January weather forecast
Otterville, MO

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Weather in January

January, like December, in Otterville, Missouri, is another cold winter month, with an average temperature fluctuating between 23.5°F (-4.7°C) and 37°F (2.8°C).

Temperature

In Otterville, January is the coldest month, with temperatures averaging a high of 37°F (2.8°C) and a low of 23.5°F (-4.7°C).

Humidity

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

Rainfall

January is the month with the least rainfall. Rain falls for 5.6 days and accumulates 0.71" (18mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 6.3 days and accumulates 1.1" (28mm) of snow.

Daylight

In Otterville, the average length of the day in January is 9h and 50min.
On the first day of January, sunrise is at 7:29 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:32 pm CST.

Sunshine

The months with the least sunshine are January and February, with an average of 5h of sunshine.

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 reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 2 during January leads to these instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January proves to be the coldest month in Otterville, recording an average maximum temperature of 37°F (2.8°C) and a minimum temperature of 23.5°F (-4.7°C).

How cold is it in January?

The high-temperature, in January, in Otterville, records 37°F (2.8°C), while the low-temperature is 23.5°F (-4.7°C).

What is the average humidity in January?

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

What is the driest month?

The month with the least rainfall is January, when the rain falls for 5.6 days and typically collects 0.71" (18mm) of precipitation.

How much does it rain in January?

In Otterville, in January, during 5.6 rainfall days, 0.71" (18mm) of precipitation is typically accumulated.

When does it snow the most in Otterville?

January is the month with the most snowfall. Snow falls for 6.3 days and accumulates 1.1" (28mm) of snow.

How much does it snow in January?

In Otterville, in January, snow falls for 6.3 days, with typically accumulated 1.1" (28mm) of snow.

How many hours of daylight does Otterville have in January?

In January, the average day length is 9h and 50min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:29 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:32 pm CST.

What is the month with the least sunshine?

January and February, with an average of 5h of sunshine, are months with the least sunshine.

How long on average sun shines in January?

In Otterville, the average sunshine duration in January is 5h.

What are the months with the lowest UV index?

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

How high is the UV index in January?

The average daily maximum UV index in January is 2. A UV Index value 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
Otterville, MO

Average temperature in January - Otterville, MO
  • Average high temperature in January: 37°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in January: 23.5°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

Average pressure in January
Otterville, MO

Average pressure in January - Otterville, 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 (29.91"Hg).

Average wind speed in January
Otterville, MO

Average wind speed in January - Otterville, MO
  • Average wind speed in January: 9.9mph

The windiest months (with the highest average wind speed) are January, February and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).

Average humidity in January
Otterville, MO

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

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (72%).

Average rainfall in January
Otterville, MO

Average rainfall in January - Otterville, MO
  • Average rainfall in January: 0.71"

The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in January
Otterville, MO

Average rainfall days in January - Otterville, MO
  • Average rainfall days in January: 5.6 days

The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is December (5.5 days).

Average snowfall in January
Otterville, MO

Average snowfall in January - Otterville, MO
  • Average snowfall in January: 1.1"

The month with the highest snowfall is January (1.1").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Otterville, MO

Average snowfall days in January - Otterville, MO
  • Average snowfall days in January: 6.3 days

The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 5h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 5h and 0min).

Average sunshine days in January
Otterville, MO

Average sunshine days in January - Otterville, MO
  • Average sunshine days in January: 20.3 days

The month with the most sunshine days is December (21.3 days).
The month with the least sunshine days is May (12.8 days).

Average UV index in January
Otterville, MO

Average UV index in January - Otterville, 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, February, November and December (UV index 2).

Average cloud cover in January
Otterville, MO

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

The months with the most cloud cover are February and March (Cloud cover 47).
The months with the least cloud cover are June, July and August (Cloud cover 27).

Average visibility in January
Otterville, MO

Average visibility in January - Otterville, 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).

Otterville, Missouri, USA

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