Monthly weather forecast and climate
Greater Rochester International Airport, NY

January, the same as December, in Greater Rochester International Airport, New York, is a freezing cold winter month, with average temperature ranging between max 30.2°F (-1°C) and min 15.8°F (-9°C). The coldest month is January, with an average high-temperature of 30.2°F (-1°C) and an average low-temperature of 15.8°F (-9°C). Weather in January »
February, the last month of the winter, in Greater Rochester International Airport, is a cold month, with average temperature ranging between max 32°F (0°C) and min 15.8°F (-9°C). In February, the average high-temperature is 32°F (0°C), and the average low-temperature is 15.8°F (-9°C). Weather in February »

March, the first month of the spring, in Greater Rochester International Airport, is a chilly month, with temperature in the range of an average high of 42.8°F (6°C) and an average low of 24.8°F (-4°C). In Greater Rochester International Airport, the average high-temperature is 42.8°F (6°C), and the average low-temperature is 24.8°F (-4°C). Weather in March »

April in Greater Rochester International Airport, New York, is a mild spring month, with average temperature fluctuating between 35.6°F (2°C) and 55.4°F (13°C). In April, the average high-temperature is 55.4°F (13°C), and the average low-temperature is 35.6°F (2°C). Weather in April »

May, the last month of the spring, in Greater Rochester International Airport, is a pleasant month, with average temperature ranging between min 46.4°F (8°C) and max 68°F (20°C). In May, the average high-temperature is 68°F (20°C), and the average low-temperature is 46.4°F (8°C). Weather in May »

The first month of the summer, June, is a warm month in Greater Rochester International Airport, New York, with temperature in the range of an average low of 53.6°F (12°C) and an average high of 75.2°F (24°C). The average high-temperature, is 75.2°F (24°C), while the average low-temperature is 53.6°F (12°C). Weather in June »

July, like June, in Greater Rochester International Airport, New York, is a warm summer month, with average temperature ranging between max 80.6°F (27°C) and min 59°F (15°C). With an average high-temperature of 80.6°F (27°C) and an average low-temperature of 59°F (15°C), July is the warmest month. Weather in July »

August, the last month of the summer, in Greater Rochester International Airport, is another warm month, with average temperature ranging between max 78.8°F (26°C) and min 59°F (15°C). In Greater Rochester International Airport, in August, the average high-temperature is 78.8°F (26°C), and the average low-temperature is 59°F (15°C). Weather in August »

The first month of the autumn, September, is still a pleasant month in Greater Rochester International Airport, New York, with average temperature fluctuating between 71.6°F (22°C) and 51.8°F (11°C). In Greater Rochester International Airport, New York, the average high-temperature is 71.6°F (22°C), and the average low-temperature is 51.8°F (11°C). Weather in September »

October, the same as September, is a comfortable autumn month in Greater Rochester International Airport, New York, with average temperature fluctuating between 41°F (5°C) and 60.8°F (16°C). In Greater Rochester International Airport, in October, the average high-temperature is 60.8°F (16°C), and the average low-temperature is 41°F (5°C). Weather in October »

The last month of the autumn, November, is another chilly month in Greater Rochester International Airport, New York, with average temperature varying between 32°F (0°C) and 48.2°F (9°C). The average high-temperature, is 48.2°F (9°C), while the average low-temperature is 32°F (0°C). Weather in November »

The first month of the winter, December, is also a cold month in Greater Rochester International Airport, New York, with temperature in the range of an average low of 21.2°F (-6°C) and an average high of 35.6°F (2°C). Weather in December »

What is the coldest month in Greater Rochester International Airport?

January is the coldest month in Greater Rochester International Airport, with an average high-temperature of 30.2°F (-1°C) and an average low-temperature of 15.8°F (-9°C).

How much does it rain in Greater Rochester International Airport?

In Greater Rochester International Airport, New York, during the entire year, the rain falls for 152 days and collects up to 31.9" (810mm) of precipitation.

What is the driest month in Greater Rochester International Airport?

January and February are months with the least rain in Greater Rochester International Airport, New York, when the rain falls for 16 days and typically aggregates up to 2" (51mm) of rain.

What is the month with the least sunshine in Greater Rochester International Airport?

Months with the least sunshine in Greater Rochester International Airport, New York, are January, November and December, with an average of 3h of sunshine.

What is the month with the lowest UV index in Greater Rochester International Airport?

Months with the lowest UV index are January and December, with an average maximum UV index of 1.

What are the months with the coldest ocean in Greater Rochester International Airport?

February and March, with an average ocean temperature of 35.6°F (2°C), are months with the coldest seawater in Greater Rochester International Airport, New York. For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

When are the longest days in Greater Rochester International Airport?

With an average of 15.3h of daylight, June has the longest days of the year.

What are the months with the most sunshine in Greater Rochester International Airport?

June and July, with an average of 10h of sunshine, are months with the most sunshine in Greater Rochester International Airport, New York.

When is the highest UV index in Greater Rochester International Airport?

Months with the highest UV index in Greater Rochester International Airport are June and July, with an average maximum UV index of 8.

What is the warmest month in Greater Rochester International Airport?

The warmest month in Greater Rochester International Airport, New York, is July, with an average high-temperature of 80.6°F (27°C) and an average low-temperature of 59°F (15°C).

What is the rainiest month in Greater Rochester International Airport?

August is the month with the most rainfall. Rain falls for 10 days and accumulates 3.3" (83mm) of precipitation.

When is the ocean warmest in Greater Rochester International Airport?

The month with the warmest seawater is August, with an average ocean temperature of 69.8°F (21°C). For most, swimming in 69.8°F (21°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

What is the month with the shortest days in Greater Rochester International Airport?

The month with the shortest days in Greater Rochester International Airport, New York, is December, with an average of 9.1h of daylight.
Average temperature - Greater Rochester International Airport, NY
Average rainfall - Greater Rochester International Airport, NY
Average rainfall days - Greater Rochester International Airport, NY
Average sea temperature - Greater Rochester International Airport, NY
Average daylight / Average sunshine - Greater Rochester International Airport, NY
Average UV index - Greater Rochester International Airport, NY
deutscheenglishespañolрусский中文