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Commack, New York, United States
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Weather in Commack, United States

69°
Cloudy
Feels like 69°
77°53°
0%
Time in Commack7:49 PM Sat, May 28

Weather Advisories

New!
Rain
5 AM
Breezy Wind
Monday evening

Tomorrow's weather summary

The weather in Commack on Sunday, May 29th, will be clear throughout the day, with some clouds in the early morning.

There's seems to be also high probability of few clouds before dawn at about 3 am.

Weather information for Commack, on Sunday, May 29th:

The highest temperature during the day is going to be 76°F around 1 pm. The day will have very high relative humidity, with average humidity of 71%, ranging from 45% to a maximum value of 90% at about 6 am. The wind will be light, and will get up to 8 mph at 4 pm, blowing from the south. The cloud coverage will range from 0% around midnight to as high as 90% around 4 pm with an average of 23%.

There is no probability for any precipitation throughout the day. The dew point will range from 53°F up to a maximum value of 61°F around midnight.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1016 hPa. Sunrise will be at 5:37 am, and sunset at 8:03 pm. The day will have 14 hours and 26 minutes of daylight.

Air quality forecast for Commack, on Sunday, May 29th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 32 and 119.

Pollen forecast for Commack, on Sunday, May 29th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The weather in Commack on Monday, May 30th, is going to be cloudy throughout the day, together with some clouds before dawn.

There is also a chance for clear skies before dawn at about 12 am.

Weather information for Commack, on Monday, May 30th:

The highest temperature during the day is going to be 81°F around 1 pm. The day will have very high relative humidity, with average humidity of 74%, ranging from 54% to a maximum value of 89% at about 2 am. The wind will be light, and will get up to 9 mph at 11 pm, blowing from the south-west. The cloud coverage will range from 0% around midnight to as high as 100% around 11 pm with an average of 66%.

There is no probability for any precipitation throughout the day. The dew point will range from 55°F up to a maximum value of 65°F around 3 pm.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be high with average pressure of 1018 hPa. Sunrise will be at 5:37 am, and sunset at 8:04 pm, making it a total of 14 hours and 27 minutes of daylight.

Air quality forecast for Commack, on Monday, May 30th:

On average, the air quality on this day will be unhealthy for sensitive groups, meaning that members of sensitive groups may experience health effects. The general public is less likely to be affected. According to our index, ranging from 0 to 500, the air quality is going to be between values of 54 and 200.

Pollen forecast for Commack, on Monday, May 30th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Full Details

Air quality

AQI25
0100200300400500
Air quality index:Good

Pollen index

Tree
1/5
012345
Weed
0/5
012345
Grass
1/5
012345

Upcoming days

Full Details
Sat
28
57°78°
Sun
29
59°69°
Mon
30
62°85°
Tue
31
53°68°
Wed
1
55°63°
Thu
2
64°85°

FAQ

How warm does it get in Commack?
The average annual highest temperature in Commack is 27.0°C (80.6°F), and the July 19th is the hottest day on average.
How cold does it get in Commack?
The average annual lowest temperature in Commack is -4.1°C (24.6°F), and the January 31st is the coldest day on average.
Which month has the most rain in Commack?
The wettest months in Commack are October and December.
What months does it snow in Commack?
The most common time of year for snow is February, January, March and December.

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