Roraima in Brazil sees its peak temperatures in March (35°C (95°F)) and its coolest in July (30°C (86°F)). For a full breakdown of what to expect throughout the year, we've put together a climate overview based on data from Boa Vista, the region's most visited city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
The climate in Roraima, particularly in Boa Vista, is characterized by consistently high temperatures, with average maximums never falling below 30°C (86°F).
The peak heat season generally takes place in February, March and October.
Precipitation in Roraima varies considerably throughout the year. The wettest conditions occur in May with 365 mm (14 in) of rain, while January stays relatively dry with 37 mm (1.5 in). The region experiences its rainy season during April, May, June and July, when monthly rainfall can range from 207 mm (8.1 in) to 365 mm (14 in).
Visitors hoping to maximize their time in the sun should consider planning their trip for October, when daylight hours are at their peak.
