January weather forecast
Bayouville, MO

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Weather in January

January, the same as December, is a wintry winter month in Bayouville, Missouri, with an average temperature fluctuating between 42.3°F (5.7°C) and 29.5°F (-1.4°C).

Temperature

January is the month that records the lowest temperatures, with averages ranging from a high of 42.3°F (5.7°C) to a low of 29.5°F (-1.4°C).

Humidity

In January, the average relative humidity in Bayouville is 75%.

Rainfall

In January, in Bayouville, the rain falls for 10.2 days. Throughout January, 2.4" (61mm) of precipitation is accumulated. In Bayouville, during the entire year, the rain falls for 156 days and collects up to 36.73" (933mm) of precipitation.

Snowfall

Months with snowfall in Bayouville are January through March, November and December. In Bayouville, during January, snow falls for 2.5 days and regularly aggregates up to 0.67" (17mm) of snow. Throughout the year, there are 9.8 snowfall days, and 4.49" (114mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 59min.
On the first day of January, sunrise is at 7:09 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 5:21 pm CST.

Sunshine

In January, the average sunshine is 4.9h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Bayouville, Missouri. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In January, the maximum UV index of 2 suggests these recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the coldest month in Bayouville?

In Bayouville, January is known for its average lowest temperatures, reaching a high of 42.3°F (5.7°C) and a low of 29.5°F (-1.4°C).

Is January cold in Bayouville?

The high-temperature during January is 42.3°F (5.7°C) and the low-temperature is 29.5°F (-1.4°C).

What is the average humidity in January in Bayouville?

In January, the average relative humidity in Bayouville is 75%.

How much does it rain in Bayouville in January?

In Bayouville, in January, during 10.2 rainfall days, 2.4" (61mm) of precipitation is typically accumulated.

How much does it snow in Bayouville in January?

In Bayouville, Missouri, during January, snow falls for 2.5 days and regularly aggregates up to 0.67" (17mm) of snow.

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

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

When is the sunrise / sunset in January in Bayouville?

In January, on the first day of the month, sunrise is at 7:09 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 5:21 pm CST.

How long on average sun shines in January in Bayouville?

In January, the average sunshine duration is 4.9h.

When is the lowest UV index in Bayouville?

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

What is the UV index reading in January in Bayouville?

The average daily maximum UV index in January in Bayouville, Missouri, is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Bayouville, MO

Average temperature in January - Bayouville, MO
  • Average high temperature in January: 42.3°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (42.3°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).

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Average pressure in January
Bayouville, MO

Average pressure in January - Bayouville, 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 (29.94"Hg).

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Average wind speed in January
Bayouville, MO

Average wind speed in January - Bayouville, MO
  • Average wind speed in January: 9.3mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in January
Bayouville, MO

Average humidity in January - Bayouville, MO
  • Average humidity in January: 75%

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in January
Bayouville, MO

Average rainfall in January - Bayouville, MO
  • Average rainfall in January: 2.4"

The wettest month (with the highest rainfall) is March (4.21").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in January
Bayouville, MO

Average rainfall days in January - Bayouville, MO
  • Average rainfall days in January: 10.2 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is November (10.1 days).

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Average snowfall in January
Bayouville, MO

Average snowfall in January - Bayouville, MO
  • Average snowfall in January: 0.67"

The month with the highest snowfall is February (1.54").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Bayouville, MO

Average snowfall days in January - Bayouville, MO
  • Average snowfall days in January: 2.5 days

The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Bayouville, 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: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in January
Bayouville, MO

Average sunshine days in January - Bayouville, MO
  • Average sunshine days in January: 17.8 days

The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is March (12.3 days).

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Average UV index in January
Bayouville, MO

Average UV index in January - Bayouville, 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).

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Average cloud cover in January
Bayouville, MO

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

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in January
Bayouville, MO

Average visibility in January - Bayouville, 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).

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Bayouville, Missouri, USA

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