Weather Almanac: Butterfield, MN 56120

🗓️ Historical norms for September

September avg. precipitation
🌧️ 3.42"
September days below freezing
📉 ≈0.5 days
Average September lows 47°F – 52°F
USDA Zone
5a
Annual extreme lows -20°F to -15°F
Last Spring Frost (36°F)
🌷 May 16
First Fall Frost (36°F)
🍂 Sep 21

Temperature climatic data from weather station: ST JAMES FILT PLT (USC00217326)

Precipitation climatic data from weather station: ST JAMES FILT PLT (USC00217326)

Agricultural climatic data from weather station: ST JAMES FILT PLT (USC00217326)