Salinópolis in Fall
In fall (March, April and May), Salinópolis sees average daytime highs around 27°C and overnight lows near 25°C, with 1433 mm of rain over about 89 wet days across the season. It is the coldest season of the year and the wettest season of the year.
Across fall, daytime highs hold fairly steady around 27°C. The sky is clear or mostly clear about 9% of the time across fall, and the air most often feels oppressive.
Fall is Salinópolis's weakest season of the year to visit on our travel score. Salinópolis has little temperature swing across the year, so its calendar seasons blur — the season framing matters less here than for a place with four distinct seasons. For the whole year in context, see Salinópolis's year-round climate.
- Avg daytime high
- 27°C
- coldest season of the year
- Avg overnight low
- 25°C
- Rainfall
- 1433 mm
- 89 wet days
- Avg wind
- 16 km/h
- Travel score
- 3.5
- weakest season of the year
- Months
- Mar · Apr · May
Temperature in Salinópolis in Fall
Across fall, daytime highs hold fairly steady around 27°C.
A typical fall day in Salinópolis reaches about 27°C and drops to 25°C overnight. The warmest of the three months is May, the coolest March.
Salinópolis weather by month
How the three fall months (March, April and May) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 27° / 25° | 337 | 28.7 | 12 | 3.7 |
| Feb | 27° / 25° | 449 | 27.3 | 12 | 3.4 |
| Mar | 27° / 25° | 554 | 30.4 | 12 | 3.4 |
| Apr | 27° / 25° | 501 | 29.4 | 12 | 3.4 |
| May | 28° / 26° | 378 | 28.7 | 12 | 3.7 |
| Jun | 28° / 26° | 182 | 25.1 | 12 | 4.3 |
| Jul | 28° / 26° | 110 | 21 | 12 | 5.2 |
| Aug | 28° / 26° | 30 | 10 | 12 | 6.8 |
| Sep | 28° / 26° | 10 | 3.1 | 12 | 7.8 |
| Oct | 28° / 26° | 9 | 2.8 | 12 | 7.5 |
| Nov | 28° / 26° | 21 | 5.5 | 12 | 6.7 |
| Dec | 28° / 26° | 112 | 17.6 | 12 | 5.3 |
Cloud cover in Fall
The sky is clear or mostly clear about 9% of the time across fall.
Chance of precipitation in Fall
Salinópolis gets around 1433 mm of rain over 89 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 16 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 hours in early March to 12 hours by late May. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 4.5 kWh/m².
Hazard calendar for Salinópolis
In fall, Salinópolis overlaps its monsoon season. The full year is below, with each hazard's peak months called out.
Salinópolis's monsoon runs January–May, when most of the year's rain falls.
Is fall a good time to visit Salinópolis?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a weaker month for outdoor sightseeing in Salinópolis.
What to pack for Salinópolis in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Salinópolis sees daytime highs around 27°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 89 days see rain.
Sea temperature near Salinópolis in Fall
The nearest coast averages about 28°C across fall — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in June at about 29°C and coldest in February near 28°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 |
| Comfort | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 28 | Tropical |
| Feb | 28 | Tropical |
| Mar | 28 | Tropical |
| Apr | 28 | Tropical |
| May | 29 | Tropical |
| Jun | 29 | Tropical |
| Jul | 28 | Tropical |
| Aug | 28 | Tropical |
| Sep | 28 | Tropical |
| Oct | 28 | Tropical |
| Nov | 28 | Tropical |
| Dec | 28 | Tropical |
UV index in Salinópolis in Fall
Clear-sky midday UV across fall averages around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Salinópolis peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 18 at about 10 (extreme).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 13 | 14 | 15 | 14 | 12 | 11 | 10 | 11 | 12 | 12 | 11 | 11 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 13 | Extreme |
| Feb | 14 | Extreme |
| Mar | 15 | Extreme |
| Apr | 14 | Extreme |
| May | 12 | Extreme |
| Jun | 11 | Extreme |
| Jul | 10 | Extreme |
| Aug | 11 | Extreme |
| Sep | 12 | Extreme |
| Oct | 12 | Extreme |
| Nov | 11 | Extreme |
| Dec | 11 | Extreme |
Air quality in Salinópolis in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in Salinópolis is worst in February — around 22 µg/m³ PM2.5 (moderate), about 3.2× the cleanest month (July, 7 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 18 | 22 | 21 | 16 | 9 | 7 | 7 | 8 | 10 | 11 | 13 | 15 |
| Level | Moderate | Moderate | Moderate | Moderate | Good | Good | Good | Good | Good | Good | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 18 | Moderate |
| Feb | 22 | Moderate |
| Mar | 21 | Moderate |
| Apr | 16 | Moderate |
| May | 9 | Good |
| Jun | 7 | Good |
| Jul | 7 | Good |
| Aug | 8 | Good |
| Sep | 10 | Good |
| Oct | 11 | Good |
| Nov | 13 | Moderate |
| Dec | 15 | Moderate |
Where is Salinópolis?
Salinópolis sits at 0.6°S, 47.4°W, 1 m above sea level, in Brazil. The nearest listed city is Maracanã, 20 km away.
Topography around Salinópolis
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Salinópolis.
Within 3 km, the terrain around Salinópolis has only modest variations in elevation — a maximum elevation change of 28 m around an average of 7 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 51 m; within 80 km, only modest variations in elevation — a maximum elevation change of 85 m.
The land around Salinópolis is covered by water (37%) and mangroves (31%) within 3 km, water (54%) and trees (21%) within 16 km, and water (43%) and trees (34%) within 80 km.
Brazil travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / N
- 127 / 220 V · 60 Hz
- Prices
- ≈ 46% of US
- price level, 2025
- GDP per capita
- $10,713
- 2025
- Happiness
- 6.6 / 10
- World Happiness, 2025
- Safe drinking water
- 89%
- of population, 2024
- Homicide rate
- 19.3
- per 100k, 2023
- Road deaths
- 16
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 482
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Salinópolis (-0.621°, -47.3542°, elevation 1 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.