January weather forecast
Worthington, MO

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Weather in January

January, the same as December, in Worthington, Missouri, is another subzero cold winter month, with temperature in the range of an average low of 17.1°F (-8.3°C) and an average high of 30.7°F (-0.7°C).

Temperature

January is the coldest month, with an average high-temperature of 30.7°F (-0.7°C) and an average low-temperature of 17.1°F (-8.3°C).

Humidity

In Worthington, Missouri, the average relative humidity in January is 80%.

Rainfall

January is the month with the least rainfall in Worthington. Rain falls for 4.3 days and accumulates 0.87" (22mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. January is the month with the most snowfall in Worthington, Missouri. Snow falls for 9.1 days and accumulates 3.86" (98mm) of snow.

Daylight

The average length of the day in January in Worthington is 9h and 41min.
On the first day of the month, sunrise is at 7:33 am and sunset at 4:54 pm. On the last day of January, sunrise is at 7:21 am and sunset at 5:27 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 4.2h of sunshine.

UV index

The month with the lowest UV index in Worthington is January, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 1 during January leads to these advisories:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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 Worthington?

The coldest temperatures occur during January, when averages reach a peak of 30.7°F (-0.7°C) and a low of 17.1°F (-8.3°C).

How cold is January in Worthington?

In Worthington, 30.7°F (-0.7°C) is the average high-temperature and 17.1°F (-8.3°C) is the average low-temperature during January.

What is the average humidity in January in Worthington?

In January, the average relative humidity is 80%.

What is the driest month in Worthington?

January is the month with the least rainfall. Rain falls for 4.3 days and accumulates 0.87" (22mm) of precipitation.

How much does it rain in Worthington in January?

In January, in Worthington, Missouri, the rain falls for 4.3 days. Throughout January, 0.87" (22mm) of precipitation is accumulated.

When does it snow the most in Worthington?

The month with the most snowfall is January, when snow falls for 9.1 days and typically aggregates up to 3.86" (98mm) of snow.

How many days does it snow in January in Worthington?

In Worthington, in January, snow falls for 9.1 days, with typically accumulated 3.86" (98mm) of snow.

How many hours of daylight does Worthington have in January?

In Worthington, Missouri, the average day length in January is 9h and 41min.

When are sunrise and sunset in January in Worthington?

In January, on the first day of the month, sunrise is at 7:33 am and sunset at 4:54 pm. On the last day of the month, in Worthington, sunrise is at 7:21 am and sunset at 5:27 pm CST.

What is the month with the least sunshine in Worthington?

With an average of 4.2h of sunshine, January has the least sunshine of the year in Worthington, Missouri.

How long on average sun shines in January in Worthington?

In January, the average sunshine duration in Worthington, Missouri, is 4.2h.

What is the month with the lowest UV index in Worthington?

January is the month with the lowest UV index, with an average maximum UV index of 1.

What is the UV index intensity in January in Worthington?

The average daily maximum UV index in January is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Worthington, MO

Average temperature in January - Worthington, MO
  • Average high temperature in January: 30.7°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in January: 17.1°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in January
Worthington, MO

Average pressure in January - Worthington, 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 (29.89"Hg).

Average wind speed in January
Worthington, MO

Average wind speed in January - Worthington, MO
  • Average wind speed in January: 10.6mph

The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in January
Worthington, MO

Average humidity in January - Worthington, MO
  • Average humidity in January: 80%

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (73%).

Average rainfall in January
Worthington, MO

Average rainfall in January - Worthington, MO
  • Average rainfall in January: 0.87"

The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.87").

Average rainfall days in January
Worthington, MO

Average rainfall days in January - Worthington, MO
  • Average rainfall days in January: 4.3 days

The month with the highest number of rainy days is May (16.8 days).
The months with the least rainy days are January and February (4.3 days).

Average snowfall in January
Worthington, MO

Average snowfall in January - Worthington, MO
  • Average snowfall in January: 3.86"

The month with the highest snowfall is January (3.86").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Worthington, MO

Average snowfall days in January - Worthington, MO
  • Average snowfall days in January: 9.1 days

The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Worthington, MO
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 4h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in January
Worthington, MO

Average sunshine days in January - Worthington, MO
  • Average sunshine days in January: 18.3 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is June (10.9 days).

Average UV index in January
Worthington, MO

Average UV index in January - Worthington, MO
  • Average UV index in January: 1

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in January
Worthington, MO

Average cloud cover in January - Worthington, MO
  • Average cloud cover in January: 54

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are August and September (Cloud cover 30).

Average visibility in January
Worthington, MO

Average visibility in January - Worthington, 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).

Worthington, Missouri, USA

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