June weather forecast
Long Island, ME

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Weather in June

June, the first month of the summer in Long Island, is a comfortable month, with temperature in the range of an average high of 64.9°F (18.3°C) and an average low of 55°F (12.8°C).

Temperature

With the start of June, the average high-temperature marginally shifts from May's moderate 57.4°F (14.1°C) to an enjoyable 64.9°F (18.3°C). Throughout June, Long Island records an average temperature of 55°F (12.8°C) at night.

Humidity

June and July, with an average relative humidity of 82%, are the most humid months in Long Island.

Rainfall

In Long Island, in June, during 13.2 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. In Long Island, during the entire year, the rain falls for 127 days and collects up to 21.93" (557mm) of precipitation.

Snowfall

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

Daylight

With an average of 15h and 24min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:01 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:02 am and sunset at 8:26 pm EDT.

Sunshine

The average sunshine in June is 9.1h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index, 5 during June, leads to the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Long Island in June?

In Long Island, in June, the average high-temperature is 64.9°F (18.3°C), and the average low-temperature is 55°F (12.8°C).

What is the most humid month?

June and July, with an average relative humidity of 82%, are most humid months.

What is the average humidity in June?

In June, the average relative humidity is 82%.

How much does it rain in June?

In June, in Long Island, the rain falls for 13.2 days. Throughout June, 2.13" (54mm) of precipitation is accumulated.

When it does not snow?

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

When are the longest days?

With an average of 15h and 24min of daylight, June has the longest days of the year.

How many hours of daylight does Long Island have in June?

In Long Island, the average day length in June is 15h and 23min.

What time are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:01 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:02 am and sunset at 8:26 pm EDT.

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

In Long Island, the average sunshine duration in June is 9.1h.

What is the month with the highest UV index?

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

What is the UV index reading in June?

In June, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Long Island, ME

Average temperature in June - Long Island, ME
  • Average high temperature in June: 64.9°F

The warmest month (with the highest average high temperature) is July (72.5°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in June: 55°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

Average pressure in June
Long Island, ME

Average pressure in June - Long Island, ME
  • Average pressure in June: 29.91"Hg

The months with the highest atmospheric pressure are September and November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in June
Long Island, ME

Average wind speed in June - Long Island, ME
  • Average wind speed in June: 8.3mph

The windiest month (with the highest average wind speed) is January (12.5mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).

Average humidity in June
Long Island, ME

Average humidity in June - Long Island, ME
  • Average humidity in June: 82%

The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (74%).

Average rainfall in June
Long Island, ME

Average rainfall in June - Long Island, ME
  • Average rainfall in June: 2.13"

The wettest month (with the highest rainfall) is October (2.36").
The driest month (with the least rainfall) is September (1.18").

Average rainfall days in June
Long Island, ME

Average rainfall days in June - Long Island, ME
  • Average rainfall days in June: 13.2 days

The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is January (5.7 days).

Average snowfall in June
Long Island, ME

Average snowfall in June - Long Island, ME
  • Average snowfall in June: 0"

The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Long Island, ME

Average snowfall days in June - Long Island, ME
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Long Island, ME

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

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in June: 9h and 1min

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

Average sunshine days in June
Long Island, ME

Average sunshine days in June - Long Island, ME
  • Average sunshine days in June: 15 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (13.8 days).

Average UV index in June
Long Island, ME

Average UV index in June - Long Island, ME
  • Average UV index in June: 5

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in June
Long Island, ME

Average cloud cover in June - Long Island, ME
  • Average cloud cover in June: 39

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in June
Long Island, ME

Average visibility in June - Long Island, ME
  • 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).

Long Island, Maine, USA

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