When is the best time to visit Roseau United States, weather forecast

General weather information about Roseau

Average annual temperature is 5.5 °C

Absolute maximum temperature: 33.5 °C

Absolute minimum temperature: -31.5 °C

Number of sunny days: 183

Number of rainy days: 127

Number of snow days: 55

Average annual precipitation: 599 mm

* Weather data for Roseau United States is based on climate observations for 2023 year

	Jan	Feb	Mar	Apr	Maggio	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	-0.4	4.5	3	15.2	28.4	33.5	31.1	30.5	32.2	28.7	10.1	7.2
Average daytime temperature (°C)	-7.1	-5	-2.4	6.7	21.8	26.3	24.6	24.7	22.2	11.3	2.6	0.5
Average temperature (°C)	-10.6	-11.2	-7.4	1.3	14.9	20.4	18.9	19.3	16.8	7.3	-1.7	-2.9
Average night temperature (°C)	-13.8	-16.2	-11.7	-3.1	8.9	15.5	13.8	14.7	12.6	3.6	-4.7	-5.8
Absolute minimum temperature (°C)	-29.4	-31.5	-20.2	-13.8	-0.9	7.9	9.1	9.1	5.7	-10	-13.9	-18.5

	Jan	Feb	Mar	Apr	Maggio	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.4	11	12.8	14.5	15.9	16.2	16.1	15.1	13.5	11.7	9.9	8.6
Daylight mean duration (h)	8.8	10.2	11.9	13.7	15.3	16.1	15.7	14.3	12.6	10.8	9.2	8.3
Daylight minimum duration (h)	8.3	9.5	11	12.9	14.6	15.9	15.2	13.5	11.7	10	8.6	8.3
Sunshine mean duration (h)	4.4	7.3	8.1	8.6	12.4	12.4	13.3	10.9	8.8	6.6	5.7	4.5
Precipitation (mm)	9	8	28	58	28	98	112	40	73	92	23	31
Sunny days	21	17	22	12	20	12	9	11	16	12	15	16
Rainy days	4			9	11	18	22	20	14	16	6	7
Snow days	6	11	9	9						3	9	8

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

Months with the longest average daylight duration in Roseau:

The largest precipitation sum in Roseau is at