Piancó in Fall
In fall (March, April and May), Piancó sees average daytime highs around 33°C and overnight lows near 23°C, with 278 mm of rain over about 31 wet days across the season. It is the 3rd-warmest season and the wettest season of the year.
Across fall, daytime highs hold fairly steady around 33°C. The sky is clear or mostly clear about 27% of the time across fall, and the air most often feels oppressive.
Fall is Piancó's 2nd-best season to visit on our travel score. For the whole year in context, see Piancó's year-round climate.
- Avg daytime high
- 33°C
- 3rd-warmest season
- Avg overnight low
- 23°C
- Rainfall
- 278 mm
- 31 wet days
- Avg wind
- 8 km/h
- Travel score
- 3.5
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Piancó in Fall
Across fall, daytime highs hold fairly steady around 33°C.
A typical fall day in Piancó reaches about 33°C and drops to 23°C overnight. The warmest of the three months is March, the coolest May.
How fall really feels in Piancó
Once humidity and wind are folded in, fall brings about 92 days that feel above 32°C and 0 that feel at or below 0°C.
The story in fall is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Piancó 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 | 34° / 24° | 82 | 9.5 | 12.4 | 2.8 |
| Feb | 34° / 24° | 101 | 10.8 | 12.2 | 3.0 |
| Mar | 33° / 24° | 142 | 14.1 | 12 | 3.1 |
| Apr | 33° / 23° | 94 | 10.6 | 11.8 | 3.5 |
| May | 33° / 23° | 43 | 6.6 | 11.7 | 4.0 |
| Jun | 32° / 22° | 16 | 3.3 | 11.6 | 4.7 |
| Jul | 32° / 21° | 6 | 1.4 | 11.6 | 4.8 |
| Aug | 33° / 21° | 4 | 0.4 | 11.8 | 4.2 |
| Sep | 35° / 22° | 1 | 0.2 | 12 | 3.1 |
| Oct | 36° / 23° | 6 | 0.8 | 12.2 | 2.5 |
| Nov | 36° / 24° | 6 | 1 | 12.3 | 2.4 |
| Dec | 36° / 24° | 20 | 2.9 | 12.4 | 2.5 |
Cloud cover in Fall
The sky is clear or mostly clear about 27% of the time across fall.
Chance of precipitation in Fall
Piancó gets around 278 mm of rain over 31 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 8 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 06 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 5.6 kWh/m².
Hazard calendar for Piancó
In fall, Piancó overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
Piancó's rainy season runs January–April, when most of the year's rain falls.
Is fall a good time to visit Piancó?
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 Piancó. The water and warmth also suit a beach or pool day.
What to pack for Piancó in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Piancó sees daytime highs around 33°C and nights near 23°C. Pack light clothes, rain gear and sun protection. About 31 days see rain.
UV index in Piancó 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 Piancó peaks around March 14 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 17 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 | 13 | 11 | 10 | 10 | 10 | 12 | 13 | 12 | 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 | 13 | Extreme |
| May | 11 | Extreme |
| Jun | 10 | Very high |
| Jul | 10 | Very high |
| Aug | 10 | Very high |
| Sep | 12 | Extreme |
| Oct | 13 | Extreme |
| Nov | 12 | Extreme |
| Dec | 12 | Extreme |
Where is Piancó?
Piancó sits at 7.2°S, 37.9°W, 268 m above sea level, in Brazil. The nearest listed city is Itaporanga, 27 km away.
Topography around Piancó
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Piancó.
Within 3 km, the terrain around Piancó has only modest variations in elevation — a maximum elevation change of 196 m around an average of 270 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 391 m; within 80 km, large variations in elevation — a maximum elevation change of 1,017 m.
The land around Piancó is covered by grassland (47%) and shrubs (37%) within 3 km, shrubs (67%) and grassland (24%) within 16 km, and shrubs (65%) and grassland (21%) 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 Piancó (-7.1981°, -37.9292°, elevation 268 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.