January weather forecast
Brookwood, PA

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Weather in January

January, like December, in Brookwood, Pennsylvania, is a wintry winter month, with an average temperature varying between 37.4°F (3°C) and 25.2°F (-3.8°C).

Temperature

The month of January, characterized by an average high of 37.4°F (3°C) and a low of 25.2°F (-3.8°C), is recognized as the coldest.

Humidity

In January, the average relative humidity is 74%.

Rainfall

January is the month with the least rainfall in Brookwood. Rain falls for 7.9 days and accumulates 1.89" (48mm) of precipitation.

Snowfall

Months with snowfall in Brookwood are January through May, November and December. In Brookwood, during January, snow falls for 5.2 days and regularly aggregates up to 1.61" (41mm) of snow. In Brookwood, during the entire year, snow falls for 16.8 days and aggregates up to 8.5" (216mm) of snow.

Daylight

In Brookwood, the average length of the day in January is 9h and 43min.
On the first day of the month, sunrise is at 7:21 am and sunset at 4:44 pm. On the last day of January, in Brookwood, sunrise is at 7:09 am and sunset at 5:16 pm EST.

Sunshine

The average sunshine in January is 5h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum UV index of 2 in January translates into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

Temperature readings in Brookwood reach their annual highs in January, averaging 37.4°F (3°C) and a minimum average of 25.2°F (-3.8°C).

How cold is January?

In Brookwood, in January, the average high-temperature is 37.4°F (3°C), and the average low-temperature is 25.2°F (-3.8°C).

What is the average humidity in January?

In Brookwood, the average relative humidity in January is 74%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 7.9 days and typically collects 1.89" (48mm) of precipitation.

How many days does it rain in January?

In January, the rain falls for 7.9 days. Throughout January, 1.89" (48mm) of precipitation is accumulated.

How many days does it snow in January?

In Brookwood, during January, snow falls for 5.2 days and regularly aggregates up to 1.61" (41mm) of snow.

What is the average length of the day in January?

In Brookwood, the average day length in January is 9h and 43min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:21 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:16 pm EST.

How many hours of sunshine does Brookwood have in January?

In January, the average sunshine duration in Brookwood is 5h.

What are the months with the lowest UV index?

January through March, November 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 January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
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
Brookwood, PA

Average temperature in January - Brookwood, PA
  • Average high temperature in January: 37.4°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in January: 25.2°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in January
Brookwood, PA

Average pressure in January - Brookwood, PA
  • Average pressure in January: 30.08"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Brookwood, PA

Average wind speed in January - Brookwood, PA
  • Average wind speed in January: 8.2mph

The windiest months (with the highest average wind speed) are March and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in January
Brookwood, PA

Average humidity in January - Brookwood, PA
  • Average humidity in January: 74%

The months with the highest relative humidity are February and October (77%).
The months with the lowest relative humidity are April, July and August (71%).

Average rainfall in January
Brookwood, PA

Average rainfall in January - Brookwood, PA
  • 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").

Average rainfall days in January
Brookwood, PA

Average rainfall days in January - Brookwood, PA
  • Average rainfall days in January: 7.9 days

The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in January
Brookwood, PA

Average snowfall in January - Brookwood, PA
  • Average snowfall in January: 1.61"

The month with the highest snowfall is March (2.76").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in January
Brookwood, PA

Average snowfall days in January - Brookwood, PA
  • Average snowfall days in January: 5.2 days

The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Brookwood, PA

Average daylight in January / Average sunshine in January - Brookwood, PA
  • 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 24min).

  • Average sunshine in January: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in January
Brookwood, PA

Average sunshine days in January - Brookwood, PA
  • Average sunshine days in January: 19.5 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (10.4 days).

Average UV index in January
Brookwood, PA

Average UV index in January - Brookwood, PA
  • Average UV index in January: 2

The months with the highest UV index are May, 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
Brookwood, PA

Average cloud cover in January - Brookwood, PA
  • Average cloud cover in January: 45

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in January
Brookwood, PA

Average visibility in January - Brookwood, PA
  • Average visibility in January: 6mi

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

Brookwood, Pennsylvania, USA

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