January weather forecast
Poplar Bluff, MO

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Weather in January

January, the same as December, in Poplar Bluff, Missouri, is a frosty winter month, with an average temperature ranging between min 29.5°F (-1.4°C) and max 42.8°F (6°C).

Temperature

In Poplar Bluff, the month of January is known for its lowest average temperatures, reaching a high of 42.8°F (6°C) and a low of 29.5°F (-1.4°C).

Humidity

In Poplar Bluff, the average relative humidity in January is 74%.

Rainfall

In Poplar Bluff, in January, during 6 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. Throughout the year, there are 124.5 rainfall days, and 16.38" (416mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In January, it is snowing for 1.8 days. Throughout January, 0.16" (4mm) of snow is accumulated. In Poplar Bluff, during the entire year, snow falls for 6.5 days and aggregates up to 0.94" (24mm) of snow.

Daylight

The average length of the day in January is 9h and 59min.
On the first day of the month, sunrise is at 7:14 am and sunset at 4:55 pm. On the last day of January, sunrise is at 7:04 am and sunset at 5:25 pm CST.

Sunshine

The average sunshine in January is 5.2h.

UV index

January 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 minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 2 in January converts into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

Poplar Bluff's January weather reaches an average high of 42.8°F (6°C) and an average low of 29.5°F (-1.4°C), making it the coldest month.

How cold is January?

The high-temperature, in January, in Poplar Bluff, records 42.8°F (6°C), while the low-temperature is 29.5°F (-1.4°C).

What is the average humidity in January?

In January, the average relative humidity is 74%.

How much does it rain in January?

In January, the rain falls for 6 days. Throughout January, 1.02" (26mm) of precipitation is accumulated.

How many days does it snow in January?

In Poplar Bluff, in January, snow falls for 1.8 days, with typically accumulated 0.16" (4mm) of snow.

What is the average length of the day in January?

In January, the average day length is 9h and 59min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:14 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:25 pm CST.

How many hours of sunshine does Poplar Bluff have in January?

In January, the average sunshine duration is 5.2h.

What are the months with the lowest UV index?

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

What is the UV index intensity in January?

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health threat 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
Poplar Bluff, MO

Average temperature in January - Poplar Bluff, MO
  • Average high temperature in January: 42.8°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (42.8°F).

  • Average low temperature in January: 29.5°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in January
Poplar Bluff, MO

Average pressure in January - Poplar Bluff, MO
  • 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 (29.93"Hg).

Average wind speed in January
Poplar Bluff, MO

Average wind speed in January - Poplar Bluff, MO
  • Average wind speed in January: 8.8mph

The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in January
Poplar Bluff, MO

Average humidity in January - Poplar Bluff, MO
  • Average humidity in January: 74%

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (69%).

Average rainfall in January
Poplar Bluff, MO

Average rainfall in January - Poplar Bluff, MO
  • Average rainfall in January: 1.02"

The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is December (0.75").

Average rainfall days in January
Poplar Bluff, MO

Average rainfall days in January - Poplar Bluff, MO
  • Average rainfall days in January: 6 days

The months with the highest number of rainy days are May and July (14.3 days).
The month with the least rainy days is January (6 days).

Average snowfall in January
Poplar Bluff, MO

Average snowfall in January - Poplar Bluff, MO
  • Average snowfall in January: 0.16"

The month with the highest snowfall is February (0.39").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Poplar Bluff, MO

Average snowfall days in January - Poplar Bluff, MO
  • Average snowfall days in January: 1.8 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Poplar Bluff, MO

Average daylight in January / Average sunshine in January - Poplar Bluff, MO
  • Average daylight in January: 10h and 0min

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

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in January
Poplar Bluff, MO

Average sunshine days in January - Poplar Bluff, MO
  • Average sunshine days in January: 22.5 days

The month with the most sunshine days is January (22.5 days).
The month with the least sunshine days is July (13.8 days).

Average UV index in January
Poplar Bluff, MO

Average UV index in January - Poplar Bluff, MO
  • 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 and December (UV index 2).

Average cloud cover in January
Poplar Bluff, MO

Average cloud cover in January - Poplar Bluff, MO
  • Average cloud cover in January: 43

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 24).

Average visibility in January
Poplar Bluff, MO

Average visibility in January - Poplar Bluff, MO
  • Average visibility in January: 6mi

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

Poplar Bluff, Missouri, USA

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