Best year time to visit Kościany

General weather information about Kościany

Average annual temperature is 10.8 °C

Absolute maximum temperature: 33.5 °C

Absolute minimum temperature: -7.6 °C

Number of sunny days: 134 days

Number of rainy days: 211 days

Number of snow days: 20 days

Look at detailed online map of Kościany

* Weather data for Kościany Poland is based on climate observations for 2026 year

Kościany air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.4	10.3	18.5	21.2	23.7	30.8	32.5	33.5	29.8	26.4	16.1	10.7
Average daytime temperature (°C)	5.4	4.5	9.1	12.0	18.1	24.0	26.2	25.3	24.5	15.4	7.3	4.1
Average temperature (°C)	3.2	1.7	4.7	7.8	13.3	19.0	21.1	20.6	18.9	11.6	4.5	2.2
Average night temperature (°C)	0.8	-1.4	0.4	3.2	7.8	13.0	15.2	16.1	13.4	7.8	1.6	0.0
Absolute minimum temperature (°C)	-4.0	-7.3	-5.9	-4.9	1.6	4.6	10.1	10.6	10.0	-0.7	-5.5	-7.6

Kościany 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)	8.4	10.0	11.9	13.9	15.6	16.6	16.1	14.6	12.7	10.7	8.9	7.9
Daylight minimum duration (h)	7.0	9.0	10.0	12.0	14.0	16.0	15.0	13.0	11.0	9.0	8.0	7.0
Sunshine mean duration (h)	2.3	4.0	5.9	7.5	10.2	12.9	12.0	9.5	10.1	4.6	3.7	2.0
Precipitation (mm)	51	47	56	45	40	55	32	99	13	87	67	78
Sunny days	8	11	9	6	22	15	15	8	23	4	6	7
Rainy days	17	15	20	23	9	15	16	23	7	27	20	19
Snow days	6	2	2	1	0	0	0	0	0	0	4	5

Kościany - weather forecast by months

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

Best time to visit Kościany:

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

May — 10.2(h)
June — 12.9(h)
July — 12.0(h)
August — 9.5(h)
September — 10.1(h)

Months with the longest average daylight duration in Kościany:

May — 15.6(h)
June — 16.6(h)
July — 16.1(h)

The largest precipitation sum in Kościany is at

August — 99(mm)

October — 87(mm)

December — 78(mm)

Weather forecast in the closest to Kościany admin centers