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United StatesThe weather in August in Herron Island
It's warm in August in Herron Island with an average temperature of 26°C. Temperatures this month range from a low of 21°C to a high of 28°C. At night, you can expect temperatures between 12°C and 15°C.
Looking for great weather? August is a good time to be in Herron Island. 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 Herron Island, 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, Herron Island reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 15°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 7°C to a highest value of 20°C.
Rainfall amount
In August, there is an average of 21 mm of precipitation, spread over 3 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in August for Herron Island
Click on any day in August to get detailed info about the usual weather on that day in Herron Island. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| Herron Island | New York | |
|---|---|---|
| Average temperature | 26°C | 30°C |
| Max. temperature | 28°C | 31°C |
| Min. temperature | 12°C | -5°C |
| Total precipitation | 21 mm | 79 mm |
| Rainy days | 3 days | 13 days |
Start of August
The month of August starts in Herron Island with hot temps, averaging around 27°C during the day and nights around 14°C.
Mid August
By mid-August, daytime temps drop to around 26°C, with nights around 15°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 Herron Island is around 24°C, while nighttime temps are about 13°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 Herron Island for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in August in Herron Island, Washington. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Herron Island
Temperature in August in Herron Island over the years
Precipitation charts
These charts show the average amount of precipitation in August in Herron Island, 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 Herron Island
Total precipitation in August in Herron Island over the years
Daily UV index in August in Herron Island
This chart shows the average daily UV index in August in Herron Island, 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 Herron Island
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Average weather in Herron Island by month
Click on a month below to see detailed weather info for Herron Island. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.