The highest day temperature in August 2025 was 102°F. The lowest night temperature was 76°F. The average values for day and night temperatures during August were 95.8°F и 77.8°F respectivly.

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation total in August for San Nicolas de los Garza is 0.2 in. It makes august one of the least rainy months of the year.

The average wind speed in August is 6.5 mph. It makes August one of the most windy months of the year for San Nicolas de los Garza.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for San Nicolas de los Garza in August is 9.6 hours.