The highest day temperature in July 2026 was 85°F. The lowest night temperature was 73°F. The average values for day and night temperatures during July were 83.4°F и 76.1°F respectivly.

The average sea surface temperature in July 2026 for Joao Pessoa was 83.8°F. The maximum and minimum values were 83.2°F and 84.6°F respectively.

Most of the days in July are gloomy but you can also expect sunny days.

Precipitation total in July for Joao Pessoa is 2.1 in.

The average wind speed in July is 12.2 mph. It makes July one of the most windy months of the year for Joao Pessoa.

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 Joao Pessoa in July is 4.1 hours.