Warm
Average highs sit around 31°C, giving warm days by monthly-average standards.
May verdict
Good for holiday weather
Average highs sit around 31°C, giving warm days by monthly-average standards. Sunshine averages 6.9h per day, enough for a balanced month. Rainfall averages 58mm, which is relatively low for holiday planning.
Monthly averages
Temp
31°C
Rain
58mm
Sun
6.9h
Weather score
67
Good
Warm
Average highs sit around 31°C, giving warm days by monthly-average standards.
Drier
Rainfall averages 58mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.9h per day, enough for a balanced month.
Map
Compare Grajaú, Brazil with nearby places by weather score, rain, sun, temperature, and swim conditions.
May31°C average high
May is on the cooler side of Grajaú's year, useful if you prefer less intense daytime heat.
Warmest monthsAugust to September
This stretch sets the upper range for average daytime heat.
May58mm average rain
May sits on the drier side of Grajaú's year, which helps with sightseeing and transfers.
Driest monthsMay to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
May6.9 hours average sun
May sits close to Grajaú's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
May67 weather score
May sits close to Grajaú's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.