January weather forecast
Germantown Park, MD

Share

Weather in January

January, like December, in Germantown Park, Maryland, is a wintry winter month, with an average temperature varying between 25.2°F (-3.8°C) and 38.8°F (3.8°C).

Temperature

January, with its high-temperature average of 38.8°F (3.8°C) and a low-temperature average of 25.2°F (-3.8°C), is the coldest month.

Humidity

The average relative humidity in January is 74%.

Rainfall

The months with the least rainfall are January and February Rain falls for 9.5 days and accumulates 1.97" (50mm) of rain.

Snowfall

January through May, November and December are months with snowfall. In January, it is snowing for 5.8 days. Throughout January, 2.68" (68mm) of snow is accumulated. In Germantown Park, during the entire year, snow falls for 19.1 days and aggregates up to 10.04" (255mm) of snow.

Daylight

In Germantown Park, the average length of the day in January is 9h and 47min.
On the first day of January, sunrise is at 7:28 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:28 pm EST.

Sunshine

January has the least sunshine of the year, with an average of 5h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Germantown Park. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 2 in January translates into this advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.

Frequently asked questions

What time of the year is the coldest?

January stands out as Germantown Park's coldest month, with an average high-temperature of 38.8°F (3.8°C) and a low-temperature of 25.2°F (-3.8°C).

Is it cold during January?

January temperatures vary between a high-temperature of 38.8°F (3.8°C) and a low-temperature of 25.2°F (-3.8°C).

What is the average humidity in January?

In January, the average relative humidity is 74%.

What is the driest month?

January and February are months with the least rain when the rain falls for 9.5 days and typically aggregates up to 1.97" (50mm) of rain.

How many days does it rain in January?

In Germantown Park, in January, it is raining for 9.5 days, with typically 1.97" (50mm) of accumulated precipitation.

How many days does it snow in January?

In Germantown Park, in January, during 5.8 snowfall days, 2.68" (68mm) of snow is typically accumulated.

How many hours of daylight does Germantown Park have in January?

In Germantown Park, the average day length in January is 9h and 47min.

What time are sunrise and sunset in January in Germantown Park?

In January, on the first day of the month, sunrise is at 7:28 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:28 pm EST.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 5h of sunshine.

How many hours of sunshine does Germantown Park have in January?

In January, the average sunshine duration is 5h.

When is the lowest UV index?

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

What is the UV index intensity in January?

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Germantown Park, MD

Average temperature in January - Germantown Park, MD
  • Average high temperature in January: 38.8°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in January: 25.2°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in January
Germantown Park, MD

Average pressure in January - Germantown Park, 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
Germantown Park, MD

Average wind speed in January - Germantown Park, MD
  • Average wind speed in January: 7.6mph

The windiest month (with the highest average wind speed) is March (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in January
Germantown Park, MD

Average humidity in January - Germantown Park, MD
  • Average humidity in January: 74%

The months with the highest relative humidity are October and December (78%).
The month with the lowest relative humidity is July (72%).

Average rainfall in January
Germantown Park, MD

Average rainfall in January - Germantown Park, MD
  • Average rainfall in January: 1.97"

The wettest month (with the highest rainfall) is August (3.78").
The driest months (with the least rainfall) are January and February (1.97").

Average rainfall days in January
Germantown Park, MD

Average rainfall days in January - Germantown Park, MD
  • Average rainfall days in January: 9.5 days

The month with the highest number of rainy days is May (17.5 days).
The months with the least rainy days are January and November (9.5 days).

Average snowfall in January
Germantown Park, MD

Average snowfall in January - Germantown Park, MD
  • Average snowfall in January: 2.68"

The month with the highest snowfall is March (2.83").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in January
Germantown Park, MD

Average snowfall days in January - Germantown Park, MD
  • Average snowfall days in January: 5.8 days

The months with the highest number of snowfall days are January and February (5.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Germantown Park, MD

Average daylight in January / Average sunshine in January - Germantown Park, 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 54min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in January
Germantown Park, MD

Average sunshine days in January - Germantown Park, MD
  • Average sunshine days in January: 17.7 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in January
Germantown Park, MD

Average UV index in January - Germantown Park, 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
Germantown Park, MD

Average cloud cover in January - Germantown Park, MD
  • Average cloud cover in January: 45

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in January
Germantown Park, MD

Average visibility in January - Germantown Park, 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).

Germantown Park, Maryland, USA

Weather forecast for your location

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