Weather Almanac: Topinabee, MI 49791

🗓️ Historical norms for September 2026

September avg. precipitation
🌧️ 3.43"
September days below freezing
📉 ≈1.5 days
Average September lows ≈44.2°F
USDA Zone
4b
Annual extreme lows -25°F to -20°F
Last Spring Frost (36°F)
🌷 Always
First Fall Frost (36°F)
🍂 Always
Tue. September 1  

🌅 6:59 a.m.

H: ≈74.5°F

L: ≈49.4°F

🌇 8:15 p.m.

Wed. September 2  

🌅 7:01 a.m.

H: ≈74.3°F

L: ≈49.1°F

🌇 8:13 p.m.

Thu. September 3  

🌅 7:02 a.m.

H: ≈74.0°F

L: ≈48.7°F

🌇 8:12 p.m.

Fri. September 4  

🌅 7:03 a.m.

H: ≈73.7°F

L: ≈48.4°F

🌇 8:10 p.m.

Sat. September 5  

🌅 7:04 a.m.

H: ≈73.5°F

L: ≈48.1°F

🌇 8:08 p.m.

Sun. September 6  

🌅 7:06 a.m.

H: ≈73.2°F

L: ≈47.7°F

🌇 8:06 p.m.

Mon. September 7 Labor Day  

🌅 7:07 a.m.

H: ≈72.8°F

L: ≈47.4°F

🌇 8:04 p.m.

Tue. September 8  

🌅 7:08 a.m.

H: ≈72.5°F

L: ≈47.0°F

🌇 8:02 p.m.

Wed. September 9  

🌅 7:09 a.m.

H: ≈72.2°F

L: ≈46.6°F

🌇 8:00 p.m.

Thu. September 10  

🌅 7:10 a.m.

H: ≈71.8°F

L: ≈46.3°F

🌇 7:58 p.m.

Fri. September 11  

🌅 7:12 a.m.

H: ≈71.4°F

L: ≈45.9°F

🌇 7:56 p.m.

Sat. September 12  

🌅 7:13 a.m.

H: ≈71.0°F

L: ≈45.5°F

🌇 7:55 p.m.

Sun. September 13  

🌅 7:14 a.m.

H: ≈70.6°F

L: ≈45.1°F

🌇 7:53 p.m.

Mon. September 14 Holy Cross  

🌅 7:15 a.m.

H: ≈70.2°F

L: ≈44.7°F

🌇 7:51 p.m.

Tue. September 15  

🌅 7:16 a.m.

H: ≈69.8°F

L: ≈44.4°F

🌇 7:49 p.m.

Wed. September 16  

🌅 7:18 a.m.

H: ≈69.4°F

L: ≈44.0°F

🌇 7:47 p.m.

Thu. September 17  

🌅 7:19 a.m.

H: ≈68.9°F

L: ≈43.6°F

🌇 7:45 p.m.

Fri. September 18  

🌅 7:20 a.m.

H: ≈68.5°F

L: ≈43.2°F

🌇 7:43 p.m.

Sat. September 19  

🌅 7:21 a.m.

H: ≈68.0°F

L: ≈42.8°F

🌇 7:41 p.m.

Sun. September 20  

🌅 7:23 a.m.

H: ≈67.5°F

L: ≈42.5°F

🌇 7:39 p.m.

Mon. September 21  

🌅 7:24 a.m.

H: ≈67.0°F

L: ≈42.1°F

🌇 7:37 p.m.

Tue. September 22 Autumn Equinox  

🌅 7:25 a.m.

H: ≈66.6°F

L: ≈41.8°F

🌇 7:35 p.m.

Wed. September 23  

🌅 7:26 a.m.

H: ≈66.1°F

L: ≈41.4°F

🌇 7:33 p.m.

Thu. September 24  

🌅 7:28 a.m.

H: ≈65.6°F

L: ≈41.0°F

🌇 7:31 p.m.

Fri. September 25  

🌅 7:29 a.m.

H: ≈65.1°F

L: ≈40.7°F

🌇 7:29 p.m.

Sat. September 26 🌕

🌅 7:30 a.m.

H: ≈64.6°F

L: ≈40.4°F

🌇 7:28 p.m.

Sun. September 27  

🌅 7:31 a.m.

H: ≈64.1°F

L: ≈40.0°F

🌇 7:26 p.m.

Mon. September 28  

🌅 7:32 a.m.

H: ≈63.6°F

L: ≈39.7°F

🌇 7:24 p.m.

Tue. September 29  

🌅 7:34 a.m.

H: ≈63.0°F

L: ≈39.4°F

🌇 7:22 p.m.

Wed. September 30  

🌅 7:35 a.m.

H: ≈62.5°F

L: ≈39.1°F

🌇 7:20 p.m.


Temperature climatic data from weather station: PELLSTON AP #2 (USC00206442)

Precipitation climatic data from weather station: PELLSTON AP #2 (USC00206442)

Agricultural climatic data from weather station: PELLSTON RGNL AP (USW00014841)