Weather in Ruby in August

General weather information about Ruby

Average annual temperature is -2.0 °C

Absolute maximum temperature: 27.9 °C

Absolute minimum temperature: -36.9 °C

Number of sunny days: 138 days

Number of rainy days: 127 days

Number of snow days: 100 days

Look at detailed online map of Ruby

* Weather data for Ruby United States is based on climate observations for 2026 year

Ruby air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	-4.9	2.0	2.5	8.5	18.8	22.4	27.9	24.2	12.8	5.7	1.5	-8.7
Average daytime temperature (°C)	-14.0	-13.5	-6.5	-2.7	12.9	17.3	20.7	18.0	9.6	0.8	-4.5	-14.8
Average temperature (°C)	-16.8	-17.2	-11.5	-8.3	7.1	12.3	16.2	14.5	5.9	-2.3	-7.1	-18.3
Average night temperature (°C)	-19.7	-20.0	-15.2	-12.8	2.3	8.1	12.5	11.3	3.0	-4.3	-9.3	-22.3
Absolute minimum temperature (°C)	-35.5	-29.6	-31.6	-26.7	-3.7	-3.1	9.6	4.5	-2.9	-8.5	-20.1	-36.9

Ruby monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	6.0	9.0	13.0	16.0	20.0	21.0	21.0	18.0	14.0	11.0	7.0	4.0
Daylight mean duration (h)	5.3	8.5	11.8	15.2	18.7	21.3	19.9	16.5	13.1	9.7	6.3	4.1
Daylight minimum duration (h)	4.0	6.0	10.0	13.0	16.0	20.0	18.0	14.0	11.0	8.0	4.0	3.0
Sunshine mean duration (h)	1.2	2.7	6.4	12.0	10.7	10.0	9.8	6.7	6.3	4.4	0.8	0.8
Precipitation (mm)	34	43	38	11	41	77	67	103	78	29	75	27
Sunny days	13	4	14	24	11	3	9	8	9	19	10	14
Rainy days	1	2	4	1	19	27	22	23	21	2	2	3
Snow days	17	22	13	5	1	0	0	0	0	10	18	14

Ruby - weather forecast by months

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Best time to visit Ruby:

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

April — 12.0(h)
May — 10.7(h)
June — 10.0(h)
July — 9.8(h)

Months with the longest average daylight duration in Ruby:

May — 18.7(h)
June — 21.3(h)
July — 19.9(h)
August — 16.5(h)

The largest precipitation sum in Ruby is at

June — 77(mm)

July — 67(mm)

August — 103(mm)

September — 78(mm)

November — 75(mm)

Weather forecast in the closest to Ruby admin centers