- Save EXTRA 5% on car hire worldwide with Enjoy Travel
- Book car hire for destinations in the UK, Europe & beyond
- Discount code cannot be combined with other promotions
Rainbow Lake weather
Get the latest coronavirus (COVID-19) updates for Canada with current travel advice, statistics and online resources.
-
Usually
in September
-
Now
Today
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
The weather guide for Rainbow Lake, Alberta shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.
Recommended for Alberta
Which is the hottest month in Rainbow Lake?
The hottest time of year in Rainbow Lake is normally July. Expect maximum daytime temperatures to reach 21°C.
Which month has the most rain in Rainbow Lake?
In terms of rainfall, July is usually the wettest month in Rainbow Lake with 69mm on average. There are normally 13 days in July with some rain.
When is it sunniest in Rainbow Lake?
The sunniest time of year in Rainbow Lake is normally August with bright sunshine on average for 52% of daylight hours; that's 8 hours of sunshine per day.
Metric (°C / mm) | Imperial (°F / inches)
Discover more about Canada
Compare Rainbow Lake weather with the USA
Below the Rainbow Lake weather chart shows average maximum daytime temperature for Rainbow Lake, Alberta, Canada and the USA (Washington).
Maximum daytime temperature (°C)
Rainbow Lake, Alberta, Canada
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Metric (°C / mm) | Imperial (°F / inches)
Compare more Rainbow Lake weather >>
- Save on holidays in summer 2020 with top deals from TUI
- Book holidays to the Greece, Cyprus, Turkey & more
- FREE amends & overseas medical assistance with COVID cover
TUI deal finder
Where's hot in Alberta right now?
Below are the temperatures expected today at popular destinations in Alberta. Select a destination to compare today's forecast with average weather conditions.
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.