July weather forecast
Westwood, IA

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Weather in July

July, the same as June, is a moderately hot summer month in Westwood, Iowa, with temperature in the range of an average high of 82.4°F (28°C) and an average low of 65.3°F (18.5°C).

Temperature

Westwood's warmest temperatures are experienced in July, with average high temperatures of 82.4°F (28°C) and lows of 65.3°F (18.5°C).

Heat index

July's average heat index is evaluated at a hot 91.4°F (33°C). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Heat index readings emphasize conditions of light breezes and shaded spots. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. 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. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

The most humid month in Westwood is July, with an average relative humidity of 83%.

Rainfall

In July, the rain falls for 15.5 days. Throughout July, 2.83" (72mm) of precipitation is accumulated. In Westwood, during the entire year, the rain falls for 140.1 days and collects up to 29.92" (760mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in July is 14h and 46min.
On the first day of July, sunrise is at 5:38 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:23 pm CDT.

Sunshine

With an average of 10h 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 in Westwood. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 6 in July interprets into the following advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month in Westwood?

July is Westwood's warmest month, registering average high temperatures of 82.4°F (28°C) and lows of 65.3°F (18.5°C).

Is it hot in Westwood during July?

The high-temperature in Westwood, Iowa, during July is 82.4°F (28°C) and the low-temperature is 65.3°F (18.5°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 91.4°F (33°C).

What is the most humid month in Westwood?

With an average relative humidity of 83%, July is the most humid month in Westwood, Iowa.

What is the average humidity in July in Westwood?

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

How much does it rain in Westwood in July?

In Westwood, Iowa, in July, during 15.5 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

When it does not snow in Westwood?

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

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

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

When are sunrise and sunset in July in Westwood?

In July, on the first day of the month, sunrise is at 5:38 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:23 pm CDT.

What month has the most sunshine in Westwood?

The month with the most sunshine in Westwood, Iowa, is July, with an average of 10h of sunshine.

How long on average sun shines in July in Westwood?

The average sunshine duration in July in Westwood, Iowa, is 10h.

When is the highest UV index in Westwood?

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

What is the UV index intensity in July in Westwood?

The average daily maximum UV index in July in Westwood is 6. A UV Index reading of 6 to 7 represents a high health threat from 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
Westwood, IA

Average temperature in July - Westwood, IA
  • Average high temperature in July: 82.4°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in July: 65.3°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

Average pressure in July
Westwood, IA

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in July
Westwood, IA

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

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

Average humidity in July
Westwood, IA

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

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

Average rainfall in July
Westwood, IA

Average rainfall in July - Westwood, IA
  • Average rainfall in July: 2.83"

The wettest month (with the highest rainfall) is May (4.29").
The driest months (with the least rainfall) are February and December (1.38").

Average rainfall days in July
Westwood, IA

Average rainfall days in July - Westwood, IA
  • Average rainfall days in July: 15.5 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (4.6 days).

Average snowfall in July
Westwood, IA

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

The month with the highest snowfall is January (4.76").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Westwood, IA

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

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Westwood, 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

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

Average sunshine days in July
Westwood, IA

Average sunshine days in July - Westwood, IA
  • Average sunshine days in July: 13 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is May (10.6 days).

Average UV index in July
Westwood, IA

Average UV index in July - Westwood, 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
Westwood, IA

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

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are July, August and September (Cloud cover 31).

Average visibility in July
Westwood, IA

Average visibility in July - Westwood, 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).

Westwood, Iowa, USA

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