January weather forecast
Tilghmanton Heights, MD

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Weather in January

January, like December, in Tilghmanton Heights, Maryland, is a wintry winter month, with an average temperature ranging between min 23.4°F (-4.8°C) and max 36.9°F (2.7°C).

Temperature

In Tilghmanton Heights, the month of January registers the lowest temperatures, averaging 36.9°F (2.7°C) at the peak and 23.4°F (-4.8°C) at the lowest.

Humidity

In Tilghmanton Heights, the average relative humidity in January is 75%.

Rainfall

In Tilghmanton Heights, in January, during 8.2 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. In Tilghmanton Heights, during the entire year, the rain falls for 152.2 days and collects up to 26.02" (661mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. The month with the most snowfall in Tilghmanton Heights is January, when snow falls for 6.2 days and typically aggregates up to 3.58" (91mm) of snow.

Daylight

In Tilghmanton Heights, the average length of the day in January is 9h and 45min.
On the first day of the month, sunrise is at 7:31 am and sunset at 4:57 pm. On the last day of January, sunrise is at 7:19 am and sunset at 5:29 pm EST.

Sunshine

January and February, with an average of 4.8h of sunshine, are months with the least sunshine.

UV index

The months with the lowest UV index are January, February, 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 unsafe exposure to UV radiation for the average person.
Note: The UV index of 2 during January translates into the following guidance:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Updated: Jun 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

Tilghmanton Heights experiences its average lowest temperatures in January, reaching a peak of 36.9°F (2.7°C) and a minimum of 23.4°F (-4.8°C).

How cold is it in January?

The high-temperature, in January, in Tilghmanton Heights, records 36.9°F (2.7°C), while the low-temperature is 23.4°F (-4.8°C).

What is the average humidity in January?

In January, the average relative humidity is 75%.

How many days does it rain in January?

In Tilghmanton Heights, in January, during 8.2 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 6.2 days and typically aggregates up to 3.58" (91mm) of snow.

How much does it snow in Tilghmanton Heights in January?

In Tilghmanton Heights, Maryland, during January, snow falls for 6.2 days and regularly aggregates up to 3.58" (91mm) of snow.

How many hours of daylight does Tilghmanton Heights have in January?

The average day length in January is 9h and 45min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:31 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:29 pm EST.

What are the months with the least sunshine in Tilghmanton Heights?

January and February, with an average of 4.8h of sunshine, are months with the least sunshine.

How many hours of sunshine does Tilghmanton Heights have in January?

In January, the average sunshine duration is 4.8h.

What is the month with the lowest UV index in Tilghmanton Heights?

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

What is the UV index intensity in January?

In Tilghmanton Heights, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
Tilghmanton Heights, MD

Average temperature in January - Tilghmanton Heights, MD
  • Average high temperature in January: 36.9°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in January: 23.4°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in January
Tilghmanton Heights, MD

Average pressure in January - Tilghmanton Heights, 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
Tilghmanton Heights, MD

Average wind speed in January - Tilghmanton Heights, MD
  • Average wind speed in January: 7.5mph

The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in January
Tilghmanton Heights, MD

Average humidity in January - Tilghmanton Heights, MD
  • Average humidity in January: 75%

The month with the highest relative humidity is October (79%).
The month with the lowest relative humidity is July (74%).

Average rainfall in January
Tilghmanton Heights, MD

Average rainfall in January - Tilghmanton Heights, MD
  • Average rainfall in January: 1.73"

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in January
Tilghmanton Heights, MD

Average rainfall days in January - Tilghmanton Heights, MD
  • Average rainfall days in January: 8.2 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in January
Tilghmanton Heights, MD

Average snowfall in January - Tilghmanton Heights, MD
  • Average snowfall in January: 3.58"

The month with the highest snowfall is January (3.58").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Tilghmanton Heights, MD

Average snowfall days in January - Tilghmanton Heights, MD
  • Average snowfall days in January: 6.2 days

The month with the highest number of snowfall days is January (6.2 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
Tilghmanton Heights, MD

Average daylight in January / Average sunshine in January - Tilghmanton Heights, 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 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).

Average sunshine days in January
Tilghmanton Heights, MD

Average sunshine days in January - Tilghmanton Heights, MD
  • Average sunshine days in January: 18.3 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11.7 days).

Average UV index in January
Tilghmanton Heights, MD

Average UV index in January - Tilghmanton Heights, 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
Tilghmanton Heights, MD

Average cloud cover in January - Tilghmanton Heights, MD
  • Average cloud cover in January: 49

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in January
Tilghmanton Heights, MD

Average visibility in January - Tilghmanton Heights, MD
  • Average visibility in January: 5mi

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

Tilghmanton Heights, Maryland, USA

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