Weather Almanac: Grand Blanc, MI 48439

🌱 Growing Season

USDA Zone

6a

Annual extreme lows -10°F to -5°F

Last Spring Frost (36°F)

🌷 May 28

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First Fall Frost (36°F)

🍂 Sep 21

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📚 Book Recommendations (ads!)

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

📚 Grow Great Vegetables Michigan

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

Temperature climatic data from weather station: GOODRICH (USC00203278)

Precipitation climatic data from weather station: GOODRICH (USC00203278)

Agricultural climatic data from weather station: FLINT BISHOP INTL AP (USW00014826)