Lake Louise
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Lake Louise Weather in July

July in Lake Louise brings moderate temperatures, with daytime highs of 16°C (61°F) and nights around 4°C (39°F). Quite a bit of rainfall is expected, around 91 mm (3.6 in), so pack an umbrella.

Rainfall in Lake Louise in July

Typically around 15 days of rainfall are expected, averaging 91 mm (3.6 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Lake Louise in July

In July, Lake Louise sees moderate temperatures, with highs of 16°C (61°F). Nights drop to around 4°C (39°F). July is a notable month of the summer season. The difference between afternoon and evening temperatures is usually noticeable. With lows around 4°C (39°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. On average, it sees the highest temps of the year.

Sunshine in Lake Louise in July

With approximately 255 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you favor pleasant temperatures and minimal rainfall, July is one of the best months to visit Lake Louise.

Lake Louise Temperature in July

Min Temperature
4°C (39°F)
Max Temperature
16°C (61°F)
Chance of Rain
49%
Precipitation
91 mm (3.6 in)
Rainy days
15 days
Humidity
39% *
Sunshine
255 hours *
Percentage Sunshine
*
* Data from: Banff, Canada (50 KM, 31 Miles).

Lake Louise Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Lake Louise - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Lake Louise typically rise from around 19°C (66°F) at the start of July to approximately 23°C (73°F) by the end. Nights are cold, with lows typically ranging from 6°C (43°F) to 8°C (46°F).

Average temperatures in July

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in July

Historical weather records for Lake Louise in July

Browse day-by-day weather records for Lake Louise spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Lake Louise historical weather extremes in July

Based on weather observations in Lake Louise between 1976 and 2026, these are the recorded extremes during July.

  • The warmest day in July was on July 1, 2021, with a maximum of 34°C (93°F).
  • The coldest July day was on July 11, 1997, with a maximum of 7°C (45°F).
  • The lowest overnight temperature recorded in July was -3°C (27°F) (July 1, 2009).

Best Places in Canada in July

Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in July →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Lake Louise in July

For Lake Louise in July, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Lake Louise in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Lake Louise 3-Day Forecast

More climate data for Lake Louise

Popular in July

Where to go in July - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.