United States · 1991–2020 normal
Rochester in
May.
Typical May weather in Rochester: 20°C by day, 8.7°C at night, 92 mm of rain over 9.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high20°C
Typical low8.7°C
Rain92 mm
Wet days9.6
Comfort score 62 this month (June leads the year at 81). Daylight is calculated as 14 h 31 from latitude 41.73°. Open-water sea temperature is 11.5°C (13 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4948875
- NOAA station
- USC00196938 · ROCHESTER
- Station distance
- 10 km from the place centre
- Coverage
- Strong coverage · 29 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.