January weather forecast
Arnolds Park, IA

Weather in January

January, the same as December, in Arnolds Park, Iowa, is a freezing cold winter month, with an average temperature fluctuating between 9.5°F (-12.5°C) and 22.8°F (-5.1°C).

Temperature

January is the coldest month, with an average high-temperature of 22.8°F (-5.1°C) and an average low-temperature of 9.5°F (-12.5°C).

Humidity

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

Rainfall

January is the month with the least rainfall. Rain falls for 3.3 days and accumulates 0.83" (21mm) of precipitation.

Snowfall

Months with snowfall in Arnolds Park are January through May, October through December. In Arnolds Park, during January, snow falls for 10.8 days and regularly aggregates up to 3.82" (97mm) of snow. In Arnolds Park, during the entire year, snow falls for 48.3 days and aggregates up to 21.18" (538mm) of snow.

Daylight

In Arnolds Park, the average length of the day in January is 9h and 25min.
On the first day of January in Arnolds Park, Iowa, sunrise is at 7:52 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:30 pm CST.

Sunshine

January has the least sunshine of the year in Arnolds Park, Iowa, with an average of 4h of sunshine.

UV index

The months with the lowest UV index are January, February and November, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 1 in January interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
[Resources]

FAQ

What is the coldest month in Arnolds Park?

The coldest month in Arnolds Park, Iowa, is January, with an average high-temperature of 22.8°F (-5.1°C) and an average low-temperature of 9.5°F (-12.5°C).

What is the temperature in January in Arnolds Park?

In January, the average high-temperature is 22.8°F (-5.1°C), and the average low-temperature is 9.5°F (-12.5°C).

What is the most humid month in Arnolds Park?

January is the most humid month in Arnolds Park, with an average relative humidity of 88%.

What is the average humidity in January in Arnolds Park?

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

What is the driest month in Arnolds Park?

January is the month with the least rainfall in Arnolds Park, Iowa. Rain falls for 3.3 days and accumulates 0.83" (21mm) of precipitation.

How many days does it rain in January in Arnolds Park?

In Arnolds Park, in January, it is raining for 3.3 days, with typically 0.83" (21mm) of accumulated precipitation.

How many days does it snow in January in Arnolds Park?

In Arnolds Park, during January, snow falls for 10.8 days and regularly aggregates up to 3.82" (97mm) of snow.

How many hours of daylight does Arnolds Park have in January?

In January, the average day length in Arnolds Park, Iowa, is 9h and 25min.

When is the sunrise / sunset in January in Arnolds Park?

On the first day of January in Arnolds Park, sunrise is at 7:52 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:30 pm CST.

What is the month with the least sunshine in Arnolds Park?

With an average of 4h of sunshine, January has the least sunshine of the year in Arnolds Park, Iowa.

How long on average sun shines in January in Arnolds Park?

In Arnolds Park, the average sunshine duration in January is 4h.

When is the lowest UV index in Arnolds Park?

January, February and November, with an average maximum UV index of 1, are months with the lowest UV index in Arnolds Park.

What is the UV index intensity in January in Arnolds Park?

In January, the average daily maximum UV index in Arnolds Park is 1. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to the Sun's 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
Arnolds Park, IA

Average temperature in January - Arnolds Park, IA
  • Average high temperature in January: 22.8°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (22.8°F).

  • Average low temperature in January: 9.5°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).

[Resources]

Average pressure in January
Arnolds Park, IA

Average pressure in January - Arnolds Park, 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).

[Resources]

Average wind speed in January
Arnolds Park, IA

Average wind speed in January - Arnolds Park, IA
  • Average wind speed in January: 11.2mph

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

[Resources]

Average humidity in January
Arnolds Park, IA

Average humidity in January - Arnolds Park, 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%).

[Resources]

Average rainfall in January
Arnolds Park, IA

Average rainfall in January - Arnolds Park, IA
  • Average rainfall in January: 0.83"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.83").

[Resources]

Average rainfall days in January
Arnolds Park, IA

Average rainfall days in January - Arnolds Park, IA
  • Average rainfall days in January: 3.3 days

The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is February (3 days).

[Resources]

Average snowfall in January
Arnolds Park, IA

Average snowfall in January - Arnolds Park, IA
  • Average snowfall in January: 3.82"

The month with the highest snowfall is February (5.04").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in January
Arnolds Park, IA

Average snowfall days in January - Arnolds Park, IA
  • Average snowfall days in January: 10.8 days

The month with the highest number of snowfall days is December (11 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in January /
Average sunshine in January
Arnolds Park, IA

Average daylight in January / Average sunshine in January - Arnolds Park, IA
  • Average daylight in January: 9h and 25min

The month with the longest days is June (Average daylight: 15h and 21min).
The month with the shortest days is December (Average daylight: 9h and 2min).

  • Average sunshine in January: 4h and 0min

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 0min).

[Resources]

Average sunshine days in January
Arnolds Park, IA

Average sunshine days in January - Arnolds Park, IA
  • Average sunshine days in January: 17.6 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is June (10.8 days).

[Resources]

Average UV index in January
Arnolds Park, IA

Average UV index in January - Arnolds Park, 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, February and November (UV index 1).

[Resources]

Average cloud cover in January
Arnolds Park, IA

Average cloud cover in January - Arnolds Park, IA
  • Average cloud cover in January: 58

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 30).

[Resources]

Average visibility in January
Arnolds Park, IA

Average visibility in January - Arnolds Park, 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).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location