Weather in Słupca in September

General weather information about Słupca

Average annual temperature is 10.6 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -8.1 °C

Number of sunny days: 137 days

Number of rainy days: 214 days

Number of snow days: 14 days

Look at detailed online map of Słupca

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

Słupca air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.8	10.4	18.2	21.6	23.5	31.0	33.2	32.4	28.6	26.3	15.2	10.3
Average daytime temperature (°C)	5.5	4.7	8.9	12.1	17.8	23.8	25.9	24.3	24.0	14.9	7.2	4.2
Average temperature (°C)	3.2	1.7	4.5	7.8	13.1	18.9	20.8	19.9	18.5	11.2	4.3	2.2
Average night temperature (°C)	0.8	-1.3	0.2	3.5	7.7	12.9	15.0	15.7	13.2	7.5	1.3	-0.1
Absolute minimum temperature (°C)	-4.0	-6.3	-5.8	-4.2	1.3	4.5	10.6	10.8	9.6	0.6	-6.4	-8.1

Słupca 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)	1.8	4.1	5.5	7.2	10.7	13.0	11.9	9.6	10.1	4.3	4.1	2.0
Precipitation (mm)	57	48	51	57	32	61	49	106	8	89	75	74
Sunny days	10	13	8	8	20	17	11	8	21	8	7	6
Rainy days	20	13	20	22	11	13	20	23	9	23	19	21
Snow days	1	2	3	0	0	0	0	0	0	0	4	4

Słupca - weather forecast by months

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

Best time to visit Słupca:

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

May — 10.7(h)
June — 13.0(h)
July — 11.9(h)
August — 9.6(h)
September — 10.1(h)

Months with the longest average daylight duration in Słupca:

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

The largest precipitation sum in Słupca is at

August — 106(mm)

October — 89(mm)

November — 75(mm)

Weather forecast in the closest to Słupca admin centers