August weather forecast
Oneonta, NY

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Weather in August

The last month of the summer, August, is another warm month in Oneonta, New York, with an average temperature fluctuating between 75.2°F (24°C) and 54.1°F (12.3°C).

Temperature

The arrival of August brings an average high-temperature of a still warm 75.2°F (24°C), subtly diverging from July's 77.5°F (25.3°C). In Oneonta, the average low-temperature during the month of August is a fresh 54.1°F (12.3°C).

Humidity

In August, the average relative humidity is 81%.

Rainfall

August is the month with the most rainfall. Rain falls for 16.8 days and accumulates 3.15" (80mm) of precipitation.

Snowfall

June through September are months without snowfall in Oneonta.

Daylight

The average length of the day in August in Oneonta is 13h and 51min.
On the first day of August, sunrise is at 5:53 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:35 pm EDT.

Sunshine

In Oneonta, the average sunshine in August is 9.4h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Oneonta. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During August, 5 as the daily maximum UV index converts into the following advice:
Take precautions - Protection against skin and eye damage is obliged. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What are the temperatures in Oneonta in August?

An average high-temperature, in August, in Oneonta, is 75.2°F (24°C) and the average low-temperature is 54.1°F (12.3°C).

What is the average humidity in August in Oneonta?

In Oneonta, the average relative humidity in August is 81%.

What is the rainiest month in Oneonta?

The month with the most rainfall in Oneonta is August, when the rain falls for 16.8 days and typically aggregates up to 3.15" (80mm) of precipitation.

How many days does it rain in August in Oneonta?

In Oneonta, during August, the rain falls for 16.8 days and regularly aggregates up to 3.15" (80mm) of precipitation.

When it does not snow in Oneonta?

In Oneonta, snow does not fall in June through September.

What is the average length of the day in August in Oneonta?

In Oneonta, New York, the average day length in August is 13h and 51min.

What time are sunrise and sunset in August in Oneonta?

In August, on the first day of the month, sunrise is at 5:53 am and sunset at 8:19 pm. On the last day of the month, in Oneonta, sunrise is at 6:25 am and sunset at 7:35 pm EDT.

How many hours of sunshine does Oneonta have in August?

The average sunshine duration in August in Oneonta is 9.4h.

What is the month with the highest UV index in Oneonta?

The months with the highest UV index in Oneonta are May through August, with an average maximum UV index of 5.

How high is the UV index in August in Oneonta?

In August, the average daily maximum UV index in Oneonta is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Oneonta, NY

Average temperature in August - Oneonta, NY
  • Average high temperature in August: 75.2°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in August: 54.1°F

The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

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Average pressure in August
Oneonta, NY

Average pressure in August - Oneonta, NY
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Oneonta, NY

Average wind speed in August - Oneonta, NY
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in August
Oneonta, NY

Average humidity in August - Oneonta, NY
  • Average humidity in August: 81%

The months with the highest relative humidity are January, February and December (87%).
The months with the lowest relative humidity are April and May (79%).

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Average rainfall in August
Oneonta, NY

Average rainfall in August - Oneonta, NY
  • Average rainfall in August: 3.15"

The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in August
Oneonta, NY

Average rainfall days in August - Oneonta, NY
  • Average rainfall days in August: 16.8 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (6.6 days).

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Average snowfall in August
Oneonta, NY

Average snowfall in August - Oneonta, NY
  • Average snowfall in August: 0"

The month with the highest snowfall is February (9.13").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Oneonta, NY

Average snowfall days in August - Oneonta, NY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (20.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Oneonta, NY
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 9h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).

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Average sunshine days in August
Oneonta, NY

Average sunshine days in August - Oneonta, NY
  • Average sunshine days in August: 11.5 days

The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is February (5.5 days).

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Average UV index in August
Oneonta, NY

Average UV index in August - Oneonta, NY
  • Average UV index in August: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average cloud cover in August
Oneonta, NY

Average cloud cover in August - Oneonta, NY
  • Average cloud cover in August: 41

The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 41).

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Average visibility in August
Oneonta, NY

Average visibility in August - Oneonta, NY
  • Average visibility in August: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).

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Oneonta, New York, USA

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