June weather forecast and climate
Commack, NY

June, the first month of the summer, in Commack, is a pleasant month, with temperature in the range of an average high of 71.8°F (22.1°C) and an average low of 63.5°F (17.5°C).

Temperature

In Commack, the average high-temperature increases, from a comfortable 62.6°F (17°C) in May, to an agreeable 71.8°F (22.1°C). In Commack, New York, the average low-temperature is 63.5°F (17.5°C).

Humidity

In Commack, New York, the average relative humidity is 76%.

Rainfall

In Commack, in June, during 15.8 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. Throughout the year, in Commack, there are 155.9 rainfall days, and 35.94" (913mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Commack.

Daylight

June has the longest days of the year, with an average of 15.1h of daylight.

Sunshine

The average sunshine in Commack is 10.1h.

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 health hazard from unsafe exposure to the UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in June in Commack?

In June, in Commack, the average high-temperature is 71.8°F (22.1°C), and the average low-temperature is 63.5°F (17.5°C).

What is the average humidity in June in Commack?

The average relative humidity in June in Commack is 76%.

How much does it rain in Commack in June?

In Commack, in June, it is raining for 15.8 days, with typically 2.95" (75mm) of accumulated precipitation.

When it does not snow in Commack?

In Commack snow does not fall in April through October.

When are the longest days in Commack?

With an average of 15.1h of daylight, June has the longest days of the year.

How many hours of daylight does Commack have in June?

In Commack, the average length of the day in June is 15.1h.

How many hours of sunshine does Commack have in June?

The average sunshine in June in Commack is 10.1h.

What is the month with the highest UV index in Commack?

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

What is the UV index intensity in June in Commack?

In June, the average daily maximum UV index in Commack, New York, is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from the exposure to the Sun's UV rays.
Average temperature in June - Commack, NY
  • Average high temperature in June: 22.1°C

The warmest month (with the highest average high temperature) is July (26.3°C).
The month with the lowest average high temperature is January (3.1°C).

  • Average low temperature in June: 17.5°C

The month with the highest average low temperature is August (22°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).

Average pressure in June - Commack, NY
  • Average pressure in June: 1013.6mbar

The month with the highest atmospheric pressure is November (1019.1mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).

Average wind speed in June - Commack, NY
  • Average wind speed in June: 13.8km/h

The windiest month (with the highest average wind speed) is January (20.6km/h).
The calmest month (with the lowest average wind speed) is July (13.3km/h).

Average humidity in June - Commack, NY
  • Average humidity in June: 76%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is November (71%).

Average rainfall in June - Commack, NY
  • Average rainfall in June: 75mm

The wettest month (with the highest rainfall) is July (100mm).
The driest month (with the least rainfall) is January (56mm).

Average rainfall days in June - Commack, NY
  • Average rainfall days in June: 15.8 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in June - Commack, NY
  • Average snowfall in June: 0mm

The month with the highest snowfall is March (47mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

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

The month with the highest number of snowfall days is February (4.8 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in June / Average sunshine in June - Commack, NY
  • Average daylight in June: 15.1h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in June: 10.1h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 4.8h).

Average sunshine days in June - Commack, NY
  • Average sunshine days in June: 12.3 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in June - Commack, NY
  • Average UV index in June: 6

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, March and December (UV index 2).

Average cloud cover in June - Commack, 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 28).

Average visibility in June - Commack, NY
  • Average visibility in June: 10km

Months with the highest visibility are June, July, August, September, October and November (10km).
Months with the lowest visibility are January, February, March, April, May and December (9km).