Vancouver Weather in August – Average Temperature and Rainfall

High
22.5°
Low
15.3°
Rainfall
43 mm
Rainy season
6d
max
30.5°
min
10.1°

August

Early
23.1°
11.8 mm
Mid
23.0°
12.8 mm
Late
21.6°
17.9 mm

Summary

The climate figures for Vancouver are averaged from 2016–2025 observations (10 years). Annual rainfall averages about 1,829 mm.

The rainy season runs January–December. The wettest month is November with 305.6 mm across 19 rain days; the driest is July at just 31.2 mm.

The hottest month is August (average high 22.5°C) and the coolest is December (5.7°C).

The most comfortable time to visit Vancouver is July — less rain and milder heat.

Monthly averages

Common questions

Will it rain in Vancouver today?
No. The chance of rain today is only about 2%.
How hot is it in Vancouver today?
Between 13°C and 18°C, with a felt maximum of 17°C.
What is the weather in Vancouver tomorrow?
Tomorrow: light drizzle, 11–17°C, with a 41% chance of rain.

Vancouver