, Turkey
- Average rainfall days in December: 12.7 days
The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is August (6.5 days).
Average daylight in December /
Average sunshine in December
Kastamonu, Turkey
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 1h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Kastamonu, Turkey
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