Weather in Kastélli in December

General weather information about Kastélli

Average annual temperature is 13.2 °C

Absolute maximum temperature: 36.9 °C

Absolute minimum temperature: -6.2 °C

Number of sunny days: 188 days

Number of rainy days: 174 days

Number of snow days: 3 days

* Weather data for Kastélli Greece is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	14.4	16.2	17.4	18.6	26.0	28.7	36.9	32.9	31.3	24.8	21.3	15.1
Average daytime temperature (°C)	10.1	9.6	12.7	13.9	18.6	24.0	31.5	28.6	25.2	22.3	15.1	12.0
Average temperature (°C)	5.3	3.9	7.5	9.0	13.7	18.5	24.6	22.2	18.9	16.2	10.7	7.5
Average night temperature (°C)	1.8	-0.6	2.9	4.4	8.9	13.3	18.3	16.6	13.9	11.4	6.9	3.8
Absolute minimum temperature (°C)	-2.1	-6.2	-2.8	1.4	6.8	10.2	15.0	13.7	11.3	7.7	-1.9	-0.4

The best time to visit Kastélli during the most sunny months:

The largest precipitation sum in Kastélli is at

January — 145(mm)

March — 101(mm)

May — 167(mm)

September — 109(mm)

November — 163(mm)

When is the best time to visit Kastélli?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Kastélli.

What is the weather like in Kastélli?

See average temperature, rainfall and daylight hours for Kastélli by month in the table above.

How many sunny days does Kastélli have?

The monthly weather statistics above show sunshine and rainfall patterns for Kastélli throughout the year.