July weather forecast and climate
Cortland, NY

A monument from the civil war stands high in the neat lawns near the iconic courthouse in the Courthouse Park in Cortland, New York
A monument from the civil war stands high in the neat lawns near the iconic courthouse in the Courthouse Park in Cortland, New York

Weather in July

July in Cortland, New York, is a moderately hot summer month, with average temperature varying between 57.7°F (14.3°C) and 77.9°F (25.5°C).

Temperature

July is the warmest month, with an average high-temperature of 77.9°F (25.5°C) and an average low-temperature of 57.7°F (14.3°C).

Humidity

In Cortland, New York, the average relative humidity is 81%.

Rainfall

Months with the most rainfall in Cortland are May and July, with an average 2.48" (63mm) of precipitation.

Snowfall

In Cortland snow does not fall in June through September.

Daylight

In Cortland, the average length of the day in July is 14.9h.

Sunshine

With an average of 10.1h of sunshine, July has the most sunshine of the year.

UV index

Months with the highest UV index in Cortland are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from the exposure to the Sun's UV radiation for average individuals.
Note: In July, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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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FAQ

What is the warmest month in Cortland?

With an average high-temperature of 77.9°F (25.5°C) and an average low-temperature of 57.7°F (14.3°C), July is the warmest month in Cortland, New York.

What is the temperature in July in Cortland?

The average high-temperature, in July, in Cortland, New York, is 77.9°F (25.5°C), while the average low-temperature is 57.7°F (14.3°C).

What is the average humidity in July in Cortland?

The average relative humidity in July is 81%.

How many days does it rain in July in Cortland?

In July, in Cortland, New York, the rain falls for 17.8 days. Throughout July, 2.48" (63mm) of precipitation is accumulated.

What is the wettest month in Cortland?

Months with the most rainfall in Cortland, New York, are May and July, with an average 2.48" (63mm) of precipitation.

When it does not snow in Cortland?

June through September are months without snowfall in Cortland.

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

The average length of the day in July in Cortland, New York, is 14.9h.

What month has the most sunshine in Cortland?

With an average of 10.1h of sunshine, July has the most sunshine of the year in Cortland.

How many hours of sunshine does Cortland have in July?

In Cortland, New York, the average sunshine in July is 10.1h.

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

Months with the highest UV index in Cortland are May through August, with an average maximum UV index of 5.

How high is the UV index in July in Cortland?

The average daily maximum UV index in July in Cortland, New York, is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to the UV radiation.

Average temperature in July
Cortland, NY

Average temperature in July - Cortland, NY
  • Average high temperature in July: 77.9°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in July: 57.7°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).

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Average pressure in July
Cortland, NY

Average pressure in July - Cortland, NY
  • Average pressure in July: 29.96"

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

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Average wind speed in July
Cortland, NY

Average wind speed in July - Cortland, NY
  • Average wind speed in July: 6mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in July
Cortland, NY

Average humidity in July - Cortland, NY
  • Average humidity in July: 81%

Months with the highest relative humidity are January and February (88%).
Months with the lowest relative humidity are April and May (80%).

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Average rainfall in July
Cortland, NY

Average rainfall in July - Cortland, NY
  • Average rainfall in July: 2.48"

The wettest months (with the highest rainfall) are May and July (2.48").
The driest month (with the least rainfall) is November (1.34").

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Average rainfall days in July
Cortland, NY

Average rainfall days in July - Cortland, NY
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (5.7 days).

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Average snowfall in July
Cortland, NY

Average snowfall in July - Cortland, NY
  • Average snowfall in July: 0"

The month with the highest snowfall is February (5.75").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Cortland, NY

Average snowfall days in July - Cortland, NY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (18.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Cortland, NY

Average daylight in July / Average sunshine in July - Cortland, NY
  • Average daylight in July: 14.9h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in July: 10.1h

The month with the most sunshine is July (Average sunshine: 10.1h).
The month with the least sunshine is February (Average sunshine: 2.4h).

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Average sunshine days in July
Cortland, NY

Average sunshine days in July - Cortland, NY
  • Average sunshine days in July: 10.7 days

The month with the most sunshine days is September (15.8 days).
The month with the least sunshine days is February (7.7 days).

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Average UV index in July
Cortland, NY

Average UV index in July - Cortland, NY
  • Average UV index in July: 5

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

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Average cloud cover in July
Cortland, NY

Average cloud cover in July - Cortland, NY
  • Average cloud cover in July: 36

Months with the most cloud cover are January and February (Cloud cover 74).
Months with the least cloud cover are July and August (Cloud cover 36).

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Average visibility in July
Cortland, NY

Average visibility in July - Cortland, NY
  • Average visibility in July: 5mi

The month with the highest visibility is April (6mi).
The month with the lowest visibility is February (4mi).

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