Detroit
United States · North America
Safety: Review
Safety context
Wayther flags this destination for extra safety review. Check current travel advisories and local precautions before booking.
Check travel advisoriesYear-round range: 20°F to 82°F
August
Excellent conditions this month
Your monthly fit score
Comfort fit by month.
Climate details▼
Temperature
Average highs and lows.
August is warm and sunny — good for being outdoors.
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 is one of the wetter months — pack rain gear.
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 79° and nights settle near 67°.
▶Full month-by-month data
| Month | High °F | Low °F | Rain days | Rain (in) | Sun h/day | Humidity |
|---|---|---|---|---|---|---|
| Jan | 32°F | 20°F | 10 | 2.6in | 3.1h | 74.14285714285714% |
| Feb | 35°F | 21°F | 9 | 2.3in | 4.3h | 71% |
| Mar | 45°F | 30°F | 10 | 2.8in | 5.2h | 66.85714285714285% |
| Apr | 57°F | 41°F | 12 | 3.5in | 6.3h | 65.71428571428571% |
| May | 68°F | 53°F | 14 | 3.7in | 7.3h | 67.57142857142857% |
| Jun | 78°F | 63°F | 14 | 3.3in | 8.7h | 66.71428571428571% |
| Jul | 82°F | 67°F | 15 | 3.7in | 9.5h | 67.42857142857142% |
| Aug | 80°F | 66°F | 13 | 2.9in | 8.7h | 70.14285714285714% |
| Sep | 73°F | 60°F | 10 | 3.1in | 7.9h | 70.28571428571428% |
| Oct | 61°F | 48°F | 12 | 2.9in | 5.9h | 70.14285714285714% |
| Nov | 48°F | 37°F | 10 | 2.7in | 4.1h | 71.71428571428571% |
| Dec | 37°F | 28°F | 10 | 2.6in | 2.9h | 74.28571428571428% |