January weather forecast
Willson Hills, MD

Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
°Celsius°Fahrenheit
Share

Contents

Weather in January

January, like December, in Willson Hills, Maryland, is an icy winter month, with temperature in the range of an average high of 39°F (3.9°C) and an average low of 26.2°F (-3.2°C).

Temperature

January, known for its average high temperature of 39°F (3.9°C) and an average low temperature of 26.2°F (-3.2°C), is the coldest month.

Humidity

In Willson Hills, Maryland, the average relative humidity in January is 73%.

Rainfall

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

Snowfall

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

Daylight

In January, the average length of the day is 9h and 47min.
On the first day of the month, sunrise is at 7:27 am and sunset at 4:55 pm. On the last day of January, in Willson Hills, sunrise is at 7:15 am and sunset at 5:27 pm EST.

Sunshine

In Willson Hills, Maryland, the average sunshine in January is 5.1h.

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 minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In January, an average UV index of 2 transforms into the following instructions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
[Resources]

Frequently asked questions

What is the coldest month in Willson Hills?

January is the coldest month in Willson Hills, exhibiting average temperatures of 39°F (3.9°C) at the peak and 26.2°F (-3.2°C) at the base.

How cold is it in Willson Hills in January?

January temperatures in Willson Hills, Maryland, vary between a high-temperature of 39°F (3.9°C) and a low-temperature of 26.2°F (-3.2°C).

What is the average humidity in January in Willson Hills?

In Willson Hills, the average relative humidity in January is 73%.

What is the driest month in Willson Hills?

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

How much does it rain in Willson Hills in January?

In Willson Hills, Maryland, in January, it is raining for 9.3 days, with typically 2.17" (55mm) of accumulated precipitation.

What is the snowiest month in Willson Hills?

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

How many days does it snow in January in Willson Hills?

In Willson Hills, Maryland, during January, snow falls for 5.1 days and regularly aggregates up to 3.03" (77mm) of snow.

How many hours of daylight does Willson Hills have in January?

In Willson Hills, Maryland, the average day length in January is 9h and 47min.

When is the sunrise / sunset in January in Willson Hills?

In January, on the first day of the month, sunrise is at 7:27 am and sunset at 4:55 pm. On the last day of the month, in Willson Hills, Maryland, sunrise is at 7:15 am and sunset at 5:27 pm EST.

How long on average sun shines in January in Willson Hills?

In Willson Hills, the average sunshine duration in January is 5.1h.

What is the month with the lowest UV index in Willson Hills?

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

What is the UV index intensity in January in Willson Hills?

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
45.3°F 7.4°C
39°F 3.9°C
43.9°F 6.6°C
Average low temperature
32.9°F 0.5°C
26.2°F -3.2°C
28.8°F -1.8°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
7.9mph 12.7km/h
Average max. wind speed
7.8mph 12.6km/h
8.5mph 13.7km/h
8.5mph 13.7km/h
Average wind speed gusts
11.4mph 18.3km/h
12.3mph 19.8km/h
12.6mph 20.3km/h
Average humidity
76%
73%
75%
Average rainfall
2.76" 70mm
2.17" 55mm
2.2" 56mm
Average rainfall days
10.2
9.3
9.5
Average snowfall
1.38" 35mm
3.03" 77mm
2.32" 59mm
Average snowfall days
2.9
5.1
5.1
Average daylight
9h 3min
9h 5min
10h 5min
Average sunshine
5h 1min
5h 1min
5h 0min
Average sunshine days
17.5
18.1
14.6
Average UV index
2
2
3
Average cloud cover
45%
45%
45%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Willson Hills, MD

Average temperature in January - Willson Hills, 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).

[Resources]

Average pressure in January
Willson Hills, MD

Average pressure in January - Willson 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).

[Resources]

Average wind speed in January
Willson Hills, MD

Average wind speed in January - Willson 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 (5.1mph).

[Resources]

Average humidity in January
Willson Hills, MD

Average humidity in January - Willson Hills, 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%).

[Resources]

Average rainfall in January
Willson Hills, MD

Average rainfall in January - Willson Hills, 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").

[Resources]

Average rainfall days in January
Willson Hills, MD

Average rainfall days in January - Willson Hills, 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).

[Resources]

Average snowfall in January
Willson Hills, MD

Average snowfall in January - Willson Hills, 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").

[Resources]

Average snowfall days in January
Willson Hills, MD

Average snowfall days in January - Willson Hills, 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).

[Resources]

Average daylight in January /
Average sunshine in January
Willson Hills, MD

Average daylight in January / Average sunshine in January - Willson 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 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).

[Resources]

Average sunshine days in January
Willson Hills, MD

Average sunshine days in January - Willson Hills, 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).

[Resources]

Average UV index in January
Willson Hills, MD

Average UV index in January - Willson 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).

[Resources]

Average cloud cover in January
Willson Hills, MD

Average cloud cover in January - Willson 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 31).

[Resources]

Average visibility in January
Willson Hills, MD

Average visibility in January - Willson 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).

[Resources]

Willson Hills, Maryland, USA

Weather forecast for today
Weather forecast for tomorrow
10 days weather forecast
Climate data
1January
2February
3March
4April
5May
6June
7July
8August
9September
10October
11November
12December

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location