Climate, rain and the best time of year to visit or move

João Pessoa has stable heat year-round, with heavy rains from April to July and a dry spell the rest of the year.

João Pessoa's climate is tropical and humid, with little temperature variation throughout the year. According to climatology data from Climatempo, average monthly lows range from 23°C (July-August) to 25°C (January to May and November-December), while highs range from 26°C (July-August) to 29°C (March). In other words, even during the local "winter" the heat does not disappear — what changes is humidity and the frequency of rain.

The rainfall pattern is well defined: the rainiest months run from April to July, with monthly averages of 144 to 165 mm; March and August act as transition months, with 87 to 108 mm; and the driest period runs from September to December, when rainfall drops to the range of 32 to 52 mm per month, according to the same source.

For this reason, reports specializing in tourism point to the period from September to February as the best window to visit or move to João Pessoa: besides the dry spell, the constant winds off the Northeastern coast ease the heat index during these months. Those who move between April and July, on the other hand, should prepare for cloudier days and more frequent rain — which does not disrupt the city's routine, but can affect beach time and outdoor activities. It is worth remembering that these figures are historical averages: year-to-year variations, including events such as La Niña or El Niño, can alter the pattern in specific years.