Weather in Ross in May

General weather information about Ross

Average annual temperature is 5.1 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: -32.4 °C

Number of sunny days: 197 days

Number of rainy days: 120 days

Number of snow days: 48 days

Look at detailed online map of Ross

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

Ross air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	-0.9	3.8	2.2	20.7	29.2	34.4	30.8	29.3	30.6	26.7	9.6	6.0
Average daytime temperature (°C)	-7.6	-6.1	-2.8	7.4	22.3	26.6	24.2	24.2	21.6	10.6	1.8	-0.1
Average temperature (°C)	-11.1	-12.6	-8.9	1.6	15.6	20.6	18.6	19.0	16.3	6.6	-2.1	-3.8
Average night temperature (°C)	-14.2	-17.8	-14.1	-3.4	9.5	15.3	13.6	14.6	11.9	2.8	-5.3	-6.8
Absolute minimum temperature (°C)	-30.3	-32.4	-23.8	-17.0	-1.6	8.2	8.2	8.3	5.2	-8.9	-14.7	-19.3

Ross 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	15.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.7	10.1	11.9	13.8	15.4	16.2	15.8	14.4	12.6	10.8	9.1	8.2
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	8.0
Sunshine mean duration (h)	3.2	6.4	8.4	8.4	11.7	12.7	12.9	10.6	8.9	5.6	4.7	4.4
Precipitation (mm)	9	11	10	56	21	92	59	66	64	79	34	24
Sunny days	22	17	24	14	22	10	10	12	15	12	17	22
Rainy days	2	1	1	10	9	20	21	19	15	14	5	3
Snow days	7	10	6	6	0	0	0	0	0	5	8	6

Ross - weather forecast by months

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Best time to visit Ross:

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

May — 11.7(h)
June — 12.7(h)
July — 12.9(h)
August — 10.6(h)

Months with the longest average daylight duration in Ross:

May — 15.4(h)
June — 16.2(h)
July — 15.8(h)

The largest precipitation sum in Ross is at

April — 56(mm)

June — 92(mm)

July — 59(mm)

August — 66(mm)

September — 64(mm)

October — 79(mm)

Weather forecast in the closest to Ross admin centers