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Weather & Climate

Lockport, New York, United States

Overview

Climate data and monthly weather averages for Lockport.

Key Metrics

Annual Avg
9.1°C
Summer Avg
21°C
Winter Avg
-2.7°C
Record High
35.3°C
Record Low
-24.3°C
Annual Precipitation
946.9 mm
Avg Humidity
79%
Summer Humidity
71%
Winter Humidity
87%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan15.1°-3.8°-19.2°63.988%4156.8
Feb17.9°-3.6°-24.3°56.687%5956
Mar24.5°0.6°-19.6°62.983%10351.7
Apr26.1°6.5°-9.8°8179%13350.5
May31°13.3°-1.6°85.377%16943.2
Jun33.7°18.9°3.8°86.774%17728.9
Jul35.3°22.3°8.6°91.170%18330.4
Aug34.5°21.8°10.9°79.470%16129.9
Sep33.4°18.1°5.5°86.772%12337.5
Oct29.3°11.1°-2.2°98.378%7839.3
Nov22.9°4.7°-10.9°75.382%4853.9
Dec17.7°-0.6°-16°79.787%3449.6

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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