Rochester Weather in May
Rochester in May sees pleasant temperatures, with highs around 20°C (68°F) and overnight lows of 8°C (46°F). Rainfall is fairly high at around 106 mm (4.2 in) on average, so pack waterproofs just in case.
Rainfall in Rochester in May
You can typically expect 12 days of rain this month, averaging around 106 mm (4.2 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Rochester in May
Daytime highs in Rochester in May reach 20°C (68°F), with nights around 8°C (46°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Rochester in May
Expect a lot of sunshine this month, with about 258 hours of sun. These sunny conditions add to the overall experience.If you prefer dry days with pleasant temperatures, September typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Rochester's climate page.
Rochester Temperature in May
Min Temperature
8°C (46°F)
Max Temperature
20°C (68°F)
Chance of Rain
40%
Precipitation
106 mm (4.2 in)
Rainy days
12 days
Humidity
65% *
Sunshine
258 hours *
Percentage Sunshine
*
Best Places in the United States of America in May
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in May →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Rochester in May
For Rochester in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Rochester in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Rochester's climate page.
Temperature Rainfall Sunshine Humidity
See the full Rochester climate overview or explore weather in the United States of America.
