January weather forecast
Gerber Knoll, MD

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Weather in January

January, like December, in Gerber Knoll, Maryland, is an icy winter month, with an average temperature varying between 37.6°F (3.1°C) and 25°F (-3.9°C).

Temperature

January is the coldest month, with an average high-temperature of 37.6°F (3.1°C) and an average low-temperature of 25°F (-3.9°C).

Humidity

The months with the lowest humidity in Gerber Knoll are January, April, July and November, with an average relative humidity of 75%.

Rainfall

In January, in Gerber Knoll, Maryland, the rain falls for 6.8 days. Throughout January, 0.83" (21mm) of precipitation is accumulated. Throughout the year, in Gerber Knoll, Maryland, there are 130.3 rainfall days, and 15.47" (393mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Gerber Knoll, Maryland. The month with the most snowfall is January, when snow falls for 4.4 days and typically aggregates up to 1.34" (34mm) of snow.

Daylight

In January, the average length of the day in Gerber Knoll, Maryland, is 9h and 46min.
On the first day of January in Gerber Knoll, sunrise is at 7:27 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:26 pm EST.

Sunshine

In Gerber Knoll, the average sunshine in January is 4.8h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: A maximum UV index of 2 in January translates into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions

What is the coldest month in Gerber Knoll?

January is the coldest month in Gerber Knoll, exhibiting average temperatures of 37.6°F (3.1°C) at the peak and 25°F (-3.9°C) at the base.

How cold is January in Gerber Knoll?

In Gerber Knoll, in January, the average high-temperature is 37.6°F (3.1°C), and the average low-temperature is 25°F (-3.9°C).

What is the least humid month in Gerber Knoll?

January, April, July and November, with an average relative humidity of 75%, are the least humid months in Gerber Knoll, Maryland.

What is the average humidity in January in Gerber Knoll?

The average relative humidity in January in Gerber Knoll, Maryland, is 75%.

How much does it rain in Gerber Knoll in January?

In January, the rain falls for 6.8 days. Throughout January, 0.83" (21mm) of precipitation is accumulated.

What is the snowiest month in Gerber Knoll?

January is the month with the most snowfall in Gerber Knoll, Maryland. Snow falls for 4.4 days and accumulates 1.34" (34mm) of snow.

How many days does it snow in January in Gerber Knoll?

In Gerber Knoll, Maryland, during January, snow falls for 4.4 days and regularly aggregates up to 1.34" (34mm) of snow.

How many hours of daylight does Gerber Knoll have in January?

The average day length in January in Gerber Knoll, Maryland, is 9h and 46min.

When is the sunrise / sunset in January in Gerber Knoll?

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 Gerber Knoll, sunrise is at 7:16 am and sunset at 5:26 pm EST.

How many hours of sunshine does Gerber Knoll have in January?

In January, the average sunshine duration is 4.8h.

What are the months with the lowest UV index in Gerber Knoll?

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

What is the UV index intensity in January in Gerber Knoll?

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Gerber Knoll, MD

Average temperature in January - Gerber Knoll, MD
  • Average high temperature in January: 37.6°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (37.6°F).

  • Average low temperature in January: 25°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (25°F).

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Average pressure in January
Gerber Knoll, MD

Average pressure in January - Gerber Knoll, 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).

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Average wind speed in January
Gerber Knoll, MD

Average wind speed in January - Gerber Knoll, MD
  • Average wind speed in January: 8.6mph

The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in January
Gerber Knoll, MD

Average humidity in January - Gerber Knoll, MD
  • Average humidity in January: 75%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, April, July and November (75%).

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Average rainfall in January
Gerber Knoll, MD

Average rainfall in January - Gerber Knoll, MD
  • Average rainfall in January: 0.83"

The wettest month (with the highest rainfall) is August (2.48").
The driest month (with the least rainfall) is February (0.79").

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Average rainfall days in January
Gerber Knoll, MD

Average rainfall days in January - Gerber Knoll, MD
  • Average rainfall days in January: 6.8 days

The month with the highest number of rainy days is August (15.1 days).
The months with the least rainy days are January and February (6.8 days).

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Average snowfall in January
Gerber Knoll, MD

Average snowfall in January - Gerber Knoll, MD
  • Average snowfall in January: 1.34"

The month with the highest snowfall is January (1.34").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Gerber Knoll, MD

Average snowfall days in January - Gerber Knoll, MD
  • Average snowfall days in January: 4.4 days

The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Gerber Knoll, MD

Average daylight in January / Average sunshine in January - Gerber Knoll, 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: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in January
Gerber Knoll, MD

Average sunshine days in January - Gerber Knoll, MD
  • Average sunshine days in January: 19.3 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is May (12.9 days).

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Average UV index in January
Gerber Knoll, MD

Average UV index in January - Gerber Knoll, 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).

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Average cloud cover in January
Gerber Knoll, MD

Average cloud cover in January - Gerber Knoll, 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 32).

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Average visibility in January
Gerber Knoll, MD

Average visibility in January - Gerber Knoll, 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).

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Gerber Knoll, Maryland, USA

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