January weather forecast
South Fork, MO

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Weather in January

January, like December, in South Fork, Missouri, is an icy winter month, with an average temperature fluctuating between 26.6°F (-3°C) and 41.9°F (5.5°C).

Temperature

January brings the lowest temperatures, with an average high of 41.9°F (5.5°C) and an average low of 26.6°F (-3°C).

Humidity

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

Rainfall

In South Fork, in January, it is raining for 7.9 days, with typically 2.36" (60mm) of accumulated precipitation. In South Fork, during the entire year, the rain falls for 156 days and collects up to 35.08" (891mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. In January, it is snowing for 5.3 days. Throughout January, 2.4" (61mm) of snow is accumulated. Throughout the year, there are 18.4 snowfall days, and 8.78" (223mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 59min.
On the first day of the month, sunrise is at 7:20 am and sunset at 5:02 pm. On the last day of January, sunrise is at 7:10 am and sunset at 5:32 pm CST.

Sunshine

The average sunshine in January 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 South Fork. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index, 2 during January, leads to the following recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. To protect against the Sun's most potent rays, avoid direct exposure around midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What are the coldest months in South Fork?

January is the month when South Fork, Missouri, experiences its coldest temperatures, averaging a high of 41.9°F (5.5°C) and a low of 26.6°F (-3°C).

How cold does it get in South Fork in January?

The average high-temperature, in January, in South Fork, is 41.9°F (5.5°C), while the average low-temperature is 26.6°F (-3°C).

What is the average humidity in January in South Fork?

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

How many days does it rain in January in South Fork?

In South Fork, Missouri, during January, the rain falls for 7.9 days and regularly aggregates up to 2.36" (60mm) of precipitation.

How much does it snow in South Fork in January?

In South Fork, Missouri, in January, during 5.3 snowfall days, 2.4" (61mm) of snow is typically accumulated.

How many hours of daylight does South Fork have in January?

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

When is the sunrise / sunset in January in South Fork?

In January, on the first day of the month, sunrise is at 7:20 am and sunset at 5:02 pm. On the last day of the month, in South Fork, sunrise is at 7:10 am and sunset at 5:32 pm CST.

How long on average sun shines in January in South Fork?

The average sunshine duration in January in South Fork is 5.1h.

What is the month with the lowest UV index in South Fork?

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

How high is the UV index in January in South Fork?

In January, the average daily maximum UV index in South Fork, Missouri, 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
South Fork, MO

Average temperature in January - South Fork, MO
  • Average high temperature in January: 41.9°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 (41.9°F).

  • Average low temperature in January: 26.6°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 (26.6°F).

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Average pressure in January
South Fork, MO

Average pressure in January - South Fork, 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).

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Average wind speed in January
South Fork, MO

Average wind speed in January - South Fork, MO
  • Average wind speed in January: 8.1mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in January
South Fork, MO

Average humidity in January - South Fork, MO
  • Average humidity in January: 75%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in January
South Fork, MO

Average rainfall in January - South Fork, MO
  • Average rainfall in January: 2.36"

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in January
South Fork, MO

Average rainfall days in January - South Fork, MO
  • Average rainfall days in January: 7.9 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in January
South Fork, MO

Average snowfall in January - South Fork, MO
  • Average snowfall in January: 2.4"

The month with the highest snowfall is February (2.8").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in January
South Fork, MO

Average snowfall days in January - South Fork, MO
  • Average snowfall days in January: 5.3 days

The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
South Fork, MO

Average daylight in January / Average sunshine in January - South Fork, 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 24min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in January
South Fork, MO

Average sunshine days in January - South Fork, MO
  • Average sunshine days in January: 18.5 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is August (11.3 days).

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Average UV index in January
South Fork, MO

Average UV index in January - South Fork, 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 and December (UV index 2).

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Average cloud cover in January
South Fork, MO

Average cloud cover in January - South Fork, MO
  • Average cloud cover in January: 45

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in January
South Fork, MO

Average visibility in January - South Fork, MO
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).

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South Fork, Missouri, USA

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