July weather forecast
Buffalo, NY

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The Niagara square with the McKinley Monument in Buffalo, New York, USA
The Niagara square with the McKinley Monument in Buffalo, New York, USA

Weather in July

July settles further into the peak summer season in Buffalo, characterized by the highest temperatures of the year, reaching 79.5°F (26.4°C). Frequent sunshine interspersed with rainfall continues to rule the weather scene, ensuring the landscape remains lush and green. There's a palpable decrease in wind speed, granting the city its most tranquil month. Though being the hottest, July stays devoid of sweltering heat, maintaining a bearable summer experience which, along with the now ideal sea temperatures, encourages outdoor activities.

Temperature

July, noted for its average high-temperature of 79.5°F (26.4°C) and an average low-temperature of 63.1°F (17.3°C), is considered the warmest month in Buffalo.

Humidity

The months with the lowest humidity are July through September, with an average relative humidity of 74%.

Rainfall

In July, in Buffalo, the rain falls for 17.3 days. Throughout July, 2.72" (69mm) of precipitation is accumulated. In Buffalo, during the entire year, the rain falls for 169.2 days and collects up to 28.15" (715mm) of precipitation.

Snowfall

June through September are months without snowfall.

Ocean temperature

In Buffalo, the average seawater temperature in July is 72.3°F (22.4°C).
Note: Considering one's resistance to cold, elements like sunshine, wind, and the prevailing temperature matter when taking a swim in 72.3°F (22.4°C) waters. (For comparison, the Olympic swimming standard is set between 77°F (25°C) and 82.4°F (28°C).)

Daylight

In July, the average length of the day is 14h and 58min.
On the first day of the month, sunrise is at 5:41 am and sunset at 8:58 pm. On the last day of July, sunrise is at 6:06 am and sunset at 8:37 pm EDT.

Sunshine

With an average of 10.3h of sunshine, July has the most sunshine of the year in Buffalo.

UV index

With an average maximum UV index of 6, July is the month with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Stay alert! Reflective properties of sand and water amplify the Sun's UV radiation.
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Frequently asked questions

What month is the hottest in Buffalo?

The average temperatures reach their apex in July, averaging 79.5°F (26.4°C) at the high end and 63.1°F (17.3°C) at the low end.

What is the temperature in July in Buffalo?

Buffalo in July has an average high-temperature of 79.5°F (26.4°C) and an average low-temperature of 63.1°F (17.3°C).

What are the least humid months in Buffalo?

The months with the lowest humidity are July through September, with an average relative humidity of 74%.

What is the average humidity in July in Buffalo?

In July, the average relative humidity in Buffalo is 74%.

How many days does it rain in July in Buffalo?

In Buffalo, New York, in July, it is raining for 17.3 days, with typically 2.72" (69mm) of accumulated precipitation.

When it does not snow in Buffalo?

In Buffalo, New York, snow does not fall in June through September.

What is the ocean temperature in July in Buffalo?

In July, the average ocean temperature is 72.3°F (22.4°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 72.3°F (22.4°C) water may be enjoyable.

How many hours of daylight does Buffalo have in July?

In Buffalo, New York, the average day length in July is 14h and 58min.

When are sunrise and sunset in July in Buffalo?

On the first day of July in Buffalo, New York, sunrise is at 5:41 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 8:37 pm EDT.

What month has the most sunshine in Buffalo?

July has the most sunshine of the year in Buffalo, with an average of 10.3h of sunshine.

How many hours of sunshine does Buffalo have in July?

The average sunshine duration in July is 10.3h.

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

July is the month with the highest UV index in Buffalo, New York, with an average maximum UV index of 6.

How high is the UV index in July in Buffalo?

The average daily maximum UV index in July in Buffalo is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
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
Buffalo, NY

Average temperature in July - Buffalo, NY
  • Average high temperature in July: 79.5°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (29.3°F).

  • Average low temperature in July: 63.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

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Average pressure in July
Buffalo, NY

Average pressure in July - Buffalo, NY
  • Average pressure in July: 29.95"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).

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Average wind speed in July
Buffalo, NY

Average wind speed in July - Buffalo, NY
  • Average wind speed in July: 6.7mph

The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in July
Buffalo, NY

Average humidity in July - Buffalo, NY
  • Average humidity in July: 74%

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are July, August and September (74%).

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Average rainfall in July
Buffalo, NY

Average rainfall in July - Buffalo, NY
  • Average rainfall in July: 2.72"

The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in July
Buffalo, NY

Average rainfall days in July - Buffalo, NY
  • Average rainfall days in July: 17.3 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (7.6 days).

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Average snowfall in July
Buffalo, NY

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

The month with the highest snowfall is February (7.64").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Buffalo, NY

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

The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in July
Buffalo, NY

Average sea temperature in July - Buffalo, NY
  • Average sea temperature in July: 72.3°F

The best month for swimming (with the highest average sea temperature) is August (74.2°F).
The coldest month (with the lowest average sea temperature) is February (34.9°F).

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

Average daylight in July / Average sunshine in July - Buffalo, NY
  • Average daylight in July: 15h and 0min

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 July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).

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Average sunshine days in July
Buffalo, NY

Average sunshine days in July - Buffalo, NY
  • Average sunshine days in July: 11.3 days

The month with the most sunshine days is September (12.5 days).
The month with the least sunshine days is January (6.3 days).

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Average UV index in July
Buffalo, NY

Average UV index in July - Buffalo, NY
  • Average UV index in July: 6

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

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Average cloud cover in July
Buffalo, NY

Average cloud cover in July - Buffalo, NY
  • Average cloud cover in July: 32

The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in July
Buffalo, NY

Average visibility in July - Buffalo, 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).

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Buffalo, New York, USA

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