Weather Almanac: Newcastle, ME 04553

🗓️ Historical norms for August

August avg. precipitation
🌧️ 3.11"
August days below freezing
📉 ≈0.0 days
Average August lows 57°F – 60°F
USDA Zone
5b
Annual extreme lows -15°F to -10°F
Last Spring Frost (36°F)
🌷 May 16
First Fall Frost (36°F)
🍂 Sep 30

Temperature climatic data from weather station: NEWCASTLE (USC00175675)

Precipitation climatic data from weather station: NEWCASTLE (USC00175675)

Agricultural climatic data from weather station: NEWCASTLE (USC00175675)