Weathermondo.com
United StatesThe weather in August in Black Rock
It's warm in August in Black Rock with an average temperature of 28°C. Temperatures this month range from a low of 26°C to a high of 29°C. At night, you can expect temperatures between 18°C and 21°C.
Looking for sun? August isn’t a good month to be in Black Rock. 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 Black Rock, 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 2018, Black Rock reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 20°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 10°C to a highest value of 27°C.
Rainfall amount
In August, there is an average of 123 mm of precipitation, spread over 15 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in August for Black Rock
Click on any day in August to get detailed info about the usual weather on that day in Black Rock. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| Black Rock | New York | |
|---|---|---|
| Average temperature | 28°C | 30°C |
| Max. temperature | 29°C | 31°C |
| Min. temperature | 18°C | -5°C |
| Total precipitation | 123 mm | 79 mm |
| Rainy days | 15 days | 13 days |
Start of August
The month of August starts in Black Rock with hot temps, averaging around 29°C during the day and nights around 20°C.
Mid August
By mid-August, daytime temps drop to around 28°C, with nights around 20°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of August
By the end of August, the average daytime temperature in Black Rock is around 27°C, while nighttime temps are about 19°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
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 Black Rock for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in August in Black Rock, Massachusetts. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Black Rock
Temperature in August in Black Rock over the years
Precipitation charts
These charts show the average amount of precipitation in August in Black Rock, 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 Black Rock
Total precipitation in August in Black Rock over the years
Daily UV index in August in Black Rock
This chart shows the average daily UV index in August in Black Rock, 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 Black Rock
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Average weather in Black Rock by month
Click on a month below to see detailed weather info for Black Rock. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.