Best year time to visit Bilno

General weather information about Bilno

Average annual temperature is 10.6 °C

Absolute maximum temperature: 34.3 °C

Absolute minimum temperature: -11.0 °C

Number of sunny days: 140 days

Number of rainy days: 205 days

Number of snow days: 20 days

Look at detailed online map of Bilno

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

Bilno air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	16.1	10.0	18.3	21.5	23.4	29.7	32.0	34.3	28.9	25.9	15.0	10.0
Average daytime temperature (°C)	5.2	3.9	8.5	12.3	18.2	23.8	25.8	25.5	24.1	14.5	6.8	4.1
Average temperature (°C)	3.3	1.0	4.2	8.1	13.4	18.9	20.9	20.7	18.8	11.1	4.1	2.0
Average night temperature (°C)	1.2	-2.1	0.2	3.5	7.8	13.1	15.2	16.4	13.6	7.5	1.5	-0.2
Absolute minimum temperature (°C)	-3.5	-11.0	-5.7	-4.5	0.4	4.9	11.8	11.3	10.4	2.2	-6.6	-7.4

Bilno 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)	8.3	9.9	11.9	13.9	15.8	16.7	16.3	14.7	12.7	10.6	8.8	7.8
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)	1.7	4.1	5.4	7.7	11.2	13.0	12.2	9.8	10.5	4.7	3.5	1.9
Precipitation (mm)	57	46	48	55	26	54	47	83	11	81	68	71
Sunny days	10	13	7	9	20	16	12	8	22	9	9	5
Rainy days	18	14	18	21	11	14	19	23	8	22	19	18
Snow days	3	1	6	0	0	0	0	0	0	0	2	8

Bilno - weather forecast by months

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

Best time to visit Bilno:

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

May — 11.2(h)
June — 13.0(h)
July — 12.2(h)
August — 9.8(h)
September — 10.5(h)

Months with the longest average daylight duration in Bilno:

May — 15.8(h)
June — 16.7(h)
July — 16.3(h)

The largest precipitation sum in Bilno is at

August — 83(mm)

October — 81(mm)

November — 68(mm)

December — 71(mm)

Weather forecast in the closest to Bilno admin centers