Weather in Tullen in September

General weather information about Tullen

Average annual temperature is 7.2 °C

Absolute maximum temperature: 21.7 °C

Absolute minimum temperature: -8.1 °C

Number of sunny days: 146 days

Number of rainy days: 178 days

Number of snow days: 41 days

Look at detailed online map of Tullen

* Weather data for Tullen Åland is based on climate observations for 2026 year

Tullen air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	4.5	5.9	5.5	12.4	18.8	21.7	20.3	21.7	20.7	14.6	9.1	6.4
Average daytime temperature (°C)	2.3	1.3	1.3	4.8	10.0	16.2	17.9	17.8	16.7	8.8	4.0	0.9
Average temperature (°C)	1.1	0.2	-0.2	3.2	8.2	14.2	16.7	16.8	15.5	7.6	2.7	-0.5
Average night temperature (°C)	-0.1	-1.0	-1.9	1.7	6.2	12.1	15.3	15.7	14.4	6.2	1.4	-2.0
Absolute minimum temperature (°C)	-4.8	-4.3	-8.1	-1.4	1.1	6.1	13.9	14.2	11.8	1.6	-6.6	-6.8

Tullen monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	7.0	10.0	13.0	15.0	18.0	18.0	18.0	16.0	14.0	11.0	8.0	6.0
Daylight mean duration (h)	6.8	9.1	11.8	14.6	17.2	18.8	18.0	15.6	12.9	10.1	7.5	6.0
Daylight minimum duration (h)	5.0	7.0	10.0	13.0	15.0	18.0	16.0	14.0	11.0	8.0	6.0	5.0
Sunshine mean duration (h)	1.8	3.1	5.5	9.7	13.9	15.7	14.2	9.2	8.4	4.7	1.5	0.6
Precipitation (mm)	63	40	78	25	19	12	70	101	38	109	107	53
Sunny days	11	12	9	20	25	24	14	7	14	4	2	4
Rainy days	18	7	10	10	6	6	17	24	16	27	21	16
Snow days	2	9	12	0	0	0	0	0	0	0	7	11

Tullen - weather forecast by months

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

Best time to visit Tullen:

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

April — 9.7(h)
May — 13.9(h)
June — 15.7(h)
July — 14.2(h)

Months with the longest average daylight duration in Tullen:

May — 17.2(h)
June — 18.8(h)
July — 18.0(h)
August — 15.6(h)

The largest precipitation sum in Tullen is at

March — 78(mm)

August — 101(mm)

October — 109(mm)

November — 107(mm)

Weather forecast in the closest to Tullen admin centers