January weather forecast and climate
Ary, KY

January, like December, in Ary, Kentucky, is another cold winter month, with temperature in the range of an average high of 40.6°F (4.8°C) and an average low of 27°F (-2.8°C).

Temperature

January is the coldest month, with an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 27°F (-2.8°C).

Humidity

In January, the average relative humidity is 79%.

Rainfall

In Ary, in January, during 11.3 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. Throughout the year, in Ary, there are 168.8 rainfall days, and 24.84" (631mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In January, it is snowing for 10.3 days. Throughout January, 2.56" (65mm) of snow is accumulated. In Ary, during the entire year, snow falls for 33.3 days, and aggregates up to 11.34" (288mm) of snow.

Daylight

The average length of the day in Ary, Kentucky, is 9.9h.

Sunshine

January has the least sunshine of the year in Ary, with an average of 4.3h of sunshine.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 2 transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the coldest month in Ary?

With an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 27°F (-2.8°C), January is the coldest month in Ary.

What is the temperature in January in Ary?

In January, the average high-temperature is 40.6°F (4.8°C), and the average low-temperature is 27°F (-2.8°C).

What is the average humidity in January in Ary?

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

How many days does it rain in January in Ary?

In Ary, Kentucky, during January, the rain falls for 11.3 days and regularly aggregates up to 1.89" (48mm) of precipitation.

How many days does it snow in January in Ary?

In Ary, Kentucky, during January, snow falls for 10.3 days and regularly aggregates up to 2.56" (65mm) of snow.

How many hours of daylight does Ary have in January?

The average length of the day in January in Ary is 9.9h.

What is the month with the least sunshine in Ary?

With an average of 4.3h of sunshine, January has the least sunshine of the year in Ary.

How long on average sun shines in January in Ary?

In Ary, the average sunshine in January is 4.3h.

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

Months with the lowest UV index in Ary are January, February and December, with an average maximum UV index of 2.

How high is the UV index in January in Ary?

In January, the average daily maximum UV index in Ary is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in January - Ary, KY
  • Average high temperature in January: 40.6°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in January: 27°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (27°F).

Average pressure in January - Ary, KY
  • Average pressure in January: 30.16"

Months with the highest atmospheric pressure are January and November (30.16").
The month with the lowest atmospheric pressure is June (29.98").

Average wind speed in January - Ary, KY
  • Average wind speed in January: 6.6mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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

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

Average rainfall in January - Ary, KY
  • Average rainfall in January: 1.89"

The wettest month (with the highest rainfall) is February (2.76").
The driest month (with the least rainfall) is September (1.46").

Average rainfall days in January - Ary, KY
  • Average rainfall days in January: 11.3 days

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in January - Ary, KY
  • Average snowfall in January: 2.56"

The month with the highest snowfall is February (3.15").
Months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January - Ary, KY
  • Average snowfall days in January: 10.3 days

The month with the highest number of snowfall days is January (10.3 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Ary, KY
  • Average daylight in January: 9.9h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in January: 4.3h

Months with the most sunshine are June, July and August (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 4.3h).

Average sunshine days in January - Ary, KY
  • Average sunshine days in January: 12.7 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is May (9.7 days).

Average UV index in January - Ary, KY
  • Average UV index in January: 2

Months with the highest UV index are May, June and August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in January - Ary, KY
  • Average cloud cover in January: 57

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 32).

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

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