Weathermondo.com
United StatesThe weather in August in Maple Valley
It's warm in August in Maple Valley with an average temperature of 26°C. Temperatures this month range from a low of 23°C to a high of 29°C. At night, you can expect temperatures between 14°C and 18°C.
Looking for great weather? August is a good time to be in Maple Valley. 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 Maple Valley, Washington. 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 36°C in 2020, Maple Valley reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 17°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 10°C to a highest value of 22°C.
Rainfall amount
In August, there is an average of 27 mm of precipitation, spread over 5 days. The wind speed is around 3 Bft, mostly coming from the West.
Daily weather in August for Maple Valley
Click on any day in August to get detailed info about the usual weather on that day in Maple Valley. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| Maple Valley | New York | |
|---|---|---|
| Average temperature | 26°C | 30°C |
| Max. temperature | 29°C | 31°C |
| Min. temperature | 14°C | -5°C |
| Total precipitation | 27 mm | 79 mm |
| Rainy days | 5 days | 13 days |
Start of August
The month of August starts in Maple Valley with hot temps, averaging around 28°C during the day and nights around 17°C.
Mid August
By mid-August, daytime temps drop to around 27°C, with nights around 17°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of August
By the end of August, the average daytime temperature in Maple Valley is around 26°C, while nighttime temps are about 16°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Maple Valley for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in August in Maple Valley, Washington. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Maple Valley
Temperature in August in Maple Valley over the years
Precipitation charts
These charts show the average amount of precipitation in August in Maple Valley, Washington. 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 Maple Valley
Total precipitation in August in Maple Valley over the years
Daily UV index in August in Maple Valley
This chart shows the average daily UV index in August in Maple Valley, 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 Maple Valley
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Average weather in Maple Valley by month
Click on a month below to see detailed weather info for Maple Valley. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.