Weather in August
August, the last month of the summer in Greater Rochester International Airport, is also a moderately hot month, with temperature in the range of an average high of 78.8°F (26°C) and an average low of 59°F (15°C).
Note: Most people find swimming in 69.8°F (21°C) unenjoyable. As the water temperature falls from 69.8°F (21°C) to 59°F (15°C), controlling one's breathing becomes harder.
On the first day of August in Greater Rochester International Airport, New York, sunrise is at 6:02 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:46 pm EDT.
Note: The maximum UV index of 7 during August translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
[Resources]Temperature
Greater Rochester International Airport starts August with an average high-temperature of a still warm 78.8°F (26°C), hinting at a minimal fluctuation from July. Greater Rochester International Airport experiences a steady low-temperature of 59°F (15°C) throughout August.Rainfall
August is the month with the most rainfall in Greater Rochester International Airport. Rain falls for 10 days and accumulates 3.27" (83mm) of precipitation.Ocean temperature
August is the month with the warmest seawater in Greater Rochester International Airport, with an average ocean temperature of 69.8°F (21°C).Note: Most people find swimming in 69.8°F (21°C) unenjoyable. As the water temperature falls from 69.8°F (21°C) to 59°F (15°C), controlling one's breathing becomes harder.
Daylight
The average length of the day in August is 13h and 53min.On the first day of August in Greater Rochester International Airport, New York, sunrise is at 6:02 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:46 pm EDT.
Sunshine
In August, the average sunshine is 9h.UV index
In August, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 7 during August translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What are August temperatures in Greater Rochester International Airport?
August temperatures vary between a high-temperature of 78.8°F (26°C) and a low-temperature of 59°F (15°C).
What is the rainiest month in Greater Rochester International Airport?
The month with the most rainfall in Greater Rochester International Airport, New York, is August, when the rain falls for 10 days and typically aggregates up to 3.27" (83mm) of precipitation.
How many days does it rain in August in Greater Rochester International Airport?
In August, in Greater Rochester International Airport, New York, the rain falls for 10 days. Throughout August, 3.27" (83mm) of precipitation is accumulated.
When is the ocean warmest in Greater Rochester International Airport?
The month with the warmest seawater in Greater Rochester International Airport is August, with an average ocean temperature of 69.8°F (21°C).
How cold is the water in August in Greater Rochester International Airport?
In Greater Rochester International Airport, New York, the average seawater temperature in August is 69.8°F (21°C). For swimming, a surface water temperature of 69.8°F (21°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).
How many hours of daylight does Greater Rochester International Airport have in August?
The average day length in August in Greater Rochester International Airport, New York, is 13h and 53min.
What time are sunrise and sunset in August in Greater Rochester International Airport?
On the first day of August, sunrise is at 6:02 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:46 pm EDT.
How long on average sun shines in August in Greater Rochester International Airport?
In August, the average sunshine duration is 9h.
What is the UV index reading in August in Greater Rochester International Airport?
In August, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average temperature in August
Greater Rochester International Airport, NY
- Average high temperature in August: 79°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30°F).
- Average low temperature in August: 59°F
The months with the highest average low temperature are July and August (59°F).
The coldest months (with the lowest average low temperature) are January and February (16°F).
Average rainfall in August
Greater Rochester International Airport, NY
- Average rainfall in August: 3.3"
The wettest month (with the highest rainfall) is August (3.3").
The driest months (with the least rainfall) are January and February (2").
Average rainfall days in August
Greater Rochester International Airport, NY
- Average rainfall days in August: 10 days
The month with the highest number of rainy days is December (17 days).
The month with the least rainy days is July (9 days).
Average sea temperature in August
Greater Rochester International Airport, NY
- Average sea temperature in August: 70°F
The best month for swimming (with the highest average sea temperature) is August (70°F).
The coldest months (with the lowest average sea temperature) are February and March (36°F).
Average daylight in August /
Average sunshine in August
Greater Rochester International Airport, NY
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in August: 9h
The months with the most sunshine are June and July (Average sunshine: 10h).
The months with the least sunshine are January, November and December (Average sunshine: 3h).
Average UV index in August
Greater Rochester International Airport, NY
- Average UV index in August: 7
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 1).
Greater Rochester International Airport, New York, USA
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