January weather forecast
Longmeadow, MD

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Weather in January

January, the same as December, is an icy winter month in Longmeadow, Maryland, with an average temperature varying between 39.6°F (4.2°C) and 28.4°F (-2°C).

Temperature

Longmeadow's temperature records reveal January as the coldest month, marked by average highs of 39.6°F (4.2°C) and lows of 28.4°F (-2°C).

Humidity

January, March, April and November, with an average relative humidity of 72%, are the least humid months.

Rainfall

In Longmeadow, Maryland, during January, the rain falls for 9.9 days and regularly aggregates up to 2.01" (51mm) of precipitation. Throughout the year, there are 155.7 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. January is the month with the most snowfall in Longmeadow. Snow falls for 4.4 days and accumulates 2.05" (52mm) 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 7:25 am and sunset at 4:54 pm. On the last day of January, sunrise is at 7:13 am and sunset at 5:25 pm EST.

Sunshine

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

UV index

The months with the lowest UV index are January, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.

Frequently asked questions

What part of the year is the coldest?

Longmeadow notes the coldest temperatures in January, with a average high of 39.6°F (4.2°C) and a low of 28.4°F (-2°C).

Is January cold?

The average high-temperature and low-temperature during January are 39.6°F (4.2°C) and 28.4°F (-2°C) respectively.

What are the least humid months?

January, March, April and November, with an average relative humidity of 72%, are the least humid months.

What is the average humidity in January?

The average relative humidity in January is 72%.

How many days does it rain in January?

In Longmeadow, during January, the rain falls for 9.9 days and regularly aggregates up to 2.01" (51mm) of precipitation.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 4.4 days and accumulates 2.05" (52mm) of snow.

How many days does it snow in January?

In Longmeadow, in January, during 4.4 snowfall days, 2.05" (52mm) of snow is typically accumulated.

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

In January, the average day length is 9h and 47min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:25 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:25 pm EST.

How many hours of sunshine does Longmeadow have in January?

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

What is the month with the lowest UV index?

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

What is the UV index reading in January?

In Longmeadow, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health threat from exposure to the Sun's UV radiation.
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
Longmeadow, MD

Average temperature in January - Longmeadow, MD
  • Average high temperature in January: 39.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in January: 28.4°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

Average pressure in January
Longmeadow, MD

Average pressure in January - Longmeadow, 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).

Average wind speed in January
Longmeadow, MD

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

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in January
Longmeadow, MD

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

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

Average rainfall in January
Longmeadow, MD

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

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in January
Longmeadow, MD

Average rainfall days in January - Longmeadow, MD
  • Average rainfall days in January: 9.9 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in January
Longmeadow, MD

Average snowfall in January - Longmeadow, MD
  • Average snowfall in January: 2.05"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Longmeadow, MD

Average snowfall days in January - Longmeadow, MD
  • Average snowfall days in January: 4.4 days

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

Average daylight in January / Average sunshine in January - Longmeadow, 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 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in January
Longmeadow, MD

Average sunshine days in January - Longmeadow, MD
  • Average sunshine days in January: 17.5 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in January
Longmeadow, MD

Average UV index in January - Longmeadow, 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
Longmeadow, MD

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

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in January
Longmeadow, MD

Average visibility in January - Longmeadow, 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).

Longmeadow, Maryland, USA

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