January weather forecast
Bronson, IA

Share

Weather in January

January, the same as December, in Bronson, Iowa, is another subzero cold winter month, with an average temperature varying between 26.2°F (-3.2°C) and 13.3°F (-10.4°C).

Temperature

During the coldest month, January, temperatures average a high of 26.2°F (-3.2°C) and a low of 13.3°F (-10.4°C).

Humidity

January is the most humid month, with an average relative humidity of 84%.

Rainfall

The month with the least rainfall is January, when the rain falls for 2.3 days and typically collects 0.39" (10mm) of precipitation.

Snowfall

Months with snowfall in Bronson are January through April, October through December. In Bronson, Iowa, during January, snow falls for 8.9 days and regularly aggregates up to 1.69" (43mm) of snow. Throughout the year, there are 32 snowfall days, and 8.82" (224mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 30min.
On the first day of January, sunrise is at 7:54 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:36 pm CST.

Sunshine

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

UV index

The month with the lowest UV index is January, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum UV index of 1 in January translates into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Opt for tightly woven and loose clothing to enhance protection from the Sun. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

With average high and low temperatures of 26.2°F (-3.2°C) and 13.3°F (-10.4°C) respectively, January is Bronson's coldest month.

How cold is January?

In January, the average high-temperature and low-temperature are 26.2°F (-3.2°C) and 13.3°F (-10.4°C) respectively.

What is the most humid month?

With an average relative humidity of 84%, January is the most humid month.

What is the average humidity in January in Bronson?

In Bronson, the average relative humidity in January is 84%.

What is the driest month?

The month with the least rainfall in Bronson is January, when the rain falls for 2.3 days and typically collects 0.39" (10mm) of precipitation.

How many days does it rain in January?

In Bronson, during January, the rain falls for 2.3 days and regularly aggregates up to 0.39" (10mm) of precipitation.

How much does it snow in January?

In Bronson, in January, during 8.9 snowfall days, 1.69" (43mm) of snow is typically accumulated.

What is the average length of the day in January?

In January, the average day length is 9h and 30min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:54 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:36 pm CST.

What is the month with the least sunshine?

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

How long on average sun shines in January?

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

What is the month with the lowest UV index?

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?

The average daily maximum UV index in January in Bronson is 1. A UV Index estimate of 2, and below, represents 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
Bronson, IA

Average temperature in January - Bronson, IA
  • Average high temperature in January: 26.2°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in January: 13.3°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

Average pressure in January
Bronson, IA

Average pressure in January - Bronson, IA
  • 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 (29.86"Hg).

Average wind speed in January
Bronson, IA

Average wind speed in January - Bronson, IA
  • Average wind speed in January: 10.6mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

Average humidity in January
Bronson, IA

Average humidity in January - Bronson, IA
  • Average humidity in January: 84%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (66%).

Average rainfall in January
Bronson, IA

Average rainfall in January - Bronson, IA
  • Average rainfall in January: 0.39"

The wettest month (with the highest rainfall) is June (2.48").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days in January
Bronson, IA

Average rainfall days in January - Bronson, IA
  • Average rainfall days in January: 2.3 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (2.3 days).

Average snowfall in January
Bronson, IA

Average snowfall in January - Bronson, IA
  • Average snowfall in January: 1.69"

The month with the highest snowfall is March (2.17").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Bronson, IA

Average snowfall days in January - Bronson, IA
  • Average snowfall days in January: 8.9 days

The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Bronson, IA
  • Average daylight in January: 9h and 3min

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 6min).

  • Average sunshine in January: 4h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in January
Bronson, IA

Average sunshine days in January - Bronson, IA
  • Average sunshine days in January: 21.7 days

The month with the most sunshine days is December (23.4 days).
The month with the least sunshine days is June (13.1 days).

Average UV index in January
Bronson, IA

Average UV index in January - Bronson, IA
  • Average UV index in January: 1

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

Average cloud cover in January
Bronson, IA

Average cloud cover in January - Bronson, IA
  • Average cloud cover in January: 53

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in January
Bronson, IA

Average visibility in January - Bronson, IA
  • 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).

Bronson, Iowa, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location