February weather forecast
Smithtown, NY

Share

Weather in February

February, the last month of the winter in Smithtown, is also an icy month, with temperature in the range of an average low of 30.2°F (-1°C) and an average high of 39°F (3.9°C).

Temperature

Smithtown, New York, marks the onset of February with an average high-temperature of a still cold 39°F (3.9°C), a subtle shift from January's 37.6°F (3.1°C). Smithtown encounters an average temperature dip to a subzero cold 30.2°F (-1°C) throughout February, subtly lower than its daytime maximum.

Humidity

The average relative humidity in February in Smithtown, New York, is 74%.

Rainfall

In Smithtown, New York, in February, during 8.7 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Smithtown, 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 Smithtown. In February, in Smithtown, it is snowing for 4.8 days. Throughout February, 1.06" (27mm) of snow is accumulated. In Smithtown, during the entire year, snow falls for 15.4 days and aggregates up to 5.71" (145mm) of snow.

Daylight

In Smithtown, the average length of the day in February is 10h and 40min.
On the first day of February, sunrise is at 7:03 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 5:43 pm EST.

Sunshine

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

UV index

The months with the lowest UV index are January through March and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 2 in February converts into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
[Resources]

Frequently asked questions

How cold is it in Smithtown in February?

In Smithtown, 39°F (3.9°C) is the average high-temperature and 30.2°F (-1°C) is the average low-temperature during February.

What is the average humidity in February in Smithtown?

In Smithtown, New York, the average relative humidity in February is 74%.

How much does it rain in Smithtown in February?

In February, in Smithtown, New York, the rain falls for 8.7 days. Throughout February, 2.32" (59mm) of precipitation is accumulated.

How much does it snow in Smithtown in February?

In Smithtown, during February, snow falls for 4.8 days and regularly aggregates up to 1.06" (27mm) of snow.

How many hours of daylight does Smithtown have in February?

In February, the average day length in Smithtown, New York, is 10h and 40min.

What time are sunrise and sunset in February in Smithtown?

In February, on the first day of the month, sunrise is at 7:03 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 5:43 pm EST.

What is the month with the least sunshine in Smithtown?

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

How long on average sun shines in February in Smithtown?

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

What are the months with the lowest UV index in Smithtown?

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

How high is the UV index in February in Smithtown?

The average daily maximum UV index in February in Smithtown, New York, is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Smithtown, NY

Average temperature in February - Smithtown, NY
  • Average high temperature in February: 39°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (37.6°F).

  • Average low temperature in February: 30.2°F

The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).

[Resources]

Average pressure in February
Smithtown, NY

Average pressure in February - Smithtown, NY
  • Average pressure in February: 30.02"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).

[Resources]

Average wind speed in February
Smithtown, NY

Average wind speed in February - Smithtown, NY
  • Average wind speed in February: 12.3mph

The windiest month (with the highest average wind speed) is January (12.8mph).
The calmest month (with the lowest average wind speed) is July (8.3mph).

[Resources]

Average humidity in February
Smithtown, NY

Average humidity in February - Smithtown, 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%).

[Resources]

Average rainfall in February
Smithtown, NY

Average rainfall in February - Smithtown, NY
  • Average rainfall in February: 2.32"

The wettest month (with the highest rainfall) is July (3.94").
The driest month (with the least rainfall) is January (2.2").

[Resources]

Average rainfall days in February
Smithtown, NY

Average rainfall days in February - Smithtown, 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).

[Resources]

Average snowfall in February
Smithtown, NY

Average snowfall in February - Smithtown, NY
  • Average snowfall in February: 1.06"

The month with the highest snowfall is March (1.85").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in February
Smithtown, NY

Average snowfall days in February - Smithtown, NY
  • Average snowfall days in February: 4.8 days

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

[Resources]

Average daylight in February /
Average sunshine in February
Smithtown, NY

Average daylight in February / Average sunshine in February - Smithtown, NY
  • Average daylight in February: 10h and 4min

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 February: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

[Resources]

Average sunshine days in February
Smithtown, NY

Average sunshine days in February - Smithtown, 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).

[Resources]

Average UV index in February
Smithtown, NY

Average UV index in February - Smithtown, NY
  • Average UV index in February: 2

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 and December (UV index 2).

[Resources]

Average cloud cover in February
Smithtown, NY

Average cloud cover in February - Smithtown, 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).

[Resources]

Average visibility in February
Smithtown, NY

Average visibility in February - Smithtown, NY
  • Average visibility in February: 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).

[Resources]

Smithtown, New York, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location