July weather forecast
Clear Lake, SD

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Weather in July

July, the same as June, is a moderately hot summer month in Clear Lake, South Dakota, with an average temperature fluctuating between 81.1°F (27.3°C) and 62.1°F (16.7°C).

Temperature

July, known for its average high temperature of 81.1°F (27.3°C) and an average low temperature of 62.1°F (16.7°C), is the warmest month.

Heat index

Throughout July, the heat index is estimated at a hot 86°F (30°C). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.
In reference to the heat index, it's for places in shade and with a slight wind. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

In July, the average relative humidity in Clear Lake is 75%.

Rainfall

July is the month with the most rainfall. Rain falls for 13.2 days and accumulates 2.56" (65mm) of precipitation.

Snowfall

In Clear Lake, snow does not fall in June through September.

Daylight

In Clear Lake, the average length of the day in July is 15h and 11min.
On the first day of July, sunrise is at 5:45 am and sunset at 9:16 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:53 pm CDT.

Sunshine

The month with the most sunshine in Clear Lake, South Dakota, is July, with an average of 10.6h 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 hazard from exposure to the Sun's UV radiation for average individuals.
Note: In July, the maximum UV index of 6 suggests these recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

What are the warmest months in Clear Lake?

Temperature records in Clear Lake mark July as the warmest month, with highs averaging 81.1°F (27.3°C) and lows at 62.1°F (16.7°C).

What is the temperature in July in Clear Lake?

The high-temperature, in July, in Clear Lake, is 81.1°F (27.3°C), while the low-temperature averages to 62.1°F (16.7°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is estimated at 86°F (30°C).

What is the average humidity in July in Clear Lake?

In Clear Lake, the average relative humidity in July is 75%.

What is the rainiest month in Clear Lake?

The month with the most rainfall is July, when the rain falls for 13.2 days and typically aggregates up to 2.56" (65mm) of precipitation.

How much does it rain in Clear Lake in July?

In Clear Lake, South Dakota, during July, the rain falls for 13.2 days and regularly aggregates up to 2.56" (65mm) of precipitation.

When it does not snow in Clear Lake?

June through September are months without snowfall in Clear Lake.

How many hours of daylight does Clear Lake have in July?

The average day length in July is 15h and 11min.

What time are sunrise and sunset in July in Clear Lake?

On the first day of July, sunrise is at 5:45 am and sunset at 9:16 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:53 pm CDT.

What month has the most sunshine in Clear Lake?

The month with the most sunshine in Clear Lake is July, with an average of 10.6h of sunshine.

How long on average sun shines in July in Clear Lake?

In Clear Lake, the average sunshine duration in July is 10.6h.

What are the months with the highest UV index in Clear Lake?

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

How high is the UV index in July in Clear Lake?

In July, the average daily maximum UV index in Clear Lake is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
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
Clear Lake, SD

Average temperature in July - Clear Lake, SD
  • Average high temperature in July: 81.1°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (20.5°F).

  • Average low temperature in July: 62.1°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).

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Average pressure in July
Clear Lake, SD

Average pressure in July - Clear Lake, 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
Clear Lake, SD

Average wind speed in July - Clear Lake, SD
  • Average wind speed in July: 8mph

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is July (8mph).

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Average humidity in July
Clear Lake, SD

Average humidity in July - Clear Lake, 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
Clear Lake, SD

Average rainfall in July - Clear Lake, SD
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in July
Clear Lake, SD

Average rainfall days in July - Clear Lake, SD
  • Average rainfall days in July: 13.2 days

The month with the highest number of rainy days is June (16.5 days).
The month with the least rainy days is January (1.7 days).

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Average snowfall in July
Clear Lake, SD

Average snowfall in July - Clear Lake, SD
  • Average snowfall in July: 0"

The month with the highest snowfall is February (3.27").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Clear Lake, SD

Average snowfall days in July - Clear Lake, SD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.3 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
Clear Lake, SD

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in July
Clear Lake, SD

Average sunshine days in July - Clear Lake, SD
  • Average sunshine days in July: 15.2 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (11.3 days).

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Average UV index in July
Clear Lake, SD

Average UV index in July - Clear Lake, 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 November (UV index 1).

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Average cloud cover in July
Clear Lake, SD

Average cloud cover in July - Clear Lake, SD
  • Average cloud cover in July: 27

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in July
Clear Lake, SD

Average visibility in July - Clear Lake, 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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Clear Lake, South Dakota, USA

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