July weather forecast
Wounded Knee, SD

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Weather in July

July is a hot summer month in Wounded Knee, South Dakota, with temperature in the range of an average high of 87.6°F (30.9°C) and an average low of 65.5°F (18.6°C).

Temperature

July, known for its average high temperature of 87.6°F (30.9°C) and an average low temperature of 65.5°F (18.6°C), is the warmest month.

Heat index

In July, the heat index is appraised at a hot 89.6°F (32°C). Ongoing exposure and activity could lead to a state of exhaustion, with a chance of heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.

Humidity

In July, the average relative humidity is 50%.

Rainfall

In July, the rain falls for 10.1 days. Throughout July, 1.26" (32mm) of precipitation is accumulated. Throughout the year, in Wounded Knee, there are 86.7 rainfall days, and 13.66" (347mm) of precipitation is accumulated.

Snowfall

In Wounded Knee, snow does not fall in June through August.

Daylight

In Wounded Knee, the average length of the day in July is 15h and 0min.
On the first day of July, sunrise is at 5:14 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:11 pm MDT.

Sunshine

In Wounded Knee, South Dakota, the average sunshine in July is 11.6h.

UV index

July is the month with the highest UV index, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 7 during July leads to these instructions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

With average temperatures fluctuating between a high of 87.6°F (30.9°C) and a low of 65.5°F (18.6°C), July stands out as the warmest month.

Is it hot during July?

The high-temperature, in July, in Wounded Knee, is 87.6°F (30.9°C), while the low-temperature averages to 65.5°F (18.6°C). In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 89.6°F (32°C).

What is the average humidity in July?

The average relative humidity in July is 50%.

How many days does it rain in July?

In Wounded Knee, in July, it is raining for 10.1 days, with typically 1.26" (32mm) of accumulated precipitation.

When it does not snow?

June through August are months without snowfall.

How many hours of daylight does Wounded Knee have in July?

In July, the average day length is 15h and 0min.

When are sunrise and sunset in July in Wounded Knee?

In July, on the first day of the month, sunrise is at 5:14 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:11 pm MDT.

How long on average sun shines in July?

In July, the average sunshine duration is 11.6h.

What is the month with the highest UV index in Wounded Knee?

The month with the highest UV index in Wounded Knee is July, with an average maximum UV index of 7.

What is the UV index intensity in July?

The average daily maximum UV index in July is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Wounded Knee, SD

Average temperature in July - Wounded Knee, SD
  • Average high temperature in July: 87.6°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is December (32.4°F).

  • Average low temperature in July: 65.5°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

Average pressure in July
Wounded Knee, SD

Average pressure in July - Wounded Knee, SD
  • Average pressure in July: 29.91"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in July
Wounded Knee, SD

Average wind speed in July - Wounded Knee, SD
  • Average wind speed in July: 10.4mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (10.2mph).

Average humidity in July
Wounded Knee, SD

Average humidity in July - Wounded Knee, SD
  • Average humidity in July: 50%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (48%).

Average rainfall in July
Wounded Knee, SD

Average rainfall in July - Wounded Knee, SD
  • Average rainfall in July: 1.26"

The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in July
Wounded Knee, SD

Average rainfall days in July - Wounded Knee, SD
  • Average rainfall days in July: 10.1 days

The month with the highest number of rainy days is May (13.1 days).
The months with the least rainy days are February and December (2.5 days).

Average snowfall in July
Wounded Knee, SD

Average snowfall in July - Wounded Knee, SD
  • Average snowfall in July: 0"

The month with the highest snowfall is February (4.02").
The months with the least snowfall are June, July and August (0").

Average snowfall days in July
Wounded Knee, SD

Average snowfall days in July - Wounded Knee, SD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (11.5 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in July /
Average sunshine in July
Wounded Knee, SD

Average daylight in July / Average sunshine in July - Wounded Knee, SD
  • 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: 11h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).

Average sunshine days in July
Wounded Knee, SD

Average sunshine days in July - Wounded Knee, SD
  • Average sunshine days in July: 18.3 days

The month with the most sunshine days is September (22.8 days).
The month with the least sunshine days is April (13.2 days).

Average UV index in July
Wounded Knee, SD

Average UV index in July - Wounded Knee, SD
  • Average UV index in July: 7

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Wounded Knee, SD

Average cloud cover in July - Wounded Knee, SD
  • Average cloud cover in July: 18

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in July
Wounded Knee, SD

Average visibility in July - Wounded Knee, SD
  • 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).

Wounded Knee, South Dakota, USA

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