January weather forecastFerguson, IA

January

Weather in January

January, the same as December, in Ferguson, Iowa, is a freezing cold winter month, with an average temperature varying between 25.7°F (-3.5°C) and 12.7°F (-10.7°C).

Temperature

With average high temperatures of 25.7°F (-3.5°C) and lows of 12.7°F (-10.7°C), January is the coldest month.

Humidity

With an average relative humidity of 86%, January is the most humid month.

Rainfall

January is the month with the least rainfall in Ferguson, Iowa. Rain falls for 3.6 days and accumulates 0.43" (11mm) of precipitation.

Snowfall

Months with snowfall in Ferguson are January through May, October through December. The month with the most snowfall is January, when snow falls for 9.8 days and typically aggregates up to 1.93" (49mm) of snow.

Daylight

In Ferguson, the average length of the day in January is 9h and 32min.
On the first day of January in Ferguson, sunrise is at 7:39 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:24 pm CST.

Sunshine

The month with the least sunshine in Ferguson is January, with an average of 3.9h of sunshine.

UV index

The months with the lowest UV index in Ferguson, Iowa, are January, February, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 2 during January translates into the following directions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. To guard against the harmful effects of the Sun, minimize exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The coldest period tends to be January, when average temperatures fluctuate between a high of 25.7°F (-3.5°C) and a low of 12.7°F (-10.7°C).

In Ferguson, in January, the average high-temperature is 25.7°F (-3.5°C), and the average low-temperature is 12.7°F (-10.7°C).

With an average relative humidity of 86%, January is the most humid month.

The average relative humidity in January in Ferguson, Iowa, is 86%.

January is the month with the least rainfall in Ferguson. Rain falls for 3.6 days and accumulates 0.43" (11mm) of precipitation.

In January, the rain falls for 3.6 days. Throughout January, 0.43" (11mm) of precipitation is accumulated.

January is the month with the most snowfall in Ferguson. Snow falls for 9.8 days and accumulates 1.93" (49mm) of snow.

In January, it is snowing for 9.8 days. Throughout January, 1.93" (49mm) of snow is accumulated.

The average day length in January in Ferguson, Iowa, is 9h and 32min.

On the first day of January in Ferguson, Iowa, sunrise is at 7:39 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:24 pm CST.

The month with the least sunshine in Ferguson is January, with an average of 3.9h of sunshine.

In January, the average sunshine duration in Ferguson, Iowa, is 3.9h.

The months with the lowest UV index in Ferguson, Iowa, are January, February, October through December, with an average maximum UV index of 2.

In January, the average daily maximum UV index in Ferguson is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Ferguson, IA

  • Average high temperature in January: 25.7°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (25.7°F).

  • Average low temperature in January: 12.7°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).

Average pressure in January
Ferguson, IA

  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in January
Ferguson, IA

  • Average wind speed in January: 10.7mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in January
Ferguson, IA

  • Average humidity in January: 86%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (72%).

Average rainfall in January
Ferguson, IA

  • Average rainfall in January: 0.43"

The wettest month (with the highest rainfall) is June (2.56").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in January
Ferguson, IA

  • Average rainfall days in January: 3.6 days

The month with the highest number of rainy days is June (15.7 days).
The month with the least rainy days is February (2.8 days).

Average snowfall in January
Ferguson, IA

  • Average snowfall in January: 1.93"

The month with the highest snowfall is January (1.93").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Ferguson, IA

  • Average snowfall days in January: 9.8 days

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Ferguson, IA

  • Average daylight in January: 9h and 30min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in January: 3h and 54min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in January
Ferguson, IA

  • Average sunshine days in January: 19.8 days

The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is June (12.2 days).

Average UV index in January
Ferguson, IA

  • Average UV index in January: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in January
Ferguson, IA

  • Average cloud cover in January: 57

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 30).

Average visibility in January
Ferguson, IA

  • Average visibility in January: 6mi

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