January weather forecast
Wolf, IA

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Weather in January

January, like December, is a freezing cold winter month in Wolf, Iowa, with an average temperature varying between 26.8°F (-2.9°C) and 13.5°F (-10.3°C).

Temperature

Wolf experiences its lowest temperatures in January, with an average peak of 26.8°F (-2.9°C) and a low of 13.5°F (-10.3°C).

Humidity

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

Rainfall

The month with the least rainfall in Wolf, Iowa, is January, when the rain falls for 3.8 days and typically collects 0.91" (23mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 10.3 days and accumulates 4.29" (109mm) of snow.

Daylight

In January, the average length of the day in Wolf is 9h and 31min.
On the first day of the month, sunrise is at 7:44 am and sunset at 4:54 pm. On the last day of January, in Wolf, Iowa, sunrise is at 7:30 am and sunset at 5:28 pm CST.

Sunshine

The month with the least sunshine in Wolf, Iowa, is January, with an average of 4h of sunshine.

UV index

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 2 in January translates into these instructions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What time of the year is the coldest in Wolf?

January is the month when Wolf, Iowa, experiences its coldest temperatures, averaging a high of 26.8°F (-2.9°C) and a low of 13.5°F (-10.3°C).

How cold is it in Wolf in January?

The high-temperature, in January, in Wolf, is 26.8°F (-2.9°C), while the low-temperature averages to 13.5°F (-10.3°C).

What is the most humid month in Wolf?

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

What is the average humidity in January in Wolf?

In January, the average relative humidity is 84%.

What is the driest month in Wolf?

The month with the least rainfall in Wolf, Iowa, is January, when the rain falls for 3.8 days and typically collects 0.91" (23mm) of precipitation.

How much does it rain in Wolf in January?

In Wolf, in January, it is raining for 3.8 days, with typically 0.91" (23mm) of accumulated precipitation.

When does it snow the most in Wolf?

The month with the most snowfall in Wolf, Iowa, is January, when snow falls for 10.3 days and typically aggregates up to 4.29" (109mm) of snow.

How many days does it snow in January in Wolf?

In Wolf, in January, snow falls for 10.3 days, with typically accumulated 4.29" (109mm) of snow.

How many hours of daylight does Wolf have in January?

In Wolf, Iowa, the average day length in January is 9h and 31min.

What time are sunrise and sunset in January in Wolf?

In January, on the first day of the month, sunrise is at 7:44 am and sunset at 4:54 pm. On the last day of the month, in Wolf, sunrise is at 7:30 am and sunset at 5:28 pm CST.

What is the month with the least sunshine in Wolf?

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

How long on average sun shines in January in Wolf?

The average sunshine duration in January is 4h.

What are the months with the lowest UV index in Wolf?

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

What is the UV index intensity in January in Wolf?

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
32°F 0°C
26.8°F -2.9°C
30.6°F -0.8°C
Average low temperature
21°F -6.1°C
13.5°F -10.3°C
16.9°F -8.4°C
Average pressure
30.12" 765mmHg
30.16" 766mmHg
30.14" 766mmHg
Average wind speed
10.1mph 16.3km/h
10.4mph 16.7km/h
10.4mph 16.7km/h
Average max. wind speed
10.7mph 17.2km/h
11.2mph 18km/h
11.1mph 17.9km/h
Average wind speed gusts
15.8mph 25.4km/h
16.7mph 26.9km/h
16.3mph 26.2km/h
Average humidity
80%
84%
83%
Average rainfall
1.3" 33mm
0.91" 23mm
1.02" 26mm
Average rainfall days
4.8
3.8
3.3
Average snowfall
2.32" 59mm
4.29" 109mm
3.9" 99mm
Average snowfall days
8
10.3
8.6
Average daylight
9h 1min
9h 3min
10h 4min
Average sunshine
4h 4min
4h 0min
4h 4min
Average sunshine days
18.1
18.1
16.3
Average UV index
2
2
2
Average cloud cover
52%
57%
53%
Average visibility
6mi 9.7km
5mi 8km
6mi 9.7km

Average temperature in January
Wolf, IA

Average temperature in January - Wolf, IA
  • Average high temperature in January: 26.8°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 (26.8°F).

  • Average low temperature in January: 13.5°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 (13.5°F).

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Average pressure in January
Wolf, IA

Average pressure in January - Wolf, 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 (29.88"Hg).

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Average wind speed in January
Wolf, IA

Average wind speed in January - Wolf, 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 July (7mph).

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Average humidity in January
Wolf, IA

Average humidity in January - Wolf, 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 (69%).

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Average rainfall in January
Wolf, IA

Average rainfall in January - Wolf, IA
  • Average rainfall in January: 0.91"

The wettest month (with the highest rainfall) is May (4.06").
The driest month (with the least rainfall) is January (0.91").

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Average rainfall days in January
Wolf, IA

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

The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in January
Wolf, IA

Average snowfall in January - Wolf, IA
  • Average snowfall in January: 4.29"

The month with the highest snowfall is January (4.29").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Wolf, IA

Average snowfall days in January - Wolf, IA
  • Average snowfall days in January: 10.3 days

The month with the highest number of snowfall days is January (10.3 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
Wolf, IA

Average daylight in January / Average sunshine in January - Wolf, 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).

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Average sunshine days in January
Wolf, IA

Average sunshine days in January - Wolf, IA
  • Average sunshine days in January: 18.1 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is June (11.8 days).

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Average UV index in January
Wolf, IA

Average UV index in January - Wolf, 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).

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Average cloud cover in January
Wolf, IA

Average cloud cover in January - Wolf, IA
  • Average cloud cover in January: 57

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and September (Cloud cover 31).

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Average visibility in January
Wolf, IA

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

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

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Wolf, Iowa, USA

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