January weather forecast
Eldersburg, MD

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Weather in January

January, like December, in Eldersburg, Maryland, is another cold winter month, with temperature in the range of an average low of 25°F (-3.9°C) and an average high of 37.6°F (3.1°C).

Temperature

Temperature records mark January as the coldest month, with highs averaging 37.6°F (3.1°C) and lows at 25°F (-3.9°C).

Humidity

January, April, July and November, with an average relative humidity of 75%, are the least humid months.

Rainfall

In January, the rain falls for 6.8 days. Throughout January, 0.83" (21mm) of precipitation is accumulated. In Eldersburg, during the entire year, the rain falls for 130.3 days and collects up to 15.47" (393mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. January is the month with the most snowfall. Snow falls for 4.4 days and accumulates 1.34" (34mm) of snow.

Daylight

In Eldersburg, the average length of the day in January is 9h and 46min.
On the first day of the month, sunrise is at 7:27 am and sunset at 4:54 pm. On the last day of January, sunrise is at 7:15 am and sunset at 5:26 pm EST.

Sunshine

In January, the average sunshine is 4.8h.

UV index

January, February, 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 threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 2 during January translates into the following directions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

With its average high temperature of 37.6°F (3.1°C) and a low of 25°F (-3.9°C), January is regarded as the coldest month.

How cold is it in January?

In January, the average high-temperature and low-temperature are 37.6°F (3.1°C) and 25°F (-3.9°C) respectively.

What is the least humid month?

The months with the lowest humidity are January, April, July and November, with an average relative humidity of 75%.

What is the average humidity in January?

In January, the average relative humidity is 75%.

How much does it rain in January?

In Eldersburg, during January, the rain falls for 6.8 days and regularly aggregates up to 0.83" (21mm) of precipitation.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 4.4 days and typically aggregates up to 1.34" (34mm) of snow.

How much does it snow in January?

In Eldersburg, during January, snow falls for 4.4 days and regularly aggregates up to 1.34" (34mm) of snow.

How many hours of daylight does Eldersburg have in January?

The average day length in January is 9h and 46min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:27 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:26 pm EST.

How many hours of sunshine does Eldersburg have in January?

The average sunshine duration in January is 4.8h.

When is the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Eldersburg.

How high is the UV index in January?

The average daily maximum UV index in January is 2. A UV Index reading 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
Eldersburg, MD

Average temperature in January - Eldersburg, MD
  • Average high temperature in January: 37.6°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 (37.6°F).

  • Average low temperature in January: 25°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average pressure in January
Eldersburg, MD

Average pressure in January - Eldersburg, MD
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in January
Eldersburg, MD

Average wind speed in January - Eldersburg, MD
  • Average wind speed in January: 8.6mph

The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in January
Eldersburg, MD

Average humidity in January - Eldersburg, MD
  • Average humidity in January: 75%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, April, July and November (75%).

Average rainfall in January
Eldersburg, MD

Average rainfall in January - Eldersburg, MD
  • Average rainfall in January: 0.83"

The wettest month (with the highest rainfall) is August (2.48").
The driest month (with the least rainfall) is February (0.79").

Average rainfall days in January
Eldersburg, MD

Average rainfall days in January - Eldersburg, MD
  • Average rainfall days in January: 6.8 days

The month with the highest number of rainy days is August (15.1 days).
The months with the least rainy days are January and February (6.8 days).

Average snowfall in January
Eldersburg, MD

Average snowfall in January - Eldersburg, MD
  • Average snowfall in January: 1.34"

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

Average snowfall days in January
Eldersburg, MD

Average snowfall days in January - Eldersburg, MD
  • Average snowfall days in January: 4.4 days

The month with the highest number of snowfall days is February (4.9 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
Eldersburg, MD

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 4h and 5min

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
Eldersburg, MD

Average sunshine days in January - Eldersburg, MD
  • Average sunshine days in January: 19.3 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is May (12.9 days).

Average UV index in January
Eldersburg, MD

Average UV index in January - Eldersburg, 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, February, November and December (UV index 2).

Average cloud cover in January
Eldersburg, MD

Average cloud cover in January - Eldersburg, MD
  • Average cloud cover in January: 47

The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in January
Eldersburg, MD

Average visibility in January - Eldersburg, MD
  • Average visibility in January: 6mi

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

Eldersburg, Maryland, USA

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