June weather forecastOyster Bay Cove, NY

June

Weather in June

The first month of the summer, June, is an agreeable month in Oyster Bay Cove, New York, with temperature in the range of an average high of 72.5°F (22.5°C) and an average low of 63.5°F (17.5°C).

Temperature

June signifies a subtle uplift in the average high-temperature, adjusting from a refreshing 63.7°F (17.6°C) in May to an agreeable 72.5°F (22.5°C). Consistently, Oyster Bay Cove reports average nighttime temperatures of 63.5°F (17.5°C) during June, a marginal step down from its daytime highs.

Humidity

The months with the highest humidity in Oyster Bay Cove are May and June, with an average relative humidity of 76%.

Rainfall

In June, the rain falls for 16.1 days. Throughout June, 3.03" (77mm) of precipitation is accumulated. Throughout the year, there are 152.5 rainfall days, and 35.04" (890mm) of precipitation is accumulated.

Snowfall

In Oyster Bay Cove, snow does not fall in May through October.

Ocean temperature

In Oyster Bay Cove, New York, in June, the average water temperature is 64.9°F (18.3°C).
Note: Most people do not find pleasure in swimming when the water temperature is 64.9°F (18.3°C). Breathing becomes increasingly difficult to manage as the water temperature drops 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 6min of daylight.
On the first day of the month, sunrise is at 5:24 am and sunset at 8:19 pm. On the last day of June, in Oyster Bay Cove, New York, sunrise is at 5:25 am and sunset at 8:29 pm EDT.

Sunshine

In June, the average sunshine is 10h.

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 threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In June, the maximum UV index of 6 suggests these recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.

Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in June, in Oyster Bay Cove, is 72.5°F (22.5°C), while the low-temperature averages to 63.5°F (17.5°C).

The months with the highest humidity are May and June, with an average relative humidity of 76%.

In June, the average relative humidity in Oyster Bay Cove, New York, is 76%.

In Oyster Bay Cove, in June, during 16.1 rainfall days, 3.03" (77mm) of precipitation is typically accumulated.

May through October are months without snowfall.

In June, the average ocean temperature is 64.9°F (18.3°C). For swimming, a surface water temperature of 64.9°F (18.3°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

The month with the longest days is June, with an average of 15h and 6min of daylight.

The average day length in June is 15h and 4min.

In June, on the first day of the month, sunrise is at 5:24 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:29 pm EDT.

The average sunshine duration in June is 10h.

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

The average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M June J A S O N D

May

June

Jul

Average high temperature

63.7°F

72.5°F

80.1°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.6mph

8.8mph

8.5mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

16.3

16.1

17.3

Average snowfall

Average snowfall days

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

13.7

12.2

11.4

Average UV index

Average cloud cover

Average visibility

Average temperature in June
Oyster Bay Cove, NY

Average high temperature in June: 72.5°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (37°F).

Average low temperature in June: 63.5°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

Average pressure in June
Oyster Bay Cove, NY

Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in June
Oyster Bay Cove, NY

Average wind speed in June: 8.1mph

The windiest month (with the highest average wind speed) is January (12.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in June
Oyster Bay Cove, NY

Average humidity in June: 76%

The months with the highest relative humidity are May and June (76%).
The month with the lowest relative humidity is November (71%).

Average rainfall in June
Oyster Bay Cove, NY

Average rainfall in June: 3.03"

The wettest month (with the highest rainfall) is July (4.09").
The driest month (with the least rainfall) is January (2.09").

Average rainfall days in June
Oyster Bay Cove, NY

Average rainfall days in June: 16.1 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in June
Oyster Bay Cove, NY

Average snowfall in June: 0"

The month with the highest snowfall is March (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Oyster Bay Cove, NY

Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in June
Oyster Bay Cove, 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).

Average daylight in June /
Average sunshine in June
Oyster Bay Cove, NY

Average daylight in June: 15h and 6min

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: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in June
Oyster Bay Cove, NY

Average sunshine days in June: 12.2 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in June
Oyster Bay Cove, 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).

Average cloud cover in June
Oyster Bay Cove, NY

Average cloud cover in June: 34

The month with the most cloud cover is December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 29).

Average visibility in June
Oyster Bay Cove, 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).