January weather forecast
Aspen Knolls, MD

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Weather in January

January, like December, in Aspen Knolls, Maryland, is an icy winter month, with an average temperature varying between 39°F (3.9°C) and 26.2°F (-3.2°C).

Temperature

Aspen Knolls records the coldest temperatures in January, averaging a high of 39°F (3.9°C) and a low of 26.2°F (-3.2°C).

Humidity

In January, the average relative humidity is 73%.

Rainfall

The month with the least rainfall is January, when the rain falls for 9.3 days and typically collects 2.17" (55mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. The months with the most snowfall are January and March, with an average 3.03" (77mm) of accumulated snow.

Daylight

In January, the average length of the day in Aspen Knolls is 9h and 47min.
On the first day of January, sunrise is at 7:27 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:27 pm EST.

Sunshine

In January, the average sunshine is 5.1h.

UV index

The months with the lowest UV index are January, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, a regular UV index of 2 translates into these guidelines:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. To avoid the Sun's strongest rays, limit exposure around the mid-day period. To cut down UV radiation exposure by about half, sport a wide-brim hat. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.

Frequently asked questions

What month is the coldest in Aspen Knolls?

Aspen Knolls experiences its average lowest temperatures in January, reaching a peak of 39°F (3.9°C) and a minimum of 26.2°F (-3.2°C).

Is it cold during January?

The average high-temperature, in January, in Aspen Knolls, is 39°F (3.9°C), while the average low-temperature is 26.2°F (-3.2°C).

What is the average humidity in January?

The average relative humidity in January is 73%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 9.3 days and accumulates 2.17" (55mm) of precipitation.

How much does it rain in January?

In January, the rain falls for 9.3 days. Throughout January, 2.17" (55mm) of precipitation is accumulated.

When does it snow the most?

The months with the most snowfall are January and March, with an average 3.03" (77mm) of accumulated snow.

How many days does it snow in January?

In January, in Aspen Knolls, it is snowing for 5.1 days. Throughout January, 3.03" (77mm) of snow is accumulated.

How many hours of daylight does Aspen Knolls have in January?

In January, the average day length in Aspen Knolls is 9h and 47min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:27 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:27 pm EST.

How many hours of sunshine does Aspen Knolls have in January?

In Aspen Knolls, the average sunshine duration in January is 5.1h.

When is the lowest UV index?

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

What is the UV index intensity in January?

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Aspen Knolls, MD

Average temperature in January - Aspen Knolls, MD
  • Average high temperature in January: 39°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in January: 26.2°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

Average pressure in January
Aspen Knolls, MD

Average pressure in January - Aspen Knolls, MD
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in January
Aspen Knolls, MD

Average wind speed in January - Aspen Knolls, MD
  • Average wind speed in January: 7.8mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in January
Aspen Knolls, MD

Average humidity in January - Aspen Knolls, MD
  • Average humidity in January: 73%

The months with the highest relative humidity are May, October and December (76%).
The month with the lowest relative humidity is July (70%).

Average rainfall in January
Aspen Knolls, MD

Average rainfall in January - Aspen Knolls, MD
  • Average rainfall in January: 2.17"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is January (2.17").

Average rainfall days in January
Aspen Knolls, MD

Average rainfall days in January - Aspen Knolls, MD
  • Average rainfall days in January: 9.3 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in January
Aspen Knolls, MD

Average snowfall in January - Aspen Knolls, MD
  • Average snowfall in January: 3.03"

The months with the highest snowfall are January and March (3.03").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Aspen Knolls, MD

Average snowfall days in January - Aspen Knolls, MD
  • Average snowfall days in January: 5.1 days

The months with the highest number of snowfall days are January and February (5.1 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
Aspen Knolls, MD

Average daylight in January / Average sunshine in January - Aspen Knolls, 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 30min).

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in January
Aspen Knolls, MD

Average sunshine days in January - Aspen Knolls, MD
  • Average sunshine days in January: 18.1 days

The month with the most sunshine days is November (19.4 days).
The months with the least sunshine days are May and July (11 days).

Average UV index in January
Aspen Knolls, MD

Average UV index in January - Aspen Knolls, 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, November and December (UV index 2).

Average cloud cover in January
Aspen Knolls, MD

Average cloud cover in January - Aspen Knolls, MD
  • Average cloud cover in January: 45

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in January
Aspen Knolls, MD

Average visibility in January - Aspen Knolls, 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).

Aspen Knolls, Maryland, USA

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