January weather forecast
Bladensburg, MD

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Weather in January

In Bladensburg, Maryland, January is deeply entrenched in the heart of winter, with temperatures frequently dipping to a frosty 27.7°F (-2.4°C). This marks the coldest month of the year, registering significantly lower temperatures than in December. Not surprisingly, the weather in January is quite different from the weather in February with conditions warming progressively. It isn't an excercise in optimism to anticipate a fair amount of precipitation, this month typically sees nine snowfall days sprinkling a layer of white on the local terrain. A tip for those venturing outside in these conditions: personal warming devices and good amounts of protective wear are mandatory to beat the chill.

Temperature

January, marked by an average high-temperature of 39.9°F (4.4°C) and a low-temperature of 27.7°F (-2.4°C), is the coldest month.

Humidity

The average relative humidity in January in Bladensburg is 72%.

Rainfall

January is the month with the least rainfall. Rain falls for 9.3 days and accumulates 2.01" (51mm) of precipitation.

Snowfall

January through April and December are months with snowfall. January is the month with the most snowfall. Snow falls for 4.1 days and accumulates 2.6" (66mm) of snow.

Daylight

In Bladensburg, the average length of the day in January is 9h and 49min.
On the first day of January, sunrise is at 7:26 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:27 pm EST.

Sunshine

In January, the average sunshine is 5.1h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum daily UV index of 2 during January morphs into the following directions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Updated: Jun 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

In Bladensburg, the average lowest temperatures are observed in January, with a high of 39.9°F (4.4°C) and a low of 27.7°F (-2.4°C).

How cold does it get in January?

In Bladensburg, 39.9°F (4.4°C) is the average high-temperature and 27.7°F (-2.4°C) is the average low-temperature during January.

What is the average humidity in January?

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

What is the driest month?

The month with the least rainfall is January, when the rain falls for 9.3 days and typically collects 2.01" (51mm) of precipitation.

How much does it rain in January?

In January, the rain falls for 9.3 days. Throughout January, 2.01" (51mm) of precipitation is accumulated.

What is the snowiest month in Bladensburg?

The month with the most snowfall is January, when snow falls for 4.1 days and typically aggregates up to 2.6" (66mm) of snow.

How much does it snow in January?

In Bladensburg, during January, snow falls for 4.1 days and regularly aggregates up to 2.6" (66mm) of snow.

What is the average length of the day in January?

In January, the average day length is 9h and 49min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:26 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:27 pm EST.

How many hours of sunshine does Bladensburg have in January?

In Bladensburg, the average sunshine duration in January is 5.1h.

What are the months with the lowest UV index?

January 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 Bladensburg?

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
39.9°F 4.4°C
44.2°F 6.8°C
Average low temperature
34.3°F 1.3°C
27.7°F -2.4°C
30°F -1.1°C
Average pressure
30.11" 765mmHg
30.11" 765mmHg
30.07" 764mmHg
Average wind speed
7.3mph 11.7km/h
7.9mph 12.7km/h
8mph 12.9km/h
Average max. wind speed
7.9mph 12.7km/h
8.6mph 13.8km/h
8.6mph 13.8km/h
Average wind speed gusts
11.7mph 18.8km/h
12.7mph 20.4km/h
13mph 20.9km/h
Average humidity
76%
72%
73%
Average rainfall
2.6" 66mm
2.01" 51mm
2.09" 53mm
Average rainfall days
9.8
9.3
10
Average snowfall
0.67" 17mm
2.6" 66mm
2.24" 57mm
Average snowfall days
2.4
4.1
3.9
Average daylight
9h 3min
9h 5min
10h 5min
Average sunshine
5h 1min
5h 1min
5h 0min
Average sunshine days
18.1
18.6
15.2
Average UV index
2
2
3
Average cloud cover
45%
43%
45%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Bladensburg, MD

Average temperature in January - Bladensburg, MD
  • Average high temperature in January: 39.9°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 (39.9°F).

  • Average low temperature in January: 27.7°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

Average pressure in January
Bladensburg, MD

Average pressure in January - Bladensburg, 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 (29.94"Hg).

Average wind speed in January
Bladensburg, MD

Average wind speed in January - Bladensburg, MD
  • Average wind speed in January: 7.9mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in January
Bladensburg, MD

Average humidity in January - Bladensburg, MD
  • Average humidity in January: 72%

The months with the highest relative humidity are May, October and December (76%).
The months with the lowest relative humidity are April and July (71%).

Average rainfall in January
Bladensburg, MD

Average rainfall in January - Bladensburg, MD
  • Average rainfall in January: 2.01"

The wettest month (with the highest rainfall) is August (3.58").
The driest month (with the least rainfall) is January (2.01").

Average rainfall days in January
Bladensburg, MD

Average rainfall days in January - Bladensburg, MD
  • Average rainfall days in January: 9.3 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is November (9 days).

Average snowfall in January
Bladensburg, MD

Average snowfall in January - Bladensburg, MD
  • Average snowfall in January: 2.6"

The month with the highest snowfall is January (2.6").
The months with the least snowfall are May, June, July, August, September, October and November (0").

Average snowfall days in January
Bladensburg, MD

Average snowfall days in January - Bladensburg, MD
  • Average snowfall days in January: 4.1 days

The month with the highest number of snowfall days is January (4.1 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
Bladensburg, MD

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

Average sunshine days in January
Bladensburg, MD

Average sunshine days in January - Bladensburg, MD
  • Average sunshine days in January: 18.6 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (11.8 days).

Average UV index in January
Bladensburg, MD

Average UV index in January - Bladensburg, 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).

Average cloud cover in January
Bladensburg, MD

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

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in January
Bladensburg, MD

Average visibility in January - Bladensburg, 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).

Bladensburg, Maryland, USA

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