January weather forecast
Wolfs Mill, MD

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Weather in January

January, like December, in Wolfs Mill, Maryland, is an icy winter month, with an average temperature varying between 23.5°F (-4.7°C) and 36.7°F (2.6°C).

Temperature

Wolfs Mill's January weather, with an average high temperature of 36.7°F (2.6°C) and an average low temperature of 23.5°F (-4.7°C), tends to be the coldest of the year.

Humidity

In January, the average relative humidity is 76%.

Rainfall

In January, the rain falls for 7.6 days. Throughout January, 1.73" (44mm) of precipitation is accumulated. Throughout the year, there are 157.5 rainfall days, and 27.52" (699mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In January, it is snowing for 6.7 days. Throughout January, 2.68" (68mm) of snow is accumulated. In Wolfs Mill, during the entire year, snow falls for 22.3 days and aggregates up to 9.76" (248mm) of snow.

Daylight

In Wolfs Mill, the average length of the day in January is 9h and 44min.
On the first day of the month, sunrise is at 7:29 am and sunset at 4:54 pm. On the last day of January, in Wolfs Mill, sunrise is at 7:17 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 in Wolfs Mill. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: During January, 2 as the daily maximum UV index converts into the following advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Boost your sun resistance with garments that are densely woven yet spacious. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

January is the month when Wolfs Mill sees the average lowest temperatures, with a high of 36.7°F (2.6°C) and a low of 23.5°F (-4.7°C).

How cold is it in January?

An average high-temperature, in January, in Wolfs Mill, is 36.7°F (2.6°C) and the average low-temperature is 23.5°F (-4.7°C).

What is the average humidity in January?

The average relative humidity in January is 76%.

How much does it rain in January?

In Wolfs Mill, during January, the rain falls for 7.6 days and regularly aggregates up to 1.73" (44mm) of precipitation.

How many days does it snow in January?

In Wolfs Mill, in January, during 6.7 snowfall days, 2.68" (68mm) of snow is typically accumulated.

What is the average length of the day in January?

In Wolfs Mill, the average day length in January is 9h and 44min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:29 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:26 pm EST.

How many hours of sunshine does Wolfs Mill have in January?

In January, the average sunshine duration is 4.8h.

What is the month with the lowest UV index?

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

What is the UV index reading in January in Wolfs Mill?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's UV radiation.
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
Wolfs Mill, MD

Average temperature in January - Wolfs Mill, MD
  • Average high temperature in January: 36.7°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in January: 23.5°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

Average pressure in January
Wolfs Mill, MD

Average pressure in January - Wolfs Mill, 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 (29.95"Hg).

Average wind speed in January
Wolfs Mill, MD

Average wind speed in January - Wolfs Mill, MD
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in January
Wolfs Mill, MD

Average humidity in January - Wolfs Mill, MD
  • Average humidity in January: 76%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is April (75%).

Average rainfall in January
Wolfs Mill, MD

Average rainfall in January - Wolfs Mill, MD
  • Average rainfall in January: 1.73"

The wettest month (with the highest rainfall) is August (3.23").
The driest month (with the least rainfall) is February (1.61").

Average rainfall days in January
Wolfs Mill, MD

Average rainfall days in January - Wolfs Mill, MD
  • Average rainfall days in January: 7.6 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in January
Wolfs Mill, MD

Average snowfall in January - Wolfs Mill, MD
  • Average snowfall in January: 2.68"

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

Average snowfall days in January
Wolfs Mill, MD

Average snowfall days in January - Wolfs Mill, MD
  • Average snowfall days in January: 6.7 days

The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Wolfs Mill, MD

Average daylight in January / Average sunshine in January - Wolfs Mill, MD
  • Average daylight in January: 9h and 4min

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 month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in January
Wolfs Mill, MD

Average sunshine days in January - Wolfs Mill, MD
  • Average sunshine days in January: 17.8 days

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in January
Wolfs Mill, MD

Average UV index in January - Wolfs Mill, 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
Wolfs Mill, MD

Average cloud cover in January - Wolfs Mill, 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 31).

Average visibility in January
Wolfs Mill, MD

Average visibility in January - Wolfs Mill, MD
  • Average visibility in January: 6mi

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

Wolfs Mill, Maryland, USA

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