🌷 Your Ultimate Garden Calendar!

Weather Almanac: Denver, CO 80231

🗓️ Historical norms for April

March May
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.
April avg. precipitation
🌧️ 1.74"
April days below freezing
📉 ≈12.3 days
Average April lows 31°F – 36°F
USDA Zone
6a
Annual extreme lows -10°F to -5°F
Last Spring Frost (36°F)
🌷 May 24
View full details
First Fall Frost (36°F)
🍂 Sep 22
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: CHERRY CREEK DAM (USC00051547)

Precipitation climatic data from weather station: DENVER-STAPLETON (USW00023062)

Agricultural climatic data from weather station: CHERRY CREEK DAM (USC00051547)