Weather Almanac: Heppner, OR 97836

🌱 Growing Season

USDA Zone
7a
Annual extreme lows 0°F to 5°F
Last Spring Frost (36°F)
🌷 May 17
First Fall Frost (36°F)
🍂 Sep 22

Temperature climatic data from weather station: HEPPNER (USC00353827)

Precipitation climatic data from weather station: HEPPNER (USC00353827)

Agricultural climatic data from weather station: HERMISTON MUNI AP (USW00004113)