July weather forecast
Wall Lake, IA

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Weather in July

July, the same as June, is another warm summer month in Wall Lake, Iowa, with an average temperature fluctuating between 64°F (17.8°C) and 81.3°F (27.4°C).

Temperature

Wall Lake's warmest month, July, registers temperatures that range from a high of 81.3°F (27.4°C) to a low of 64°F (17.8°C).

Heat index

The heat index value for July is evaluated at a tropical 87.8°F (31°C). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

The average relative humidity in July in Wall Lake is 81%.

Rainfall

In Wall Lake, in July, it is raining for 12.8 days, with typically 1.42" (36mm) of accumulated precipitation. In Wall Lake, during the entire year, the rain falls for 107.9 days and collects up to 15.04" (382mm) of precipitation.

Snowfall

In Wall Lake, snow does not fall in June through September.

Daylight

In July, the average length of the day in Wall Lake, Iowa, is 14h and 55min.
On the first day of July in Wall Lake, sunrise is at 5:48 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:40 pm CDT.

Sunshine

The month with the most sunshine is July, with an average of 10.3h of sunshine.

UV index

The months with the highest UV index in Wall Lake are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily high UV index of 6 in July leads to these guidelines:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What part of the year is the hottest in Wall Lake?

July, with its high-temperature average of 81.3°F (27.4°C) and a low-temperature average of 64°F (17.8°C), is the warmest month in Wall Lake.

What are the temperatures in Wall Lake in July?

In Wall Lake, 81.3°F (27.4°C) is the average high-temperature and 64°F (17.8°C) is the average low-temperature during July. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in July is evaluated at 87.8°F (31°C).

What is the average humidity in July in Wall Lake?

In July, the average relative humidity in Wall Lake is 81%.

How much does it rain in Wall Lake in July?

In July, the rain falls for 12.8 days. Throughout July, 1.42" (36mm) of precipitation is accumulated.

When it does not snow in Wall Lake?

In Wall Lake, Iowa, snow does not fall in June through September.

What is the average length of the day in July in Wall Lake?

In July, the average day length in Wall Lake is 14h and 55min.

When are sunrise and sunset in July in Wall Lake?

In July, on the first day of the month, sunrise is at 5:48 am and sunset at 9:00 pm. On the last day of the month, in Wall Lake, Iowa, sunrise is at 6:12 am and sunset at 8:40 pm CDT.

What month has the most sunshine in Wall Lake?

With an average of 10.3h of sunshine, July has the most sunshine of the year in Wall Lake.

How many hours of sunshine does Wall Lake have in July?

In Wall Lake, Iowa, the average sunshine duration in July is 10.3h.

What are the months with the highest UV index in Wall Lake?

The months with the highest UV index in Wall Lake are June and July, with an average maximum UV index of 6.

What is the UV index intensity in July in Wall Lake?

In July, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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 July
Wall Lake, IA

Average temperature in July - Wall Lake, IA
  • Average high temperature in July: 81.3°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in July: 64°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).

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Average pressure in July
Wall Lake, IA

Average pressure in July - Wall Lake, IA
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in July
Wall Lake, IA

Average wind speed in July - Wall Lake, IA
  • Average wind speed in July: 7.4mph

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).

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Average humidity in July
Wall Lake, IA

Average humidity in July - Wall Lake, IA
  • Average humidity in July: 81%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is April (67%).

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Average rainfall in July
Wall Lake, IA

Average rainfall in July - Wall Lake, IA
  • Average rainfall in July: 1.42"

The wettest month (with the highest rainfall) is May (2.48").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in July
Wall Lake, IA

Average rainfall days in July - Wall Lake, IA
  • Average rainfall days in July: 12.8 days

The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is February (2.5 days).

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Average snowfall in July
Wall Lake, IA

Average snowfall in July - Wall Lake, IA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Wall Lake, IA

Average snowfall days in July - Wall Lake, IA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Wall Lake, IA

Average daylight in July / Average sunshine in July - Wall Lake, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in July
Wall Lake, IA

Average sunshine days in July - Wall Lake, IA
  • Average sunshine days in July: 13.5 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (12 days).

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Average UV index in July
Wall Lake, IA

Average UV index in July - Wall Lake, 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 February (UV index 1).

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Average cloud cover in July
Wall Lake, IA

Average cloud cover in July - Wall Lake, IA
  • Average cloud cover in July: 29

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

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Average visibility in July
Wall Lake, IA

Average visibility in July - Wall Lake, 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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Wall Lake, Iowa, USA

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