Chã Grande in Fall
In fall (March, April and May), Chã Grande sees average daytime highs around 28°C and overnight lows near 21°C, with 263 mm of rain over about 60 wet days across the season. It is the 2nd-warmest season and the 2nd-wettest season.
Over the season highs ease from about 29°C in early March to 26°C by late May. The sky is clear or mostly clear about 16% of the time across fall, and the air most often feels oppressive.
Fall is Chã Grande's weakest season of the year to visit on our travel score. For the whole year in context, see Chã Grande's year-round climate.
- Avg daytime high
- 28°C
- 2nd-warmest season
- Avg overnight low
- 21°C
- Rainfall
- 263 mm
- 60 wet days
- Avg wind
- 9 km/h
- Travel score
- 4.5
- weakest season of the year
- Months
- Mar · Apr · May
Temperature in Chã Grande in Fall
Over the season highs ease from about 29°C in early March to 26°C by late May.
A typical fall day in Chã Grande reaches about 28°C and drops to 21°C overnight. The warmest of the three months is March, the coolest May.
Chã Grande 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 | 29° / 21° | 61 | 17.9 | 12.4 | 4.6 |
| Feb | 29° / 22° | 61 | 17 | 12.3 | 4.4 |
| Mar | 29° / 22° | 78 | 19.5 | 12.1 | 4.3 |
| Apr | 28° / 22° | 84 | 19.6 | 11.8 | 4.5 |
| May | 27° / 21° | 101 | 21.3 | 11.6 | 4.8 |
| Jun | 26° / 20° | 109 | 21.7 | 11.5 | 4.9 |
| Jul | 25° / 19° | 95 | 22.1 | 11.6 | 5.0 |
| Aug | 25° / 19° | 64 | 19.1 | 11.7 | 5.4 |
| Sep | 26° / 19° | 51 | 16.3 | 12 | 5.7 |
| Oct | 27° / 20° | 38 | 14.8 | 12.2 | 5.8 |
| Nov | 28° / 21° | 32 | 11.8 | 12.4 | 5.6 |
| Dec | 29° / 21° | 39 | 13.6 | 12.5 | 5.2 |
Cloud cover in Fall
The sky is clear or mostly clear about 16% of the time across fall.
Chance of precipitation in Fall
Chã Grande gets around 263 mm of rain over 60 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 9 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 12 min in early March to 11 h 36 min 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 4.9 kWh/m².
Is fall a good time to visit Chã Grande?
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 reasonable time to visit Chã Grande for sightseeing.
What to pack for Chã Grande in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Chã Grande sees daytime highs around 28°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 60 days see rain.
Sea temperature near Chã Grande 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 at the nearest coast (about 66 km away) is warmest in April at about 29°C and coldest in August near 26°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 | 29 | 29 | 28 | 27 | 26 | 26 | 26 | 27 | 27 | 28 |
| Comfort | Warm | Tropical | Tropical | Tropical | Tropical | Warm | Warm | Warm | Warm | Warm | Warm | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 28 | Warm |
| Feb | 28 | Tropical |
| Mar | 29 | Tropical |
| Apr | 29 | Tropical |
| May | 28 | Tropical |
| Jun | 27 | Warm |
| Jul | 26 | Warm |
| Aug | 26 | Warm |
| Sep | 26 | Warm |
| Oct | 27 | Warm |
| Nov | 27 | Warm |
| Dec | 28 | Warm |
UV index in Chã Grande in Fall
Clear-sky midday UV across fall averages around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Chã Grande peaks around March 15 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 14 at about 10 (very high).
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) | 14 | 14 | 15 | 14 | 11 | 10 | 10 | 10 | 12 | 12 | 13 | 12 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Very high | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 14 | Extreme |
| Mar | 15 | Extreme |
| Apr | 14 | Extreme |
| May | 11 | Extreme |
| Jun | 10 | Very high |
| Jul | 10 | Very high |
| Aug | 10 | Very high |
| Sep | 12 | Extreme |
| Oct | 12 | Extreme |
| Nov | 13 | Extreme |
| Dec | 12 | Extreme |
Where is Chã Grande?
Chã Grande sits at 8.2°S, 35.5°W, 471 m above sea level, in Brazil. The nearest listed city is Gravatá, 12 km away.
Topography around Chã Grande
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Chã Grande.
Within 3 km, the terrain around Chã Grande has only modest variations in elevation — a maximum elevation change of 229 m around an average of 450 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 696 m; within 80 km, large variations in elevation — a maximum elevation change of 1,036 m.
The land around Chã Grande is covered by grassland (62%) and trees (34%) within 3 km, grassland (67%) and trees (28%) within 16 km, and grassland (57%) and trees (20%) 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 Chã Grande (-8.2383°, -35.4617°, elevation 471 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.