🌷 Your Ultimate Garden Calendar!

Weather Almanac: Cos Cob, CT 06807

🗓️ Historical norms for January

December February
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.
January avg. precipitation
🌧️ 3.67"
January days below freezing
📉 ≈27.1 days
Average January lows 15°F – 25°F
USDA Zone
7a
Annual extreme lows 0°F to 5°F
Last Spring Frost (36°F)
🌷 May 13
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First Fall Frost (36°F)
🍂 Oct 2
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Book Recommendations (ads!)

📚 New England Month-by-Month Gardening: What To Do Each Month To Have a Beautiful Garden All Year - Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont

📚 New England Gardener's Handbook: All You Need to Know to Plan, Plant & Maintain a New England Garden

📚 The Timber Press Guide to Vegetable Gardening in the Northeast

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: STAMFORD 5 N (USC00067970)

Precipitation climatic data from weather station: PUTNAM LAKE (USC00066655)

Agricultural climatic data from weather station: STAMFORD 5 N (USC00067970)