Best year time to visit Grodno

General weather information about Grodno

Average annual temperature is 10.5 °C

Absolute maximum temperature: 33.8 °C

Absolute minimum temperature: -11.2 °C

Number of sunny days: 142 days

Number of rainy days: 207 days

Number of snow days: 16 days

Look at detailed online map of Grodno

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

Grodno air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	16.0	9.7	18.2	21.5	22.7	28.8	32.0	33.8	29.0	25.5	14.9	9.6
Average daytime temperature (°C)	5.2	4.1	8.6	12.2	17.9	23.4	25.6	25.6	23.8	14.4	6.8	3.9
Average temperature (°C)	3.2	1.1	4.2	8.0	13.1	18.6	20.7	20.7	18.4	11.0	4.0	1.8
Average night temperature (°C)	1.1	-1.9	-0.1	3.5	7.6	12.8	15.0	16.1	13.2	7.2	1.3	-0.5
Absolute minimum temperature (°C)	-3.5	-11.2	-5.7	-4.7	0.8	4.5	10.7	10.7	10.3	1.6	-6.7	-7.8

Grodno 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	15.7	16.7	16.2	14.6	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	5.3	7.4	11.0	12.9	12.0	9.5	10.4	4.8	3.7	1.6
Precipitation (mm)	61	44	46	48	37	72	25	62	12	65	71	71
Sunny days	9	13	8	10	18	15	13	11	23	8	8	6
Rainy days	19	14	18	20	13	15	18	20	7	23	20	20
Snow days	3	1	5	0	0	0	0	0	0	0	2	5

Grodno - weather forecast by months

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

Best time to visit Grodno:

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

May — 11.0(h)
June — 12.9(h)
July — 12.0(h)
August — 9.5(h)
September — 10.4(h)

Months with the longest average daylight duration in Grodno:

May — 15.7(h)
June — 16.7(h)
July — 16.2(h)

The largest precipitation sum in Grodno is at

June — 72(mm)

October — 65(mm)

November — 71(mm)

December — 71(mm)

Weather forecast in the closest to Grodno admin centers