United StatesAverage weather for Weslaco in August
It's hot in August in Weslaco with an average temperature of 37°C. Temperatures this month range from a low of 35°C to a high of 37°C. At night, you can expect temperatures between 25°C and 27°C.
Start of August
The month of August starts in Weslaco with hot temps, averaging around 37°C during the day and nights around 26°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid August
By mid-August, daytime temps stay steady at around 37°C, with nights around 26°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of August
By the end of August, the average daytime temperature in Weslaco is around 37°C, while nighttime temps are about 26°C. A shower might pop up, but overall, the weather will be dry and sunny. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
In August, there is an average of 64 mm of precipitation, spread over 3 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Weslaco in August |
New York | ||
|---|---|---|---|
 Average temperature |
37°C | 30°C | |
 Max. temperature |
37°C | 31°C | |
| Min. temperature |
35°C | -5°C | |
 Total precipitation |
64 mm | 79 mm | |
| Rainy days |
3 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 Weslaco?
August isn’t a good month to be in Weslaco. The average temperature of 37°C this month is uncomfortably hot for a comfortable stay.
The hurricane season in Weslaco runs from June to November.
Temperature records
With 41°C in 2023, Weslaco reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 27°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 16°C to a highest value of 29°C.
Check out the climate of Weslaco for all months and discover the best travel time
Daily Temperature in August in Weslaco
This chart shows the average daily high and low temperatures in August for Weslaco, 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 Weslaco
The chart below shows the average daily precipitation in August for Weslaco, 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 3 days of precipitation in Weslaco.
Daily UV index in August in Weslaco
This chart shows the average daily UV index in August in Weslaco, 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 Weslaco over the years
This chart shows the average temperature in August in Weslaco, measured in degrees Celsius, over the past few years.
Total precipitation in August in Weslaco over the years
This chart shows the average precipitation in August in Weslaco, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in August for Weslaco
Click on any day in August to get detailed info about the usual weather on that day in Weslaco. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Weslaco
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Average weather in Weslaco by month
Click on a month below to see detailed weather info for Weslaco. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
