January weather forecast
Water Oak Forest, MD

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Weather in January

January, the same as December, is a wintry winter month in Water Oak Forest, Maryland, with an average temperature ranging between max 39.6°F (4.2°C) and min 28.4°F (-2°C).

Temperature

Water Oak Forest's coldest month, January, registers temperatures that range from a high of 39.6°F (4.2°C) to a low of 28.4°F (-2°C).

Humidity

January, March, April and November, with an average relative humidity of 72%, are the least humid months in Water Oak Forest.

Rainfall

In Water Oak Forest, Maryland, in January, during 9.9 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. In Water Oak Forest, during the entire year, the rain falls for 155.7 days and collects up to 31.22" (793mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. The month with the most snowfall is January, when snow falls for 4.4 days and typically aggregates up to 2.05" (52mm) of snow.

Daylight

The average length of the day in January is 9h and 47min.
On the first day of the month, sunrise is at 7:25 am and sunset at 4:53 pm. On the last day of January, sunrise is at 7:13 am and sunset at 5:25 pm EST.

Sunshine

The average sunshine in January is 5.3h.

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 health risk from exposure to the Sun's UV rays for the average person.
Note: In January, a daily maximum UV index of 2 leads to the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Frequently asked questions

What are the coldest months?

Temperature readings reach their annual highs in January, averaging 39.6°F (4.2°C) and a minimum average of 28.4°F (-2°C).

How cold does it get in January?

The high-temperature, in January, in Water Oak Forest, is 39.6°F (4.2°C), while the low-temperature averages to 28.4°F (-2°C).

What is the least humid month?

January, March, April and November, with an average relative humidity of 72%, are the least humid months.

What is the average humidity in January?

In January, the average relative humidity in Water Oak Forest is 72%.

How many days does it rain in January?

In Water Oak Forest, in January, it is raining for 9.9 days, with typically 2.01" (51mm) of accumulated precipitation.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 4.4 days and accumulates 2.05" (52mm) of snow.

How much does it snow in January?

In Water Oak Forest, in January, snow falls for 4.4 days, with typically accumulated 2.05" (52mm) of snow.

How many hours of daylight does Water Oak Forest have in January?

In Water Oak Forest, the average day length in January is 9h and 47min.

When are sunrise and sunset in January in Water Oak Forest?

In January, on the first day of the month, sunrise is at 7:25 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:25 pm EST.

How many hours of sunshine does Water Oak Forest have in January?

In January, the average sunshine duration is 5.3h.

What is the month with the lowest UV index?

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

What is the UV index intensity in January?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Water Oak Forest, MD

Average temperature in January - Water Oak Forest, MD
  • Average high temperature in January: 39.6°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 (39.6°F).

  • Average low temperature in January: 28.4°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

Average pressure in January
Water Oak Forest, MD

Average pressure in January - Water Oak Forest, 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 (29.94"Hg).

Average wind speed in January
Water Oak Forest, MD

Average wind speed in January - Water Oak Forest, MD
  • Average wind speed in January: 9.3mph

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in January
Water Oak Forest, MD

Average humidity in January - Water Oak Forest, MD
  • Average humidity in January: 72%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

Average rainfall in January
Water Oak Forest, MD

Average rainfall in January - Water Oak Forest, MD
  • Average rainfall in January: 2.01"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in January
Water Oak Forest, MD

Average rainfall days in January - Water Oak Forest, MD
  • Average rainfall days in January: 9.9 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in January
Water Oak Forest, MD

Average snowfall in January - Water Oak Forest, MD
  • Average snowfall in January: 2.05"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Water Oak Forest, MD

Average snowfall days in January - Water Oak Forest, MD
  • Average snowfall days in January: 4.4 days

The month with the highest number of snowfall days is January (4.4 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
Water Oak Forest, MD

Average daylight in January / Average sunshine in January - Water Oak Forest, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in January
Water Oak Forest, MD

Average sunshine days in January - Water Oak Forest, MD
  • Average sunshine days in January: 17.5 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in January
Water Oak Forest, MD

Average UV index in January - Water Oak Forest, 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
Water Oak Forest, MD

Average cloud cover in January - Water Oak Forest, MD
  • Average cloud cover in January: 43

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in January
Water Oak Forest, MD

Average visibility in January - Water Oak Forest, MD
  • Average visibility in January: 6mi

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

Water Oak Forest, Maryland, USA

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