August weather forecastMarion, NY

August

Weather in August

August, the last month of the summer in Marion, is also a moderately hot month, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 61°F (16.1°C).

Temperature

The transition into August is marked with an average high-temperature of a still warm 77.5°F (25.3°C), showing an insignificant shift from July's 78.4°F (25.8°C). During the month of August, an average low-temperature of 61°F (16.1°C) is recorded in Marion.

Humidity

The months with the lowest humidity are April, August and September, with an average relative humidity of 77%.

Rainfall

In Marion, New York, in August, during 11.8 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. In Marion, during the entire year, the rain falls for 115.8 days and collects up to 8.43" (214mm) of precipitation.

Snowfall

June through September are months without snowfall in Marion.

Daylight

In August, the average length of the day in Marion is 13h and 54min.
On the first day of the month, sunrise is at 6:00 am and sunset at 8:30 pm. On the last day of August, in Marion, sunrise is at 6:32 am and sunset at 7:44 pm EDT.

Sunshine

The average sunshine in August is 10.4h.

UV index

The average daily maximum UV index in August in Marion is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: In August, an average UV index of 5 transforms into the following instructions:
Be vigilant - Suggestions to stave off sun damage are provided. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature in Marion, New York, during August is 77.5°F (25.3°C) and the low-temperature is 61°F (16.1°C).

The months with the lowest humidity are April, August and September, with an average relative humidity of 77%.

In August, the average relative humidity in Marion, New York, is 77%.

In Marion, during August, the rain falls for 11.8 days and regularly aggregates up to 0.83" (21mm) of precipitation.

June through September are months without snowfall in Marion.

The average day length in August in Marion is 13h and 54min.

On the first day of August in Marion, New York, sunrise is at 6:00 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:44 pm EDT.

The average sunshine duration in August is 10.4h.

In Marion, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Marion, NY

  • Average high temperature in August: 77.5°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in August: 61°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

Average pressure in August
Marion, NY

  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in August
Marion, NY

  • Average wind speed in August: 6.9mph

The windiest months (with the highest average wind speed) are January and February (11.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in August
Marion, NY

  • Average humidity in August: 77%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, August and September (77%).

Average rainfall in August
Marion, NY

  • Average rainfall in August: 0.83"

The wettest month (with the highest rainfall) is October (0.98").
The driest month (with the least rainfall) is September (0.47").

Average rainfall days in August
Marion, NY

  • Average rainfall days in August: 11.8 days

The months with the highest number of rainy days are May and August (11.8 days).
The month with the least rainy days is February (5.6 days).

Average snowfall in August
Marion, NY

  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.54").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Marion, NY

  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Marion, NY

  • Average daylight in August: 13h and 54min

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: 10h and 24min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).

Average sunshine days in August
Marion, NY

  • Average sunshine days in August: 15.1 days

The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is February (13.4 days).

Average UV index in August
Marion, NY

  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in August
Marion, NY

  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 29).

Average visibility in August
Marion, NY

  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).