July weather forecast
Dell Rapids, SD

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Weather in July

July, the mid-summer month in Dell Rapids, South Dakota, has the highest average temperature, peaking at 81.9°F (27.7°C). This means that residents, as well as visitors, should prepare for heat waves and pack their summer essentials accordingly. The weather is often bright, with daylight hours at their highest. Opportunities to enjoy summer activities are abundant, making this month an outdoor enthusiast's dream. July also sees a pleasant mix of sun and rain, ensuring that the landscapes remain green.

Temperature

July is the warmest month, with an average high-temperature of 81.9°F (27.7°C) and an average low-temperature of 62.2°F (16.8°C).

Heat index

For most parts of July, the heat index is estimated at a tropical 87.8°F (31°C). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.

Humidity

The average relative humidity in July is 75%.

Rainfall

In July, in Dell Rapids, South Dakota, the rain falls for 13.9 days. Throughout July, 2.68" (68mm) of precipitation is accumulated. In Dell Rapids, South Dakota, during the entire year, the rain falls for 116.4 days and collects up to 21.38" (543mm) of precipitation.

Snowfall

June through September are months without snowfall in Dell Rapids.

Daylight

In Dell Rapids, the average length of the day in July is 15h and 4min.
On the first day of July, sunrise is at 5:48 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:51 pm CDT.

Sunshine

The month with the most sunshine is July, with an average of 10.7h of sunshine.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 6 during July translates into the following guidance:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

What time of the year is the hottest in Dell Rapids?

Dell Rapids, South Dakota, notes the warmest temperatures in July, with a average high of 81.9°F (27.7°C) and a low of 62.2°F (16.8°C).

What are the temperatures in Dell Rapids in July?

The high-temperature during July is 81.9°F (27.7°C) and the low-temperature is 62.2°F (16.8°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in July is estimated at 87.8°F (31°C).

What is the average humidity in July in Dell Rapids?

The average relative humidity in July in Dell Rapids is 75%.

How much does it rain in Dell Rapids in July?

In Dell Rapids, in July, it is raining for 13.9 days, with typically 2.68" (68mm) of accumulated precipitation.

When it does not snow in Dell Rapids?

June through September are months without snowfall in Dell Rapids, South Dakota.

How many hours of daylight does Dell Rapids have in July?

In Dell Rapids, the average day length in July is 15h and 4min.

When are sunrise and sunset in July in Dell Rapids?

On the first day of July, sunrise is at 5:48 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:51 pm CDT.

What month has the most sunshine in Dell Rapids?

July has the most sunshine of the year in Dell Rapids, with an average of 10.7h of sunshine.

How long on average sun shines in July in Dell Rapids?

In Dell Rapids, South Dakota, the average sunshine duration in July is 10.7h.

What is the month with the highest UV index in Dell Rapids?

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

How high is the UV index in July in Dell Rapids?

In July, the average daily maximum UV index in Dell Rapids is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Dell Rapids, SD

Average temperature in July - Dell Rapids, SD
  • 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 (22.3°F).

  • Average low temperature in July: 62.2°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (8.2°F).

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Average pressure in July
Dell Rapids, SD

Average pressure in July - Dell Rapids, SD
  • Average pressure in July: 29.93"Hg

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

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Average wind speed in July
Dell Rapids, SD

Average wind speed in July - Dell Rapids, SD
  • Average wind speed in July: 8.2mph

The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is July (8.2mph).

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Average humidity in July
Dell Rapids, SD

Average humidity in July - Dell Rapids, SD
  • Average humidity in July: 75%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in July
Dell Rapids, SD

Average rainfall in July - Dell Rapids, SD
  • Average rainfall in July: 2.68"

The wettest month (with the highest rainfall) is June (3.27").
The driest month (with the least rainfall) is January (0.63").

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Average rainfall days in July
Dell Rapids, SD

Average rainfall days in July - Dell Rapids, SD
  • Average rainfall days in July: 13.9 days

The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (2.8 days).

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Average snowfall in July
Dell Rapids, SD

Average snowfall in July - Dell Rapids, SD
  • Average snowfall in July: 0"

The month with the highest snowfall is February (4.29").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Dell Rapids, SD

Average snowfall days in July - Dell Rapids, SD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (10.3 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
Dell Rapids, SD

Average daylight in July / Average sunshine in July - Dell Rapids, SD
  • Average daylight in July: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • 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 0min).

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Average sunshine days in July
Dell Rapids, SD

Average sunshine days in July - Dell Rapids, SD
  • Average sunshine days in July: 14.4 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is June (10.6 days).

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Average UV index in July
Dell Rapids, SD

Average UV index in July - Dell Rapids, SD
  • 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 December (UV index 1).

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Average cloud cover in July
Dell Rapids, SD

Average cloud cover in July - Dell Rapids, SD
  • Average cloud cover in July: 27

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in July
Dell Rapids, SD

Average visibility in July - Dell Rapids, 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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Dell Rapids, South Dakota, USA

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