Best year time to visit Rosemont

General weather information about Rosemont

Average annual temperature is 5.1 °C

Absolute maximum temperature: 33.9 °C

Absolute minimum temperature: -35.0 °C

Number of sunny days: 213 days

Number of rainy days: 100 days

Number of snow days: 52 days

Look at detailed online map of Rosemont

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

Rosemont air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.0	5.3	3.0	21.8	29.2	31.8	33.3	33.9	30.3	20.0	7.3	6.5
Average daytime temperature (°C)	-5.6	-4.7	-4.4	7.6	22.4	26.6	25.7	26.5	23.0	10.1	2.6	1.1
Average temperature (°C)	-9.7	-11.1	-10.6	0.8	15.0	20.2	19.1	19.5	16.0	5.3	-1.6	-3.3
Average night temperature (°C)	-13.1	-16.2	-16.0	-4.3	8.0	14.0	13.0	13.6	10.2	1.4	-4.6	-6.5
Absolute minimum temperature (°C)	-28.6	-35.0	-25.9	-20.9	-0.2	9.7	7.9	9.5	3.7	-12.0	-15.8	-11.2

Rosemont 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)	8.6	10.1	11.9	13.8	15.5	16.4	15.9	14.5	12.6	10.7	9.0	8.1
Daylight minimum duration (h)	8.0	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)	3.3	6.5	8.6	8.9	11.2	13.5	13.1	10.7	9.8	5.7	5.4	5.4
Precipitation (mm)	16	8	11	57	34	42	15	51	17	23	21	5
Sunny days	16	17	25	16	15	14	17	15	18	18	18	24
Rainy days	4	0	0	8	16	16	14	16	12	8	5	1
Snow days	11	11	6	6	0	0	0	0	0	5	7	6

Rosemont - weather forecast by months

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Best time to visit Rosemont:

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

May — 11.2(h)
June — 13.5(h)
July — 13.1(h)
August — 10.7(h)

Months with the longest average daylight duration in Rosemont:

May — 15.5(h)
June — 16.4(h)
July — 15.9(h)

The largest precipitation sum in Rosemont is at

April — 57(mm)

May — 34(mm)

June — 42(mm)

August — 51(mm)

Weather forecast in the closest to Rosemont admin centers