🌷 Your Ultimate Garden Calendar!

Weather Almanac: Mammoth Lakes, CA 93546

🗓️ Historical norms for October

September November
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.
October avg. precipitation
🌧️ 1.15"
October days below freezing
📉 ≈22.5 days
Average October lows 26°F – 31°F
USDA Zone
6a
Annual extreme lows -10°F to -5°F
Last Spring Frost (36°F)
🌷 Always
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First Fall Frost (36°F)
🍂 Always
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Book Recommendations (ads!)

📚 Month-by-Month Gardening California: What to Do Each Month to Have a Beautiful Garden All Year

📚 Pacific Northwest Month-by-Month Gardening: What to Do Each Month to Have a Beautiful Garden All Year

📚 California Gardener's Handbook: Your Complete Guide: Select - Plan - Plant - Maintain - Problem-solve

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: MAMMOTH LAKES R.S. (USC00045280)

Precipitation climatic data from weather station: GEM LAKE (USC00043369)

Agricultural climatic data from weather station: MAMMOTH LAKES R.S. (USC00045280)