July weather forecast
Parkersburg, IA

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Weather in July

July, like June, in Parkersburg, Iowa, is another warm summer month, with an average temperature varying between 79.9°F (26.6°C) and 63.3°F (17.4°C).

Temperature

July stands out as Parkersburg's warmest month, with an average high-temperature of 79.9°F (26.6°C) and a low-temperature of 63.3°F (17.4°C).

Humidity

In Parkersburg, the average relative humidity in July is 84%.

Rainfall

In July, in Parkersburg, the rain falls for 18.3 days. Throughout July, 3.07" (78mm) of precipitation is accumulated. In Parkersburg, Iowa, during the entire year, the rain falls for 148.3 days and collects up to 31.02" (788mm) of precipitation.

Snowfall

June through September are months without snowfall in Parkersburg.

Daylight

In July, the average length of the day is 14h and 56min.
On the first day of the month, sunrise is at 5:37 am and sunset at 8:52 pm. On the last day of July, sunrise is at 6:02 am and sunset at 8:32 pm CDT.

Sunshine

The month with the most sunshine in Parkersburg is July, with an average of 9.9h of sunshine.

UV index

In Parkersburg, the average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the UV index of 5 transforms into the following advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

What month is the hottest in Parkersburg?

The warmest temperatures in Parkersburg, Iowa, occur during July, when averages reach a peak of 79.9°F (26.6°C) and a low of 63.3°F (17.4°C).

What are the temperatures in Parkersburg in July?

The high-temperature, in July, in Parkersburg, is 79.9°F (26.6°C), while the low-temperature averages to 63.3°F (17.4°C).

What is the average humidity in July in Parkersburg?

In Parkersburg, Iowa, the average relative humidity in July is 84%.

How many days does it rain in July in Parkersburg?

In Parkersburg, Iowa, in July, during 18.3 rainfall days, 3.07" (78mm) of precipitation is typically accumulated.

When it does not snow in Parkersburg?

June through September are months without snowfall in Parkersburg, Iowa.

What is the average length of the day in July in Parkersburg?

The average day length in July in Parkersburg, Iowa, is 14h and 56min.

When is the sunrise / sunset in July in Parkersburg?

On the first day of July in Parkersburg, sunrise is at 5:37 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:32 pm CDT.

What month has the most sunshine in Parkersburg?

The month with the most sunshine in Parkersburg, Iowa, is July, with an average of 9.9h of sunshine.

How long on average sun shines in July in Parkersburg?

In Parkersburg, the average sunshine duration in July is 9.9h.

What is the UV index intensity in July in Parkersburg?

In July, the average daily maximum UV index in Parkersburg is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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
Parkersburg, IA

Average temperature in July - Parkersburg, IA
  • Average high temperature in July: 79.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (24.1°F).

  • Average low temperature in July: 63.3°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).

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Average pressure in July
Parkersburg, IA

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

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in July
Parkersburg, IA

Average wind speed in July - Parkersburg, IA
  • Average wind speed in July: 7.1mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

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Average humidity in July
Parkersburg, IA

Average humidity in July - Parkersburg, IA
  • Average humidity in July: 84%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in July
Parkersburg, IA

Average rainfall in July - Parkersburg, IA
  • Average rainfall in July: 3.07"

The wettest month (with the highest rainfall) is June (4.76").
The driest month (with the least rainfall) is January (1.14").

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Average rainfall days in July
Parkersburg, IA

Average rainfall days in July - Parkersburg, IA
  • Average rainfall days in July: 18.3 days

The month with the highest number of rainy days is June (20.1 days).
The month with the least rainy days is February (4.9 days).

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Average snowfall in July
Parkersburg, IA

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

The month with the highest snowfall is February (5.51").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Parkersburg, IA

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

The month with the highest number of snowfall days is January (13.5 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
Parkersburg, IA

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in July: 9h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in July
Parkersburg, IA

Average sunshine days in July - Parkersburg, IA
  • Average sunshine days in July: 8.8 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (7.8 days).

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Average UV index in July
Parkersburg, IA

Average UV index in July - Parkersburg, IA
  • Average UV index in July: 5

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

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Average cloud cover in July
Parkersburg, IA

Average cloud cover in July - Parkersburg, IA
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 31).

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Average visibility in July
Parkersburg, IA

Average visibility in July - Parkersburg, IA
  • Average visibility in July: 5mi

The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).

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Parkersburg, Iowa, USA

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