Weather Almanac: Roan Mountain, TN 37687

🗓️ Historical norms for September 2025

September avg. precipitation
🌧️ 3.55"
September days below freezing
📉 ≈0.0 days
Average September lows ≈52.7°F
USDA Zone
6b
Annual extreme lows -5°F to 0°F
Last Spring Frost (36°F)
🌷 May 22
First Fall Frost (36°F)
🍂 Sep 24
Mon. September 1 Labor Day  

🌅 7:00 a.m.

H: ≈74.5°F

L: ≈56.5°F

🌇 7:55 p.m.

Tue. September 2  

🌅 7:01 a.m.

H: ≈74.4°F

L: ≈56.2°F

🌇 7:54 p.m.

Wed. September 3  

🌅 7:01 a.m.

H: ≈74.3°F

L: ≈56.0°F

🌇 7:52 p.m.

Thu. September 4  

🌅 7:02 a.m.

H: ≈74.2°F

L: ≈55.7°F

🌇 7:51 p.m.

Fri. September 5  

🌅 7:03 a.m.

H: ≈74.0°F

L: ≈55.5°F

🌇 7:49 p.m.

Sat. September 6  

🌅 7:04 a.m.

H: ≈73.9°F

L: ≈55.3°F

🌇 7:48 p.m.

Sun. September 7 🌕

🌅 7:04 a.m.

H: ≈73.7°F

L: ≈55.0°F

🌇 7:46 p.m.

Mon. September 8  

🌅 7:05 a.m.

H: ≈73.6°F

L: ≈54.8°F

🌇 7:45 p.m.

Tue. September 9  

🌅 7:06 a.m.

H: ≈73.4°F

L: ≈54.5°F

🌇 7:44 p.m.

Wed. September 10  

🌅 7:07 a.m.

H: ≈73.2°F

L: ≈54.2°F

🌇 7:42 p.m.

Thu. September 11  

🌅 7:08 a.m.

H: ≈73.0°F

L: ≈54.0°F

🌇 7:41 p.m.

Fri. September 12  

🌅 7:08 a.m.

H: ≈72.9°F

L: ≈53.7°F

🌇 7:39 p.m.

Sat. September 13  

🌅 7:09 a.m.

H: ≈72.7°F

L: ≈53.5°F

🌇 7:38 p.m.

Sun. September 14 Holy Cross 🌗

🌅 7:10 a.m.

H: ≈72.5°F

L: ≈53.2°F

🌇 7:36 p.m.

Mon. September 15  

🌅 7:11 a.m.

H: ≈72.2°F

L: ≈52.9°F

🌇 7:35 p.m.

Tue. September 16  

🌅 7:11 a.m.

H: ≈72.0°F

L: ≈52.7°F

🌇 7:33 p.m.

Wed. September 17  

🌅 7:12 a.m.

H: ≈71.8°F

L: ≈52.4°F

🌇 7:32 p.m.

Thu. September 18  

🌅 7:13 a.m.

H: ≈71.5°F

L: ≈52.1°F

🌇 7:30 p.m.

Fri. September 19  

🌅 7:14 a.m.

H: ≈71.3°F

L: ≈51.8°F

🌇 7:29 p.m.

Sat. September 20  

🌅 7:15 a.m.

H: ≈71.0°F

L: ≈51.5°F

🌇 7:27 p.m.

Sun. September 21 🌑

🌅 7:15 a.m.

H: ≈70.8°F

L: ≈51.3°F

🌇 7:26 p.m.

Mon. September 22 Autumn Equinox  

🌅 7:16 a.m.

H: ≈70.5°F

L: ≈51.0°F

🌇 7:24 p.m.

Tue. September 23  

🌅 7:17 a.m.

H: ≈70.2°F

L: ≈50.7°F

🌇 7:23 p.m.

Wed. September 24  

🌅 7:18 a.m.

H: ≈69.9°F

L: ≈50.4°F

🌇 7:21 p.m.

Thu. September 25  

🌅 7:18 a.m.

H: ≈69.6°F

L: ≈50.1°F

🌇 7:20 p.m.

Fri. September 26  

🌅 7:19 a.m.

H: ≈69.3°F

L: ≈49.8°F

🌇 7:18 p.m.

Sat. September 27  

🌅 7:20 a.m.

H: ≈68.9°F

L: ≈49.5°F

🌇 7:17 p.m.

Sun. September 28  

🌅 7:21 a.m.

H: ≈68.6°F

L: ≈49.2°F

🌇 7:15 p.m.

Mon. September 29 🌓

🌅 7:22 a.m.

H: ≈68.3°F

L: ≈48.9°F

🌇 7:14 p.m.

Tue. September 30  

🌅 7:22 a.m.

H: ≈67.9°F

L: ≈48.6°F

🌇 7:12 p.m.


Temperature climatic data from weather station: FLAT SPRINGS 1E (USC00313072)

Precipitation climatic data from weather station: FLAT SPRINGS 1E (USC00313072)

Agricultural climatic data from weather station: BEECH MTN (USC00310645)