Climate and monthly weather forecast
Arnolds Park, IA

Share

Weather in January

January, like December, is a freezing cold winter month in Arnolds Park, Iowa, with an average temperature fluctuating between 9.5°F (-12.5°C) and 22.8°F (-5.1°C). Temperature readings reach their annual highs in January, averaging 22.8°F (-5.1°C) and a minimum average of 9.5°F (-12.5°C). Weather in January »

Weather in February

February, the last month of the winter in Arnolds Park, is another freezing cold month, with temperature in the range of an average high of 25.9°F (-3.4°C) and an average low of 12.7°F (-10.7°C). Arnolds Park's February showcases an average high-temperature of a still freezing cold 25.9°F (-3.4°C), hardly distinct from January's 22.8°F (-5.1°C). Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Arnolds Park, Iowa, with an average temperature varying between 27.9°F (-2.3°C) and 41.7°F (5.4°C). Arnolds Park in March experiences a marked increase in the average high-temperature, ascending from February's freezing cold 25.9°F (-3.4°C) to a wintry 41.7°F (5.4°C). Weather in March »

Weather in April

April is a fresh spring month in Arnolds Park, Iowa, with an average temperature fluctuating between 55°F (12.8°C) and 39.6°F (4.2°C). In Arnolds Park, the average high-temperature in April increases from an icy 41.7°F (5.4°C) in March to a fresh 55°F (12.8°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Arnolds Park, Iowa, with temperature in the range of an average low of 50.9°F (10.5°C) and an average high of 67.6°F (19.8°C). The shift into May brings an increase in the average high-temperature, moving from a fresh 55°F (12.8°C) in April to a refreshing 67.6°F (19.8°C). Weather in May »

Weather in June

June, the first month of the summer in Arnolds Park, is a warm month, with temperature in the range of an average high of 77°F (25°C) and an average low of 61°F (16.1°C). With the onset of June, the average high-temperature slightly shifts from May's refreshing 67.6°F (19.8°C) to a warm 77°F (25°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Arnolds Park, Iowa, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 62.6°F (17°C). July is the warmest month, with the temperature often reaching an average high of 80.2°F (26.8°C) and an average low of 62.6°F (17°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Arnolds Park, Iowa, with an average temperature fluctuating between 77.9°F (25.5°C) and 59.5°F (15.3°C). The shift from July to August is characterized by an average high-temperature of a still moderately hot 77.9°F (25.5°C), not significantly different from the 80.2°F (26.8°C) of July. Weather in August »

Weather in September

September, the first month of the autumn in Arnolds Park, is also an agreeable month, with an average temperature fluctuating between 72.7°F (22.6°C) and 53.8°F (12.1°C). Arnolds Park marks the arrival of September with an average high-temperature of a pleasant 72.7°F (22.6°C), hardly different from August's 77.9°F (25.5°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Arnolds Park, Iowa, with an average temperature varying between 41.9°F (5.5°C) and 56.7°F (13.7°C). October is marked by a distinct decrease in the average high-temperature, falling from an agreeable 72.7°F (22.6°C) in September to a moderate 56.7°F (13.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a wintry month in Arnolds Park, Iowa, with an average temperature ranging between min 29.7°F (-1.3°C) and max 42.4°F (5.8°C). With the beginning of November, the average high-temperature shows a decrease, transitioning from a mild 56.7°F (13.7°C) in October to a cold 42.4°F (5.8°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Arnolds Park, Iowa, with an average temperature varying between 27.3°F (-2.6°C) and 16.3°F (-8.7°C). December marks a distinct drop in the average high-temperature, descending from November's icy 42.4°F (5.8°C) to a freezing cold 27.3°F (-2.6°C). Weather in December »
[Resources]

Frequently asked questions

What is the coldest month in Arnolds Park?

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

What is the most humid month in Arnolds Park?

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

What is the driest month in Arnolds Park?

The month with the least rainfall is January, when the rain falls for 3.3 days and typically collects 0.83" (21mm) of precipitation.

How much does it rain in Arnolds Park?

In Arnolds Park, during the entire year, the rain falls for 121.8 days and collects up to 23.27" (591mm) of precipitation.

When does it snow in Arnolds Park?

Months with snowfall in Arnolds Park are January through May, October through December.

How much does it snow in Arnolds Park?

In Arnolds Park, Iowa, during the entire year, snow falls for 48.3 days and aggregates up to 21.18" (538mm) of snow.

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

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

What is the month with 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.

When does it snow the most in Arnolds Park?

The month with the most snowfall is February, when snow falls for 9.7 days and typically aggregates up to 5.04" (128mm) of snow.

When is Daylight Saving Time (DST) in Arnolds Park?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What is the rainiest month in Arnolds Park?

June is the month with the most rainfall in Arnolds Park, Iowa. Rain falls for 16.1 days and accumulates 3.46" (88mm) of precipitation.

When it does not snow in Arnolds Park?

June through September are months without snowfall in Arnolds Park.

When are the longest days in Arnolds Park?

With an average of 15h and 24min of daylight, June has the longest days of the year in Arnolds Park.

What is the month with the highest UV index in Arnolds Park?

June and July, with an average maximum UV index of 6, are months with the highest UV index in Arnolds Park.

What time of the year is the hottest in Arnolds Park?

July, with an average high of 80.2°F (26.8°C) and a low of 62.6°F (17°C), signifies the warmest month of the year in Arnolds Park.

What month has the most sunshine in Arnolds Park?

With an average of 10.4h of sunshine, July has the most sunshine of the year.

What is the least humid month in Arnolds Park?

The least humid month in Arnolds Park is October, with an average relative humidity of 68%.

What is the month with the shortest days in Arnolds Park?

The month with the shortest days in Arnolds Park is December, with an average of 9h and 0min of daylight.

Average temperature
Arnolds Park, IA

Average temperature - Arnolds Park, IA

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).

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
Arnolds Park, IA

Average pressure - Arnolds Park, IA

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
Arnolds Park, IA

Average wind speed - Arnolds Park, IA

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
Arnolds Park, IA

Average humidity - Arnolds Park, IA

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

[Resources]

Average rainfall
Arnolds Park, IA

Average rainfall - Arnolds Park, IA

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
Arnolds Park, IA

Average rainfall days - Arnolds Park, IA

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
Arnolds Park, IA

Average snowfall - Arnolds Park, IA

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
Arnolds Park, IA

Average snowfall days - Arnolds Park, IA

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 / Average sunshine
Arnolds Park, IA

Average daylight / Average sunshine - Arnolds Park, IA

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h 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
Arnolds Park, IA

Average sunshine days - Arnolds Park, IA

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
Arnolds Park, IA

Average UV index - Arnolds Park, IA

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 visibility
Arnolds Park, IA

Average visibility - Arnolds Park, IA

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]

Arnolds Park, Iowa, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location