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East Rochester, NY weather and climate

Monroe County, NY · population 6,263 · about 417 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at East Rochester's own coordinates.

The year at a glance

Sunny days
156
clear or partly cloudy, per year
Precipitation
39 in
per year
Wet days
162
rain or snow per year
Snowfall
84 in
per year
Hot days
9
above 90 °F
Freezing nights
136
at or below 32 °F
Humidity
72%
average relative
Average temperature
49 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
20406080JanMarMayJulSepNovDaily high, Jan: 36 °FDaily high, Feb: 36 °FDaily high, Mar: 44 °FDaily high, Apr: 56 °FDaily high, May: 69 °FDaily high, Jun: 77 °FDaily high, Jul: 82 °FDaily high, Aug: 80 °FDaily high, Sep: 73 °FDaily high, Oct: 62 °FDaily high, Nov: 49 °FDaily high, Dec: 39 °FDaily low, Jan: 17 °FDaily low, Feb: 18 °FDaily low, Mar: 25 °FDaily low, Apr: 35 °FDaily low, May: 47 °FDaily low, Jun: 56 °FDaily low, Jul: 61 °FDaily low, Aug: 60 °FDaily low, Sep: 52 °FDaily low, Oct: 42 °FDaily low, Nov: 33 °FDaily low, Dec: 24 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high363644566977828073624939
Daily low171825354756616052423324

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.02.04.0JanMarMayJulSepNovEast Rochester, Jan: 2.7 inEast Rochester, Feb: 2.3 inEast Rochester, Mar: 3.1 inEast Rochester, Apr: 3.7 inEast Rochester, May: 3.4 inEast Rochester, Jun: 3.7 inEast Rochester, Jul: 3.8 inEast Rochester, Aug: 3.3 inEast Rochester, Sep: 3.3 inEast Rochester, Oct: 3.7 inEast Rochester, Nov: 3.0 inEast Rochester, Dec: 3.0 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
East Rochester2.72.33.13.73.43.73.83.33.33.73.03.0

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovEast Rochester, Jan: 4 daysEast Rochester, Feb: 8 daysEast Rochester, Mar: 12 daysEast Rochester, Apr: 13 daysEast Rochester, May: 15 daysEast Rochester, Jun: 17 daysEast Rochester, Jul: 20 daysEast Rochester, Aug: 20 daysEast Rochester, Sep: 17 daysEast Rochester, Oct: 14 daysEast Rochester, Nov: 10 daysEast Rochester, Dec: 6 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
East Rochester481213151720201714106

Compare East Rochester with another city

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About this data

Figures are 30 year averages for 1991-2020. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).