🌷 Your Ultimate Garden Calendar!

Weather Almanac: Chattanooga, TN 37410

🗓️ Historical norms for September

August October
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.
September avg. precipitation
🌧️ 4.60"
September days below freezing
📉 ≈0.0 days
Average September lows 59°F – 64°F
USDA Zone
8a
Annual extreme lows 10°F to 15°F
Last Spring Frost (36°F)
🌷 Apr 18
View full details
First Fall Frost (36°F)
🍂 Oct 23
View full details

Book Recommendations (ads!)

📚 Tennessee & Kentucky Month-by-Month Gardening: What To Do Each Month To Have A Beautiful Garden All Year

📚 Grow Great Vegetables in Tennessee

📚 Southern Gardener's Handbook: Your Complete Guide: Select, Plan, Plant, Maintain, Problem-Solve - Alabama, Arkansas, Georgia, Kentucky, Louisiana, Mississippi, Tennessee

F: Forecast
H: Normal High Temp
L: Normal Low Temp
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.

Temperature climatic data from weather station: LOOKOUT MTN-POINT PARK (USC00405431)

Precipitation climatic data from weather station: LOOKOUT MTN-POINT PARK (USC00405431)

Agricultural climatic data from weather station: LOOKOUT MTN-POINT PARK (USC00405431)