Best year time to visit Gniezno

General weather information about Gniezno

Average annual temperature is 10.3 °C

Absolute maximum temperature: 32.3 °C

Absolute minimum temperature: -8.1 °C

Number of sunny days: 143 days

Number of rainy days: 201 days

Number of snow days: 21 days

Look at detailed online map of Gniezno

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

Gniezno 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	17.8	21.3	23.2	30.2	32.3	31.6	28.5	26.1	14.5	9.9
Average daytime temperature (°C)	5.1	4.4	8.5	11.7	17.6	23.5	25.1	23.9	23.8	14.3	6.9	4.1
Average temperature (°C)	3.0	1.5	4.2	7.5	12.9	18.6	20.2	19.5	18.4	10.9	4.0	2.1
Average night temperature (°C)	0.5	-1.5	0.3	3.4	7.6	13.0	14.6	15.4	13.2	7.3	1.2	-0.1
Absolute minimum temperature (°C)	-4.3	-6.3	-5.2	-3.3	0.7	4.1	10.8	10.7	9.7	1.6	-7.3	-8.1

Gniezno 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	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	7.7
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)	1.8	4.6	5.7	7.5	10.9	13.3	12.5	9.8	10.3	4.2	4.0	2.0
Precipitation (mm)	53	39	69	49	35	65	41	115	13	82	87	67
Sunny days	10	13	9	11	21	17	11	7	21	7	8	8
Rainy days	17	12	17	19	10	13	20	24	9	24	18	18
Snow days	4	3	5	0	0	0	0	0	0	0	4	5

Gniezno - weather forecast by months

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

Best time to visit Gniezno:

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

May — 10.9(h)
June — 13.3(h)
July — 12.5(h)
August — 9.8(h)
September — 10.3(h)

Months with the longest average daylight duration in Gniezno:

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

The largest precipitation sum in Gniezno is at

August — 115(mm)

October — 82(mm)

November — 87(mm)

Weather forecast in the closest to Gniezno admin centers