Best year time to visit Gronków

General weather information about Gronków

Average annual temperature is 8.8 °C

Absolute maximum temperature: 29.1 °C

Absolute minimum temperature: -16.8 °C

Number of sunny days: 112 days

Number of rainy days: 220 days

Number of snow days: 33 days

Look at detailed online map of Gronków

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

Gronków air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	14.8	9.1	18.3	17.9	21.9	26.2	29.1	29.0	27.5	23.7	13.7	11.2
Average daytime temperature (°C)	3.4	2.6	9.0	9.9	16.2	20.0	23.1	23.7	21.5	15.5	5.7	3.2
Average temperature (°C)	1.0	-0.7	3.7	5.7	11.4	15.6	18.4	18.9	16.6	10.8	2.9	0.5
Average night temperature (°C)	-1.8	-4.9	-1.0	1.3	6.1	10.5	13.0	14.3	11.9	6.2	-0.6	-2.9
Absolute minimum temperature (°C)	-6.4	-16.8	-11.5	-5.3	-0.4	4.8	8.7	9.0	8.7	-1.4	-14.7	-14.3

Gronków 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	15.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.7	10.1	11.9	13.7	15.4	16.2	15.8	14.4	12.6	10.8	9.1	8.2
Daylight minimum duration (h)	8.0	9.0	10.0	12.0	14.0	15.0	15.0	13.0	11.0	9.0	8.0	8.0
Sunshine mean duration (h)	3.0	4.1	7.3	6.5	9.6	11.0	11.8	10.3	9.2	7.0	3.6	3.1
Precipitation (mm)	85	82	54	59	98	62	71	107	82	66	92	74
Sunny days	5	7	10	6	13	6	8	10	19	12	5	11
Rainy days	17	12	16	21	18	24	23	21	11	19	22	16
Snow days	9	9	5	3	0	0	0	0	0	0	3	4

Gronków - weather forecast by months

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

Best time to visit Gronków:

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

May — 9.6(h)
June — 11.0(h)
July — 11.8(h)
August — 10.3(h)
September — 9.2(h)

Months with the longest average daylight duration in Gronków:

May — 15.4(h)
June — 16.2(h)
July — 15.8(h)

The largest precipitation sum in Gronków is at

May — 98(mm)

August — 107(mm)

Weather forecast in the closest to Gronków admin centers