January weather forecast
White Horse Beach, MA

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Weather in January

January, the same as December, is an icy winter month in White Horse Beach, Massachusetts, with an average temperature varying between 26.1°F (-3.3°C) and 35.8°F (2.1°C).

Temperature

With average temperatures fluctuating between a high of 35.8°F (2.1°C) and a low of 26.1°F (-3.3°C), January stands out as the coldest month.

Humidity

In January, the average relative humidity in White Horse Beach is 76%.

Rainfall

In White Horse Beach, during January, the rain falls for 7.4 days and regularly aggregates up to 1.26" (32mm) of precipitation. Throughout the year, there are 132.2 rainfall days, and 16.3" (414mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In White Horse Beach, Massachusetts, during January, snow falls for 7.1 days and regularly aggregates up to 1.18" (30mm) of snow. Throughout the year, there are 23.3 snowfall days, and 5.87" (149mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 32min.
On the first day of the month, sunrise is at 7:09 am and sunset at 4:21 pm. On the last day of January, sunrise is at 6:55 am and sunset at 4:55 pm EST.

Sunshine

The average sunshine in January in White Horse Beach is 5h.

UV index

The months with the lowest UV index in White Horse Beach are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 in January interprets into the following advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January, having an average high-temperature of 35.8°F (2.1°C) and an average low-temperature of 26.1°F (-3.3°C), is the coldest month.

How cold is it in January?

In January, the average high-temperature and low-temperature are 35.8°F (2.1°C) and 26.1°F (-3.3°C) respectively.

What is the average humidity in January?

In January, the average relative humidity is 76%.

How much does it rain in January?

In January, the rain falls for 7.4 days. Throughout January, 1.26" (32mm) of precipitation is accumulated.

How many days does it snow in January?

In January, it is snowing for 7.1 days. Throughout January, 1.18" (30mm) of snow is accumulated.

How many hours of daylight does White Horse Beach have in January?

In January, the average day length is 9h and 32min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:09 am and sunset at 4:21 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 4:55 pm EST.

How long on average sun shines in January?

The average sunshine duration in January is 5h.

What is the month with the lowest UV index?

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 reading in January?

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
White Horse Beach, MA

Average temperature in January - White Horse Beach, MA
  • Average high temperature in January: 35.8°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in January: 26.1°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in January
White Horse Beach, MA

Average pressure in January - White Horse Beach, MA
  • Average pressure in January: 30"Hg

The months with the highest atmospheric pressure are September and November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
White Horse Beach, MA

Average wind speed in January - White Horse Beach, MA
  • Average wind speed in January: 12.3mph

The windiest month (with the highest average wind speed) is January (12.3mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).

Average humidity in January
White Horse Beach, MA

Average humidity in January - White Horse Beach, MA
  • Average humidity in January: 76%

The month with the highest relative humidity is July (80%).
The months with the lowest relative humidity are March, April and November (74%).

Average rainfall in January
White Horse Beach, MA

Average rainfall in January - White Horse Beach, MA
  • Average rainfall in January: 1.26"

The wettest months (with the highest rainfall) are July and October (1.65").
The driest month (with the least rainfall) is February (1.02").

Average rainfall days in January
White Horse Beach, MA

Average rainfall days in January - White Horse Beach, MA
  • Average rainfall days in January: 7.4 days

The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is January (7.4 days).

Average snowfall in January
White Horse Beach, MA

Average snowfall in January - White Horse Beach, MA
  • Average snowfall in January: 1.18"

The month with the highest snowfall is March (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
White Horse Beach, MA

Average snowfall days in January - White Horse Beach, MA
  • Average snowfall days in January: 7.1 days

The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
White Horse Beach, MA

Average daylight in January / Average sunshine in January - White Horse Beach, MA
  • Average daylight in January: 9h and 3min

The month with the longest days is June (Average daylight: 15h and 12min).
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 August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

Average sunshine days in January
White Horse Beach, MA

Average sunshine days in January - White Horse Beach, MA
  • Average sunshine days in January: 17.5 days

The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is July (14.8 days).

Average UV index in January
White Horse Beach, MA

Average UV index in January - White Horse Beach, MA
  • 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, November and December (UV index 2).

Average cloud cover in January
White Horse Beach, MA

Average cloud cover in January - White Horse Beach, MA
  • Average cloud cover in January: 46

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in January
White Horse Beach, MA

Average visibility in January - White Horse Beach, MA
  • 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).

White Horse Beach, Massachusetts, USA

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