February weather forecast and climate
Commack, NY

The last month of the winter, February, is another cold month in Commack, New York, with average temperature ranging between min 30.2°F (-1°C) and max 39°F (3.9°C).

Temperature

In February, the average high-temperature is practically the same as in January - a still cold 39°F (3.9°C). In February, the average low-temperature is 30.2°F (-1°C).

Humidity

In February, the average relative humidity is 74%.

Rainfall

In Commack, in February, during 8.7 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Commack, during the entire year, the rain falls for 155.9 days and collects up to 35.94" (913mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Commack, New York. In Commack, during February, snow falls for 4.8 days and regularly aggregates up to 1.06" (27mm) of snow. In Commack, New York, during the entire year, snow falls for 15.4 days, and aggregates up to 5.71" (145mm) of snow.

Daylight

In February, the average length of the day in Commack is 10.7h.

Sunshine

The month with the least sunshine is February, with an average of 4.8h of sunshine.

UV index

January through March and December, with an average maximum UV index of 2, are months with the lowest UV index in Commack. A UV Index value of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 2 interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in February in Commack?

The average high-temperature, in February, is 39°F (3.9°C), while the average low-temperature is 30.2°F (-1°C).

What is the average humidity in February in Commack?

The average relative humidity in February in Commack is 74%.

How much does it rain in Commack in February?

In Commack, New York, during February, the rain falls for 8.7 days and regularly aggregates up to 2.32" (59mm) of precipitation.

How many days does it snow in February in Commack?

In Commack, New York, in February, snow falls for 4.8 days, with typically accumulated 1.06" (27mm) of snow.

How many hours of daylight does Commack have in February?

In February, the average length of the day in Commack, New York, is 10.7h.

What is the month with the least sunshine in Commack?

February has the least sunshine of the year in Commack, New York, with an average of 4.8h of sunshine.

How long on average sun shines in February in Commack?

In Commack, New York, the average sunshine in February is 4.8h.

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

Months with the lowest UV index are January through March and December, with an average maximum UV index of 2.

What is the UV index intensity in February in Commack?

The average daily maximum UV index in February in Commack is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to the UV radiation.
Average temperature in February - Commack, NY
  • Average high temperature in February: 3.9°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 February: -1°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 February - Commack, NY
  • Average pressure in February: 1016.7mbar

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 February - Commack, NY
  • Average wind speed in February: 19.8km/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 February - Commack, NY
  • Average humidity in February: 74%

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

Average rainfall in February - Commack, NY
  • Average rainfall in February: 59mm

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

Average rainfall days in February - Commack, NY
  • Average rainfall days in February: 8.7 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 February - Commack, NY
  • Average snowfall in February: 27mm

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 February - Commack, NY
  • Average snowfall days in February: 4.8 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 February / Average sunshine in February - Commack, NY
  • Average daylight in February: 10.7h

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 February: 4.8h

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 February - Commack, NY
  • Average sunshine days in February: 14.8 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 February - Commack, NY
  • Average UV index in February: 2

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 February - Commack, NY
  • Average cloud cover in February: 47

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 February - Commack, NY
  • Average visibility in February: 9km

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).