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The weather in August in Shirley

It's warm in August in Shirley with an average temperature of 29°C. Temperatures this month range from a low of 26°C to a high of 31°C. At night, you can expect temperatures between 16°C and 21°C.

Looking for sun? August isn’t a good month to be in Shirley. The temperature is nice, but there’s too much chance of 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 Shirley, Massachusetts. 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 2022, Shirley reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 18°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 9°C to a highest value of 26°C.

Rainfall amount

In August, there is an average of 203 mm of precipitation, spread over 20 days. The wind speed is around 3 Bft, mostly coming from the Southwest.

Daily weather in August for Shirley

Click on any day in August to get detailed info about the usual weather on that day in Shirley. Check out the historical temperatures and precipitation over the past 10 years on this day.

August weather comparison

  Shirley New York
Average temperature 29°C 30°C
Max. temperature 31°C 31°C
Min. temperature 16°C -5°C
Total precipitation 203 mm 79 mm
Rainy days 20 days 13 days

Start of August

The month of August starts in Shirley with hot temps, averaging around 30°C during the day and nights around 19°C.

Mid August

By mid-August, daytime temps drop to around 29°C, with nights around 19°C. There’s a high chance of precipitation during this time.

End of August

By the end of August, the average daytime temperature in Shirley is around 29°C, while nighttime temps are about 18°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.

Find affordable trips to Shirley

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 Shirley for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in August in Shirley, Massachusetts. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in August in Shirley

Temperature in August in Shirley over the years

Precipitation charts

These charts show the average amount of precipitation in August in Shirley, Massachusetts. 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 Shirley

Total precipitation in August in Shirley over the years

Daily UV index in August in Shirley

This chart shows the average daily UV index in August in Shirley, 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 Shirley

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Average weather in Shirley by month

Click on a month below to see detailed weather info for Shirley. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.