July weather forecast
Clearfield, IA

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Weather in July

July, like June, in Clearfield, Iowa, is another warm summer month, with an average temperature fluctuating between 66°F (18.9°C) and 83.8°F (28.8°C).

Temperature

In Clearfield, Iowa, the average temperatures in July are the highest, with a peak at 83.8°F (28.8°C) and a low of 66°F (18.9°C).

Heat index

In July, the average heat index is evaluated at a hot 93.2°F (34°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Note that heat index values are valued for light wind and location in the shade. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.

Humidity

In July, the average relative humidity is 79%.

Rainfall

In Clearfield, in July, it is raining for 15.2 days, with typically 2.44" (62mm) of accumulated precipitation. Throughout the year, there are 123.8 rainfall days, and 21.93" (557mm) of precipitation is accumulated.

Snowfall

In Clearfield, snow does not fall in June through September.

Daylight

In Clearfield, the average length of the day in July is 14h and 46min.
On the first day of the month, sunrise is at 5:50 am and sunset at 8:53 pm. On the last day of July, sunrise is at 6:14 am and sunset at 8:34 pm CDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 6 in July translates into this advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

July is the warmest month, exhibiting average temperatures of 83.8°F (28.8°C) at the peak and 66°F (18.9°C) at the base.

Is it hot during July?

Clearfield in July has an average high-temperature of 83.8°F (28.8°C) and an average low-temperature of 66°F (18.9°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is evaluated at 93.2°F (34°C).

What is the average humidity in July?

The average relative humidity in July is 79%.

How many days does it rain in July?

In Clearfield, in July, during 15.2 rainfall days, 2.44" (62mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Clearfield have in July?

In July, the average day length is 14h and 46min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:50 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:34 pm CDT.

What month has the most sunshine?

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

How many hours of sunshine does Clearfield have in July?

In Clearfield, the average sunshine duration in July is 10.4h.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in July?

In July, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to 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
Clearfield, IA

Average temperature in July - Clearfield, IA
  • Average high temperature in July: 83.8°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in July: 66°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in July
Clearfield, IA

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in July
Clearfield, IA

Average wind speed in July - Clearfield, IA
  • Average wind speed in July: 6.7mph

The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

Average humidity in July
Clearfield, IA

Average humidity in July - Clearfield, IA
  • Average humidity in July: 79%

The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is October (70%).

Average rainfall in July
Clearfield, IA

Average rainfall in July - Clearfield, IA
  • Average rainfall in July: 2.44"

The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is February (0.63").

Average rainfall days in July
Clearfield, IA

Average rainfall days in July - Clearfield, IA
  • Average rainfall days in July: 15.2 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (3.9 days).

Average snowfall in July
Clearfield, IA

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

The month with the highest snowfall is January (3.15").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Clearfield, IA

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

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Clearfield, 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 18min).

  • Average sunshine in July: 10h and 2min

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 36min).

Average sunshine days in July
Clearfield, IA

Average sunshine days in July - Clearfield, IA
  • Average sunshine days in July: 12.3 days

The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is May (11.1 days).

Average UV index in July
Clearfield, IA

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

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

Average cloud cover in July
Clearfield, IA

Average cloud cover in July - Clearfield, IA
  • Average cloud cover in July: 28

The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are July and September (Cloud cover 28).

Average visibility in July
Clearfield, IA

Average visibility in July - Clearfield, 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).

Clearfield, Iowa, USA

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