Weather Almanac: Petersburg, NY 12138

🗓️ Historical norms for July

July avg. precipitation
🌧️ 4.70"
July days below freezing
📉 ≈0.0 days
Average July lows 56°F – 61°F
USDA Zone
5b
Annual extreme lows -15°F to -10°F
Last Spring Frost (36°F)
🌷 May 26
First Fall Frost (36°F)
🍂 Sep 22

Temperature climatic data from weather station: GRAFTON (USC00303360)

Precipitation climatic data from weather station: GRAFTON (USC00303360)

Agricultural climatic data from weather station: GRAFTON (USC00303360)