Weather Almanac: Charlestown, MD 21914

🌱 Growing Season

USDA Zone

7b

Annual extreme lows 5°F to 10°F

Last Spring Frost (36°F)

🌷 Apr 30

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First Fall Frost (36°F)

🍂 Oct 12

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🗓️ Monthly Weather Almanac

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☘️ March

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🌷 May

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📚 September

🎃 October

🦃 November

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📚 Book Recommendations (ads!)

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

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

📚 The Timber Press Guide to Vegetable Gardening in the Southeast

📍 Zip Codes

21914 (Charlestown, MD)

Temperature climatic data from weather station: CONOWINGO DAM (USC00182060)

Precipitation climatic data from weather station: CONOWINGO DAM (USC00182060)

Agricultural climatic data from weather station: CONOWINGO DAM (USC00182060)