July weather forecast
Richfield Heights, SD

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Weather in July

July, the same as June, is a moderately hot summer month in Richfield Heights, South Dakota, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 63.1°F (17.3°C).

Temperature

Richfield Heights's July weather, marked by an average high temperature of 84.7°F (29.3°C) and an average low temperature of 63.1°F (17.3°C), is the warmest in the year.

Heat index

The heat index in July is appraised at a tropical 89.6°F (32°C). If one remains active during constant exposure, it might cause exhaustion and heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. 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 especially crucial for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

The average relative humidity in July in Richfield Heights is 65%.

Rainfall

In Richfield Heights, in July, during 12.2 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. Throughout the year, there are 97.2 rainfall days, and 18.35" (466mm) of precipitation is accumulated.

Snowfall

In Richfield Heights, South Dakota, snow does not fall in June through September.

Daylight

The average length of the day in July is 15h and 16min.
On the first day of the month, sunrise is at 5:49 am and sunset at 9:26 pm. On the last day of July, in Richfield Heights, South Dakota, sunrise is at 6:17 am and sunset at 9:03 pm CDT.

Sunshine

With an average of 11.1h of sunshine, July has the most sunshine of the year in Richfield Heights.

UV index

June through August, 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 hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 6 in July, converts into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What month is the hottest in Richfield Heights?

Richfield Heights's July weather reaches an average high of 84.7°F (29.3°C) and an average low of 63.1°F (17.3°C), making it the warmest month.

How hot is July in Richfield Heights?

During July, Richfield Heights experiences an average high-temperature of 84.7°F (29.3°C) and a low-temperature of 63.1°F (17.3°C). In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is appraised at 89.6°F (32°C).

What is the average humidity in July in Richfield Heights?

The average relative humidity in July in Richfield Heights is 65%.

How many days does it rain in July in Richfield Heights?

In Richfield Heights, in July, it is raining for 12.2 days, with typically 2.6" (66mm) of accumulated precipitation.

When it does not snow in Richfield Heights?

In Richfield Heights, snow does not fall in June through September.

What is the average length of the day in July in Richfield Heights?

The average day length in July in Richfield Heights is 15h and 16min.

What time are sunrise and sunset in July in Richfield Heights?

On the first day of July in Richfield Heights, sunrise is at 5:49 am and sunset at 9:26 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 9:03 pm CDT.

What month has the most sunshine in Richfield Heights?

July has the most sunshine of the year in Richfield Heights, with an average of 11.1h of sunshine.

How long on average sun shines in July in Richfield Heights?

The average sunshine duration in July in Richfield Heights is 11.1h.

When is the highest UV index in Richfield Heights?

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

What is the UV index reading in July in Richfield Heights?

In July, the average daily maximum UV index in Richfield Heights, South Dakota, 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
Richfield Heights, SD

Average temperature in July - Richfield Heights, SD
  • Average high temperature in July: 84.7°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (20.7°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 (6.3°F).

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Average pressure in July
Richfield Heights, SD

Average pressure in July - Richfield Heights, SD
  • Average pressure in July: 29.91"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in July
Richfield Heights, SD

Average wind speed in July - Richfield Heights, SD
  • Average wind speed in July: 8.4mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in July
Richfield Heights, SD

Average humidity in July - Richfield Heights, SD
  • Average humidity in July: 65%

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are August and September (60%).

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Average rainfall in July
Richfield Heights, SD

Average rainfall in July - Richfield Heights, SD
  • Average rainfall in July: 2.6"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in July
Richfield Heights, SD

Average rainfall days in July - Richfield Heights, SD
  • Average rainfall days in July: 12.2 days

The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is February (2 days).

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Average snowfall in July
Richfield Heights, SD

Average snowfall in July - Richfield Heights, SD
  • Average snowfall in July: 0"

The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Richfield Heights, SD

Average snowfall days in July - Richfield Heights, SD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Richfield Heights, SD

Average daylight in July / Average sunshine in July - Richfield Heights, SD
  • Average daylight in July: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in July: 11h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in July
Richfield Heights, SD

Average sunshine days in July - Richfield Heights, SD
  • Average sunshine days in July: 16.8 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (12.7 days).

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Average UV index in July
Richfield Heights, SD

Average UV index in July - Richfield Heights, SD
  • Average UV index in July: 6

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

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Average cloud cover in July
Richfield Heights, SD

Average cloud cover in July - Richfield Heights, SD
  • Average cloud cover in July: 23

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 23).

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Average visibility in July
Richfield Heights, SD

Average visibility in July - Richfield Heights, SD
  • 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).

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Richfield Heights, South Dakota, USA

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