Kastaniá Climate by Month
The temperature in Kastaniá can vary quite a bit throughout the year.
Temperatures can be very warm during the warmest months,
and cold during the cooler months.
It is also known for its large amounts of rain/snowfall.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
Visitors to Kastaniá can expect significant temperature changes throughout the year. Typically, daytime temperatures range from a very warm 30°C in July to a chilly 9°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to -1°C, particularly during the colder months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Kastaniá is known for its substantial rain/snowfall, with annual precipitation reaching 1081 mm. The climate in Kastaniá shows significant variation throughout the year. Expect high rainfall in December, with an average of 134 mm of precipitation over 13 rainy days. In contrast, August offers drier and sunnier days, with around 37 mm of rainfall over 5 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
For those who appreciate different seasons, Kastaniá serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 11.2 hours of sunshine daily, and embrace the darker days in December, offering only 3.4 hours of daily sunlight.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is low throughout the year in Kastaniá.
Relative humidity over the year
The best time of year to visit Kastaniá in Greece
During the months of May, September and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The hottest season / summer takes place in June, July, August and September.
July has an average maximum temperature of 30°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 9°C.
December tops the wettest month list with 134 mm of rainfall.
August is the driest month with 37 mm of precipitation.
July is the sunniest month with an average of 335 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
