June weather forecast
Barnum Island, NY

Weather in June

June, the first month of the summer in Barnum Island, is an agreeable month, with temperature in the range of an average high of 71.4°F (21.9°C) and an average low of 64°F (17.8°C).

Temperature

In Barnum Island, New York, the average high-temperature in June slightly increases from an enjoyable 62.6°F (17°C) in May to a pleasant 71.4°F (21.9°C). In June, in Barnum Island, New York, the average low-temperature is 64°F (17.8°C).

Humidity

The months with the highest humidity are May and June, with an average relative humidity of 78%.

Rainfall

In June, the rain falls for 17 days. Throughout June, 3.19" (81mm) of precipitation is accumulated. Throughout the year, in Barnum Island, there are 159.2 rainfall days, and 37.17" (944mm) of precipitation is accumulated.

Snowfall

In Barnum Island, snow does not fall in May through September.

Ocean temperature

In Barnum Island, New York, the average seawater temperature in June is 64.9°F (18.3°C).
Note: For most, swimming in 64.9°F (18.3°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 15h and 2min of daylight.
On the first day of the month, sunrise is at 5:25 am and sunset at 8:19 pm. On the last day of June, in Barnum Island, sunrise is at 5:27 am and sunset at 8:29 pm EDT.

Sunshine

The average sunshine in June is 10h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Barnum Island, New York. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 6 in June transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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 Barnum Island?

The average high-temperature, in June, is 71.4°F (21.9°C), while the average low-temperature is 64°F (17.8°C).

What are the most humid months in Barnum Island?

May and June, with an average relative humidity of 78%, are most humid months in Barnum Island.

What is the average humidity in June in Barnum Island?

The average relative humidity in June is 78%.

How much does it rain in Barnum Island in June?

In Barnum Island, New York, during June, the rain falls for 17 days and regularly aggregates up to 3.19" (81mm) of precipitation.

When it does not snow in Barnum Island?

In Barnum Island, snow does not fall in May through September.

What is the ocean temperature in June in Barnum Island?

In June, the average ocean temperature in Barnum Island is 64.9°F (18.3°C). Swimming in 64.9°F (18.3°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 Barnum Island?

The month with the longest days is June, with an average of 15h and 2min of daylight.

What is the average length of the day in June in Barnum Island?

In June, the average day length in Barnum Island, New York, is 15h and 2min.

When are sunrise and sunset in June in Barnum Island?

In June, on the first day of the month, sunrise is at 5:25 am and sunset at 8:19 pm. On the last day of the month, in Barnum Island, sunrise is at 5:27 am and sunset at 8:29 pm EDT.

How many hours of sunshine does Barnum Island have in June?

In June, the average sunshine duration in Barnum Island is 10h.

When is the highest UV index in Barnum Island?

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

How high is the UV index in June in Barnum Island?

In Barnum Island, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Barnum Island, NY

Average temperature in June - Barnum Island, NY
  • Average high temperature in June: 71.4°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in June: 64°F

The month with the highest average low temperature is August (71.8°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in June
Barnum Island, NY

Average pressure in June - Barnum Island, 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
Barnum Island, NY

Average wind speed in June - Barnum Island, NY
  • Average wind speed in June: 9.3mph

The windiest month (with the highest average wind speed) is January (13.6mph).
The calmest month (with the lowest average wind speed) is July (8.9mph).

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Average humidity in June
Barnum Island, NY

Average humidity in June - Barnum Island, NY
  • Average humidity in June: 78%

The months with the highest relative humidity are May and June (78%).
The month with the lowest relative humidity is November (71%).

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Average rainfall in June
Barnum Island, NY

Average rainfall in June - Barnum Island, NY
  • Average rainfall in June: 3.19"

The wettest month (with the highest rainfall) is July (4.17").
The driest month (with the least rainfall) is January (2.17").

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Average rainfall days in June
Barnum Island, NY

Average rainfall days in June - Barnum Island, NY
  • Average rainfall days in June: 17 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in June
Barnum Island, NY

Average snowfall in June - Barnum Island, NY
  • Average snowfall in June: 0"

The month with the highest snowfall is March (1.5").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Barnum Island, NY

Average snowfall days in June - Barnum Island, NY
  • Average snowfall days in June: 0 days

The months with the highest number of snowfall days are January and February (4.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average sea temperature in June
Barnum Island, NY

Average sea temperature in June - Barnum Island, NY
  • Average sea temperature in June: 64.9°F

The best month for swimming (with the highest average sea temperature) is August (74.1°F).
The coldest month (with the lowest average sea temperature) is February (39.9°F).

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Average daylight in June /
Average sunshine in June
Barnum Island, NY

Average daylight in June / Average sunshine in June - Barnum Island, NY
  • Average daylight in June: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 2min).
The month with the shortest days is December (Average daylight: 9h and 20min).

  • Average sunshine in June: 10h and 0min

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

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Average sunshine days in June
Barnum Island, NY

Average sunshine days in June - Barnum Island, NY
  • Average sunshine days in June: 11.2 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is July (10.7 days).

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Average UV index in June
Barnum Island, NY

Average UV index in June - Barnum Island, 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 and December (UV index 2).

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Average cloud cover in June
Barnum Island, NY

Average cloud cover in June - Barnum Island, NY
  • Average cloud cover in June: 33

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in June
Barnum Island, NY

Average visibility in June - Barnum Island, 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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