January weather forecast
Plattsburg, MO

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Weather in January

January, like December, in Plattsburg, Missouri, is a wintry winter month, with an average temperature ranging between max 35.2°F (1.8°C) and min 20.8°F (-6.2°C).

Temperature

January, recording an average high temperature of 35.2°F (1.8°C) and a low temperature of 20.8°F (-6.2°C), is Plattsburg's coldest month.

Humidity

The average relative humidity in January in Plattsburg is 76%.

Rainfall

January is the month with the least rainfall in Plattsburg. Rain falls for 5 days and accumulates 1.02" (26mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Plattsburg. The month with the most snowfall is January, when snow falls for 6.5 days and typically aggregates up to 3.23" (82mm) of snow.

Daylight

The average length of the day in January is 9h and 45min.
On the first day of January, sunrise is at 7:38 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:36 pm CST.

Sunshine

With an average of 4.8h of sunshine, January has the least sunshine of the year in Plattsburg.

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 of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 2 during January leads to these advisories:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Plattsburg?

In Plattsburg, January is the coldest month, with temperatures averaging a high of 35.2°F (1.8°C) and a low of 20.8°F (-6.2°C).

How cold is it in Plattsburg in January?

In January, in Plattsburg, the average high-temperature is 35.2°F (1.8°C), and the average low-temperature is 20.8°F (-6.2°C).

What is the average humidity in January in Plattsburg?

The average relative humidity in January in Plattsburg is 76%.

What is the driest month in Plattsburg?

The month with the least rainfall is January, when the rain falls for 5 days and typically collects 1.02" (26mm) of precipitation.

How much does it rain in Plattsburg in January?

In January, in Plattsburg, Missouri, the rain falls for 5 days. Throughout January, 1.02" (26mm) of precipitation is accumulated.

What is the snowiest month in Plattsburg?

January is the month with the most snowfall. Snow falls for 6.5 days and accumulates 3.23" (82mm) of snow.

How much does it snow in Plattsburg in January?

In January, in Plattsburg, it is snowing for 6.5 days. Throughout January, 3.23" (82mm) of snow is accumulated.

What is the average length of the day in January in Plattsburg?

The average day length in January in Plattsburg is 9h and 45min.

When are sunrise and sunset in January in Plattsburg?

In January, on the first day of the month, sunrise is at 7:38 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:36 pm CST.

What is the month with the least sunshine in Plattsburg?

January has the least sunshine of the year in Plattsburg, Missouri, with an average of 4.8h of sunshine.

How many hours of sunshine does Plattsburg have in January?

The average sunshine duration in January in Plattsburg, Missouri, is 4.8h.

When is the lowest UV index in Plattsburg?

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

What is the UV index intensity in January in Plattsburg?

In Plattsburg, Missouri, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health risk 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
Plattsburg, MO

Average temperature in January - Plattsburg, MO
  • Average high temperature in January: 35.2°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in January: 20.8°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

Average pressure in January
Plattsburg, MO

Average pressure in January - Plattsburg, MO
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
Plattsburg, MO

Average wind speed in January - Plattsburg, MO
  • Average wind speed in January: 9.6mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in January
Plattsburg, MO

Average humidity in January - Plattsburg, MO
  • Average humidity in January: 76%

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are October and November (71%).

Average rainfall in January
Plattsburg, MO

Average rainfall in January - Plattsburg, MO
  • Average rainfall in January: 1.02"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is January (1.02").

Average rainfall days in January
Plattsburg, MO

Average rainfall days in January - Plattsburg, MO
  • Average rainfall days in January: 5 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (4.7 days).

Average snowfall in January
Plattsburg, MO

Average snowfall in January - Plattsburg, MO
  • Average snowfall in January: 3.23"

The month with the highest snowfall is January (3.23").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Plattsburg, MO

Average snowfall days in January - Plattsburg, MO
  • Average snowfall days in January: 6.5 days

The months with the highest number of snowfall days are January and February (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Plattsburg, MO

Average daylight in January / Average sunshine in January - Plattsburg, MO
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in January
Plattsburg, MO

Average sunshine days in January - Plattsburg, MO
  • Average sunshine days in January: 20.9 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in January
Plattsburg, MO

Average UV index in January - Plattsburg, MO
  • Average UV index in January: 2

The months with the highest UV index are 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
Plattsburg, MO

Average cloud cover in January - Plattsburg, MO
  • Average cloud cover in January: 46

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in January
Plattsburg, MO

Average visibility in January - Plattsburg, 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).

Plattsburg, Missouri, USA

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