Best year time to visit Jamno

General weather information about Jamno

Average annual temperature is 10.8 °C

Absolute maximum temperature: 34.3 °C

Absolute minimum temperature: -10.2 °C

Number of sunny days: 131 days

Number of rainy days: 211 days

Number of snow days: 23 days

Look at detailed online map of Jamno

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

Jamno air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	16.4	10.2	18.5	21.4	23.3	29.0	33.2	34.3	29.7	25.7	14.7	9.9
Average daytime temperature (°C)	5.3	4.0	8.7	12.7	18.4	23.8	26.0	26.2	24.5	14.8	6.7	4.1
Average temperature (°C)	3.5	1.2	4.4	8.5	13.7	18.9	21.2	21.2	18.9	11.4	4.1	2.1
Average night temperature (°C)	1.6	-1.9	0.3	3.9	8.0	13.2	15.7	16.8	13.4	7.6	1.5	-0.2
Absolute minimum temperature (°C)	-3.2	-10.2	-5.4	-3.5	0.9	5.1	12.6	10.9	10.3	1.4	-6.4	-7.1

Jamno 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)	1.6	3.9	5.6	7.9	11.4	13.0	12.0	10.1	10.3	4.9	3.6	1.7
Precipitation (mm)	58	43	41	68	42	39	55	63	12	66	63	74
Sunny days	9	13	7	9	19	13	9	9	20	9	8	6
Rainy days	19	11	19	20	12	17	22	22	10	22	18	19
Snow days	3	4	5	1	0	0	0	0	0	0	4	6

Jamno - weather forecast by months

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Best time to visit Jamno:

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

May — 11.4(h)
June — 13.0(h)
July — 12.0(h)
August — 10.1(h)
September — 10.3(h)

Months with the longest average daylight duration in Jamno:

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

The largest precipitation sum in Jamno is at

April — 68(mm)

October — 66(mm)

December — 74(mm)

Weather forecast in the closest to Jamno admin centers