July weather forecast
Stratford, SD

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Weather in July

July, the same as June, is another warm summer month in Stratford, South Dakota, with an average temperature ranging between max 84.7°F (29.3°C) and min 63.1°F (17.3°C).

Temperature

In Stratford, the peak temperatures are generally noted in July, averaging a high of 84.7°F (29.3°C) and a low of 63.1°F (17.3°C).

Heat index

July's average heat index is calculated to be a hot 89.6°F (32°C). Ongoing exposure and activity could lead to a state of exhaustion, with a chance of heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

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

Rainfall

In July, in Stratford, the rain falls for 12.2 days. Throughout July, 2.6" (66mm) of precipitation is accumulated. In Stratford, during the entire year, the rain falls for 97.2 days and collects up to 18.35" (466mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day in Stratford is 15h and 14min.
On the first day of the month, sunrise is at 5:49 am and sunset at 9:24 pm. On the last day of July, sunrise is at 6:17 am and sunset at 9:01 pm CDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 during July leads to these advisories:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. 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. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Stratford?

Stratford's warmest month, July, generally records average temperatures ranging from a high of 84.7°F (29.3°C) to a low of 63.1°F (17.3°C).

Is it hot in Stratford during July?

The average high-temperature, in July, in Stratford, is 84.7°F (29.3°C), while the average low-temperature is 63.1°F (17.3°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is calculated to be 89.6°F (32°C).

What is the average humidity in July in Stratford?

The average relative humidity in July in Stratford, South Dakota, is 65%.

How many days does it rain in July in Stratford?

In Stratford, during July, the rain falls for 12.2 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When it does not snow in Stratford?

June through September are months without snowfall in Stratford.

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

In Stratford, South Dakota, the average day length in July is 15h and 14min.

When is the sunrise / sunset in July in Stratford?

In July, on the first day of the month, sunrise is at 5:49 am and sunset at 9:24 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 9:01 pm CDT.

What month has the most sunshine in Stratford?

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

How many hours of sunshine does Stratford have in July?

In July, the average sunshine duration in Stratford is 11.1h.

What are the months with the highest UV index in Stratford?

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

How high is the UV index in July in Stratford?

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

Average temperature in July - Stratford, 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).

Average pressure in July
Stratford, SD

Average pressure in July - Stratford, 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).

Average wind speed in July
Stratford, SD

Average wind speed in July - Stratford, 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).

Average humidity in July
Stratford, SD

Average humidity in July - Stratford, 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%).

Average rainfall in July
Stratford, SD

Average rainfall in July - Stratford, 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").

Average rainfall days in July
Stratford, SD

Average rainfall days in July - Stratford, 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).

Average snowfall in July
Stratford, SD

Average snowfall in July - Stratford, 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").

Average snowfall days in July
Stratford, SD

Average snowfall days in July - Stratford, 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).

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

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

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).

Average sunshine days in July
Stratford, SD

Average sunshine days in July - Stratford, 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).

Average UV index in July
Stratford, SD

Average UV index in July - Stratford, 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).

Average cloud cover in July
Stratford, SD

Average cloud cover in July - Stratford, 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).

Average visibility in July
Stratford, SD

Average visibility in July - Stratford, 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).

Stratford, South Dakota, USA

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