The highest day temperature in July 2023 was 71°F. The lowest night temperature was 46°F. The average values for day and night temperatures during July were 61.2°F и 56.3°F respectivly.

The average sea surface temperature in July 2023 for Rio Grande was 60.0°F. The maximum and minimum values were 53.2°F and 63.2°F respectively.

You can expect various weather conditions during July. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in July for Rio Grande is 1.6 in. It makes july one of the most rainy months of the year.

The average wind speed in July is 11.0 mph. This value is relatively stable throughout the year.

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 Rio Grande in July is 5.9 hours.