United StatesAverage weather for Hagerstown in August
It's hot in August in Hagerstown with an average temperature of 30°C. Temperatures this month range from a low of 27°C to a high of 32°C. At night, you can expect temperatures between 17°C and 23°C.
Start of August
The month of August starts in Hagerstown with hot temps, averaging around 30°C during the day and nights around 21°C. There are plenty of days with a good chance of precipitation.
Mid August
By mid-August, daytime temps stay steady at around 30°C, with nights around 21°C. There’s a high chance of precipitation during this time.
End of August
By the end of August, the average daytime temperature in Hagerstown is around 30°C, while nighttime temps are about 21°C. A shower might pop up, but overall, the weather will be dry and sunny.
In August, there is an average of 270 mm of precipitation, spread over 9 days. The wind speed is around 3 Bft, mostly coming from the South.
Hagerstown in August |
New York | ||
|---|---|---|---|
 Average temperature |
30°C | 30°C | |
 Max. temperature |
32°C | 31°C | |
| Min. temperature |
27°C | -5°C | |
 Total precipitation |
270 mm | 79 mm | |
| Rainy days |
9 days | 13 days | |
July
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is August a good time to visit Hagerstown?
Looking for sun? August isn’t a good month to be in Hagerstown. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 38°C in 2021, Hagerstown reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 18°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 13°C to a highest value of 26°C.
Check out the climate of Hagerstown for all months and discover the best travel time
Daily Temperature in August in Hagerstown
This chart shows the average daily high and low temperatures in August for Hagerstown, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Hagerstown
The chart below shows the average daily precipitation in August for Hagerstown, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 9 days of precipitation in Hagerstown.
Daily UV index in August in Hagerstown
This chart shows the average daily UV index in August in Hagerstown, 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.
Temperature in August in Hagerstown over the years
This chart shows the average temperature in August in Hagerstown, measured in degrees Celsius, over the past few years.
Total precipitation in August in Hagerstown over the years
This chart shows the average precipitation in August in Hagerstown, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in August for Hagerstown
Click on any day in August to get detailed info about the usual weather on that day in Hagerstown. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Hagerstown
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Average weather in Hagerstown by month
Click on a month below to see detailed weather info for Hagerstown. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Hagerstown for all months at once
