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Weather Almanac: Mount Carroll, IL 61053

🗓️ Historical norms for May

April June
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.
May avg. precipitation
🌧️ 4.42"
May days below freezing
📉 ≈1.5 days
Average May lows 44°F – 51°F
USDA Zone
5a
Annual extreme lows -20°F to -15°F
Last Spring Frost (36°F)
🌷 May 21
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First Fall Frost (36°F)
🍂 Sep 19
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📚 Midwest Gardener's Handbook, 2nd Edition: All You Need to Know to Plan, Plant & Maintain a Midwest Garden

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: MT CARROLL (USC00115901)

Precipitation climatic data from weather station: MT CARROLL (USC00115901)

Agricultural climatic data from weather station: MT CARROLL (USC00115901)