January weather forecast
Lexington Park, MD

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Weather in January

The year begins with wintry weather as January sees the lowest average temperatures, with highs around 41.5°F (5.3°C) and lows down to about 31.6°F (-0.2°C). A common feature of weather during this period is the relatively high prevalence of cloud cover, with approximately 40% of the skyline obscured. The wind reaches an average speed of 10.4mph (16.7km/h), reinforcing the chilling sensation. Overall, January completes its reign with a frosty, often overcast setting but with a hint of charm as daylight hours begin to lengthen.

Temperature

January, marked by an average high-temperature of 41.5°F (5.3°C) and a low-temperature of 31.6°F (-0.2°C), is the coldest month.

Humidity

January and November, with an average relative humidity of 73%, are the least humid months.

Rainfall

In Lexington Park, in January, it is raining for 7.1 days, with typically 0.67" (17mm) of accumulated precipitation. In Lexington Park, during the entire year, the rain falls for 121.6 days and collects up to 11.18" (284mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In Lexington Park, in January, during 2.7 snowfall days, 0.47" (12mm) of snow is typically accumulated. In Lexington Park, Maryland, during the entire year, snow falls for 8.7 days and aggregates up to 1.73" (44mm) of snow.

Daylight

In January, the average length of the day in Lexington Park is 9h and 52min.
On the first day of the month, sunrise is at 7:22 am and sunset at 4:56 pm. On the last day of January, sunrise is at 7:11 am and sunset at 5:26 pm EST.

Sunshine

In Lexington Park, the average sunshine in January is 5.5h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 2 during January leads to these instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Lexington Park?

Lexington Park notes the coldest temperatures in January, with a average high of 41.5°F (5.3°C) and a low of 31.6°F (-0.2°C).

How cold is it in January?

The high-temperature during January is 41.5°F (5.3°C) and the low-temperature is 31.6°F (-0.2°C).

What is the least humid month?

January and November, with an average relative humidity of 73%, are the least humid months.

What is the average humidity in January in Lexington Park?

The average relative humidity in January is 73%.

How many days does it rain in January?

In Lexington Park, Maryland, in January, it is raining for 7.1 days, with typically 0.67" (17mm) of accumulated precipitation.

How much does it snow in January?

In Lexington Park, Maryland, in January, during 2.7 snowfall days, 0.47" (12mm) of snow is typically accumulated.

What is the average length of the day in January?

In January, the average day length is 9h and 52min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:22 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:26 pm EST.

How many hours of sunshine does Lexington Park have in January?

In Lexington Park, the average sunshine duration in January is 5.5h.

When is the lowest UV index?

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

What is the UV index intensity in January?

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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 January
Lexington Park, MD

Average temperature in January - Lexington Park, MD
  • Average high temperature in January: 41.5°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in January: 31.6°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).

Average pressure in January
Lexington Park, MD

Average pressure in January - Lexington Park, MD
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in January
Lexington Park, MD

Average wind speed in January - Lexington Park, MD
  • Average wind speed in January: 10.4mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in January
Lexington Park, MD

Average humidity in January - Lexington Park, MD
  • Average humidity in January: 73%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and November (73%).

Average rainfall in January
Lexington Park, MD

Average rainfall in January - Lexington Park, MD
  • Average rainfall in January: 0.67"

The wettest month (with the highest rainfall) is August (1.46").
The driest month (with the least rainfall) is September (0.55").

Average rainfall days in January
Lexington Park, MD

Average rainfall days in January - Lexington Park, MD
  • Average rainfall days in January: 7.1 days

The month with the highest number of rainy days is July (14.1 days).
The months with the least rainy days are January and February (7.1 days).

Average snowfall in January
Lexington Park, MD

Average snowfall in January - Lexington Park, MD
  • Average snowfall in January: 0.47"

The month with the highest snowfall is December (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Lexington Park, MD

Average snowfall days in January - Lexington Park, MD
  • Average snowfall days in January: 2.7 days

The month with the highest number of snowfall days is January (2.7 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
Lexington Park, MD

Average daylight in January / Average sunshine in January - Lexington Park, MD
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in January
Lexington Park, MD

Average sunshine days in January - Lexington Park, MD
  • Average sunshine days in January: 20.4 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is August (13.8 days).

Average UV index in January
Lexington Park, MD

Average UV index in January - Lexington Park, MD
  • 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 and December (UV index 2).

Average cloud cover in January
Lexington Park, MD

Average cloud cover in January - Lexington Park, MD
  • Average cloud cover in January: 40

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in January
Lexington Park, MD

Average visibility in January - Lexington Park, MD
  • 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).

Lexington Park, Maryland, USA

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