Weather Almanac: Tenino, WA 98589

🗓️ Historical norms for April

April avg. precipitation
🌧️ 3.63"
April days below freezing
📉 ≈5.1 days
Average April lows 36°F – 40°F
USDA Zone
8b
Annual extreme lows 15°F to 20°F
Last Spring Frost (36°F)
🌷 May 22
First Fall Frost (36°F)
🍂 Sep 23

Temperature climatic data from weather station: OLYMPIA AP (USW00024227)

Precipitation climatic data from weather station: INDIAN SUMMER GLF CRSE (USC00453915)

Agricultural climatic data from weather station: OLYMPIA AP (USW00024227)