January weather forecast
Stone City, IA

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Weather in January

January, the same as December, in Stone City, Iowa, is a freezing cold winter month, with an average temperature varying between 13.5°F (-10.3°C) and 25.5°F (-3.6°C).

Temperature

January tends to be the coldest month, with temperatures averaging a daily high of 25.5°F (-3.6°C) and a low of 13.5°F (-10.3°C).

Humidity

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

Rainfall

In January, in Stone City, the rain falls for 4.1 days. Throughout January, 1.18" (30mm) of precipitation is accumulated. Throughout the year, there are 137.5 rainfall days, and 27.68" (703mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. January is the month with the most snowfall in Stone City. Snow falls for 11.3 days and accumulates 5.16" (131mm) of snow.

Daylight

In Stone City, the average length of the day in January is 9h and 32min.
On the first day of the month, sunrise is at 7:33 am and sunset at 4:44 pm. On the last day of January, sunrise is at 7:19 am and sunset at 5:18 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 3.8h of sunshine.

UV index

The average daily maximum UV index in January in Stone City, Iowa, is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, the maximum UV index of 2 suggests these recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

What is the coldest time of year in Stone City?

With its average high temperature of 25.5°F (-3.6°C) and a low of 13.5°F (-10.3°C), January is regarded as the coldest month in Stone City, Iowa.

How cold is January in Stone City?

The high-temperature, in January, in Stone City, is 25.5°F (-3.6°C), while the low-temperature averages to 13.5°F (-10.3°C).

What is the most humid month in Stone City?

The most humid month in Stone City is January, with an average relative humidity of 86%.

What is the average humidity in January in Stone City?

In January, the average relative humidity in Stone City, Iowa, is 86%.

How many days does it rain in January in Stone City?

In Stone City, in January, it is raining for 4.1 days, with typically 1.18" (30mm) of accumulated precipitation.

When does it snow the most in Stone City?

The month with the most snowfall in Stone City is January, when snow falls for 11.3 days and typically aggregates up to 5.16" (131mm) of snow.

How much does it snow in Stone City in January?

In Stone City, during January, snow falls for 11.3 days and regularly aggregates up to 5.16" (131mm) of snow.

What is the average length of the day in January in Stone City?

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

When is the sunrise / sunset in January in Stone City?

On the first day of January in Stone City, sunrise is at 7:33 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:18 pm CST.

What is the month with the least sunshine in Stone City?

The month with the least sunshine in Stone City, Iowa, is January, with an average of 3.8h of sunshine.

How long on average sun shines in January in Stone City?

In Stone City, Iowa, the average sunshine duration in January is 3.8h.

What is the UV index intensity in January in Stone City?

In Stone City, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
32.4°F 0.2°C
25.5°F -3.6°C
29.8°F -1.2°C
Average low temperature
22.1°F -5.5°C
13.5°F -10.3°C
16.7°F -8.5°C
Average pressure
30.1" 765mmHg
30.13" 765mmHg
30.12" 765mmHg
Average wind speed
10mph 16.1km/h
10.5mph 16.9km/h
10.6mph 17.1km/h
Average max. wind speed
10.7mph 17.2km/h
11.2mph 18km/h
11.2mph 18km/h
Average wind speed gusts
15.8mph 25.4km/h
16.7mph 26.9km/h
16.7mph 26.9km/h
Average humidity
82%
86%
85%
Average rainfall
1.3" 33mm
1.18" 30mm
1.02" 26mm
Average rainfall days
6.5
4.1
5.5
Average snowfall
2.24" 57mm
5.16" 131mm
3.58" 91mm
Average snowfall days
8.7
11.3
8.7
Average daylight
9h 1min
9h 3min
10h 4min
Average sunshine
4h 1min
3h 5min
4h 0min
Average sunshine days
18.2
16.5
16
Average UV index
1
2
2
Average cloud cover
56%
59%
57%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Stone City, IA

Average temperature in January - Stone City, IA
  • Average high temperature in January: 25.5°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (25.5°F).

  • Average low temperature in January: 13.5°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

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Average pressure in January
Stone City, IA

Average pressure in January - Stone City, IA
  • Average pressure in January: 30.13"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in January
Stone City, IA

Average wind speed in January - Stone City, IA
  • Average wind speed in January: 10.5mph

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 (7mph).

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Average humidity in January
Stone City, IA

Average humidity in January - Stone City, 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 (74%).

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Average rainfall in January
Stone City, IA

Average rainfall in January - Stone City, IA
  • Average rainfall in January: 1.18"

The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is February (1.02").

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Average rainfall days in January
Stone City, IA

Average rainfall days in January - Stone City, IA
  • Average rainfall days in January: 4.1 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (4.1 days).

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Average snowfall in January
Stone City, IA

Average snowfall in January - Stone City, IA
  • Average snowfall in January: 5.16"

The month with the highest snowfall is January (5.16").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Stone City, IA

Average snowfall days in January - Stone City, IA
  • Average snowfall days in January: 11.3 days

The month with the highest number of snowfall days is January (11.3 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
Stone City, IA

Average daylight in January / Average sunshine in January - Stone City, 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: 3h and 5min

The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in January
Stone City, IA

Average sunshine days in January - Stone City, IA
  • Average sunshine days in January: 16.5 days

The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is May (10.9 days).

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Average UV index in January
Stone City, IA

Average UV index in January - Stone City, IA
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in January
Stone City, IA

Average cloud cover in January - Stone City, IA
  • Average cloud cover in January: 59

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in January
Stone City, IA

Average visibility in January - Stone City, 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).

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Stone City, Iowa, USA

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