Temperature
Warm by day, mild at night.
83°Ftypical April high
Typical range
April climate
April in Santos
Brazil · South America
Warm days and some sun. Humid air is the main drawback.
Some tradeoffs
Late
Daytime high
83°F
Lows around 71°F
Rain
Frequent rain
Sun
9.5 h/day
Air feel
Very humid
When to visit
Month-by-month fit
Best
Precipitation
Rain is frequent, with a mix of brief and longer spells. About 15 wet days this month.
50%wet-day frequency
AmountWet-day chance
Sunshine
Cloudier spells limit sunshine.
9.5 hApril sunshine
Heat & humidity by month
Very humid air is a major factor this month.
77%April Heat feel
Easy airWarm airHot airHumid airVery humid air
Hourly temperature pattern
In April, afternoons feel about 87° and nights feel near 77°.
CoolComfortableWarmHotNight hours
Clear sky
Mostly cloudy skies this month.
39%April Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in April.
4 mphApril Calm
More detailIncludes daypart comfort
Typical April day
April late afternoons are around 81°F, easing to about 76°F in early evening.
Avg temp Typical range
Morning78°F
Feels 83°F
Rain26%
Cloud55%
Humid airVery high
Sun intensityModerate
Midday82°F
Feels 87°F
Rain47%
Cloud65%
Humid airVery high
Sun intensityStrong
Late afternoon81°F
Feels 86°F
Rain41%
Cloud71%
Humid airVery high
Sun intensityLow
Early evening75°F
Feels 82°F
Rain26%
Cloud63%
Humid airVery high
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 87 | 75 | 13.1 | 26 | 9.9 | 84 |
| Feb | 87 | 75 | 11.9 | 22 | 10.2 | 83 |
| Mar | 85 | 74 | 10.8 | 24 | 9.7 | 85 |
| Apr | 83 | 71 | 5.2 | 15 | 9.5 | 83 |
| May | 79 | 66 | 4.1 | 13 | 8.5 | 82 |
| Jun | 78 | 64 | 3.0 | 9 | 8.1 | 83 |
| Jul | 77 | 62 | 3.4 | 9 | 8.2 | 82 |
| Aug | 77 | 63 | 2.8 | 9 | 8.7 | 82 |
| Sep | 78 | 65 | 4.9 | 14 | 8.7 | 84 |
| Oct | 80 | 69 | 6.0 | 17 | 9.0 | 85 |
| Nov | 82 | 71 | 7.5 | 19 | 9.8 | 83 |
| Dec | 85 | 74 | 9.2 | 22 | 10.5 | 83 |
Similar climates
Similar
Similar travel styleRio de JaneiroBrazilSimilar travel styleAngra dos ReisBrazilSimilar travel styleSao PauloBrazilSimilar travel styleAracajuBrazil
Want a side-by-side climate view? Compare Santos with Rio de Janeiro.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 26, 2026
Data & methodology