Weathermondo.com
United StatesThe weather in August in Chester
It's warm in August in Chester with an average temperature of 26°C. Temperatures this month range from a low of 23°C to a high of 28°C. At night, you can expect temperatures between 13°C and 18°C.
Looking for great weather? August is a good time to be in Chester. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for Chester, South Dakota. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 39°C in 2023, Chester reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 14°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 6°C to a highest value of 26°C.
Rainfall amount
In August, there is an average of 94 mm of precipitation, spread over 12 days. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in August for Chester
Click on any day in August to get detailed info about the usual weather on that day in Chester. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| Chester | New York | |
|---|---|---|
| Average temperature | 26°C | 30°C |
| Max. temperature | 28°C | 31°C |
| Min. temperature | 13°C | -5°C |
| Total precipitation | 94 mm | 79 mm |
| Rainy days | 12 days | 13 days |
Start of August
The month of August starts in Chester with hot temps, averaging around 27°C during the day and nights around 17°C.
Mid August
By mid-August, daytime temps stay steady at around 27°C, with nights around 17°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of August
By the end of August, the average daytime temperature in Chester is around 25°C, while nighttime temps are about 15°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Chester for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in August in Chester, South Dakota. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Chester
Temperature in August in Chester over the years
Precipitation charts
These charts show the average amount of precipitation in August in Chester, South Dakota. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in August in Chester
Total precipitation in August in Chester over the years
Daily UV index in August in Chester
This chart shows the average daily UV index in August in Chester, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in August in Chester
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Average weather in Chester by month
Click on a month below to see detailed weather info for Chester. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.