Best year time to visit Jonki

General weather information about Jonki

Average annual temperature is 9.4 °C

Absolute maximum temperature: 30.6 °C

Absolute minimum temperature: -10.0 °C

Number of sunny days: 119 days

Number of rainy days: 220 days

Number of snow days: 26 days

Look at detailed online map of Jonki

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

Jonki air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	14.6	8.8	15.9	21.1	24.1	28.2	30.6	30.6	27.6	23.4	12.4	8.3
Average daytime temperature (°C)	4.4	3.6	7.2	11.3	17.6	23.1	23.0	22.3	22.7	13.0	5.5	3.2
Average temperature (°C)	2.5	0.8	3.4	6.9	12.3	17.8	18.2	18.1	17.5	9.9	3.2	1.3
Average night temperature (°C)	0.4	-2.2	-0.2	2.4	6.1	11.9	12.8	14.1	12.8	6.5	0.5	-0.6
Absolute minimum temperature (°C)	-4.7	-10.0	-5.1	-4.6	-0.8	2.3	9.3	9.0	8.7	2.8	-6.6	-6.6

Jonki 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	15.0	16.0	17.0	17.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	8.1	9.8	11.9	14.0	16.0	17.0	16.5	14.8	12.7	10.6	8.6	7.5
Daylight minimum duration (h)	7.0	8.0	10.0	13.0	15.0	16.0	15.0	13.0	11.0	9.0	7.0	7.0
Sunshine mean duration (h)	1.8	4.4	5.6	7.7	11.7	13.1	12.3	9.2	9.8	4.6	2.9	1.6
Precipitation (mm)	56	56	50	37	17	63	65	122	29	74	110	71
Sunny days	13	10	7	14	19	15	6	3	16	6	6	4
Rainy days	16	14	16	15	12	15	25	28	14	25	20	20
Snow days	2	4	8	1	0	0	0	0	0	0	4	7

Jonki - weather forecast by months

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Best time to visit Jonki:

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

May — 11.7(h)
June — 13.1(h)
July — 12.3(h)
August — 9.2(h)
September — 9.8(h)

Months with the longest average daylight duration in Jonki:

May — 16.0(h)
June — 17.0(h)
July — 16.5(h)

The largest precipitation sum in Jonki is at

August — 122(mm)

November — 110(mm)

Weather forecast in the closest to Jonki admin centers