Weather in Sunwapta in September

General weather information about Sunwapta

Average annual temperature is 5.4 °C

Absolute maximum temperature: 30.2 °C

Absolute minimum temperature: -31.7 °C

Number of sunny days: 176 days

Number of rainy days: 136 days

Number of snow days: 53 days

Look at detailed online map of Sunwapta

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

Sunwapta air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	6.0	4.1	6.3	20.9	29.3	30.2	28.5	29.2	23.3	22.3	9.6	8.2
Average daytime temperature (°C)	-4.2	-4.1	-2.3	10.6	23.9	23.6	22.9	23.0	19.0	11.4	3.9	2.2
Average temperature (°C)	-7.9	-9.1	-8.1	4.3	16.4	17.4	17.5	17.1	13.2	5.7	-0.4	-2.4
Average night temperature (°C)	-11.4	-13.0	-12.8	-0.8	9.8	12.1	13.0	12.1	8.1	1.6	-3.3	-5.7
Absolute minimum temperature (°C)	-24.2	-31.7	-20.3	-7.4	4.2	5.9	7.4	6.9	2.9	-9.8	-9.1	-10.6

Sunwapta 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	14.0	16.0	17.0	16.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	8.1	9.8	11.9	14.0	15.9	16.9	16.4	14.8	12.7	10.6	8.6	7.6
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)	4.2	5.2	8.4	10.3	12.7	11.6	12.0	10.8	9.5	6.8	5.1	4.4
Precipitation (mm)	13	14	11	26	40	148	131	129	16	10	4	9
Sunny days	17	8	19	16	13	11	4	13	17	19	18	21
Rainy days	6	7	2	8	18	19	27	18	13	7	4	7
Snow days	8	13	10	6	0	0	0	0	0	5	8	3

Sunwapta - weather forecast by months

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

Best time to visit Sunwapta:

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

May — 12.7(h)
June — 11.6(h)
July — 12.0(h)
August — 10.8(h)

Months with the longest average daylight duration in Sunwapta:

May — 15.9(h)
June — 16.9(h)
July — 16.4(h)

The largest precipitation sum in Sunwapta is at

June — 148(mm)

July — 131(mm)

August — 129(mm)

Weather forecast in the closest to Sunwapta admin centers