July weather forecast
Slater, IA

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Weather in July

July, like June, in Slater, Iowa, is another warm summer month, with an average temperature fluctuating between 64.8°F (18.2°C) and 81.9°F (27.7°C).

Temperature

With average high and low temperatures of 81.9°F (27.7°C) and 64.8°F (18.2°C) respectively, July is Slater's warmest month.

Heat index

The heat index in July is appraised at a tropical 89.6°F (32°C). With extended exposure and activity, one might feel exhausted and experience heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

In Slater, Iowa, the average relative humidity in July is 82%.

Rainfall

In Slater, in July, it is raining for 16.4 days, with typically 2.68" (68mm) of accumulated precipitation. Throughout the year, in Slater, there are 141.4 rainfall days, and 29.65" (753mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in July in Slater, Iowa, is 14h and 52min.
On the first day of July, sunrise is at 5:43 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:33 pm CDT.

Sunshine

July has the most sunshine of the year, with an average of 10.2h 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 reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index, 6 during July, leads to the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. 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. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Slater?

The average temperatures in Slater, Iowa, reach their apex in July, averaging 81.9°F (27.7°C) at the high end and 64.8°F (18.2°C) at the low end.

What is the usual temperature for Slater in July?

An average high-temperature, in July, in Slater, is 81.9°F (27.7°C) and the average low-temperature is 64.8°F (18.2°C). The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in July is appraised at 89.6°F (32°C).

What is the average humidity in July in Slater?

In July, the average relative humidity in Slater, Iowa, is 82%.

How much does it rain in Slater in July?

In Slater, Iowa, in July, during 16.4 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

When it does not snow in Slater?

June through September are months without snowfall in Slater.

How many hours of daylight does Slater have in July?

In Slater, Iowa, the average day length in July is 14h and 52min.

When are sunrise and sunset in July in Slater?

In July, on the first day of the month, sunrise is at 5:43 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:33 pm CDT.

What month has the most sunshine in Slater?

The month with the most sunshine in Slater is July, with an average of 10.2h of sunshine.

How long on average sun shines in July in Slater?

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

What is the month with the highest UV index in Slater?

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

What is the UV index intensity in July in Slater?

In July, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Slater, IA

Average temperature in July - Slater, IA
  • Average high temperature in July: 81.9°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (26.6°F).

  • Average low temperature in July: 64.8°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

Average pressure in July
Slater, IA

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in July
Slater, IA

Average wind speed in July - Slater, IA
  • Average wind speed in July: 7mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in July
Slater, IA

Average humidity in July - Slater, IA
  • Average humidity in July: 82%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (70%).

Average rainfall in July
Slater, IA

Average rainfall in July - Slater, IA
  • Average rainfall in July: 2.68"

The wettest month (with the highest rainfall) is May (4.65").
The driest month (with the least rainfall) is January (0.98").

Average rainfall days in July
Slater, IA

Average rainfall days in July - Slater, IA
  • Average rainfall days in July: 16.4 days

The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in July
Slater, IA

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

The month with the highest snowfall is February (4.57").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Slater, IA

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

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Slater, 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 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 6min).

Average sunshine days in July
Slater, IA

Average sunshine days in July - Slater, IA
  • Average sunshine days in July: 10.1 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (8.4 days).

Average UV index in July
Slater, IA

Average UV index in July - Slater, 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, February, October, November and December (UV index 2).

Average cloud cover in July
Slater, IA

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

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 30).

Average visibility in July
Slater, IA

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

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

Slater, Iowa, USA

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