Weather in Perretton in September

General weather information about Perretton

Average annual temperature is 7.5 °C

Absolute maximum temperature: 33.0 °C

Absolute minimum temperature: -33.1 °C

Number of sunny days: 129 days

Number of rainy days: 178 days

Number of snow days: 58 days

Look at detailed online map of Perretton

* Weather data for Perretton Canada is based on climate observations for 2026 year

Perretton air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	5.2	8.4	7.5	26.6	31.4	33.0	31.6	26.4	31.2	28.9	12.9	9.4
Average daytime temperature (°C)	-2.0	-1.1	2.4	13.0	19.2	24.0	26.0	23.1	22.1	15.2	4.4	1.7
Average temperature (°C)	-5.5	-7.0	-2.1	6.2	12.4	18.7	21.1	18.4	16.6	11.1	0.6	-1.8
Average night temperature (°C)	-8.8	-11.8	-6.0	0.7	6.1	14.0	16.9	14.8	12.4	8.0	-2.4	-4.6
Absolute minimum temperature (°C)	-20.4	-33.1	-14.7	-11.3	-0.3	9.5	12.7	10.5	8.0	-1.4	-9.2	-16.3

Perretton 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	8.0
Daylight mean duration (h)	9.1	10.4	11.9	13.5	14.9	15.6	15.3	14.1	12.5	10.9	9.5	8.7
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	14.0	13.0	11.0	10.0	8.0	8.0
Sunshine mean duration (h)	2.9	4.7	6.0	7.7	11.1	10.8	11.5	9.9	9.4	4.3	4.2	2.9
Precipitation (mm)	95	75	61	134	105	119	134	141	33	91	49	72
Sunny days	8	5	15	11	21	10	3	6	20	8	11	11
Rainy days	8	8	7	16	10	20	28	25	10	22	12	12
Snow days	15	15	9	3	0	0	0	0	0	1	7	8

Perretton - weather forecast by months

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

Best time to visit Perretton:

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

May — 11.1(h)
June — 10.8(h)
July — 11.5(h)
August — 9.9(h)
September — 9.4(h)

Months with the longest average daylight duration in Perretton:

June — 15.6(h)
July — 15.3(h)

The largest precipitation sum in Perretton is at

April — 134(mm)

June — 119(mm)

July — 134(mm)

August — 141(mm)

Weather forecast in the closest to Perretton admin centers