January weather forecast
Chevy Chase Section Five, MD

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Weather in January

January, the same as December, is an icy winter month in Chevy Chase Section Five, Maryland, with an average temperature varying between 27°F (-2.8°C) and 39.9°F (4.4°C).

Temperature

January, with average temperatures reaching a high of 39.9°F (4.4°C) and a low of 27°F (-2.8°C), is the coldest month.

Humidity

The average relative humidity in January is 72%.

Rainfall

The month with the least rainfall is January, when the rain falls for 8.7 days and typically collects 1.69" (43mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. The month with the most snowfall is January, when snow falls for 4.3 days and typically aggregates up to 2.6" (66mm) of snow.

Daylight

The average length of the day in January in Chevy Chase Section Five is 9h and 48min.
On the first day of January, sunrise is at 7:27 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

The months with the least sunshine are January, February and December, with an average of 5h of sunshine.

UV index

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

With average high temperatures of 39.9°F (4.4°C) and lows of 27°F (-2.8°C), January is the coldest month.

Is it cold during January?

An average high-temperature, in January, in Chevy Chase Section Five, is 39.9°F (4.4°C) and the average low-temperature is 27°F (-2.8°C).

What is the average humidity in January?

The average relative humidity in January in Chevy Chase Section Five is 72%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 8.7 days and typically collects 1.69" (43mm) of precipitation.

How much does it rain in January?

In Chevy Chase Section Five, in January, it is raining for 8.7 days, with typically 1.69" (43mm) of accumulated precipitation.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 4.3 days and accumulates 2.6" (66mm) of snow.

How much does it snow in January?

In January, in Chevy Chase Section Five, it is snowing for 4.3 days. Throughout January, 2.6" (66mm) of snow is accumulated.

What is the average length of the day in January?

In Chevy Chase Section Five, the average day length in January is 9h and 48min.

What time are sunrise and sunset in January in Chevy Chase Section Five?

In January, on the first day of the month, sunrise is at 7:27 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.

What is the month with the least sunshine?

The months with the least sunshine are January, February and December, with an average of 5h of sunshine.

How many hours of sunshine does Chevy Chase Section Five have in January?

In Chevy Chase Section Five, the average sunshine duration in January is 5h.

When is the lowest UV index in Chevy Chase Section Five?

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

What is the UV index reading in January?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Chevy Chase Section Five, MD

Average temperature in January - Chevy Chase Section Five, MD
  • Average high temperature in January: 39.9°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (39.9°F).

  • Average low temperature in January: 27°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°F).

Average pressure in January
Chevy Chase Section Five, MD

Average pressure in January - Chevy Chase Section Five, 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
Chevy Chase Section Five, MD

Average wind speed in January - Chevy Chase Section Five, MD
  • Average wind speed in January: 7.6mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in January
Chevy Chase Section Five, MD

Average humidity in January - Chevy Chase Section Five, MD
  • Average humidity in January: 72%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).

Average rainfall in January
Chevy Chase Section Five, MD

Average rainfall in January - Chevy Chase Section Five, MD
  • Average rainfall in January: 1.69"

The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.69").

Average rainfall days in January
Chevy Chase Section Five, MD

Average rainfall days in January - Chevy Chase Section Five, MD
  • Average rainfall days in January: 8.7 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is November (8.5 days).

Average snowfall in January
Chevy Chase Section Five, MD

Average snowfall in January - Chevy Chase Section Five, 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 and October (0").

Average snowfall days in January
Chevy Chase Section Five, MD

Average snowfall days in January - Chevy Chase Section Five, MD
  • Average snowfall days in January: 4.3 days

The month with the highest number of snowfall days is February (4.4 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
Chevy Chase Section Five, MD

Average daylight in January / Average sunshine in January - Chevy Chase Section Five, 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 42min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 0min).

Average sunshine days in January
Chevy Chase Section Five, MD

Average sunshine days in January - Chevy Chase Section Five, MD
  • Average sunshine days in January: 18.1 days

The month with the most sunshine days is November (20.4 days).
The months with the least sunshine days are May and July (12.3 days).

Average UV index in January
Chevy Chase Section Five, MD

Average UV index in January - Chevy Chase Section Five, 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).

Average cloud cover in January
Chevy Chase Section Five, MD

Average cloud cover in January - Chevy Chase Section Five, 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 31).

Average visibility in January
Chevy Chase Section Five, MD

Average visibility in January - Chevy Chase Section Five, 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).

Chevy Chase Section Five, Maryland, USA

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