January weather forecast and climate
Big Sandy Junction, KY

January, the same as December, is another cold winter month in Big Sandy Junction, Kentucky, with average temperature fluctuating between 25.5°F (-3.6°C) and 38.8°F (3.8°C).

Temperature

The coldest month is January, with an average high-temperature of 38.8°F (3.8°C) and an average low-temperature of 25.5°F (-3.6°C).

Humidity

The average relative humidity in Big Sandy Junction is 80%.

Rainfall

In January, in Big Sandy Junction, the rain falls for 11.9 days. Throughout January, 1.89" (48mm) of precipitation is accumulated. Throughout the year, there are 164.7 rainfall days, and 26.26" (667mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Big Sandy Junction, during January, snow falls for 11 days and regularly aggregates up to 2.99" (76mm) of snow. Throughout the year, in Big Sandy Junction, there are 37.9 snowfall days, and 12.44" (316mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9.9h.

Sunshine

With an average of 3.9h of sunshine, January has the least sunshine of the year.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Big Sandy Junction, Kentucky. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to the UV radiation for the average person.
Note: In January, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the coldest month in Big Sandy Junction?

With an average high-temperature of 38.8°F (3.8°C) and an average low-temperature of 25.5°F (-3.6°C), January is the coldest month in Big Sandy Junction, Kentucky.

What is the temperature in January in Big Sandy Junction?

The average high-temperature, in January, is 38.8°F (3.8°C), while the average low-temperature is 25.5°F (-3.6°C).

What is the average humidity in January in Big Sandy Junction?

In January, the average relative humidity is 80%.

How much does it rain in Big Sandy Junction in January?

In Big Sandy Junction, Kentucky, during January, the rain falls for 11.9 days and regularly aggregates up to 1.89" (48mm) of precipitation.

How much does it snow in Big Sandy Junction in January?

In Big Sandy Junction, during January, snow falls for 11 days and regularly aggregates up to 2.99" (76mm) of snow.

What is the average length of the day in January in Big Sandy Junction?

In Big Sandy Junction, the average length of the day in January is 9.9h.

What is the month with the least sunshine in Big Sandy Junction?

January has the least sunshine of the year, with an average of 3.9h of sunshine.

How many hours of sunshine does Big Sandy Junction have in January?

In January, the average sunshine is 3.9h.

What are the months with the lowest UV index in Big Sandy Junction?

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

What is the UV index intensity in January in Big Sandy Junction?

In Big Sandy Junction, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to the Sun's UV rays.
Average temperature in January - Big Sandy Junction, KY
  • Average high temperature in January: 38.8°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in January: 25.5°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 (25.5°F).

Average pressure in January - Big Sandy Junction, KY
  • Average pressure in January: 30.15"

The month with the highest atmospheric pressure is November (30.16").
The month with the lowest atmospheric pressure is June (29.97").

Average wind speed in January - Big Sandy Junction, KY
  • Average wind speed in January: 6.8mph

The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in January - Big Sandy Junction, KY
  • Average humidity in January: 80%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).

Average rainfall in January - Big Sandy Junction, KY
  • Average rainfall in January: 1.89"

The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in January - Big Sandy Junction, KY
  • Average rainfall days in January: 11.9 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in January - Big Sandy Junction, KY
  • Average snowfall in January: 2.99"

The month with the highest snowfall is February (3.54").
Months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January - Big Sandy Junction, KY
  • Average snowfall days in January: 11 days

The month with the highest number of snowfall days is January (11 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Big Sandy Junction, KY
  • Average daylight in January: 9.9h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in January: 3.9h

The month with the most sunshine is August (Average sunshine: 10.5h).
The month with the least sunshine is January (Average sunshine: 3.9h).

Average sunshine days in January - Big Sandy Junction, KY
  • Average sunshine days in January: 12.5 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (10.2 days).

Average UV index in January - Big Sandy Junction, KY
  • Average UV index in January: 2

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

Average cloud cover in January - Big Sandy Junction, 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 31).

Average visibility in January - Big Sandy Junction, KY
  • Average visibility in January: 5mi

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