January weather forecast
Goodacre Knolls, MD

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Weather in January

January, like December, in Goodacre Knolls, Maryland, is another cold winter month, with an average temperature varying between 27.1°F (-2.7°C) and 39.7°F (4.3°C).

Temperature

January, recording an average high temperature of 39.7°F (4.3°C) and a low temperature of 27.1°F (-2.7°C), is Goodacre Knolls's coldest month.

Humidity

The average relative humidity in January in Goodacre Knolls, Maryland, is 72%.

Rainfall

January is the month with the least rainfall in Goodacre Knolls, Maryland. Rain falls for 8.8 days and accumulates 1.89" (48mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. January is the month with the most snowfall in Goodacre Knolls. Snow falls for 4.6 days and accumulates 2.87" (73mm) of snow.

Daylight

In January, the average length of the day is 9h and 48min.
On the first day of January, sunrise is at 7:26 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.

Sunshine

In Goodacre Knolls, the average sunshine in January is 5h.

UV index

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Goodacre Knolls, Maryland. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.
Note: In January, the maximum UV index of 2 suggests this advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Minimize direct exposure to the Sun during midday when its radiation is at its peak. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

What part of the year is the coldest in Goodacre Knolls?

In Goodacre Knolls, January is known for its average lowest temperatures, reaching a high of 39.7°F (4.3°C) and a low of 27.1°F (-2.7°C).

Is January cold in Goodacre Knolls?

In Goodacre Knolls, 39.7°F (4.3°C) is the average high-temperature and 27.1°F (-2.7°C) is the average low-temperature during January.

What is the average humidity in January in Goodacre Knolls?

In January, the average relative humidity in Goodacre Knolls is 72%.

What is the driest month in Goodacre Knolls?

The month with the least rainfall in Goodacre Knolls, Maryland, is January, when the rain falls for 8.8 days and typically collects 1.89" (48mm) of precipitation.

How many days does it rain in January in Goodacre Knolls?

In January, in Goodacre Knolls, Maryland, the rain falls for 8.8 days. Throughout January, 1.89" (48mm) of precipitation is accumulated.

What is the snowiest month in Goodacre Knolls?

January is the month with the most snowfall in Goodacre Knolls. Snow falls for 4.6 days and accumulates 2.87" (73mm) of snow.

How much does it snow in Goodacre Knolls in January?

In Goodacre Knolls, Maryland, in January, snow falls for 4.6 days, with typically accumulated 2.87" (73mm) of snow.

What is the average length of the day in January in Goodacre Knolls?

In January, the average day length is 9h and 48min.

When are sunrise and sunset in January in Goodacre Knolls?

On the first day of January, sunrise is at 7:26 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 Goodacre Knolls have in January?

In Goodacre Knolls, Maryland, the average sunshine duration in January is 5h.

What are the months with the lowest UV index in Goodacre Knolls?

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

What is the UV index intensity in January in Goodacre Knolls?

In Goodacre Knolls, Maryland, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
45.3°F 7.4°C
39.7°F 4.3°C
43.9°F 6.6°C
Average low temperature
33.3°F 0.7°C
27.1°F -2.7°C
29.8°F -1.2°C
Average pressure
30.11" 765mmHg
30.11" 765mmHg
30.07" 764mmHg
Average wind speed
7.1mph 11.4km/h
7.8mph 12.6km/h
7.8mph 12.6km/h
Average max. wind speed
7.7mph 12.4km/h
8.4mph 13.5km/h
8.4mph 13.5km/h
Average wind speed gusts
11.5mph 18.5km/h
12.4mph 20km/h
12.6mph 20.3km/h
Average humidity
75%
72%
74%
Average rainfall
2.44" 62mm
1.89" 48mm
2.01" 51mm
Average rainfall days
10.4
8.8
9.3
Average snowfall
1.34" 34mm
2.87" 73mm
2.28" 58mm
Average snowfall days
2.5
4.6
4.3
Average daylight
9h 3min
9h 5min
10h 5min
Average sunshine
5h 0min
5h 0min
4h 5min
Average sunshine days
17.7
18.1
14.8
Average UV index
2
2
3
Average cloud cover
46%
45%
46%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Goodacre Knolls, MD

Average temperature in January - Goodacre Knolls, MD
  • Average high temperature in January: 39.7°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in January: 27.1°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

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Average pressure in January
Goodacre Knolls, MD

Average pressure in January - Goodacre Knolls, 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).

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Average wind speed in January
Goodacre Knolls, MD

Average wind speed in January - Goodacre Knolls, 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 (5.2mph).

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Average humidity in January
Goodacre Knolls, MD

Average humidity in January - Goodacre Knolls, MD
  • Average humidity in January: 72%

The months with the highest relative humidity are May, October and December (75%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in January
Goodacre Knolls, MD

Average rainfall in January - Goodacre Knolls, MD
  • Average rainfall in January: 1.89"

The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is January (1.89").

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Average rainfall days in January
Goodacre Knolls, MD

Average rainfall days in January - Goodacre Knolls, MD
  • Average rainfall days in January: 8.8 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in January
Goodacre Knolls, MD

Average snowfall in January - Goodacre Knolls, MD
  • Average snowfall in January: 2.87"

The month with the highest snowfall is January (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Goodacre Knolls, MD

Average snowfall days in January - Goodacre Knolls, MD
  • Average snowfall days in January: 4.6 days

The month with the highest number of snowfall days is January (4.6 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
Goodacre Knolls, MD

Average daylight in January / Average sunshine in January - Goodacre Knolls, 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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in January
Goodacre Knolls, MD

Average sunshine days in January - Goodacre Knolls, MD
  • Average sunshine days in January: 18.1 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (12 days).

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Average UV index in January
Goodacre Knolls, MD

Average UV index in January - Goodacre Knolls, 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).

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Average cloud cover in January
Goodacre Knolls, MD

Average cloud cover in January - Goodacre Knolls, 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 32).

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Average visibility in January
Goodacre Knolls, MD

Average visibility in January - Goodacre Knolls, 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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Goodacre Knolls, Maryland, USA

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