January weather forecast
Mahopac Falls, NY

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Weather in January

January, like December, in Mahopac Falls, New York, is an icy winter month, with an average temperature fluctuating between 33.4°F (0.8°C) and 21.6°F (-5.8°C).

Temperature

Mahopac Falls reaches its lowest average temperatures in January, measuring 33.4°F (0.8°C) at the peak and 21.6°F (-5.8°C) at the lowest.

Humidity

The average relative humidity in January in Mahopac Falls is 77%.

Rainfall

In Mahopac Falls, New York, in January, it is raining for 7 days, with typically 1.81" (46mm) of accumulated precipitation. In Mahopac Falls, during the entire year, the rain falls for 150.6 days and collects up to 29.09" (739mm) of precipitation.

Snowfall

Months with snowfall in Mahopac Falls are January through May, October through December. In January, it is snowing for 7.8 days. Throughout January, 3.62" (92mm) of snow is accumulated. Throughout the year, there are 31 snowfall days, and 16.22" (412mm) of snow is accumulated.

Daylight

In Mahopac Falls, the average length of the day in January is 9h and 35min.
On the first day of the month, sunrise is at 7:20 am and sunset at 4:35 pm. On the last day of January, in Mahopac Falls, New York, sunrise is at 7:07 am and sunset at 5:09 pm EST.

Sunshine

The average sunshine in January is 5h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 2 in January interprets into the following advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Mahopac Falls?

The month of January sees the average lowest temperatures in Mahopac Falls, New York, reaching 33.4°F (0.8°C) at the peak and 21.6°F (-5.8°C) at the low.

How cold is it in Mahopac Falls in January?

The average high-temperature, in January, in Mahopac Falls, is 33.4°F (0.8°C), while the average low-temperature is 21.6°F (-5.8°C).

What is the average humidity in January in Mahopac Falls?

In January, the average relative humidity in Mahopac Falls, New York, is 77%.

How much does it rain in Mahopac Falls in January?

In Mahopac Falls, during January, the rain falls for 7 days and regularly aggregates up to 1.81" (46mm) of precipitation.

How many days does it snow in January in Mahopac Falls?

In Mahopac Falls, in January, during 7.8 snowfall days, 3.62" (92mm) of snow is typically accumulated.

How many hours of daylight does Mahopac Falls have in January?

The average day length in January in Mahopac Falls, New York, is 9h and 35min.

What time are sunrise and sunset in January in Mahopac Falls?

On the first day of January in Mahopac Falls, sunrise is at 7:20 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:09 pm EST.

How many hours of sunshine does Mahopac Falls have in January?

In January, the average sunshine duration in Mahopac Falls, New York, is 5h.

What is the month with the lowest UV index in Mahopac Falls?

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

What is the UV index intensity in January in Mahopac Falls?

In Mahopac Falls, New York, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation.
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
Mahopac Falls, NY

Average temperature in January - Mahopac Falls, NY
  • Average high temperature in January: 33.4°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in January: 21.6°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in January
Mahopac Falls, NY

Average pressure in January - Mahopac Falls, NY
  • Average pressure in January: 30.05"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Mahopac Falls, NY

Average wind speed in January - Mahopac Falls, NY
  • Average wind speed in January: 7.5mph

The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in January
Mahopac Falls, NY

Average humidity in January - Mahopac Falls, NY
  • Average humidity in January: 77%

The months with the highest relative humidity are February, October and December (79%).
The month with the lowest relative humidity is April (73%).

Average rainfall in January
Mahopac Falls, NY

Average rainfall in January - Mahopac Falls, NY
  • Average rainfall in January: 1.81"

The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is February (1.73").

Average rainfall days in January
Mahopac Falls, NY

Average rainfall days in January - Mahopac Falls, NY
  • Average rainfall days in January: 7 days

The month with the highest number of rainy days is June (16.6 days).
The month with the least rainy days is January (7 days).

Average snowfall in January
Mahopac Falls, NY

Average snowfall in January - Mahopac Falls, NY
  • Average snowfall in January: 3.62"

The month with the highest snowfall is February (3.66").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Mahopac Falls, NY

Average snowfall days in January - Mahopac Falls, NY
  • Average snowfall days in January: 7.8 days

The month with the highest number of snowfall days is February (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Mahopac Falls, NY

Average daylight in January / Average sunshine in January - Mahopac Falls, NY
  • Average daylight in January: 9h 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 12min).

  • Average sunshine in January: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in January
Mahopac Falls, NY

Average sunshine days in January - Mahopac Falls, NY
  • Average sunshine days in January: 18.5 days

The month with the most sunshine days is January (18.5 days).
The month with the least sunshine days is June (12.2 days).

Average UV index in January
Mahopac Falls, NY

Average UV index in January - Mahopac Falls, NY
  • Average UV index in January: 2

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

Average cloud cover in January
Mahopac Falls, NY

Average cloud cover in January - Mahopac Falls, NY
  • Average cloud cover in January: 45

The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in January
Mahopac Falls, NY

Average visibility in January - Mahopac Falls, NY
  • Average visibility in January: 6mi

The months with the highest visibility are January, March, April, July, August, September, October, November and December (6mi).
The months with the lowest visibility are February, May and June (5mi).

Mahopac Falls, New York, USA

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