The highest day temperature in May 2023 was 95°F. The lowest night temperature was 75°F. The average values for day and night temperatures during May were 89.1°F и 78.6°F respectivly.

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

Precipitation total in May for Boa Vista is 5.2 in. It makes may the most rainy month of the year.

The average wind speed in May is 5.3 mph. It makes May one of the most windless months of the year for Boa Vista.

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 Boa Vista in May is 3.9 hours.