Best year time to visit The Blue Mountains

General weather information about The Blue Mountains

Average annual temperature is 9.1 °C

Absolute maximum temperature: 31.2 °C

Absolute minimum temperature: -21.1 °C

Number of sunny days: 127 days

Number of rainy days: 180 days

Number of snow days: 58 days

* Weather data for The Blue Mountains Canada is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	7.7	11.0	10.9	27.6	28.8	28.6	30.4	27.6	31.2	28.4	14.2	12.9
Average daytime temperature (°C)	1.0	2.2	3.3	13.5	17.3	22.6	24.9	22.8	21.1	15.2	6.8	4.7
Average temperature (°C)	-1.4	-2.8	-0.4	8.0	12.3	18.2	20.9	18.9	17.2	12.1	3.7	2.1
Average night temperature (°C)	-3.4	-6.6	-3.7	3.8	7.8	14.3	17.6	15.9	14.0	9.7	0.9	0.1
Absolute minimum temperature (°C)	-11.0	-21.1	-10.8	-4.5	0.8	10.5	13.8	11.6	6.2	0.6	-4.7	-5.9

The best time to visit The Blue Mountains during the most sunny months:

Months with the longest average daylight duration in The Blue Mountains:

The largest precipitation sum in The Blue Mountains is at

July — 121(mm)

August — 121(mm)

October — 118(mm)

When is the best time to visit The Blue Mountains?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit The Blue Mountains.

What is the weather like in The Blue Mountains?

See average temperature, rainfall and daylight hours for The Blue Mountains by month in the table above.

How many sunny days does The Blue Mountains have?

The monthly weather statistics above show sunshine and rainfall patterns for The Blue Mountains throughout the year.