January weather forecast
Crumpton, MD

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Weather in January

January, the same as December, is another cold winter month in Crumpton, Maryland, with temperature in the range of an average low of 27.9°F (-2.3°C) and an average high of 39.2°F (4°C).

Temperature

January brings the lowest temperatures, with an average high of 39.2°F (4°C) and an average low of 27.9°F (-2.3°C).

Humidity

The months with the lowest humidity in Crumpton are January, March, April and November, with an average relative humidity of 74%.

Rainfall

In Crumpton, Maryland, during January, the rain falls for 6.3 days and regularly aggregates up to 0.51" (13mm) of precipitation. Throughout the year, there are 107.5 rainfall days, and 10.67" (271mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Crumpton are January through March, November and December. January is the month with the most snowfall in Crumpton, Maryland. Snow falls for 3.1 days and accumulates 0.59" (15mm) 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 7:23 am and sunset at 4:51 pm. On the last day of January, sunrise is at 7:11 am and sunset at 5:22 pm EST.

Sunshine

The average sunshine in January is 5.3h.

UV index

The months with the lowest UV index in Crumpton are January and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 2 during January translates into the following guidance:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What is the coldest month in Crumpton?

Crumpton's temperature records reveal January as the coldest month, marked by average highs of 39.2°F (4°C) and lows of 27.9°F (-2.3°C).

Is January cold in Crumpton?

The high-temperature, in January, in Crumpton, records 39.2°F (4°C), while the low-temperature is 27.9°F (-2.3°C).

What are the least humid months in Crumpton?

The months with the lowest humidity are January, March, April and November, with an average relative humidity of 74%.

What is the average humidity in January in Crumpton?

The average relative humidity in January in Crumpton, Maryland, is 74%.

How many days does it rain in January in Crumpton?

In January, the rain falls for 6.3 days. Throughout January, 0.51" (13mm) of precipitation is accumulated.

When does it snow the most in Crumpton?

January is the month with the most snowfall in Crumpton. Snow falls for 3.1 days and accumulates 0.59" (15mm) of snow.

How many days does it snow in January in Crumpton?

In Crumpton, in January, during 3.1 snowfall days, 0.59" (15mm) of snow is typically accumulated.

What is the average length of the day in January in Crumpton?

The average day length in January is 9h and 47min.

What time are sunrise and sunset in January in Crumpton?

On the first day of January in Crumpton, Maryland, sunrise is at 7:23 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:22 pm EST.

How many hours of sunshine does Crumpton have in January?

In Crumpton, Maryland, the average sunshine duration in January is 5.3h.

When is the lowest UV index in Crumpton?

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

How high is the UV index in January in Crumpton?

In January, the average daily maximum UV index in Crumpton is 2. A UV Index estimate of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
45.5°F 7.5°C
39.2°F 4°C
43.2°F 6.2°C
Average low temperature
34.5°F 1.4°C
27.9°F -2.3°C
30.6°F -0.8°C
Average pressure
30.1" 765mmHg
30.1" 765mmHg
30.06" 764mmHg
Average wind speed
8.6mph 13.8km/h
9.3mph 15km/h
9.4mph 15.1km/h
Average max. wind speed
9.3mph 15km/h
10.1mph 16.3km/h
10.1mph 16.3km/h
Average wind speed gusts
14.2mph 22.9km/h
15.2mph 24.5km/h
15.5mph 24.9km/h
Average humidity
76%
74%
75%
Average rainfall
0.98" 25mm
0.51" 13mm
0.71" 18mm
Average rainfall days
7.3
6.3
7.1
Average snowfall
0.24" 6mm
0.59" 15mm
0.28" 7mm
Average snowfall days
1.4
3.1
2.3
Average daylight
9h 3min
9h 5min
10h 4min
Average sunshine
5h 1min
5h 2min
5h 1min
Average sunshine days
21.8
22.3
18.3
Average UV index
2
2
3
Average cloud cover
44%
43%
44%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Crumpton, MD

Average temperature in January - Crumpton, MD
  • Average high temperature in January: 39.2°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (39.2°F).

  • Average low temperature in January: 27.9°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in January
Crumpton, MD

Average pressure in January - Crumpton, MD
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in January
Crumpton, MD

Average wind speed in January - Crumpton, MD
  • Average wind speed in January: 9.3mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in January
Crumpton, MD

Average humidity in January - Crumpton, MD
  • Average humidity in January: 74%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January, March, April and November (74%).

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Average rainfall in January
Crumpton, MD

Average rainfall in January - Crumpton, MD
  • Average rainfall in January: 0.51"

The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days in January
Crumpton, MD

Average rainfall days in January - Crumpton, MD
  • Average rainfall days in January: 6.3 days

The month with the highest number of rainy days is July (12.4 days).
The month with the least rainy days is November (5.6 days).

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Average snowfall in January
Crumpton, MD

Average snowfall in January - Crumpton, MD
  • Average snowfall in January: 0.59"

The month with the highest snowfall is January (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Crumpton, MD

Average snowfall days in January - Crumpton, MD
  • Average snowfall days in January: 3.1 days

The month with the highest number of snowfall days is January (3.1 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
Crumpton, MD

Average daylight in January / Average sunshine in January - Crumpton, 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 48min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in January
Crumpton, MD

Average sunshine days in January - Crumpton, MD
  • Average sunshine days in January: 22.3 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (15.1 days).

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Average UV index in January
Crumpton, MD

Average UV index in January - Crumpton, 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 and December (UV index 2).

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Average cloud cover in January
Crumpton, MD

Average cloud cover in January - Crumpton, MD
  • Average cloud cover in January: 43

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in January
Crumpton, MD

Average visibility in January - Crumpton, 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).

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Crumpton, Maryland, USA

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