January weather forecast
Saint Paul, KY

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Weather in January

January, like December, in Saint Paul, Kentucky, is an icy winter month, with an average temperature varying between 24.3°F (-4.3°C) and 37.8°F (3.2°C).

Temperature

Saint Paul's temperature records reveal January as the coldest month, marked by average highs of 37.8°F (3.2°C) and lows of 24.3°F (-4.3°C).

Humidity

In Saint Paul, the average relative humidity in January is 80%.

Rainfall

In January, the rain falls for 11.5 days. Throughout January, 2.28" (58mm) of precipitation is accumulated. In Saint Paul, Kentucky, during the entire year, the rain falls for 170.4 days and collects up to 31.02" (788mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 10.6 days and accumulates 3.19" (81mm) of snow.

Daylight

In January, the average length of the day is 9h and 50min.
On the first day of the month, sunrise is at 7:50 am and sunset at 5:21 pm. On the last day of January, sunrise is at 7:39 am and sunset at 5:52 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 3.9h of sunshine.

UV index

January, February, 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 unsafe exposure to UV radiation for the ordinary person.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

January, on average, is the coldest month, registering a high temperature of 37.8°F (3.2°C) and a low of 24.3°F (-4.3°C).

How cold is January in Saint Paul?

The high-temperature, in January, in Saint Paul, is 37.8°F (3.2°C), while the low-temperature averages to 24.3°F (-4.3°C).

What is the average humidity in January?

In January, the average relative humidity in Saint Paul, Kentucky, is 80%.

How much does it rain in Saint Paul in January?

In Saint Paul, in January, it is raining for 11.5 days, with typically 2.28" (58mm) of accumulated precipitation.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 10.6 days and accumulates 3.19" (81mm) of snow.

How much does it snow in January?

In Saint Paul, in January, during 10.6 snowfall days, 3.19" (81mm) of snow is typically accumulated.

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

The average day length in January is 9h and 50min.

When is the sunrise / sunset in January?

On the first day of January in Saint Paul, sunrise is at 7:50 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:52 pm EST.

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

With an average of 3.9h of sunshine, January has the least sunshine of the year in Saint Paul, Kentucky.

How long on average sun shines in January?

The average sunshine duration in January is 3.9h.

When is the lowest UV index in Saint Paul?

The months with the lowest UV index are January, February, 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 value of 2, and less, symbolizes a low health risk from 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
Saint Paul, KY

Average temperature in January - Saint Paul, KY
  • Average high temperature in January: 37.8°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in January: 24.3°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in January
Saint Paul, KY

Average pressure in January - Saint Paul, 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).

Average wind speed in January
Saint Paul, KY

Average wind speed in January - Saint Paul, KY
  • Average wind speed in January: 7.5mph

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in January
Saint Paul, KY

Average humidity in January - Saint Paul, KY
  • Average humidity in January: 80%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (75%).

Average rainfall in January
Saint Paul, KY

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

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in January
Saint Paul, KY

Average rainfall days in January - Saint Paul, KY
  • Average rainfall days in January: 11.5 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in January
Saint Paul, KY

Average snowfall in January - Saint Paul, KY
  • Average snowfall in January: 3.19"

The month with the highest snowfall is January (3.19").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Saint Paul, KY

Average snowfall days in January - Saint Paul, KY
  • Average snowfall days in January: 10.6 days

The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Saint Paul, 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 30min).

  • Average sunshine in January: 3h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in January
Saint Paul, KY

Average sunshine days in January - Saint Paul, KY
  • Average sunshine days in January: 11.8 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is February (10 days).

Average UV index in January
Saint Paul, KY

Average UV index in January - Saint Paul, 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).

Average cloud cover in January
Saint Paul, KY

Average cloud cover in January - Saint Paul, KY
  • Average cloud cover in January: 60

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in January
Saint Paul, KY

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

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

Saint Paul, Kentucky, USA

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