Best year time to visit Kolno

General weather information about Kolno

Average annual temperature is 9.7 °C

Absolute maximum temperature: 33.6 °C

Absolute minimum temperature: -9.1 °C

Number of sunny days: 139 days

Number of rainy days: 201 days

Number of snow days: 25 days

Look at detailed online map of Kolno

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

Kolno air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.4	7.9	16.9	20.9	24.2	28.2	33.6	32.7	27.5	22.8	12.5	7.9
Average daytime temperature (°C)	3.6	3.2	7.6	12.7	18.2	22.8	24.2	25.3	23.0	12.8	5.0	2.5
Average temperature (°C)	2.0	0.6	3.4	8.1	13.1	17.9	19.3	20.4	17.8	9.7	2.6	0.8
Average night temperature (°C)	0.1	-2.2	-0.7	3.2	7.1	12.0	13.7	15.8	12.7	6.2	-0.2	-1.2
Absolute minimum temperature (°C)	-6.4	-7.0	-5.7	-4.9	-0.2	4.5	10.4	10.0	9.2	0.6	-9.0	-9.1

Kolno monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	8.0	10.0	12.0	14.0	16.0	17.0	16.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	8.2	9.8	11.9	14.0	15.9	16.9	16.4	14.7	12.7	10.6	8.7	7.6
Daylight minimum duration (h)	7.0	8.0	10.0	13.0	15.0	16.0	15.0	13.0	11.0	9.0	7.0	7.0
Sunshine mean duration (h)	1.6	3.4	6.9	8.4	11.4	11.6	12.4	10.4	10.1	4.5	3.0	1.2
Precipitation (mm)	66	52	58	52	30	57	34	95	9	111	70	79
Sunny days	5	12	7	10	23	14	9	11	22	9	9	8
Rainy days	19	14	18	19	8	16	22	20	8	22	17	18
Snow days	7	2	6	1	0	0	0	0	0	0	4	5

Kolno - weather forecast by months

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

Best time to visit Kolno:

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

May — 11.4(h)
June — 11.6(h)
July — 12.4(h)
August — 10.4(h)
September — 10.1(h)

Months with the longest average daylight duration in Kolno:

May — 15.9(h)
June — 16.9(h)
July — 16.4(h)

The largest precipitation sum in Kolno is at

August — 95(mm)

October — 111(mm)

December — 79(mm)

Weather forecast in the closest to Kolno admin centers