January weather forecast
Archer, IA

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Weather in January

January, the same as December, in Archer, Iowa, is another subzero cold winter month, with an average temperature fluctuating between 23.4°F (-4.8°C) and 9.9°F (-12.3°C).

Temperature

With average high and low temperatures of 23.4°F (-4.8°C) and 9.9°F (-12.3°C) respectively, January is Archer's coldest month.

Humidity

The most humid month is January, with an average relative humidity of 88%.

Rainfall

January is the month with the least rainfall. Rain falls for 3.8 days and accumulates 0.71" (18mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Archer, in January, snow falls for 11.8 days, with typically accumulated 3.43" (87mm) of snow. Throughout the year, in Archer, there are 48.8 snowfall days, and 19.21" (488mm) of snow is accumulated.

Daylight

The average length of the day in January in Archer is 9h and 26min.
On the first day of the month, sunrise is at 7:54 am and sunset at 4:58 pm. On the last day of January, sunrise is at 7:39 am and sunset at 5:33 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 4.1h of sunshine.

UV index

The months with the lowest UV index are January and February, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily high UV index of 1 in January leads to these guidelines:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
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Frequently asked questions

What is the coldest month in Archer?

January brings the lowest temperatures in Archer, with an average high of 23.4°F (-4.8°C) and an average low of 9.9°F (-12.3°C).

How cold is January in Archer?

In January, the average high-temperature and low-temperature in Archer are 23.4°F (-4.8°C) and 9.9°F (-12.3°C) respectively.

What is the most humid month in Archer?

The most humid month is January, with an average relative humidity of 88%.

What is the average humidity in January in Archer?

In Archer, Iowa, the average relative humidity in January is 88%.

What is the driest month in Archer?

The month with the least rainfall is January, when the rain falls for 3.8 days and typically collects 0.71" (18mm) of precipitation.

How many days does it rain in January in Archer?

In Archer, Iowa, during January, the rain falls for 3.8 days and regularly aggregates up to 0.71" (18mm) of precipitation.

How many days does it snow in January in Archer?

In Archer, in January, during 11.8 snowfall days, 3.43" (87mm) of snow is typically accumulated.

What is the average length of the day in January in Archer?

In January, the average day length in Archer is 9h and 26min.

When is the sunrise / sunset in January in Archer?

In January, on the first day of the month, sunrise is at 7:54 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:33 pm CST.

What is the month with the least sunshine in Archer?

The month with the least sunshine in Archer is January, with an average of 4.1h of sunshine.

How long on average sun shines in January in Archer?

In January, the average sunshine duration in Archer is 4.1h.

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

The months with the lowest UV index in Archer are January and February, with an average maximum UV index of 1.

How high is the UV index in January in Archer?

The average daily maximum UV index in January in Archer, Iowa, is 1. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to 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
Archer, IA

Average temperature in January - Archer, IA
  • Average high temperature in January: 23.4°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (23.4°F).

  • Average low temperature in January: 9.9°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

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Average pressure in January
Archer, IA

Average pressure in January - Archer, 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 (29.87"Hg).

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Average wind speed in January
Archer, IA

Average wind speed in January - Archer, IA
  • Average wind speed in January: 10.8mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

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Average humidity in January
Archer, IA

Average humidity in January - Archer, IA
  • Average humidity in January: 88%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in January
Archer, IA

Average rainfall in January - Archer, IA
  • Average rainfall in January: 0.71"

The wettest month (with the highest rainfall) is June (3.86").
The driest month (with the least rainfall) is January (0.71").

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Average rainfall days in January
Archer, IA

Average rainfall days in January - Archer, IA
  • Average rainfall days in January: 3.8 days

The months with the highest number of rainy days are May and June (17.8 days).
The month with the least rainy days is February (2.6 days).

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Average snowfall in January
Archer, IA

Average snowfall in January - Archer, IA
  • Average snowfall in January: 3.43"

The month with the highest snowfall is February (4.76").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Archer, IA

Average snowfall days in January - Archer, IA
  • Average snowfall days in January: 11.8 days

The month with the highest number of snowfall days is January (11.8 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
Archer, IA

Average daylight in January / Average sunshine in January - Archer, IA
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
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 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in January
Archer, IA

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

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (9.6 days).

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Average UV index in January
Archer, IA

Average UV index in January - Archer, 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 February (UV index 1).

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Average cloud cover in January
Archer, IA

Average cloud cover in January - Archer, IA
  • Average cloud cover in January: 56

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in January
Archer, IA

Average visibility in January - Archer, IA
  • Average visibility in January: 5mi

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

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Archer, Iowa, USA

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