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Weather Almanac: Geneva, ID 83238

🗓️ Historical norms for September

August October
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.
September avg. precipitation
🌧️ 1.42"
September days below freezing
📉 ≈12.3 days
Average September lows 30°F – 36°F
USDA Zone
5b
Annual extreme lows -15°F to -10°F
Last Spring Frost (36°F)
🌷 Always
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First Fall Frost (36°F)
🍂 Always
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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: BORDER 3 N (USC00480915)

Precipitation climatic data from weather station: BERN (USC00100803)

Agricultural climatic data from weather station: BERN (USC00100803)