Climate averages 1991–2020
Rochester (New York), United States weather
in June.
A warm, moderately wet month: the 3rd warmest and the joint 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a warm month in Rochester (New York), United States: daytime highs average 22.5°C and nights cool to about 14.8°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 89 mm of rain on roughly 12 days, which makes June a moderately wet month (the joint 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 15 h 19 min on an average June day.
The nearest other city in this atlas is Cheektowaga (97 km away). In June its highs average 23.3°C, 0.9°C warmer than Rochester (New York), United States, with 95 mm of rain.
Among the 498 cities listed in the United States, Rochester (New York), United States ranks joint 462nd of 498 for the warmest June highs and joint 245th of 498 for the driest June (rainfall, lowest first). The mean June high of those 498 cities is 27.9°C; Rochester (New York), United States is 5.4°C cooler than that mean.
From June to July, average highs rise by 3.2°C to 25.7°C, and monthly rainfall stays at 89 mm.
The annual picture
June in context
Monthly precipitation
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Rochester (New York), United States climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -0.2°C-6.7°C | -6.7°C | 85 | 15.5 | 9.49 h |
| February | 0.4°C-7.1°C | -7.1°C | 67 | 11.1 | 10.510 h |
| March | 4.5°C-3.4°C | -3.4°C | 80 | 11.6 | 11.912 h |
| April | 10.9°C2.6°C | 2.6°C | 100 | 11.8 | 13.413 h |
| May | 17.3°C9.0°C | 9.0°C | 81 | 11.4 | 14.615 h |
| June, selected | 22.5°C14.8°C | 14.8°C | 89 | 11.5 | 15.315 h |
| July | 25.7°C18.2°C | 18.2°C | 89 | 11.1 | 15.015 h |
| August | 25.1°C17.8°C | 17.8°C | 80 | 11.7 | 13.914 h |
| September | 21.6°C14.3°C | 14.3°C | 88 | 10.7 | 12.513 h |
| October | 14.8°C8.4°C | 8.4°C | 109 | 13.3 | 11.111 h |
| November | 8.2°C2.3°C | 2.3°C | 95 | 14.0 | 9.810 h |
| December | 2.6°C-2.7°C | -2.7°C | 95 | 15.9 | 9.19 h |
Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Cheektowaga in JuneUnited States · 97 kmHigh 23.3°C · Low 15.4°C · 95 mm rain
- Amherst in JuneUnited States · 98 kmHigh 23.6°C · Low 15.5°C · 95 mm rain
- Buffalo in JuneUnited States · 107 kmHigh 23.0°C · Low 16.0°C · 100 mm rain
- Niagara Falls in JuneCanada · 118 kmHigh 23.4°C · Low 15.9°C · 100 mm rain
- Syracuse in JuneUnited States · 120 kmHigh 23.9°C · Low 15.2°C · 115 mm rain
- Oshawa in JuneCanada · 129 kmHigh 21.7°C · Low 14.6°C · 89 mm rain
- St. Catharines in JuneCanada · 132 kmHigh 22.8°C · Low 15.9°C · 91 mm rain
- Whitby in JuneCanada · 134 kmHigh 22.0°C · Low 14.8°C · 93 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Rochester) is explained once on the Rochester (New York), United States year overview and on the Sources, method and limits page.