June weather forecast
Greater Rochester International Airport, NY

The first month of the summer, June, is a moderately hot month in Greater Rochester International Airport, New York, with an average temperature ranging between max 75.2°F (24°C) and min 53.6°F (12°C).

Temperature

Greater Rochester International Airport's June weather indicates a minor ascent in high-temperatures, adjusting from an agreeable 68°F (20°C) in May to a moderately hot 75.2°F (24°C). Greater Rochester International Airport in June observes a substantial swing from the daily highs, with average nighttime temperatures of 53.6°F (12°C).

Rainfall

In Greater Rochester International Airport, in June, during 11 rainfall days, 3.03" (77mm) of precipitation is typically accumulated. Throughout the year, there are 152 rainfall days, and 31.89" (810mm) of precipitation is accumulated.

Ocean temperature

In Greater Rochester International Airport, the average seawater temperature in June is 55.4°F (13°C).
Note: Swimming in 55.4°F (13°C) poses a severe threat. Even short exposure to 55.4°F (13°C) is chilling, and going below 50°F (10°C) can cause breathing irregularities and intense cold shock, based on one's stamina.

Daylight

With an average of 15h and 18min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:33 am and sunset at 8:43 pm. On the last day of June, sunrise is at 5:34 am and sunset at 8:54 pm EDT.

Sunshine

June and July, with an average of 10h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 8. A UV Index estimate of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 8 during June translates into the following guidance:
Never be careless. Unprotected skin and eyes can be harmed swiftly. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.