Banff
Canada · North America
Year-round range: 10°F to 75°F
August
Excellent conditions this month
Your monthly fit score
Comfort fit by month.
Climate details▼
Temperature
Average highs and lows.
August has comfortable temperatures — not too hot, not too cold.
Shaded band = typical daily swing (P10 of night lows to P90 of afternoon peaks) — spans wider than avg high/low lines because it captures day-to-day variation.
| = AugPrecipitation
Monthly precipitation, wet-day risk, and snow signal where relevant.
August has moderate rainfall — occasional showers but mostly manageable.
Sunshine
Average hours of bright sun per day.
August is sunny overall, with occasional showers to plan around.
Clear sky
Clear-sky share is the inverse of average cloud cover (100% minus cloud cover). Band labels follow standard meteorological categories; distribution within each band varies by day.
Air comfort by month
Humidity and heat feel by month.
August is mostly comfortable — low heat and humidity pressure.
Time-of-day patterns
Typical hourly rhythm for August.
Temperature by hour
Temperature by hour and month
Typical temperature through the day across the year (1996-2025 normals, local time). Shaded cells are nighttime.
In August, afternoons reach about 72° and nights settle near 49°.
▶Full month-by-month data
| Month | High °F | Low °F | Rain days | Rain (in) | Sun h/day | Humidity |
|---|---|---|---|---|---|---|
| Jan | 27°F | 10°F | 4 | 0.4in | 4h | 68.57142857142857% |
| Feb | 31°F | 10°F | 6 | 0.6in | 5.1h | 65.28571428571428% |
| Mar | 40°F | 18°F | 7 | 0.7in | 5.6h | 61.285714285714285% |
| Apr | 52°F | 28°F | 8 | 1.3in | 6.3h | 54.28571428571428% |
| May | 63°F | 38°F | 11 | 2.4in | 7.7h | 54.14285714285714% |
| Jun | 69°F | 46°F | 13 | 3.7in | 8.4h | 60.857142857142854% |
| Jul | 75°F | 52°F | 12 | 2.4in | 10.5h | 62.714285714285715% |
| Aug | 75°F | 50°F | 10 | 1.8in | 9.5h | 60.42857142857143% |
| Sep | 67°F | 43°F | 8 | 1.2in | 7.7h | 58.99999999999999% |
| Oct | 53°F | 31°F | 6 | 0.7in | 5.8h | 62.14285714285714% |
| Nov | 37°F | 20°F | 6 | 0.6in | 4.3h | 65.85714285714286% |
| Dec | 27°F | 10°F | 4 | 0.5in | 3.8h | 68.42857142857143% |