January weather forecast
Sligo Park Hills, MD

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Weather in January

January, like December, in Sligo Park Hills, Maryland, is a wintry winter month, with an average temperature varying between 39.7°F (4.3°C) and 27.1°F (-2.7°C).

Temperature

January is the month when Sligo Park Hills sees the lowest average temperatures, with a high of 39.7°F (4.3°C) and a low of 27.1°F (-2.7°C).

Humidity

In Sligo Park Hills, the average relative humidity in January is 72%.

Rainfall

The month with the least rainfall in Sligo Park Hills is January, when the rain falls for 8.8 days and typically collects 1.89" (48mm) of precipitation.

Snowfall

Months with snowfall in Sligo Park Hills, Maryland, are January through April, November and December. January is the month with the most snowfall. Snow falls for 4.6 days and accumulates 2.87" (73mm) of snow.

Daylight

The average length of the day in January is 9h and 48min.
On the first day of January in Sligo Park Hills, sunrise is at 7:26 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 5h.

UV index

January, 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 average person.
Note: In January, the maximum UV index of 2 suggests this advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What time of the year is the coldest in Sligo Park Hills?

January brings the lowest temperatures in Sligo Park Hills, Maryland, with an average high of 39.7°F (4.3°C) and an average low of 27.1°F (-2.7°C).

Is it cold in Sligo Park Hills during January?

In January, in Sligo Park Hills, the average high-temperature is 39.7°F (4.3°C), and the average low-temperature is 27.1°F (-2.7°C).

What is the average humidity in January in Sligo Park Hills?

In Sligo Park Hills, the average relative humidity in January is 72%.

What is the driest month in Sligo Park Hills?

The month with the least rainfall in Sligo Park Hills, Maryland, is January, when the rain falls for 8.8 days and typically collects 1.89" (48mm) of precipitation.

How much does it rain in Sligo Park Hills in January?

In January, the rain falls for 8.8 days. Throughout January, 1.89" (48mm) of precipitation is accumulated.

What is the snowiest month in Sligo Park Hills?

The month with the most snowfall is January, when snow falls for 4.6 days and typically aggregates up to 2.87" (73mm) of snow.

How many days does it snow in January in Sligo Park Hills?

In Sligo Park Hills, in January, snow falls for 4.6 days, with typically accumulated 2.87" (73mm) of snow.

How many hours of daylight does Sligo Park Hills have in January?

In Sligo Park Hills, the average day length in January is 9h and 48min.

What time are sunrise and sunset in January in Sligo Park Hills?

On the first day of January, sunrise is at 7:26 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 Sligo Park Hills have in January?

In Sligo Park Hills, Maryland, the average sunshine duration in January is 5h.

When is the lowest UV index in Sligo Park Hills?

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sligo Park Hills, Maryland.

What is the UV index reading in January in Sligo Park Hills?

In Sligo Park Hills, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
45.3°F 7.4°C
39.7°F 4.3°C
43.9°F 6.6°C
Average low temperature
33.3°F 0.7°C
27.1°F -2.7°C
29.8°F -1.2°C
Average pressure
30.11" 765mmHg
30.11" 765mmHg
30.07" 764mmHg
Average wind speed
7.1mph 11.4km/h
7.8mph 12.6km/h
7.8mph 12.6km/h
Average max. wind speed
7.7mph 12.4km/h
8.4mph 13.5km/h
8.4mph 13.5km/h
Average wind speed gusts
11.5mph 18.5km/h
12.4mph 20km/h
12.6mph 20.3km/h
Average humidity
75%
72%
74%
Average rainfall
2.44" 62mm
1.89" 48mm
2.01" 51mm
Average rainfall days
10.4
8.8
9.3
Average snowfall
1.34" 34mm
2.87" 73mm
2.28" 58mm
Average snowfall days
2.5
4.6
4.3
Average daylight
9h 3min
9h 5min
10h 5min
Average sunshine
5h 0min
5h 0min
4h 5min
Average sunshine days
17.7
18.1
14.8
Average UV index
2
2
3
Average cloud cover
46%
45%
46%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Sligo Park Hills, MD

Average temperature in January - Sligo Park Hills, MD
  • Average high temperature in January: 39.7°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in January: 27.1°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

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Average pressure in January
Sligo Park Hills, MD

Average pressure in January - Sligo Park Hills, 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).

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Average wind speed in January
Sligo Park Hills, MD

Average wind speed in January - Sligo Park Hills, 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 (5.2mph).

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Average humidity in January
Sligo Park Hills, MD

Average humidity in January - Sligo Park Hills, MD
  • Average humidity in January: 72%

The months with the highest relative humidity are May, October and December (75%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in January
Sligo Park Hills, MD

Average rainfall in January - Sligo Park Hills, MD
  • Average rainfall in January: 1.89"

The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is January (1.89").

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Average rainfall days in January
Sligo Park Hills, MD

Average rainfall days in January - Sligo Park Hills, MD
  • Average rainfall days in January: 8.8 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in January
Sligo Park Hills, MD

Average snowfall in January - Sligo Park Hills, MD
  • Average snowfall in January: 2.87"

The month with the highest snowfall is January (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Sligo Park Hills, MD

Average snowfall days in January - Sligo Park Hills, MD
  • Average snowfall days in January: 4.6 days

The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Sligo Park Hills, MD

Average daylight in January / Average sunshine in January - Sligo Park Hills, 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in January
Sligo Park Hills, MD

Average sunshine days in January - Sligo Park Hills, MD
  • Average sunshine days in January: 18.1 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (12 days).

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Average UV index in January
Sligo Park Hills, MD

Average UV index in January - Sligo Park Hills, 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).

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Average cloud cover in January
Sligo Park Hills, MD

Average cloud cover in January - Sligo Park Hills, 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 32).

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Average visibility in January
Sligo Park Hills, MD

Average visibility in January - Sligo Park Hills, 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).

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Sligo Park Hills, Maryland, USA

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