Best year time to visit Castillon

General weather information about Castillon

Average annual temperature is 11.1 °C

Absolute maximum temperature: 29.9 °C

Absolute minimum temperature: -4.8 °C

Number of sunny days: 118 days

Number of rainy days: 243 days

Number of snow days: 4 days

Look at detailed online map of Castillon

* Weather data for Castillon Belgium is based on climate observations for 2026 year

Castillon air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	13.3	12.6	15.4	16.8	22.3	28.0	28.9	28.0	29.9	24.0	14.2	10.7
Average daytime temperature (°C)	5.9	7.6	9.6	11.5	16.9	23.8	21.6	21.2	22.5	16.2	9.0	7.4
Average temperature (°C)	4.0	4.6	6.5	7.7	12.7	19.2	17.8	17.4	18.0	12.9	6.9	5.6
Average night temperature (°C)	1.8	2.0	3.0	3.7	8.0	13.6	13.6	13.3	13.8	9.7	4.9	3.7
Absolute minimum temperature (°C)	-4.5	-3.7	-3.7	-2.9	3.0	8.3	10.1	9.7	7.6	2.2	-2.3	-4.8

Castillon monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	10.0	12.0	14.0	16.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.6	10.1	11.9	13.8	15.4	16.3	15.9	14.4	12.6	10.7	9.0	8.1
Daylight minimum duration (h)	8.0	9.0	10.0	12.0	14.0	16.0	15.0	13.0	11.0	9.0	8.0	8.0
Sunshine mean duration (h)	2.6	5.2	4.8	6.8	10.5	13.0	10.7	9.6	9.4	5.8	2.9	1.6
Precipitation (mm)	112	17	143	91	48	46	134	89	56	125	149	93
Sunny days	8	14	7	6	14	21	5	7	17	11	1	7
Rainy days	20	14	24	24	17	9	26	24	13	20	29	23
Snow days	3	0	0	0	0	0	0	0	0	0	0	1

Castillon - weather forecast by months

Castillon weather in january Castillon weather in february Castillon weather in march Castillon weather in april Castillon weather in may Castillon weather in june Castillon weather in july Castillon weather in august Castillon weather in september Castillon weather in october Castillon weather in november Castillon weather in december

Best time to visit Castillon:

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

May — 10.5(h)
June — 13.0(h)
July — 10.7(h)
August — 9.6(h)
September — 9.4(h)

Months with the longest average daylight duration in Castillon:

May — 15.4(h)
June — 16.3(h)
July — 15.9(h)

The largest precipitation sum in Castillon is at

March — 143(mm)

July — 134(mm)

October — 125(mm)

November — 149(mm)

Weather forecast in the closest to Castillon admin centers