🌷 Your Ultimate Garden Calendar!

Weather Almanac: Altha, FL 32421

🗓️ Historical norms for September

August October
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.
September avg. precipitation
🌧️ 5.65"
September days below freezing
📉 ≈0.0 days
Average September lows 66°F – 70°F
USDA Zone
9a
Annual extreme lows 20°F to 25°F
Last Spring Frost (36°F)
🌷 Mar 31
View full details
First Fall Frost (36°F)
🍂 Nov 6
View full details

Book Recommendations (ads!)

📚 Florida Month-by-Month Gardening: What to Do Each Month to Have A Beautiful Garden All Year

📚 Florida Gardener's Handbook, 2nd Edition: All you need to know to plan, plant, & maintain a Florida garden

📚 The Timber Press Guide to Vegetable Gardening in the Southeast

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: MARIANNA MUNI AP (USW00003818)

Precipitation climatic data from weather station: BRISTOL 2S (USC00081022)

Agricultural climatic data from weather station: MARIANNA MUNI AP (USW00003818)