January weather forecast
Massapequa, NY

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Weather in January

January, like December, in Massapequa, New York, is another cold winter month, with an average temperature varying between 37.9°F (3.3°C) and 30.2°F (-1°C).

Temperature

January is the coldest month, exhibiting average temperatures of 37.9°F (3.3°C) at the peak and 30.2°F (-1°C) at the base.

Humidity

In Massapequa, New York, the average relative humidity in January is 73%.

Rainfall

The month with the least rainfall in Massapequa is January, when the rain falls for 9.1 days and typically collects 1.89" (48mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Massapequa. In Massapequa, during January, snow falls for 5.3 days and regularly aggregates up to 0.94" (24mm) of snow. Throughout the year, in Massapequa, there are 16.8 snowfall days, and 4.17" (106mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 40min.
On the first day of the month, sunrise is at 7:17 am and sunset at 4:36 pm. On the last day of January, in Massapequa, New York, sunrise is at 7:04 am and sunset at 5:09 pm EST.

Sunshine

In January, the average sunshine in Massapequa, New York, is 5.2h.

UV index

The months with the lowest UV index in Massapequa are January through March and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 2 during January translates into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What is the coldest month in Massapequa?

With average high and low temperatures of 37.9°F (3.3°C) and 30.2°F (-1°C) respectively, January is Massapequa's coldest month.

How cold is it in Massapequa in January?

An average high-temperature, in January, in Massapequa, is 37.9°F (3.3°C) and the average low-temperature is 30.2°F (-1°C).

What is the average humidity in January in Massapequa?

In January, the average relative humidity in Massapequa is 73%.

What is the driest month in Massapequa?

The month with the least rainfall in Massapequa is January, when the rain falls for 9.1 days and typically collects 1.89" (48mm) of precipitation.

How much does it rain in Massapequa in January?

In January, the rain falls for 9.1 days. Throughout January, 1.89" (48mm) of precipitation is accumulated.

How many days does it snow in January in Massapequa?

In January, it is snowing for 5.3 days. Throughout January, 0.94" (24mm) of snow is accumulated.

What is the average length of the day in January in Massapequa?

In January, the average day length is 9h and 40min.

When are sunrise and sunset in January in Massapequa?

In January, on the first day of the month, sunrise is at 7:17 am and sunset at 4:36 pm. On the last day of the month, in Massapequa, New York, sunrise is at 7:04 am and sunset at 5:09 pm EST.

How many hours of sunshine does Massapequa have in January?

In Massapequa, the average sunshine duration in January is 5.2h.

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

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

What is the UV index reading in January in Massapequa?

The average daily maximum UV index in January in Massapequa is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe 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 January
Massapequa, NY

Average temperature in January - Massapequa, NY
  • Average high temperature in January: 37.9°F

The warmest months (with the highest average high temperature) are July and August (78.4°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in January: 30.2°F

The months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

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Average pressure in January
Massapequa, NY

Average pressure in January - Massapequa, NY
  • Average pressure in January: 30.05"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).

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Average wind speed in January
Massapequa, NY

Average wind speed in January - Massapequa, NY
  • Average wind speed in January: 13.9mph

The windiest month (with the highest average wind speed) is January (13.9mph).
The calmest month (with the lowest average wind speed) is July (9.1mph).

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Average humidity in January
Massapequa, NY

Average humidity in January - Massapequa, NY
  • Average humidity in January: 73%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is November (71%).

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Average rainfall in January
Massapequa, NY

Average rainfall in January - Massapequa, NY
  • Average rainfall in January: 1.89"

The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is January (1.89").

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Average rainfall days in January
Massapequa, NY

Average rainfall days in January - Massapequa, NY
  • Average rainfall days in January: 9.1 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (9.1 days).

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Average snowfall in January
Massapequa, NY

Average snowfall in January - Massapequa, NY
  • Average snowfall in January: 0.94"

The month with the highest snowfall is March (1.34").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Massapequa, NY

Average snowfall days in January - Massapequa, NY
  • Average snowfall days in January: 5.3 days

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Massapequa, NY

Average daylight in January / Average sunshine in January - Massapequa, NY
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 5h and 1min

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).

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Average sunshine days in January
Massapequa, NY

Average sunshine days in January - Massapequa, NY
  • Average sunshine days in January: 16.1 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index in January
Massapequa, NY

Average UV index in January - Massapequa, NY
  • Average UV index in January: 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).

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Average cloud cover in January
Massapequa, NY

Average cloud cover in January - Massapequa, NY
  • Average cloud cover in January: 44

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in January
Massapequa, NY

Average visibility in January - Massapequa, NY
  • Average visibility in January: 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).

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Massapequa, New York, USA

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