July weather forecast
Bettendorf, IA

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Modern homes in an estate in Bettendorf, Iowa, set in a luxurious and serene environment overlooking the calm sea out front
Modern homes in an estate in Bettendorf, Iowa, set in a luxurious and serene environment overlooking the calm sea out front

Weather in July

July brings the heat in Bettendorf, Iowa, with the highest temperatures shooting to around 81.7°F (27.6°C). The summer provides bountiful sunlight, with sunshine hours spanning an average of 10.2 hours per day. Despite the temperatures, rain provides a refreshing break from the heat, with rainfall days averaging around 15.3 days. The UV index peaks during this month—the highest for the year, signaling the need for sun protection. Sunscreen and hats emerge as key items of the summer wardrobe in July.

Temperature

Temperature records mark July as the warmest month, with highs averaging 81.7°F (27.6°C) and lows at 64.9°F (18.3°C).

Heat index

The heat index value for July is evaluated at a tropical 89.6°F (32°C). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.
In terms of the heat index, values are set with light wind and shade conditions in mind. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', offers an insight into how hot it feels when we factor in moisture content. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

The months with the highest humidity in Bettendorf are January and July, with an average relative humidity of 83%.

Rainfall

In Bettendorf, in July, during 15.3 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. In Bettendorf, during the entire year, the rain falls for 138.1 days and collects up to 27.32" (694mm) of precipitation.

Snowfall

In Bettendorf, snow does not fall in May through September.

Daylight

In Bettendorf, the average length of the day in July is 14h and 50min.
On the first day of July in Bettendorf, Iowa, sunrise is at 5:32 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:20 pm CDT.

Sunshine

With an average of 10.2h of sunshine, July has the most sunshine of the year.

UV index

The months with the highest UV index in Bettendorf are July and August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In July, the average maximum UV index of 6 translates into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What are the warmest months in Bettendorf?

In Bettendorf, July is the month with the highest recorded average temperatures, measuring a high of 81.7°F (27.6°C) and a low of 64.9°F (18.3°C).

What are the temperatures in Bettendorf in July?

The high-temperature in Bettendorf during July is 81.7°F (27.6°C) and the low-temperature is 64.9°F (18.3°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is evaluated at 89.6°F (32°C).

What are the most humid months in Bettendorf?

January and July, with an average relative humidity of 83%, are most humid months in Bettendorf, Iowa.

What is the average humidity in July in Bettendorf?

In July, the average relative humidity in Bettendorf is 83%.

How much does it rain in Bettendorf in July?

In Bettendorf, in July, it is raining for 15.3 days, with typically 2.8" (71mm) of accumulated precipitation.

When it does not snow in Bettendorf?

May through September are months without snowfall.

How many hours of daylight does Bettendorf have in July?

In Bettendorf, the average day length in July is 14h and 50min.

When are sunrise and sunset in July in Bettendorf?

On the first day of July, sunrise is at 5:32 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:20 pm CDT.

What month has the most sunshine in Bettendorf?

With an average of 10.2h of sunshine, July has the most sunshine of the year in Bettendorf.

How long on average sun shines in July in Bettendorf?

The average sunshine duration in July in Bettendorf, Iowa, is 10.2h.

What is the month with the highest UV index in Bettendorf?

The months with the highest UV index in Bettendorf are July and August, with an average maximum UV index of 6.

What is the UV index intensity in July in Bettendorf?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Bettendorf, IA

Average temperature in July - Bettendorf, IA
  • Average high temperature in July: 81.7°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in July: 64.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).

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Average pressure in July
Bettendorf, IA

Average pressure in July - Bettendorf, IA
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in July
Bettendorf, IA

Average wind speed in July - Bettendorf, IA
  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

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Average humidity in July
Bettendorf, IA

Average humidity in July - Bettendorf, IA
  • Average humidity in July: 83%

The months with the highest relative humidity are January and July (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in July
Bettendorf, IA

Average rainfall in July - Bettendorf, IA
  • Average rainfall in July: 2.8"

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is February (1.1").

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Average rainfall days in July
Bettendorf, IA

Average rainfall days in July - Bettendorf, IA
  • Average rainfall days in July: 15.3 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (4.3 days).

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Average snowfall in July
Bettendorf, IA

Average snowfall in July - Bettendorf, IA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (3.98").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Bettendorf, IA

Average snowfall days in July - Bettendorf, IA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Bettendorf, IA

Average daylight in July / Average sunshine in July - Bettendorf, IA
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in July
Bettendorf, IA

Average sunshine days in July - Bettendorf, IA
  • Average sunshine days in July: 12.5 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (11.4 days).

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Average UV index in July
Bettendorf, IA

Average UV index in July - Bettendorf, IA
  • Average UV index in July: 6

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

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Average cloud cover in July
Bettendorf, IA

Average cloud cover in July - Bettendorf, IA
  • Average cloud cover in July: 31

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

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Average visibility in July
Bettendorf, IA

Average visibility in July - Bettendorf, IA
  • Average visibility in July: 6mi

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

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Bettendorf, Iowa, USA

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