July weather forecast
Sheldon, IA

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Weather in July

July, the same as June, is another warm summer month in Sheldon, Iowa, with an average temperature fluctuating between 63.1°F (17.3°C) and 81.5°F (27.5°C).

Temperature

Sheldon's warmest weather arrives in July, when temperatures average a high of 81.5°F (27.5°C) and a low of 63.1°F (17.3°C).

Heat index

During July, the heat index is evaluated at a hot 87.8°F (31°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

In Sheldon, the average relative humidity in July is 79%.

Rainfall

In Sheldon, during July, the rain falls for 14.8 days and regularly aggregates up to 2.17" (55mm) of precipitation. Throughout the year, in Sheldon, Iowa, there are 128.1 rainfall days, and 24.17" (614mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Sheldon.

Daylight

The average length of the day in July is 15h and 0min.
On the first day of July in Sheldon, Iowa, sunrise is at 5:47 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:45 pm CDT.

Sunshine

The month with the most sunshine in Sheldon is July, with an average of 10.4h of sunshine.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 6 during July leads to these instructions:
Shun overexposure. Protection from sun ravages is indispensable. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year in Sheldon?

Sheldon's warmest month, July, generally records average temperatures ranging from a high of 81.5°F (27.5°C) to a low of 63.1°F (17.3°C).

What is the temperature in July in Sheldon?

In July, in Sheldon, the average high-temperature is 81.5°F (27.5°C), and the average low-temperature is 63.1°F (17.3°C). In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 87.8°F (31°C).

What is the average humidity in July in Sheldon?

In July, the average relative humidity is 79%.

How many days does it rain in July in Sheldon?

In Sheldon, in July, it is raining for 14.8 days, with typically 2.17" (55mm) of accumulated precipitation.

When it does not snow in Sheldon?

In Sheldon, Iowa, snow does not fall in June through September.

How many hours of daylight does Sheldon have in July?

The average day length in July in Sheldon, Iowa, is 15h and 0min.

When are sunrise and sunset in July in Sheldon?

On the first day of July, sunrise is at 5:47 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:45 pm CDT.

What month has the most sunshine in Sheldon?

The month with the most sunshine in Sheldon is July, with an average of 10.4h of sunshine.

How long on average sun shines in July in Sheldon?

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

When is the highest UV index in Sheldon?

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

How high is the UV index in July in Sheldon?

In Sheldon, Iowa, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's 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
Sheldon, IA

Average temperature in July - Sheldon, IA
  • Average high temperature in July: 81.5°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (23.4°F).

  • Average low temperature in July: 63.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

Average pressure in July
Sheldon, IA

Average pressure in July - Sheldon, 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 (29.87"Hg).

Average wind speed in July
Sheldon, IA

Average wind speed in July - Sheldon, IA
  • Average wind speed in July: 7.8mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in July
Sheldon, IA

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

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (68%).

Average rainfall in July
Sheldon, IA

Average rainfall in July - Sheldon, IA
  • Average rainfall in July: 2.17"

The wettest month (with the highest rainfall) is June (3.86").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in July
Sheldon, IA

Average rainfall days in July - Sheldon, IA
  • Average rainfall days in July: 14.8 days

The months with the highest number of rainy days are May and June (17.8 days).
The month with the least rainy days is February (2.6 days).

Average snowfall in July
Sheldon, IA

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

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

Average snowfall days in July
Sheldon, IA

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

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Sheldon, IA
  • Average daylight in July: 15h and 0min

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: 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 6min).

Average sunshine days in July
Sheldon, IA

Average sunshine days in July - Sheldon, IA
  • Average sunshine days in July: 12.7 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (9.6 days).

Average UV index in July
Sheldon, IA

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

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).

Average cloud cover in July
Sheldon, IA

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

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in July
Sheldon, IA

Average visibility in July - Sheldon, IA
  • Average visibility in July: 6mi

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

Sheldon, Iowa, USA

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