August weather forecast
Cortland, OH

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Weather in August

The last month of the summer, August, is another warm month in Cortland, Ohio, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 79.7°F (26.5°C).

Temperature

Transitioning from July to August, Cortland observes an average high-temperature of a still moderately hot 79.7°F (26.5°C), differing subtly from the previous month. Throughout August, Cortland witnesses a consistent average low-temperature of 59.5°F (15.3°C).

Humidity

July and August, with an average relative humidity of 77%, are the least humid months.

Rainfall

In Cortland, Ohio, in August, it is raining for 17.7 days, with typically 2.36" (60mm) of accumulated precipitation. Throughout the year, in Cortland, there are 177.5 rainfall days, and 32.48" (825mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Cortland, Ohio.

Daylight

In August, the average length of the day in Cortland is 13h and 47min.
On the first day of the month, sunrise is at 6:18 am and sunset at 8:39 pm. On the last day of August, in Cortland, sunrise is at 6:49 am and sunset at 7:56 pm EDT.

Sunshine

The months with the most sunshine in Cortland are July and August, with an average of 10.1h of sunshine.

UV index

The average daily maximum UV index in August in Cortland, Ohio, is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 5 during August translates into these guidelines:
Take precautions - Protection against sunburn is recommended. To protect against the Sun's most potent rays, avoid direct exposure around midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What are the temperatures in Cortland in August?

During August, Cortland experiences an average high-temperature of 79.7°F (26.5°C) and a low-temperature of 59.5°F (15.3°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is calculated to be 86°F (30°C).

What are the least humid months in Cortland?

The months with the lowest humidity in Cortland are July and August, with an average relative humidity of 77%.

What is the average humidity in August in Cortland?

In Cortland, the average relative humidity in August is 77%.

How much does it rain in Cortland in August?

In Cortland, Ohio, in August, during 17.7 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

When it does not snow in Cortland?

June through September are months without snowfall in Cortland, Ohio.

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

In August, the average day length is 13h and 47min.

When is the sunrise / sunset in August in Cortland?

In August, on the first day of the month, sunrise is at 6:18 am and sunset at 8:39 pm. On the last day of the month, in Cortland, Ohio, sunrise is at 6:49 am and sunset at 7:56 pm EDT.

What are the months with the most sunshine in Cortland?

July and August, with an average of 10.1h of sunshine, are months with the most sunshine in Cortland, Ohio.

How many hours of sunshine does Cortland have in August?

In Cortland, the average sunshine duration in August is 10.1h.

What is the UV index intensity in August in Cortland?

In Cortland, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Cortland, OH

Average temperature in August - Cortland, OH
  • Average high temperature in August: 79.7°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in August: 59.5°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in August
Cortland, OH

Average pressure in August - Cortland, OH
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Cortland, OH

Average wind speed in August - Cortland, OH
  • Average wind speed in August: 5.1mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is July (5mph).

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Average humidity in August
Cortland, OH

Average humidity in August - Cortland, OH
  • Average humidity in August: 77%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are July and August (77%).

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Average rainfall in August
Cortland, OH

Average rainfall in August - Cortland, OH
  • Average rainfall in August: 2.36"

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in August
Cortland, OH

Average rainfall days in August - Cortland, OH
  • Average rainfall days in August: 17.7 days

The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in August
Cortland, OH

Average snowfall in August - Cortland, OH
  • Average snowfall in August: 0"

The month with the highest snowfall is January (8.9").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Cortland, OH

Average snowfall days in August - Cortland, OH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (19.8 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
Cortland, OH

Average daylight in August / Average sunshine in August - Cortland, OH
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 10h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days in August
Cortland, OH

Average sunshine days in August - Cortland, OH
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is September (12.7 days).
The month with the least sunshine days is February (6 days).

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Average UV index in August
Cortland, OH

Average UV index in August - Cortland, OH
  • Average UV index in August: 5

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

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Average cloud cover in August
Cortland, OH

Average cloud cover in August - Cortland, OH
  • Average cloud cover in August: 34

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in August
Cortland, OH

Average visibility in August - Cortland, OH
  • Average visibility in August: 5mi

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

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Cortland, Ohio, USA

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