Best year time to visit Gromačnik

General weather information about Gromačnik

Average annual temperature is 13.3 °C

Absolute maximum temperature: 34.9 °C

Absolute minimum temperature: -6.0 °C

Number of sunny days: 170 days

Number of rainy days: 189 days

Number of snow days: 6 days

Look at detailed online map of Gromačnik

* Weather data for Gromačnik Croatia is based on climate observations for 2026 year

Gromačnik air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.1	17.9	23.8	22.1	26.3	34.4	34.8	34.9	30.3	26.8	20.0	20.2
Average daytime temperature (°C)	8.2	8.8	14.3	15.0	20.9	25.2	28.8	27.9	26.3	22.2	12.8	9.6
Average temperature (°C)	4.4	3.6	8.5	10.3	16.1	20.4	23.6	22.5	20.5	15.9	8.2	4.5
Average night temperature (°C)	1.2	-0.8	3.2	6.0	11.9	15.5	18.0	17.1	15.3	10.4	3.8	0.6
Absolute minimum temperature (°C)	-3.6	-6.0	-1.8	0.6	7.4	12.2	12.4	11.8	12.9	2.8	-3.0	-5.2

Gromačnik monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	11.0	12.0	14.0	15.0	15.0	15.0	14.0	13.0	11.0	10.0	9.0
Daylight mean duration (h)	9.2	10.4	11.9	13.5	14.9	15.6	15.2	14.1	12.5	11.0	9.6	8.8
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	14.0	13.0	11.0	10.0	9.0	8.0
Sunshine mean duration (h)	3.9	6.9	7.6	8.3	9.0	11.3	12.9	11.5	10.3	8.5	5.3	5.6
Precipitation (mm)	95	71	48	69	107	73	106	76	38	34	91	70
Sunny days	13	17	13	5	7	11	18	17	21	21	11	16
Rainy days	15	8	18	25	24	19	13	14	9	10	19	15
Snow days	3	3	0	0	0	0	0	0	0	0	0	0

Gromačnik - weather forecast by months

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

Best time to visit Gromačnik:

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

June — 11.3(h)
July — 12.9(h)
August — 11.5(h)

Months with the longest average daylight duration in Gromačnik:

June — 15.6(h)

The largest precipitation sum in Gromačnik is at

January — 95(mm)

May — 107(mm)

July — 106(mm)

Weather forecast in the closest to Gromačnik admin centers