Best year time to visit St. George

General weather information about St. George

Average annual temperature is 9.6 °C

Absolute maximum temperature: 31.9 °C

Absolute minimum temperature: -22.5 °C

Number of sunny days: 150 days

Number of rainy days: 182 days

Number of snow days: 33 days

Look at detailed online map of St. George

* Weather data for St. George Canada is based on climate observations for 2026 year

St. George air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	6.9	13.6	11.4	26.9	30.7	31.9	30.8	28.7	31.4	27.8	13.6	12.9
Average daytime temperature (°C)	1.8	4.0	5.0	14.8	20.3	24.5	26.9	24.5	22.8	15.7	7.6	5.5
Average temperature (°C)	-1.0	-1.7	0.2	8.4	13.5	18.9	21.4	19.4	17.5	11.9	3.5	2.7
Average night temperature (°C)	-3.7	-5.9	-3.8	3.1	7.5	14.0	16.6	15.1	13.4	8.8	0.1	0.4
Absolute minimum temperature (°C)	-14.8	-22.5	-8.4	-5.8	1.6	9.4	12.4	9.3	6.1	-1.0	-6.3	-4.4

St. George monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	11.0	12.0	14.0	15.0	15.0	15.0	14.0	13.0	11.0	10.0	9.0
Daylight mean duration (h)	9.4	10.5	11.9	13.4	14.7	15.3	15.0	13.9	12.5	11.0	9.7	9.0
Daylight minimum duration (h)	9.0	9.0	11.0	12.0	14.0	15.0	14.0	13.0	11.0	10.0	9.0	8.0
Sunshine mean duration (h)	2.5	6.5	6.3	8.5	11.5	11.3	11.4	10.0	9.5	5.7	5.0	2.7
Precipitation (mm)	76	83	107	121	45	101	150	92	29	68	45	80
Sunny days	10	15	10	12	23	12	1	13	16	12	17	9
Rainy days	13	7	9	17	8	18	30	18	14	18	11	19
Snow days	8	6	12	1	0	0	0	0	0	1	2	3

St. George - weather forecast by months

St. George weather in january St. George weather in february St. George weather in march St. George weather in april St. George weather in may St. George weather in june St. George weather in july St. George weather in august St. George weather in september St. George weather in october St. George weather in november St. George weather in december

Best time to visit St. George:

The best time to visit St. George during the most sunny months:

May — 11.5(h)
June — 11.3(h)
July — 11.4(h)
August — 10.0(h)

Months with the longest average daylight duration in St. George:

June — 15.3(h)

The largest precipitation sum in St. George is at

March — 107(mm)

April — 121(mm)

July — 150(mm)

Weather forecast in the closest to St. George admin centers