July weather forecast
Plattsburgh, NY

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A sunny and dry day in the townscape of Plattsburgh, New York, with a view of the iconic tower next to the river, dry trees, and a hilly landscape view
A sunny and dry day in the townscape of Plattsburgh, New York, with a view of the iconic tower next to the river, dry trees, and a hilly landscape view

Weather in July

July is the peak of summer in Plattsburgh, boasting warm temperatures, scant cloud cover, and longer days. Providing a tie with June's high temperatures, July pinnacles at an average high of 79°F (26.1°C). Despite these highs, the persistent winds provide frequent solace to beat the heat. As the month draws to a close, the weather narrative doesn't change drastically, rolling on to August with a similar forecast.

Temperature

July is the warmest month in Plattsburgh, with an average high-temperature of 79°F (26.1°C) and an average low-temperature of 59.4°F (15.2°C).

Humidity

In July, the average relative humidity in Plattsburgh, New York, is 77%.

Rainfall

In Plattsburgh, during July, the rain falls for 17.9 days and regularly aggregates up to 2.56" (65mm) of precipitation. Throughout the year, in Plattsburgh, there are 162.6 rainfall days, and 27.6" (701mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Plattsburgh, the average length of the day in July is 15h and 10min.
On the first day of July, sunrise is at 5:12 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:20 pm EDT.

Sunshine

The average sunshine in July in Plattsburgh is 10.5h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Plattsburgh, New York. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, the maximum UV index of 5 translates into these guidelines:
Be vigilant - Preventing sunburn is recommended. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months in Plattsburgh?

The warmest period in Plattsburgh tends to be July, when average temperatures fluctuate between a high of 79°F (26.1°C) and a low of 59.4°F (15.2°C).

What are the temperatures in Plattsburgh in July?

July temperatures in Plattsburgh, New York, vary between a high-temperature of 79°F (26.1°C) and a low-temperature of 59.4°F (15.2°C).

What is the average humidity in July in Plattsburgh?

The average relative humidity in July is 77%.

How much does it rain in Plattsburgh in July?

In Plattsburgh, New York, during July, the rain falls for 17.9 days and regularly aggregates up to 2.56" (65mm) of precipitation.

When it does not snow in Plattsburgh?

June through September are months without snowfall in Plattsburgh.

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

The average day length in July in Plattsburgh is 15h and 10min.

What time are sunrise and sunset in July in Plattsburgh?

On the first day of July, sunrise is at 5:12 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:20 pm EDT.

How many hours of sunshine does Plattsburgh have in July?

The average sunshine duration in July in Plattsburgh, New York, is 10.5h.

What are the months with the highest UV index in Plattsburgh?

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

What is the UV index intensity in July in Plattsburgh?

In Plattsburgh, the average daily maximum UV index in July 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 July
Plattsburgh, NY

Average temperature in July - Plattsburgh, NY
  • Average high temperature in July: 79°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (24.8°F).

  • Average low temperature in July: 59.4°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

Average pressure in July
Plattsburgh, NY

Average pressure in July - Plattsburgh, NY
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Plattsburgh, NY

Average wind speed in July - Plattsburgh, NY
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in July
Plattsburgh, NY

Average humidity in July - Plattsburgh, NY
  • Average humidity in July: 77%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and May (75%).

Average rainfall in July
Plattsburgh, NY

Average rainfall in July - Plattsburgh, NY
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is February (1.73").

Average rainfall days in July
Plattsburgh, NY

Average rainfall days in July - Plattsburgh, NY
  • Average rainfall days in July: 17.9 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is February (6.8 days).

Average snowfall in July
Plattsburgh, NY

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

The month with the highest snowfall is February (10").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Plattsburgh, NY

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

The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Plattsburgh, NY
  • Average daylight in July: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in July: 10h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

Average sunshine days in July
Plattsburgh, NY

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

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (8.6 days).

Average UV index in July
Plattsburgh, NY

Average UV index in July - Plattsburgh, NY
  • Average UV index in July: 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 and December (UV index 1).

Average cloud cover in July
Plattsburgh, NY

Average cloud cover in July - Plattsburgh, NY
  • Average cloud cover in July: 31

The month with the most cloud cover is February (Cloud cover 64).
The months with the least cloud cover are July, August and September (Cloud cover 31).

Average visibility in July
Plattsburgh, NY

Average visibility in July - Plattsburgh, NY
  • Average visibility in July: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

Plattsburgh, New York, USA

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