Rochester climate

Typical historical weather for Rochester, United States, averaged across 10 years of hourly climate data. Pick a date for a specific day.

Want today's actual conditions instead? See the current forecast for Rochester.

Annual average

11.6°C

across all months

Warmest month

28.6°C

Jul average high

Coolest month

-4.9°C

Jan average low

Annual rainfall

1283mm

total per year

Monthly averages

Average daily high/low temperature (band) and monthly rainfall (bars).

● Avg high● Avg low▮ Rainfall

Records on file

Hottest day

34.5°C

6 July 2020

Coldest day

-27.3°C

22 January 2025

Wettest day

107.7mm

9 September 2018

Windiest day

7.9m/s

29 December 2025