June weather forecast
Mount Vernon, NY

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Weather in June

June brings the warmth of summer to Mount Vernon, mark by sunny days and minimal precipitation. Compared to May, the rainfall slacks off slightly, making ways for more clear and sunny days. The city experiences the longest hours of daylight, giving residents ample time to enjoy the summer days outdoors. Gentle winds complement the summer heat, creating comfortable conditions. June kickstarts the summer season with its warm temperatures and extended daylight hours.

Temperature

June in Mount Vernon, New York, introduces a minor temperature shift, with average high-temperatures adjusting from May's refreshing 67.8°F (19.9°C) to a warm 76.5°F (24.7°C). The temperature in Mount Vernon dips to an average of 62.2°F (16.8°C) during June nights.

Humidity

The average relative humidity in June is 73%.

Rainfall

In June, the rain falls for 16.8 days. Throughout June, 2.99" (76mm) of precipitation is accumulated. Throughout the year, there are 156.5 rainfall days, and 33.19" (843mm) of precipitation is accumulated.

Snowfall

In Mount Vernon, snow does not fall in May through October.

Daylight

June has the longest days of the year, with an average of 15h and 6min of daylight.
On the first day of the month, sunrise is at 5:25 am and sunset at 8:21 pm. On the last day of June, in Mount Vernon, sunrise is at 5:27 am and sunset at 8:31 pm EDT.

Sunshine

In Mount Vernon, the average sunshine in June is 9.7h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 during June leads to these advisories:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What are June temperatures in Mount Vernon?

In Mount Vernon, in June, the average high-temperature is 76.5°F (24.7°C), and the average low-temperature is 62.2°F (16.8°C).

What is the average humidity in June in Mount Vernon?

The average relative humidity in June in Mount Vernon is 73%.

How much does it rain in Mount Vernon in June?

In June, in Mount Vernon, New York, the rain falls for 16.8 days. Throughout June, 2.99" (76mm) of precipitation is accumulated.

When it does not snow in Mount Vernon?

May through October are months without snowfall in Mount Vernon.

When are the longest days in Mount Vernon?

June has the longest days of the year in Mount Vernon, New York, with an average of 15h and 6min of daylight.

How many hours of daylight does Mount Vernon have in June?

In Mount Vernon, New York, the average day length in June is 15h and 4min.

What time are sunrise and sunset in June in Mount Vernon?

In June, on the first day of the month, sunrise is at 5:25 am and sunset at 8:21 pm. On the last day of the month, in Mount Vernon, New York, sunrise is at 5:27 am and sunset at 8:31 pm EDT.

How long on average sun shines in June in Mount Vernon?

The average sunshine duration in June in Mount Vernon is 9.7h.

When is the highest UV index in Mount Vernon?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Mount Vernon.

What is the UV index reading in June in Mount Vernon?

In Mount Vernon, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe 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 June
Mount Vernon, NY

Average temperature in June - Mount Vernon, NY
  • Average high temperature in June: 76.5°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in June: 62.2°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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Average pressure in June
Mount Vernon, NY

Average pressure in June - Mount Vernon, NY
  • Average pressure in June: 29.93"Hg

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

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Average wind speed in June
Mount Vernon, NY

Average wind speed in June - Mount Vernon, NY
  • Average wind speed in June: 6.8mph

The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).

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Average humidity in June
Mount Vernon, NY

Average humidity in June - Mount Vernon, NY
  • Average humidity in June: 73%

The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in June
Mount Vernon, NY

Average rainfall in June - Mount Vernon, NY
  • Average rainfall in June: 2.99"

The wettest month (with the highest rainfall) is July (3.74").
The driest month (with the least rainfall) is February (2.01").

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Average rainfall days in June
Mount Vernon, NY

Average rainfall days in June - Mount Vernon, NY
  • Average rainfall days in June: 16.8 days

The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is January (8 days).

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Average snowfall in June
Mount Vernon, NY

Average snowfall in June - Mount Vernon, NY
  • Average snowfall in June: 0"

The month with the highest snowfall is March (2.6").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Mount Vernon, NY

Average snowfall days in June - Mount Vernon, NY
  • Average snowfall days in June: 0 days

The months with the highest number of snowfall days are January and February (5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
Mount Vernon, NY

Average daylight in June / Average sunshine in June - Mount Vernon, NY
  • Average daylight in June: 15h and 1min

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 June: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in June
Mount Vernon, NY

Average sunshine days in June - Mount Vernon, NY
  • Average sunshine days in June: 12 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (10.7 days).

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Average UV index in June
Mount Vernon, NY

Average UV index in June - Mount Vernon, NY
  • Average UV index in June: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in June
Mount Vernon, NY

Average cloud cover in June - Mount Vernon, NY
  • Average cloud cover in June: 36

The months with the most cloud cover are February, March and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in June
Mount Vernon, NY

Average visibility in June - Mount Vernon, NY
  • Average visibility in June: 6mi

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

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Mount Vernon, New York, USA

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