July weather forecast
West Chester, IA

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Weather in July

July, like June, in West Chester, Iowa, is a moderately hot summer month, with an average temperature fluctuating between 82°F (27.8°C) and 65.1°F (18.4°C).

Temperature

July, with its high-temperature average of 82°F (27.8°C) and a low-temperature average of 65.1°F (18.4°C), is the warmest month.

Heat index

For most parts of July, the heat index is appraised at a hot 89.6°F (32°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.
Remember that heat index calculations are made for conditions in the shade with light wind. 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', evaluates the perceived heat by adding the effect of moisture in the air. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

January and July, with an average relative humidity of 83%, are the most humid months in West Chester.

Rainfall

In West Chester, in July, it is raining for 13.8 days, with typically 2.01" (51mm) of accumulated precipitation. Throughout the year, in West Chester, there are 123.7 rainfall days, and 18.94" (481mm) of precipitation is accumulated.

Snowfall

In West Chester, snow does not fall in May through September.

Daylight

In July, the average length of the day in West Chester is 14h and 49min.
On the first day of July in West Chester, sunrise is at 5:38 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:25 pm CDT.

Sunshine

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

UV index

The months with the highest UV index in West Chester are June and July, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 6 in July transforms into this advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What month is the hottest in West Chester?

July tends to be the warmest month in West Chester, Iowa, with temperatures averaging a daily high of 82°F (27.8°C) and a low of 65.1°F (18.4°C).

What are the temperatures in West Chester in July?

The high-temperature, in July, in West Chester, is 82°F (27.8°C), while the low-temperature averages to 65.1°F (18.4°C). In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 89.6°F (32°C).

What are the most humid months in West Chester?

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

What is the average humidity in July in West Chester?

The average relative humidity in July in West Chester, Iowa, is 83%.

How many days does it rain in July in West Chester?

In West Chester, in July, it is raining for 13.8 days, with typically 2.01" (51mm) of accumulated precipitation.

When it does not snow in West Chester?

May through September are months without snowfall in West Chester, Iowa.

How many hours of daylight does West Chester have in July?

The average day length in July in West Chester is 14h and 49min.

What time are sunrise and sunset in July in West Chester?

In July, on the first day of the month, sunrise is at 5:38 am and sunset at 8:44 pm. On the last day of the month, in West Chester, Iowa, sunrise is at 6:02 am and sunset at 8:25 pm CDT.

What month has the most sunshine in West Chester?

With an average of 10.2h of sunshine, July has the most sunshine of the year in West Chester, Iowa.

How many hours of sunshine does West Chester have in July?

In West Chester, the average sunshine duration in July is 10.2h.

What are the months with the highest UV index in West Chester?

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

How high is the UV index in July in West Chester?

In West Chester, Iowa, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
West Chester, IA

Average temperature in July - West Chester, IA
  • Average high temperature in July: 82°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in July: 65.1°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

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Average pressure in July
West Chester, IA

Average pressure in July - West Chester, 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).

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Average wind speed in July
West Chester, IA

Average wind speed in July - West Chester, IA
  • Average wind speed in July: 6.9mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

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Average humidity in July
West Chester, IA

Average humidity in July - West Chester, 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 (72%).

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Average rainfall in July
West Chester, IA

Average rainfall in July - West Chester, IA
  • Average rainfall in July: 2.01"

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is December (0.71").

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Average rainfall days in July
West Chester, IA

Average rainfall days in July - West Chester, IA
  • Average rainfall days in July: 13.8 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (4.2 days).

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Average snowfall in July
West Chester, IA

Average snowfall in July - West Chester, IA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (2.52").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
West Chester, IA

Average snowfall days in July - West Chester, IA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (8.9 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
West Chester, IA

Average daylight in July / Average sunshine in July - West Chester, 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: 4h and 12min).

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Average sunshine days in July
West Chester, IA

Average sunshine days in July - West Chester, IA
  • Average sunshine days in July: 12.9 days

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (10.9 days).

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Average UV index in July
West Chester, IA

Average UV index in July - West Chester, 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).

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Average cloud cover in July
West Chester, IA

Average cloud cover in July - West Chester, IA
  • Average cloud cover in July: 30

The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are August and September (Cloud cover 29).

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Average visibility in July
West Chester, IA

Average visibility in July - West Chester, 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).

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West Chester, Iowa, USA

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