July weather forecast
Holly Springs, IA

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Weather in July

July, like June, in Holly Springs, Iowa, is another warm summer month, with an average temperature fluctuating between 82.9°F (28.3°C) and 64.9°F (18.3°C).

Temperature

Holly Springs, Iowa, reaches its highest average temperatures in July, measuring 82.9°F (28.3°C) at the peak and 64.9°F (18.3°C) at the lowest.

Heat index

July's mean heat index is estimated at a hot 89.6°F (32°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. 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 largely significant for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

In Holly Springs, the average relative humidity in July is 77%.

Rainfall

In Holly Springs, in July, it is raining for 10.8 days, with typically 1.61" (41mm) of accumulated precipitation. Throughout the year, in Holly Springs, there are 105.4 rainfall days, and 15.83" (402mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In Holly Springs, the average length of the day in July is 14h and 55min.
On the first day of July in Holly Springs, sunrise is at 5:52 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:44 pm CDT.

Sunshine

With an average of 10.7h of sunshine, July has the most sunshine of the year.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In July, the average maximum UV index of 6 translates into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What time of the year is the hottest in Holly Springs?

In Holly Springs, July is known for its average highest temperatures, reaching a high of 82.9°F (28.3°C) and a low of 64.9°F (18.3°C).

How hot is July in Holly Springs?

The average high-temperature and low-temperature in Holly Springs, Iowa, during July are 82.9°F (28.3°C) and 64.9°F (18.3°C) respectively. In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is estimated at 89.6°F (32°C).

What is the average humidity in July in Holly Springs?

In Holly Springs, Iowa, the average relative humidity in July is 77%.

How much does it rain in Holly Springs in July?

In July, in Holly Springs, Iowa, the rain falls for 10.8 days. Throughout July, 1.61" (41mm) of precipitation is accumulated.

When it does not snow in Holly Springs?

May through September are months without snowfall.

How many hours of daylight does Holly Springs have in July?

The average day length in July in Holly Springs, Iowa, is 14h and 55min.

When are sunrise and sunset in July in Holly Springs?

On the first day of July in Holly Springs, Iowa, sunrise is at 5:52 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:44 pm CDT.

What month has the most sunshine in Holly Springs?

With an average of 10.7h of sunshine, July has the most sunshine of the year in Holly Springs, Iowa.

How many hours of sunshine does Holly Springs have in July?

In July, the average sunshine duration in Holly Springs, Iowa, is 10.7h.

What is the month with the highest UV index in Holly Springs?

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 Holly Springs?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes 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
Holly Springs, IA

Average temperature in July - Holly Springs, IA
  • Average high temperature in July: 82.9°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in July: 64.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

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Average pressure in July
Holly Springs, IA

Average pressure in July - Holly Springs, IA
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in July
Holly Springs, IA

Average wind speed in July - Holly Springs, IA
  • Average wind speed in July: 7.6mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

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Average humidity in July
Holly Springs, IA

Average humidity in July - Holly Springs, IA
  • Average humidity in July: 77%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (66%).

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Average rainfall in July
Holly Springs, IA

Average rainfall in July - Holly Springs, IA
  • Average rainfall in July: 1.61"

The wettest month (with the highest rainfall) is June (2.48").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in July
Holly Springs, IA

Average rainfall days in July - Holly Springs, IA
  • Average rainfall days in July: 10.8 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (2.3 days).

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Average snowfall in July
Holly Springs, IA

Average snowfall in July - Holly Springs, IA
  • Average snowfall in July: 0"

The month with the highest snowfall is March (2.17").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Holly Springs, IA

Average snowfall days in July - Holly Springs, 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
Holly Springs, IA

Average daylight in July / Average sunshine in July - Holly Springs, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in July
Holly Springs, IA

Average sunshine days in July - Holly Springs, IA
  • Average sunshine days in July: 16.6 days

The month with the most sunshine days is December (23.4 days).
The month with the least sunshine days is June (13.1 days).

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Average UV index in July
Holly Springs, IA

Average UV index in July - Holly Springs, 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
Holly Springs, IA

Average cloud cover in July - Holly Springs, IA
  • Average cloud cover in July: 26

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in July
Holly Springs, IA

Average visibility in July - Holly Springs, 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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Holly Springs, Iowa, USA

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