🌷 Your Ultimate Garden Calendar!

Weather Almanac: Natrona, WY 82646

🗓️ Historical norms for May

April June
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.
May avg. precipitation
🌧️ 2.05"
May days below freezing
📉 ≈7.0 days
Average May lows 35°F – 39°F
USDA Zone
5a
Annual extreme lows -20°F to -15°F
Last Spring Frost (36°F)
🌷 Jun 14
View full details
First Fall Frost (36°F)
🍂 Sep 6
View full details

Book Recommendations (ads!)

📚 Rocky Mountain Month-By-Month Gardening: What to Do Each Month to Have A Beautiful Garden All Year - Colorado, Idaho, Montana, Utah, Wyoming

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: POWDER RIVER #2 (USC00487376)

Precipitation climatic data from weather station: POWDER RIVER #2 (USC00487376)

Agricultural climatic data from weather station: CASPER NATRONA CO AP (USW00024089)