Glacial lake · Canada
Lake Louise
Lake in Alberta, Canada
- Area
- 0.8km²
- Average depth
- 12m
- Elevation
- 1,734m a.s.l.
- Shoreline
- 4.4km
- Volume
- 0.009km³
Lake Louise is a glacial lake in Canada. It covers 0.8 km². On average it is 12 m deep. Its surface lies 1,734 m above sea level.
Plan your visit
Stay, sail and get there
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The water
How warm is Lake Louise?
The water is warmest in August, around 12 °C at the surface, and coldest in January, around 0 °C. Even at its warmest, the surface stays below 17 °C on average: this is cold water.
The lake usually freezes over for about 193 days a year, from around 20 October to 30 April.
On the shore, afternoons reach 15 °C on average in July and -11 °C in December. The driest month is February (56 mm of rain), the wettest June (117 mm).
Average surface temperature measured by the Landsat 8 satellite between 2013 and 2021 at the point furthest from the shore (91 readings). Shallow bays and beaches are often warmer.
From above
The whole lake from space
Month by month
The year at the lake, month by month
Not a forecast: these are averages over many years. Water is the 2013–2021 average; air, rain, sun and wind are the 1991–2020 average.
Water: 2013–2021 averageClimate: 1991–2020 average
| Month | Water°C | Water high°C | Air high°C | Air low°C | Rainmm | Rainy daysdays | Sunh/day | Windkm/h |
|---|---|---|---|---|---|---|---|---|
| January | Ice | — | -9 | -18 | 69 | 18 | 1.9 | 8 |
| February | Ice | — | -9 | -19 | 56 | 14 | 4.2 | 7 |
| March | Ice | — | -5 | -15 | 89 | 20 | 4.5 | 8 |
| April | Ice | — | -2 | -11 | 70 | 18 | 6.4 | 7 |
| May | 4 | 6 | 5 | -3 | 82 | 18 | 7.4 | 6 |
| June | 9 | 11 | 12 | 2 | 117 | 22 | 6.4 | 7 |
| July | 12 | 12 | 15 | 5 | 86 | 18 | 8.5 | 6 |
| August | 12 | 12 | 14 | 4 | 70 | 14 | 8.0 | 6 |
| September | 9 | 11 | 9 | -1 | 80 | 15 | 5.4 | 6 |
| October | 2 | 6 | 1 | -7 | 86 | 17 | 3.4 | 7 |
| November | Ice | — | -6 | -15 | 90 | 19 | 1.3 | 7 |
| December | Ice | — | -11 | -19 | 66 | 17 | 1.7 | 7 |
Water: LakeTEMP (Landsat 8, 2013–2021). Air, rain, sun and wind: NASA POWER, 1991–2020 averages. A rainy day has at least 1 mm of rain. Sunshine hours are derived from measured solar radiation.
Size & depth
How big, how deep
- On average, water stays in the lake for about 9 months before flowing out.
- Its catchment drains 26 km² of land.
- About 0.4 m³ of water flow out every second, on average.
Around the shore
What's around Lake Louise
Counted within 1.5 km of the shoreline in OpenStreetMap, the map anyone can edit.
- —beaches and swimming spots
- —campsites
- 1boat hire and water-sport clubs
Boathouse
- —marinas and slipways
- —ferry piers
- 12viewpoints
Fairview Lookout, Little Beehive, Big Beehive and 9 more
- 2hotels, B&Bs and chalets
Deer Lodge, The Fairmont Chateau Lake Louise
- —fishing spots
- 7restaurants and cafés
Nearest airport with scheduled flights: Calgary International Airport (YYC), 158 km in a straight line.
Car hire at YYC airport (Calgary)Discover Cars · Affiliate linkOpenStreetMap is built by volunteers: when a number is low, it may just mean nobody has mapped it yet.
Photos
Seen by visitors
Recent years
How each month compared
Afternoon high on the shore. The first row is the reference, the 1991–2020 average in °C; the years below show the difference from it: warmer in orange, cooler in blue.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1991–2020 average | -9.1 | -8.6 | -5.2 | -1.7 | 4.9 | 11.6 | 15.4 | 14.5 | 9.2 | 1.3 | -6.3 | -10.6 |
| 2020 | ±0.0 | +0.7 | −1.5 | −1.4 | −0.3 | −0.6 | −1.2 | −0.2 | +1.8 | −1.8 | +0.2 | +2.9 |
| 2021 | +0.6 | −3.4 | +1.1 | +0.3 | +0.1 | +3.8 | +3.7 | −0.5 | ±0.0 | +0.5 | +2.3 | −3.6 |
| 2022 | +0.6 | +0.7 | +0.8 | −2.1 | −2.7 | −0.6 | +1.9 | +3.1 | +3.7 | +5.7 | −2.6 | −2.2 |
| 2023 | +1.1 | −0.9 | −1.5 | +0.3 | +7.5 | +2.9 | +0.9 | +1.9 | +1.0 | +2.1 | +1.9 | +4.8 |
| 2024 | −1.2 | +2.2 | +0.1 | +0.4 | −0.7 | −1.0 | +2.6 | +0.9 | +2.5 | +1.2 | ±0.0 | +4.2 |
| 2025 | −0.5 | −2.5 | +1.7 | +1.0 | +2.7 | +1.0 | −0.5 | +1.7 | +5.2 | +1.2 | +2.4 | +3.8 |
+1 warmer than usual −1 cooler than usual
About these numbers
| Outline, area, depth, volume | HydroLAKES v1.0 (Messager et al. 2016) · CC BY 4.0 |
|---|---|
| Water temperature and ice | LakeTEMP v1 (Korver et al. 2024), Landsat 8 2013–2021 · CC BY 4.0 |
| Air, rain, sun, wind | NASA POWER, 1991–2020 · public domain |
| Names and description | Wikidata (Q1367398) · CC0 |
| Around the shore | © OpenStreetMap contributors · ODbL |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
Every figure is an average or a count from a public dataset. Licences and methods: data sources.
