January weather forecast
Wheaton Crest, MD

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Weather in January

January, like December, in Wheaton Crest, Maryland, is a wintry 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, on average, is the coldest month, registering a high temperature of 39°F (3.9°C) and a low of 26.2°F (-3.2°C).

Humidity

In Wheaton Crest, the average relative humidity in January is 73%.

Rainfall

January is the month with the least rainfall. Rain falls for 9.3 days and accumulates 2.17" (55mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. The months with the most snowfall 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 48min.
On the first day of the month, sunrise is at 7:27 am and sunset at 4:56 pm. On the last day of January, sunrise is at 7:15 am and sunset at 5:27 pm EST.

Sunshine

In Wheaton Crest, the average sunshine in January is 5.1h.

UV index

The months with the lowest UV index are January, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In January, a daily maximum UV index of 2 leads to the following instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.

Frequently asked questions

What part of the year is the coldest?

Wheaton Crest's coldest month, January, generally records average temperatures ranging from a high of 39°F (3.9°C) to a low of 26.2°F (-3.2°C).

Is it cold in Wheaton Crest during January?

The high-temperature, in January, in Wheaton Crest, records 39°F (3.9°C), while the low-temperature is 26.2°F (-3.2°C).

What is the average humidity in January?

The average relative humidity in January is 73%.

What is the driest month?

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

How many days does it rain in January?

In Wheaton Crest, in January, during 9.3 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

When does it snow the most?

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

How many days does it snow in January?

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

What is the average length of the day in January in Wheaton Crest?

The average day length in January is 9h and 48min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:27 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 Wheaton Crest have in January?

In January, the average sunshine duration is 5.1h.

What is the month with the lowest UV index?

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

What is the UV index intensity in January?

In Wheaton Crest, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from 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
Wheaton Crest, MD

Average temperature in January - Wheaton Crest, 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).

Average pressure in January
Wheaton Crest, MD

Average pressure in January - Wheaton Crest, 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
Wheaton Crest, MD

Average wind speed in January - Wheaton Crest, 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).

Average humidity in January
Wheaton Crest, MD

Average humidity in January - Wheaton Crest, 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%).

Average rainfall in January
Wheaton Crest, MD

Average rainfall in January - Wheaton Crest, 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").

Average rainfall days in January
Wheaton Crest, MD

Average rainfall days in January - Wheaton Crest, 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).

Average snowfall in January
Wheaton Crest, MD

Average snowfall in January - Wheaton Crest, 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").

Average snowfall days in January
Wheaton Crest, MD

Average snowfall days in January - Wheaton Crest, 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).

Average daylight in January /
Average sunshine in January
Wheaton Crest, MD

Average daylight in January / Average sunshine in January - Wheaton Crest, 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).

Average sunshine days in January
Wheaton Crest, MD

Average sunshine days in January - Wheaton Crest, 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).

Average UV index in January
Wheaton Crest, MD

Average UV index in January - Wheaton Crest, 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
Wheaton Crest, MD

Average cloud cover in January - Wheaton Crest, 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).

Average visibility in January
Wheaton Crest, MD

Average visibility in January - Wheaton Crest, 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).

Wheaton Crest, Maryland, USA

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