August weather forecast
North Liberty, IA

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Weather in August

As summer progresses in North Liberty, August brings a slight dip in temperature, providing relief from the intense July heat. The weather patterns are generally consistent with July, except for a decrease in humidity. Despite the high temperature, 80.2°F (26.8°C), there is no recorded snowfall, enabling continued enjoyment of outdoor activities. The sunny days and beautiful weather make it a great time to visit the city's parks and recreational areas. Even though summer is at its tail end, the warmth persists, offering plenty of opportunities for outdoor enjoyment.

Temperature

The average high-temperature during August registers at a still warm 80.2°F (26.8°C), closely corresponding to the preceding month. During August, North Liberty consistently records a temperature low averaging a refreshing 62.2°F (16.8°C).

Humidity

In August, the average relative humidity is 80%.

Rainfall

In North Liberty, Iowa, in August, it is raining for 11.9 days, with typically 1.73" (44mm) of accumulated precipitation. Throughout the year, in North Liberty, there are 134.7 rainfall days, and 27.72" (704mm) of precipitation is accumulated.

Snowfall

In North Liberty, Iowa, snow does not fall in May through September.

Daylight

In North Liberty, the average length of the day in August is 13h and 49min.
On the first day of the month, sunrise is at 6:01 am and sunset at 8:24 pm. On the last day of August, sunrise is at 6:32 am and sunset at 7:40 pm CDT.

Sunshine

The months with the most sunshine in North Liberty are July and August, with an average of 10h of sunshine.

UV index

In August, the average daily maximum UV index in North Liberty is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 5 in August leads to these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for North Liberty in August?

In North Liberty, in August, the average high-temperature is 80.2°F (26.8°C), and the average low-temperature is 62.2°F (16.8°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 87.8°F (31°C).

What is the average humidity in August in North Liberty?

In August, the average relative humidity is 80%.

How much does it rain in North Liberty in August?

In North Liberty, Iowa, in August, during 11.9 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

When it does not snow in North Liberty?

In North Liberty, Iowa, snow does not fall in May through September.

How many hours of daylight does North Liberty have in August?

In North Liberty, Iowa, the average day length in August is 13h and 49min.

What time are sunrise and sunset in August in North Liberty?

On the first day of August in North Liberty, sunrise is at 6:01 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:40 pm CDT.

What are the months with the most sunshine in North Liberty?

July and August, with an average of 10h of sunshine, are months with the most sunshine in North Liberty.

How many hours of sunshine does North Liberty have in August?

In August, the average sunshine duration is 10h.

What is the UV index intensity in August in North Liberty?

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
North Liberty, IA

Average temperature in August - North Liberty, IA
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (27.1°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

Average pressure in August
North Liberty, IA

Average pressure in August - North Liberty, IA
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in August
North Liberty, IA

Average wind speed in August - North Liberty, IA
  • Average wind speed in August: 6.9mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

Average humidity in August
North Liberty, IA

Average humidity in August - North Liberty, IA
  • Average humidity in August: 80%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

Average rainfall in August
North Liberty, IA

Average rainfall in August - North Liberty, IA
  • Average rainfall in August: 1.73"

The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is February (1.14").

Average rainfall days in August
North Liberty, IA

Average rainfall days in August - North Liberty, IA
  • Average rainfall days in August: 11.9 days

The months with the highest number of rainy days are May and June (17 days).
The month with the least rainy days is January (4.8 days).

Average snowfall in August
North Liberty, IA

Average snowfall in August - North Liberty, IA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (5").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
North Liberty, IA

Average snowfall days in August - North Liberty, IA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
North Liberty, IA

Average daylight in August / Average sunshine in August - North Liberty, IA
  • Average daylight in August: 13h and 5min

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 August: 10h and 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in August
North Liberty, IA

Average sunshine days in August - North Liberty, IA
  • Average sunshine days in August: 16.6 days

The months with the most sunshine days are October, November and December (18.1 days).
The month with the least sunshine days is June (10.8 days).

Average UV index in August
North Liberty, IA

Average UV index in August - North Liberty, IA
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in August
North Liberty, IA

Average cloud cover in August - North Liberty, IA
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in August
North Liberty, IA

Average visibility in August - North Liberty, IA
  • Average visibility in August: 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).

North Liberty, Iowa, USA

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