July weather forecast
North Liberty, IA

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Weather in July

In North Liberty, July stands as the warmest month of the year. With temperatures inching towards 81.1°F (27.3°C), the warmth of the summer sun is in full display. It's the best time for water-related activities, so locals head to Liberty Centre Pond to cool off. While humidity levels are relatively high, most find it a small price to pay for the enjoyment of sun-soaked days. The clear skies and light winds typical of July make it an ideal month for outdoor events.

Temperature

In North Liberty, Iowa, July records the highest average temperatures, peaking at 81.1°F (27.3°C) and reaching a low of 64.6°F (18.1°C).

Heat index

For July, the heat index is estimated at a hot 87.8°F (31°C). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.

Humidity

July is the most humid month in North Liberty, Iowa, with an average relative humidity of 84%.

Rainfall

In North Liberty, in July, it is raining for 15.5 days, with typically 2.87" (73mm) of accumulated precipitation. Throughout the year, there are 134.7 rainfall days, and 27.72" (704mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in North Liberty.

Daylight

The average length of the day in July in North Liberty is 14h and 51min.
On the first day of the month, sunrise is at 5:35 am and sunset at 8:44 pm. On the last day of July, in North Liberty, sunrise is at 6:00 am and sunset at 8:25 pm CDT.

Sunshine

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

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in North Liberty. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 6 in July transforms into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year in North Liberty?

July is the month that records the highest temperatures, with averages ranging from a high of 81.1°F (27.3°C) to a low of 64.6°F (18.1°C).

What are July temperatures in North Liberty?

An average high-temperature, in July, in North Liberty, is 81.1°F (27.3°C) and the average low-temperature is 64.6°F (18.1°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 most humid month in North Liberty?

With an average relative humidity of 84%, July is the most humid month in North Liberty, Iowa.

What is the average humidity in July in North Liberty?

The average relative humidity in July in North Liberty, Iowa, is 84%.

How many days does it rain in July in North Liberty?

In North Liberty, Iowa, in July, during 15.5 rainfall days, 2.87" (73mm) 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 July?

In North Liberty, the average day length in July is 14h and 51min.

When is the sunrise / sunset in July in North Liberty?

In July, on the first day of the month, sunrise is at 5:35 am and sunset at 8:44 pm. On the last day of the month, in North Liberty, Iowa, sunrise is at 6:00 am and sunset at 8:25 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.

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

In July, the average sunshine duration is 10h.

When is the highest UV index in North Liberty?

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

How high is the UV index in July in North Liberty?

The average daily maximum UV index in July in North Liberty, Iowa, is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
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 July
North Liberty, IA

Average temperature in July - North Liberty, IA
  • Average high temperature in July: 81.1°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 July: 64.6°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 July
North Liberty, IA

Average pressure in July - North Liberty, IA
  • Average pressure in July: 29.96"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 July
North Liberty, IA

Average wind speed in July - North Liberty, IA
  • Average wind speed in July: 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 July
North Liberty, IA

Average humidity in July - North Liberty, IA
  • Average humidity in July: 84%

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

Average rainfall in July
North Liberty, IA

Average rainfall in July - North Liberty, IA
  • Average rainfall in July: 2.87"

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 July
North Liberty, IA

Average rainfall days in July - North Liberty, IA
  • Average rainfall days in July: 15.5 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 July
North Liberty, IA

Average snowfall in July - North Liberty, IA
  • Average snowfall in July: 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 July
North Liberty, IA

Average snowfall days in July - North Liberty, IA
  • Average snowfall days in July: 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 July /
Average sunshine in July
North Liberty, IA

Average daylight in July / Average sunshine in July - North Liberty, IA
  • Average daylight in July: 14h 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 July: 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 July
North Liberty, IA

Average sunshine days in July - North Liberty, IA
  • Average sunshine days in July: 12.9 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 July
North Liberty, IA

Average UV index in July - North Liberty, IA
  • Average UV index in July: 6

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 July
North Liberty, IA

Average cloud cover in July - North Liberty, IA
  • Average cloud cover in July: 31

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 July
North Liberty, IA

Average visibility in July - North Liberty, IA
  • Average visibility in July: 5mi

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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