Albert Lea
United States · North America
Year-round range: 9°F to 81°F
September
Excellent conditions this month
Your monthly fit score
Comfort fit by month.
Climate details▼
Temperature
Average highs and lows.
September 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.
| = SepPrecipitation
Monthly precipitation, wet-day risk, and snow signal where relevant.
September has moderate rainfall — occasional showers but mostly manageable.
Sunshine
Average hours of bright sun per day.
September is one of the sunniest months — great for outdoor plans.
Air comfort by month
Humidity and heat feel by month.
September is mostly comfortable — low heat and humidity pressure.
Time-of-day patterns
Typical hourly rhythm for September.
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 September, afternoons reach about 72° and nights settle near 55°.
▶Full month-by-month data
| Month | High °F | Low °F | Rain days | Rain (in) | Sun h/day | Humidity |
|---|---|---|---|---|---|---|
| Jan | 24°F | 9°F | 6 | 1.1in | 3.8h | 77% |
| Feb | 29°F | 12°F | 5 | 1.2in | 4.9h | 75.57142857142857% |
| Mar | 44°F | 25°F | 8 | 2.5in | 5.6h | 66.85714285714286% |
| Apr | 57°F | 37°F | 11 | 3.7in | 6.2h | 61.42857142857142% |
| May | 69°F | 50°F | 13 | 4.9in | 7.3h | 63% |
| Jun | 78°F | 61°F | 12 | 5.5in | 8.6h | 68% |
| Jul | 81°F | 64°F | 10 | 4.2in | 9.7h | 72.85714285714286% |
| Aug | 79°F | 63°F | 10 | 4.2in | 9h | 74.14285714285714% |
| Sep | 73°F | 56°F | 8 | 3.4in | 8.2h | 68% |
| Oct | 60°F | 43°F | 8 | 2.5in | 6.2h | 64.57142857142857% |
| Nov | 44°F | 29°F | 6 | 1.9in | 4.6h | 69.71428571428571% |
| Dec | 30°F | 16°F | 7 | 1.5in | 3.7h | 76.85714285714286% |