January weather forecast
Stanwood, IA

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Weather in January

January, like December, is another subzero cold winter month in Stanwood, Iowa, with an average temperature varying between 26.8°F (-2.9°C) and 14.5°F (-9.7°C).

Temperature

January is the coldest month, with an average high-temperature of 26.8°F (-2.9°C) and an average low-temperature of 14.5°F (-9.7°C).

Humidity

The months with the highest humidity are January and July, with an average relative humidity of 84%.

Rainfall

The month with the least rainfall is January, when the rain falls for 4.9 days and typically collects 1.26" (32mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. The month with the most snowfall is January, when snow falls for 10.5 days and typically aggregates up to 5.24" (133mm) of snow.

Daylight

In January, the average length of the day is 9h and 33min.
On the first day of January, sunrise is at 7:32 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:17 pm CST.

Sunshine

January has the least sunshine of the year, with an average of 4h of sunshine.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 1 in January translates into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January, characterized by an average high temperature of 26.8°F (-2.9°C) and a low temperature of 14.5°F (-9.7°C), is generally the coldest month.

How cold is January in Stanwood?

In January, the average high-temperature and low-temperature are 26.8°F (-2.9°C) and 14.5°F (-9.7°C) respectively.

What is the most humid month?

January and July, with an average relative humidity of 84%, are most humid months.

What is the average humidity in January?

The average relative humidity in January is 84%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 4.9 days and accumulates 1.26" (32mm) of precipitation.

How many days does it rain in January in Stanwood?

In Stanwood, in January, during 4.9 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 10.5 days and typically aggregates up to 5.24" (133mm) of snow.

How many days does it snow in January?

In Stanwood, in January, during 10.5 snowfall days, 5.24" (133mm) of snow is typically accumulated.

How many hours of daylight does Stanwood have in January?

In Stanwood, the average day length in January is 9h and 33min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:32 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:17 pm CST.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 4h of sunshine.

How many hours of sunshine does Stanwood have in January?

The average sunshine duration in January is 4h.

What is the month with the lowest UV index?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index intensity in January?

In January, the average daily maximum UV index is 1. A UV Index value of 2, and less, symbolizes a low health risk 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
Stanwood, IA

Average temperature in January - Stanwood, IA
  • Average high temperature in January: 26.8°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (26.8°F).

  • Average low temperature in January: 14.5°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).

Average pressure in January
Stanwood, IA

Average pressure in January - Stanwood, IA
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in January
Stanwood, IA

Average wind speed in January - Stanwood, IA
  • Average wind speed in January: 10.4mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

Average humidity in January
Stanwood, IA

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

The months with the highest relative humidity are January and July (84%).
The month with the lowest relative humidity is October (72%).

Average rainfall in January
Stanwood, IA

Average rainfall in January - Stanwood, IA
  • Average rainfall in January: 1.26"

The wettest month (with the highest rainfall) is May (4.65").
The driest month (with the least rainfall) is January (1.26").

Average rainfall days in January
Stanwood, IA

Average rainfall days in January - Stanwood, IA
  • Average rainfall days in January: 4.9 days

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is January (4.9 days).

Average snowfall in January
Stanwood, IA

Average snowfall in January - Stanwood, IA
  • Average snowfall in January: 5.24"

The month with the highest snowfall is January (5.24").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Stanwood, IA

Average snowfall days in January - Stanwood, IA
  • Average snowfall days in January: 10.5 days

The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Stanwood, 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 12min).

  • Average sunshine in January: 4h

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

Average sunshine days in January
Stanwood, IA

Average sunshine days in January - Stanwood, IA
  • Average sunshine days in January: 17.3 days

The month with the most sunshine days is December (17.8 days).
The month with the least sunshine days is June (8.8 days).

Average UV index in January
Stanwood, IA

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

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

Average cloud cover in January
Stanwood, IA

Average cloud cover in January - Stanwood, 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 August (Cloud cover 29).

Average visibility in January
Stanwood, IA

Average visibility in January - Stanwood, IA
  • Average visibility in January: 6mi

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

Stanwood, Iowa, USA

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