June weather forecast and climate
Buffalo, NY

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 June

June, the first month of the summer, in Buffalo, is a warm month, with average temperature varying between 73.6°F (23.1°C) and 56.8°F (13.8°C).

Temperature

In Buffalo, the average high-temperature slightly increases, from an enjoyable 66°F (18.9°C) in May, to a warm 73.6°F (23.1°C). In June, in Buffalo, the average low-temperature is 56.8°F (13.8°C).

Humidity

In June, the average relative humidity in Buffalo is 76%.

Rainfall

In Buffalo, during 16.2 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, in Buffalo, there are 169.2 rainfall days, and 28.15" (715mm) of precipitation is accumulated.

Snowfall

In Buffalo snow does not fall through September.

Ocean temperature

In Buffalo, the average seawater temperature is 61.3°F (16.3°C).
Note: For most, swimming in 61.3°F (16.3°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

Daylight

The month with the longest days is June, with an average of 15.3h of daylight.

Sunshine

The average sunshine in Buffalo is 9.3h.

UV index

In Buffalo, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In June, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 temperature in June in Buffalo?

The average high-temperature, in June, is 73.6°F (23.1°C), while the average low-temperature is 56.8°F (13.8°C).

What is the average humidity in June in Buffalo?

In Buffalo, the average relative humidity in June is 76%.

How many days does it rain in June in Buffalo?

In Buffalo, New York, in June, during 16.2 rainfall days, 2.48" (63mm) of precipitation is typically accumulated.

Does it snow in Buffalo in June?

In June, in Buffalo, New York, it doesn't snow. May is the latest month when it typically snows.

When it does not snow in Buffalo?

June through September are months without snowfall in Buffalo, New York.

What is the ocean temperature in June in Buffalo?

In June, the average ocean temperature is 61.3°F (16.3°C). Swimming in 61.3°F (16.3°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

When are the longest days in Buffalo?

June has the longest days of the year in Buffalo, New York, with an average of 15.3h of daylight.

What is the average length of the day in June in Buffalo?

In Buffalo, the average length of the day in June is 15.3h.

How many hours of sunshine does Buffalo have in June?

In June, the average sunshine in Buffalo is 9.3h.

What is the UV index intensity in June in Buffalo?

In June, the average daily maximum UV index in Buffalo is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV radiation.

Average temperature in June
Buffalo, NY

Average temperature in June - Buffalo, NY
  • Average high temperature in June: 73.6°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 June: 56.8°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 June
Buffalo, NY

Average pressure in June - Buffalo, NY
  • Average pressure in June: 29.92"

The month with the highest atmospheric pressure is November (30.09").
The month with the lowest atmospheric pressure is June (29.92").

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Average wind speed in June
Buffalo, NY

Average wind speed in June - Buffalo, NY
  • Average wind speed in June: 7.3mph

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 June
Buffalo, NY

Average humidity in June - Buffalo, NY
  • Average humidity in June: 76%

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

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Average rainfall in June
Buffalo, NY

Average rainfall in June - Buffalo, NY
  • Average rainfall in June: 2.48"

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 June
Buffalo, NY

Average rainfall days in June - Buffalo, NY
  • Average rainfall days in June: 16.2 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 June
Buffalo, NY

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

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

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Average snowfall days in June
Buffalo, NY

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

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

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Average sea temperature in June
Buffalo, NY

Average sea temperature in June - Buffalo, NY
  • Average sea temperature in June: 61.4°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 June /
Average sunshine in June
Buffalo, NY

Average daylight in June / Average sunshine in June - Buffalo, NY
  • Average daylight in June: 15.3h

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 June: 9.3h

The month with the most sunshine is July (Average sunshine: 10.3h).
The month with the least sunshine is January (Average sunshine: 2.3h).

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Average sunshine days in June
Buffalo, NY

Average sunshine days in June - Buffalo, NY
  • Average sunshine days in June: 12.1 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 June
Buffalo, NY

Average UV index in June - Buffalo, NY
  • Average UV index in June: 5

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

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Average cloud cover in June
Buffalo, NY

Average cloud cover in June - Buffalo, NY
  • Average cloud cover in June: 38

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 June
Buffalo, NY

Average visibility in June - Buffalo, NY
  • Average visibility in June: 6mi

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

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