🌷 Your Ultimate Garden Calendar!

Weather Almanac: Old Harbor, AK 99643

🗓️ Historical norms for August

July September
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.
August avg. precipitation
🌧️ 4.56"
August days below freezing
📉 ≈0.0 days
Average August lows 48°F – 51°F
USDA Zone
7b
Annual extreme lows 5°F to 10°F
Last Spring Frost (36°F)
🌷 Jun 3
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First Fall Frost (36°F)
🍂 Sep 13
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📚 The Timber Press Guide to Vegetable Gardening in the Pacific Northwest

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: KODIAK AP (USW00025501)

Precipitation climatic data from weather station: KODIAK AP (USW00025501)

Agricultural climatic data from weather station: KODIAK AP (USW00025501)