June weather forecast
Cold Spring Harbor, NY

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Weather in June

The first month of the summer, June, is a pleasant month in Cold Spring Harbor, New York, with temperature in the range of an average low of 63.5°F (17.5°C) and an average high of 72.5°F (22.5°C).

Temperature

June's arrival coincides with a subtle temperature rise, moving from May's refreshing 63.7°F (17.6°C) to a pleasant 72.5°F (22.5°C). Cold Spring Harbor's average temperature during the nights of June is recorded at a refreshing 63.5°F (17.5°C).

Humidity

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

Rainfall

In Cold Spring Harbor, during June, the rain falls for 16.1 days and regularly aggregates up to 3.03" (77mm) of precipitation. Throughout the year, there are 152.5 rainfall days, and 35.04" (890mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Ocean temperature

In June, the average ocean temperature is 64.6°F (18.1°C).
Note: Swimming in water that is 64.6°F (18.1°C) is not enjoyable for most. Breathing becomes more challenging to manage as the water temperature dips from 69.8°F (21°C) to 59°F (15°C).

Daylight

With an average of 15h and 6min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:23 am and sunset at 8:19 pm. On the last day of June, sunrise is at 5:25 am and sunset at 8:29 pm EDT.

Sunshine

In Cold Spring Harbor, 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. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In June, the UV index of 6 transforms into the following advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. 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.
Updated: Jun 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Cold Spring Harbor in June?

In Cold Spring Harbor, 72.5°F (22.5°C) is the average high-temperature and 63.5°F (17.5°C) is the average low-temperature during June.

What is the most humid month?

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

What is the average humidity in June?

The average relative humidity in June is 76%.

How many days does it rain in June?

In Cold Spring Harbor, in June, during 16.1 rainfall days, 3.03" (77mm) of precipitation is typically accumulated.

When it does not snow?

In Cold Spring Harbor, snow does not fall in May through October.

What is the ocean temperature in June?

In Cold Spring Harbor, the average seawater temperature in June is 64.6°F (18.1°C). For most, swimming in 64.6°F (18.1°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).

When are the longest days?

June has the longest days of the year, with an average of 15h and 6min of daylight.

How many hours of daylight does Cold Spring Harbor have in June?

In Cold Spring Harbor, the average day length in June is 15h and 4min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:23 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.

How many hours of sunshine does Cold Spring Harbor have in June?

In June, the average sunshine duration is 10h.

What is the month with the highest UV index?

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

How high is the UV index in June?

The average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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
Cold Spring Harbor, NY

Average temperature in June - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average pressure in June - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average wind speed in June - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average humidity in June - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average rainfall in June - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average rainfall days in June - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average snowfall in June - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average snowfall days in June - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average sea temperature in June - Cold Spring Harbor, NY
  • Average sea temperature in June: 64.6°F

The best month for swimming (with the highest average sea temperature) is August (74°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).

Average daylight in June /
Average sunshine in June
Cold Spring Harbor, NY

Average daylight in June / Average sunshine in June - Cold Spring Harbor, 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: 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
Cold Spring Harbor, NY

Average sunshine days in June - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average UV index in June - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average cloud cover in June - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average visibility in June - Cold Spring Harbor, 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).

Cold Spring Harbor, New York, USA

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