July weather forecast
Frankfort, SD

englishespañol中文
Share

Weather in July

July, like June, in Frankfort, South Dakota, is a moderately hot summer month, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 64°F (17.8°C).

Temperature

July temperatures tend to peak at an average high of 85.6°F (29.8°C) and dip to a low of 64°F (17.8°C).

Heat index

Throughout July, the heat index is appraised at a hot 91.4°F (33°C). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

In July, the average relative humidity in Frankfort, South Dakota, is 65%.

Rainfall

In Frankfort, South Dakota, in July, during 11.7 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. In Frankfort, during the entire year, the rain falls for 97.6 days and collects up to 17.83" (453mm) of precipitation.

Snowfall

In Frankfort, snow does not fall in May through September.

Daylight

The average length of the day in July in Frankfort is 15h and 11min.
On the first day of the month, sunrise is at 5:51 am and sunset at 9:23 pm. On the last day of July, in Frankfort, sunrise is at 6:18 am and sunset at 9:00 pm CDT.

Sunshine

The month with the most sunshine in Frankfort is July, with an average of 11.2h of sunshine.

UV index

The months with the highest UV index in Frankfort are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: In July, the maximum UV index of 6 translates into these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
[Resources]

Frequently asked questions

What is the warmest month in Frankfort?

In Frankfort, the average temperatures in July are the highest, with a peak at 85.6°F (29.8°C) and a low of 64°F (17.8°C).

Is it hot in Frankfort during July?

The high-temperature, in July, in Frankfort, records 85.6°F (29.8°C), while the low-temperature is 64°F (17.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in July is appraised at 91.4°F (33°C).

What is the average humidity in July in Frankfort?

In July, the average relative humidity in Frankfort, South Dakota, is 65%.

How many days does it rain in July in Frankfort?

In Frankfort, during July, the rain falls for 11.7 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Frankfort?

May through September are months without snowfall in Frankfort.

What is the average length of the day in July in Frankfort?

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

When is the sunrise / sunset in July in Frankfort?

In July, on the first day of the month, sunrise is at 5:51 am and sunset at 9:23 pm. On the last day of the month, in Frankfort, South Dakota, sunrise is at 6:18 am and sunset at 9:00 pm CDT.

What month has the most sunshine in Frankfort?

With an average of 11.2h of sunshine, July has the most sunshine of the year in Frankfort.

How long on average sun shines in July in Frankfort?

In Frankfort, South Dakota, the average sunshine duration in July is 11.2h.

When is the highest UV index in Frankfort?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Frankfort, South Dakota.

What is the UV index intensity in July in Frankfort?

The average daily maximum UV index in July in Frankfort, South Dakota, is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Frankfort, SD

Average temperature in July - Frankfort, SD
  • Average high temperature in July: 85.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (22.5°F).

  • Average low temperature in July: 64°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).

[Resources]

Average pressure in July
Frankfort, SD

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

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

[Resources]

Average wind speed in July
Frankfort, SD

Average wind speed in July - Frankfort, SD
  • Average wind speed in July: 8.5mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (8.5mph).

[Resources]

Average humidity in July
Frankfort, SD

Average humidity in July - Frankfort, SD
  • Average humidity in July: 65%

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

[Resources]

Average rainfall in July
Frankfort, SD

Average rainfall in July - Frankfort, SD
  • Average rainfall in July: 2.8"

The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is January (0.51").

[Resources]

Average rainfall days in July
Frankfort, SD

Average rainfall days in July - Frankfort, SD
  • Average rainfall days in July: 11.7 days

The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is February (1.9 days).

[Resources]

Average snowfall in July
Frankfort, SD

Average snowfall in July - Frankfort, SD
  • Average snowfall in July: 0"

The month with the highest snowfall is February (4.09").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in July
Frankfort, SD

Average snowfall days in July - Frankfort, SD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in July /
Average sunshine in July
Frankfort, SD

Average daylight in July / Average sunshine in July - Frankfort, 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: 11h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

[Resources]

Average sunshine days in July
Frankfort, SD

Average sunshine days in July - Frankfort, SD
  • Average sunshine days in July: 16.8 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (12.2 days).

[Resources]

Average UV index in July
Frankfort, SD

Average UV index in July - Frankfort, 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 and February (UV index 1).

[Resources]

Average cloud cover in July
Frankfort, SD

Average cloud cover in July - Frankfort, SD
  • Average cloud cover in July: 22

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 22).

[Resources]

Average visibility in July
Frankfort, SD

Average visibility in July - Frankfort, 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).

[Resources]

Frankfort, South Dakota, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location