Weslaco Weather in August

With daytime temperatures of 36°C (97°F) and nighttime lows of 25°C (77°F), August in Weslaco brings extremely high temperatures during the day. Some rainfall is to be expected during the month.

Rainfall in Weslaco in August

The climate data from previous years indicates about 7 days of rain, averaging 54 mm (2.1 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Weslaco in August

In August, Weslaco gets extremely high temperatures, with highs of 36°C (97°F). Nights cool to around 25°C (77°F). Mornings and evenings are often more comfortable than the peak afternoon hours. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding. Average temperatures can be deceiving; some days will be hotter. Wear breathable fabrics and drink plenty of water to stay cool.

Sunshine in Weslaco in August

With approximately 307 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Weslaco. Our weather planner can help you explore destinations with more pleasant weather conditions.