January weather forecast
Saint Catharine, KY

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Weather in January

January, like December, in Saint Catharine, Kentucky, is an icy winter month, with temperature in the range of an average low of 26.4°F (-3.1°C) and an average high of 39.7°F (4.3°C).

Temperature

Saint Catharine's coldest temperatures are experienced in January, with average high temperatures of 39.7°F (4.3°C) and lows of 26.4°F (-3.1°C).

Humidity

In Saint Catharine, Kentucky, the average relative humidity in January is 79%.

Rainfall

In Saint Catharine, in January, during 10.2 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. Throughout the year, in Saint Catharine, there are 166.5 rainfall days, and 33.66" (855mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In Saint Catharine, in January, snow falls for 7.9 days, with typically accumulated 1.77" (45mm) of snow. In Saint Catharine, during the entire year, snow falls for 26.5 days and aggregates up to 7.83" (199mm) of snow.

Daylight

The average length of the day in January is 9h and 55min.
On the first day of the month, sunrise is at 7:56 am and sunset at 5:32 pm. On the last day of January, in Saint Catharine, sunrise is at 7:45 am and sunset at 6:03 pm EST.

Sunshine

January has the least sunshine of the year, with an average of 4.4h of sunshine.

UV index

The months with the lowest UV index 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 exposure to the Sun's UV rays for ordinary individuals.
Note: In January, a daily UV index of 2 turns into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What time of the year is the coldest in Saint Catharine?

January is the month that records the lowest temperatures in Saint Catharine, with averages ranging from a high of 39.7°F (4.3°C) to a low of 26.4°F (-3.1°C).

Is it cold in Saint Catharine during January?

In January, the average high-temperature and low-temperature in Saint Catharine, Kentucky, are 39.7°F (4.3°C) and 26.4°F (-3.1°C) respectively.

What is the average humidity in January in Saint Catharine?

The average relative humidity in January in Saint Catharine is 79%.

How many days does it rain in January in Saint Catharine?

In Saint Catharine, in January, during 10.2 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

How much does it snow in Saint Catharine in January?

In Saint Catharine, in January, during 7.9 snowfall days, 1.77" (45mm) of snow is typically accumulated.

How many hours of daylight does Saint Catharine have in January?

In January, the average day length in Saint Catharine is 9h and 55min.

When are sunrise and sunset in January in Saint Catharine?

In January, on the first day of the month, sunrise is at 7:56 am and sunset at 5:32 pm. On the last day of the month, in Saint Catharine, Kentucky, sunrise is at 7:45 am and sunset at 6:03 pm EST.

What is the month with the least sunshine in Saint Catharine?

With an average of 4.4h of sunshine, January has the least sunshine of the year in Saint Catharine, Kentucky.

How many hours of sunshine does Saint Catharine have in January?

In January, the average sunshine duration is 4.4h.

When is the lowest UV index in Saint Catharine?

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

What is the UV index reading in January in Saint Catharine?

In Saint Catharine, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Saint Catharine, KY

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

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in January: 26.4°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

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Average pressure in January
Saint Catharine, KY

Average pressure in January - Saint Catharine, KY
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in January
Saint Catharine, KY

Average wind speed in January - Saint Catharine, KY
  • Average wind speed in January: 8.5mph

The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity in January
Saint Catharine, KY

Average humidity in January - Saint Catharine, KY
  • Average humidity in January: 79%

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

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Average rainfall in January
Saint Catharine, KY

Average rainfall in January - Saint Catharine, KY
  • Average rainfall in January: 2.28"

The wettest month (with the highest rainfall) is July (3.31").
The driest month (with the least rainfall) is September (2.17").

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Average rainfall days in January
Saint Catharine, KY

Average rainfall days in January - Saint Catharine, KY
  • Average rainfall days in January: 10.2 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (10.1 days).

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Average snowfall in January
Saint Catharine, KY

Average snowfall in January - Saint Catharine, KY
  • Average snowfall in January: 1.77"

The month with the highest snowfall is February (2.13").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Saint Catharine, KY

Average snowfall days in January - Saint Catharine, KY
  • Average snowfall days in January: 7.9 days

The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Saint Catharine, KY

Average daylight in January / Average sunshine in January - Saint Catharine, KY
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 4h and 2min

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 24min).

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Average sunshine days in January
Saint Catharine, KY

Average sunshine days in January - Saint Catharine, KY
  • Average sunshine days in January: 13.9 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is July (10.6 days).

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Average UV index in January
Saint Catharine, KY

Average UV index in January - Saint Catharine, 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
Saint Catharine, KY

Average cloud cover in January - Saint Catharine, KY
  • Average cloud cover in January: 57

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in January
Saint Catharine, KY

Average visibility in January - Saint Catharine, KY
  • Average visibility in January: 5mi

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

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Saint Catharine, Kentucky, USA

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