January weather forecast
Mariba, KY

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Weather in January

January, the same as December, is an icy winter month in Mariba, Kentucky, with an average temperature fluctuating between 39.7°F (4.3°C) and 26.1°F (-3.3°C).

Temperature

Mariba's temperature records reveal January as the coldest month, marked by average highs of 39.7°F (4.3°C) and lows of 26.1°F (-3.3°C).

Humidity

The average relative humidity in January is 79%.

Rainfall

In Mariba, in January, during 12.1 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. In Mariba, during the entire year, the rain falls for 174.3 days and collects up to 34.33" (872mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Mariba, in January, during 9.5 snowfall days, 2.87" (73mm) of snow is typically accumulated. Throughout the year, there are 33.8 snowfall days, and 11.69" (297mm) of snow is accumulated.

Daylight

In Mariba, the average length of the day in January is 9h and 53min.
On the first day of the month, sunrise is at 7:50 am and sunset at 5:25 pm. On the last day of January, sunrise is at 7:39 am and sunset at 5:55 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 4h of sunshine.

UV index

The months with the lowest UV index in Mariba are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In January, a daily UV index of 2 turns into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

What month is the coldest in Mariba?

January stands out as Mariba's coldest month, with temperatures ranging between an average high of 39.7°F (4.3°C) and a low of 26.1°F (-3.3°C).

How cold does it get in Mariba in January?

In January, in Mariba, the average high-temperature is 39.7°F (4.3°C), and the average low-temperature is 26.1°F (-3.3°C).

What is the average humidity in January in Mariba?

In January, the average relative humidity in Mariba is 79%.

How many days does it rain in January in Mariba?

In Mariba, during January, the rain falls for 12.1 days and regularly aggregates up to 2.48" (63mm) of precipitation.

How many days does it snow in January in Mariba?

In Mariba, Kentucky, during January, snow falls for 9.5 days and regularly aggregates up to 2.87" (73mm) of snow.

How many hours of daylight does Mariba have in January?

The average day length in January in Mariba, Kentucky, is 9h and 53min.

What time are sunrise and sunset in January in Mariba?

On the first day of January, sunrise is at 7:50 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:55 pm EST.

What is the month with the least sunshine in Mariba?

January has the least sunshine of the year in Mariba, with an average of 4h of sunshine.

How long on average sun shines in January in Mariba?

In January, the average sunshine duration in Mariba is 4h.

What is the month with the lowest UV index in Mariba?

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

What is the UV index reading in January in Mariba?

In Mariba, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health threat 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
Mariba, KY

Average temperature in January - Mariba, KY
  • Average high temperature in January: 39.7°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in January: 26.1°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in January
Mariba, KY

Average pressure in January - Mariba, KY
  • Average pressure in January: 30.15"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in January
Mariba, KY

Average wind speed in January - Mariba, KY
  • Average wind speed in January: 7.7mph

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in January
Mariba, KY

Average humidity in January - Mariba, KY
  • Average humidity in January: 79%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (75%).

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Average rainfall in January
Mariba, KY

Average rainfall in January - Mariba, KY
  • Average rainfall in January: 2.48"

The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in January
Mariba, KY

Average rainfall days in January - Mariba, KY
  • Average rainfall days in January: 12.1 days

The months with the highest number of rainy days are May and July (18.3 days).
The month with the least rainy days is November (11.2 days).

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Average snowfall in January
Mariba, KY

Average snowfall in January - Mariba, KY
  • Average snowfall in January: 2.87"

The month with the highest snowfall is February (3.03").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Mariba, KY

Average snowfall days in January - Mariba, KY
  • Average snowfall days in January: 9.5 days

The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Mariba, KY

Average daylight in January / Average sunshine in January - Mariba, KY
  • 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 36min).

  • Average sunshine in January: 4h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in January
Mariba, KY

Average sunshine days in January - Mariba, KY
  • Average sunshine days in January: 11.8 days

The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is February (9.3 days).

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Average UV index in January
Mariba, KY

Average UV index in January - Mariba, KY
  • 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, February, November and December (UV index 2).

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Average cloud cover in January
Mariba, KY

Average cloud cover in January - Mariba, KY
  • Average cloud cover in January: 59

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in January
Mariba, KY

Average visibility in January - Mariba, KY
  • Average visibility in January: 5mi

The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).

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Mariba, Kentucky, USA

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