June weather forecast
Cornwallville, NY

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Weather in June

The first month of the summer, June, is an agreeable month in Cornwallville, New York, with an average temperature fluctuating between 52°F (11.1°C) and 72.9°F (22.7°C).

Temperature

In Cornwallville, the onset of June comes with a modest high-temperature shift, transitioning from May's comfortable 65.5°F (18.6°C) to a pleasant 72.9°F (22.7°C). Throughout the month of June, Cornwallville expects an average low of 52°F (11.1°C).

Humidity

April, June and July, with an average relative humidity of 78%, are the least humid months in Cornwallville.

Rainfall

In June, the rain falls for 16.7 days. Throughout June, 2.72" (69mm) of precipitation is accumulated. In Cornwallville, during the entire year, the rain falls for 152.5 days and collects up to 27.24" (692mm) of precipitation.

Snowfall

In Cornwallville, snow does not fall in June through September.

Daylight

The month with the longest days is June, with an average of 15h and 12min of daylight.
On the first day of June, sunrise is at 5:21 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:37 pm EDT.

Sunshine

The average sunshine in June is 9.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 in June interprets into the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. When the Sun is at its strongest around midday, find shade and limit exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures?

In Cornwallville, 72.9°F (22.7°C) is the average high-temperature and 52°F (11.1°C) is the average low-temperature during June.

What are the least humid months?

April, June and July, with an average relative humidity of 78%, are the least humid months.

What is the average humidity in June?

The average relative humidity in June is 78%.

How many days does it rain in June?

In June, the rain falls for 16.7 days. Throughout June, 2.72" (69mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

Does it snow in June?

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

When are the longest days?

The month with the longest days is June, with an average of 15h and 12min of daylight.

How many hours of daylight does Cornwallville have in June?

The average day length in June is 15h and 14min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:21 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:37 pm EDT.

How many hours of sunshine does Cornwallville have in June?

In June, the average sunshine duration is 9.2h.

What are the months with the highest UV index?

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

How high is the UV index in June?

In June, the average daily maximum UV index in Cornwallville is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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 June
Cornwallville, NY

Average temperature in June - Cornwallville, NY
  • Average high temperature in June: 72.9°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in June: 52°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).

Average pressure in June
Cornwallville, NY

Average pressure in June - Cornwallville, 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).

Average wind speed in June
Cornwallville, NY

Average wind speed in June - Cornwallville, NY
  • Average wind speed in June: 5.8mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in June
Cornwallville, NY

Average humidity in June - Cornwallville, NY
  • Average humidity in June: 78%

The months with the highest relative humidity are February and December (85%).
The months with the lowest relative humidity are April, June and July (78%).

Average rainfall in June
Cornwallville, NY

Average rainfall in June - Cornwallville, NY
  • Average rainfall in June: 2.72"

The wettest month (with the highest rainfall) is July (3.03").
The driest month (with the least rainfall) is February (1.46").

Average rainfall days in June
Cornwallville, NY

Average rainfall days in June - Cornwallville, NY
  • Average rainfall days in June: 16.7 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in June
Cornwallville, NY

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

The month with the highest snowfall is December (6.65").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Cornwallville, NY

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

The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Cornwallville, NY

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in June: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

Average sunshine days in June
Cornwallville, NY

Average sunshine days in June - Cornwallville, NY
  • Average sunshine days in June: 10.7 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (9.8 days).

Average UV index in June
Cornwallville, NY

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

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in June
Cornwallville, NY

Average cloud cover in June - Cornwallville, NY
  • Average cloud cover in June: 42

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in June
Cornwallville, NY

Average visibility in June - Cornwallville, NY
  • Average visibility in June: 5mi

The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (5mi).
The month with the lowest visibility is September (4mi).

Cornwallville, New York, USA

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