January weather forecast
Hornersville, MO

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Weather in January

January, the same as December, in Hornersville, Missouri, is a frosty winter month, with an average temperature fluctuating between 31.8°F (-0.1°C) and 44.6°F (7°C).

Temperature

January, marked by an average high-temperature of 44.6°F (7°C) and a low-temperature of 31.8°F (-0.1°C), is the coldest month.

Humidity

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

Rainfall

In Hornersville, Missouri, in January, during 9.7 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, there are 151.4 rainfall days, and 36.18" (919mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Hornersville are January through March, October through December. In Hornersville, in January, snow falls for 1.5 days, with typically accumulated 0.67" (17mm) of snow. Throughout the year, there are 6.3 snowfall days, and 4.61" (117mm) of snow is accumulated.

Daylight

In January, the average length of the day is 10h and 2min.
On the first day of January in Hornersville, Missouri, sunrise is at 7:11 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 5:25 pm CST.

Sunshine

The average sunshine in January in Hornersville is 5.1h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Hornersville. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 2 in January translates into these instructions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the coldest month in Hornersville?

January, with its average high-temperature of 44.6°F (7°C) and an average low-temperature of 31.8°F (-0.1°C), holds the record as the coldest month in Hornersville.

Is it cold in Hornersville during January?

In January, in Hornersville, the average high-temperature is 44.6°F (7°C), and the average low-temperature is 31.8°F (-0.1°C).

What is the average humidity in January in Hornersville?

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

How many days does it rain in January in Hornersville?

In Hornersville, in January, it is raining for 9.7 days, with typically 2.32" (59mm) of accumulated precipitation.

How many days does it snow in January in Hornersville?

In Hornersville, Missouri, during January, snow falls for 1.5 days and regularly aggregates up to 0.67" (17mm) of snow.

How many hours of daylight does Hornersville have in January?

In January, the average day length in Hornersville, Missouri, is 10h and 2min.

When are sunrise and sunset in January in Hornersville?

In January, on the first day of the month, sunrise is at 7:11 am and sunset at 4:56 pm. On the last day of the month, in Hornersville, sunrise is at 7:01 am and sunset at 5:25 pm CST.

How many hours of sunshine does Hornersville have in January?

In Hornersville, the average sunshine duration in January is 5.1h.

When is the lowest UV index in Hornersville?

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

What is the UV index reading in January in Hornersville?

The average daily maximum UV index in January in Hornersville is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Hornersville, MO

Average temperature in January - Hornersville, MO
  • Average high temperature in January: 44.6°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in January: 31.8°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).

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Average pressure in January
Hornersville, MO

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

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Average wind speed in January
Hornersville, MO

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

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in January
Hornersville, MO

Average humidity in January - Hornersville, MO
  • Average humidity in January: 74%

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in January
Hornersville, MO

Average rainfall in January - Hornersville, MO
  • Average rainfall in January: 2.32"

The wettest month (with the highest rainfall) is March (4.09").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in January
Hornersville, MO

Average rainfall days in January - Hornersville, MO
  • Average rainfall days in January: 9.7 days

The month with the highest number of rainy days is May (15.8 days).
The months with the least rainy days are January, October and November (9.7 days).

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Average snowfall in January
Hornersville, MO

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

The month with the highest snowfall is February (1.61").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in January
Hornersville, MO

Average snowfall days in January - Hornersville, MO
  • Average snowfall days in January: 1.5 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Hornersville, 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 48min).

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in January
Hornersville, MO

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

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is May (13.3 days).

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Average UV index in January
Hornersville, MO

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

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in January
Hornersville, MO

Average cloud cover in January - Hornersville, MO
  • Average cloud cover in January: 45

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
Hornersville, MO

Average visibility in January - Hornersville, 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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Hornersville, Missouri, USA

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