🌷 Your Ultimate Garden Calendar!

Weather Almanac: Garrison, MO 65657

🗓️ Historical norms for September

August October
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.
September avg. precipitation
🌧️ 4.79"
September days below freezing
📉 ≈0.5 days
Average September lows 48°F – 54°F
USDA Zone
7a
Annual extreme lows 0°F to 5°F
Last Spring Frost (36°F)
🌷 May 10
View full details
First Fall Frost (36°F)
🍂 Sep 25
View full details

Book Recommendations (ads!)

📚 Midwest Gardener's Handbook, 2nd Edition: All You Need to Know to Plan, Plant & Maintain a Midwest Garden

📚 The Timber Press Guide to Vegetable Gardening in the Midwest

📚 Growing the Midwest Garden: Regional Ornamental Gardening

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: OLDFIELD (USC00236302)

Precipitation climatic data from weather station: OLDFIELD (USC00236302)

Agricultural climatic data from weather station: OLDFIELD (USC00236302)