January weather forecast
Kettering, MD

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Weather in January

January, like December, in Kettering, Maryland, is a wintry winter month, with an average temperature fluctuating between 28.2°F (-2.1°C) and 40.1°F (4.5°C).

Temperature

Kettering's temperature records reveal January as the coldest month, marked by average highs of 40.1°F (4.5°C) and lows of 28.2°F (-2.1°C).

Humidity

The months with the lowest humidity in Kettering are January, March and April, with an average relative humidity of 72%.

Rainfall

The month with the least rainfall in Kettering is January, when the rain falls for 9.4 days and typically collects 2.05" (52mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall in Kettering. January is the month with the most snowfall in Kettering. Snow falls for 4.6 days and accumulates 2.76" (70mm) of snow.

Daylight

The average length of the day in January is 9h and 49min.
On the first day of the month, sunrise is at 7:25 am and sunset at 4:55 pm. On the last day of January, sunrise is at 7:14 am and sunset at 5:26 pm EST.

Sunshine

In January, the average sunshine in Kettering, Maryland, 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 of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 2 during January translates 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. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What month is the coldest in Kettering?

The month of January sees the average lowest temperatures in Kettering, Maryland, reaching 40.1°F (4.5°C) at the peak and 28.2°F (-2.1°C) at the low.

How cold is January in Kettering?

The average high-temperature, in January, in Kettering, is 40.1°F (4.5°C), while the average low-temperature is 28.2°F (-2.1°C).

What is the least humid month in Kettering?

The months with the lowest humidity are January, March and April, with an average relative humidity of 72%.

What is the average humidity in January in Kettering?

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

What is the driest month in Kettering?

January is the month with the least rainfall. Rain falls for 9.4 days and accumulates 2.05" (52mm) of precipitation.

How much does it rain in Kettering in January?

In January, the rain falls for 9.4 days. Throughout January, 2.05" (52mm) of precipitation is accumulated.

What is the snowiest month in Kettering?

January is the month with the most snowfall in Kettering. Snow falls for 4.6 days and accumulates 2.76" (70mm) of snow.

How many days does it snow in January in Kettering?

In Kettering, Maryland, in January, snow falls for 4.6 days, with typically accumulated 2.76" (70mm) of snow.

How many hours of daylight does Kettering have in January?

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

When is the sunrise / sunset in January in Kettering?

On the first day of January, sunrise is at 7:25 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:26 pm EST.

How many hours of sunshine does Kettering have in January?

In January, the average sunshine duration is 5.3h.

What are the months with the lowest UV index in Kettering?

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 Kettering?

The average daily maximum UV index in January in Kettering, Maryland, is 2. A UV Index reading of 2, and below, represents a low health risk 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
Kettering, MD

Average temperature in January - Kettering, MD
  • Average high temperature in January: 40.1°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in January: 28.2°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

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Average pressure in January
Kettering, MD

Average pressure in January - Kettering, 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).

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Average wind speed in January
Kettering, MD

Average wind speed in January - Kettering, MD
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).

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Average humidity in January
Kettering, MD

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

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are January, March and April (72%).

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Average rainfall in January
Kettering, MD

Average rainfall in January - Kettering, MD
  • Average rainfall in January: 2.05"

The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is January (2.05").

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Average rainfall days in January
Kettering, MD

Average rainfall days in January - Kettering, MD
  • Average rainfall days in January: 9.4 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in January
Kettering, MD

Average snowfall in January - Kettering, MD
  • Average snowfall in January: 2.76"

The month with the highest snowfall is January (2.76").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Kettering, MD

Average snowfall days in January - Kettering, 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
Kettering, MD

Average daylight in January / Average sunshine in January - Kettering, MD
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
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: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in January
Kettering, MD

Average sunshine days in January - Kettering, 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 July (10.8 days).

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Average UV index in January
Kettering, MD

Average UV index in January - Kettering, 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
Kettering, MD

Average cloud cover in January - Kettering, MD
  • Average cloud cover in January: 42

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
Kettering, MD

Average visibility in January - Kettering, 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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Kettering, Maryland, USA

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