Warm
Average highs sit around 27°C, giving warm days by monthly-average standards.
April verdict
Santos, Sao Paulo, Brazil in April
Weather score57Good
Good for holiday weather
Average highs sit around 27°C, giving warm days by monthly-average standards. Sunshine averages 4.9h per day, so this is not one of the brighter months. Rainfall averages 246mm, so showers are a real planning factor.
April weather
Monthly averages
Temp
27°C
Rain
246mm
Sun
4.9h
Sea
26°C
Weather score
57
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 246mm, so showers are a real planning factor.
Limited sun
Sunshine averages 4.9h per day, so this is not one of the brighter months.
Swimmable
Sea temperatures average 26°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Santos, Sao Paulo, Brazil with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April27°C average high
April sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJanuary to March and December
This stretch sets the upper range for average daytime heat.
Rain
April246mm average rain
April sits near Santos' yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsMay to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
April4.9 hours average sun
April is brighter than Santos' yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsJanuary to August and November to December
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
April26°C average sea
April sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaJanuary to April
Sea temperatures are usually near 27°C in this stretch, so swimming comfort is at its strongest.
Weather score
April57 weather score
April is one of Santos' best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJanuary to June, August, and November to December
These months have the strongest weather score in the monthly averages.
