Planaltina in Spring
In spring (September, October and November), Planaltina sees average daytime highs around 29°C and overnight lows near 19°C, with 326 mm of rain over about 41 wet days across the season. It is the warmest season of the year and the 2nd-wettest season.
Over the season highs ease from about 30°C in early September to 27°C by late November. The sky is clear or mostly clear about 27% of the time across spring, and the air most often feels dry.
Spring is Planaltina's 3rd-best season to visit on our travel score. For the whole year in context, see Planaltina's year-round climate.
- Avg daytime high
- 29°C
- warmest season of the year
- Avg overnight low
- 19°C
- Rainfall
- 326 mm
- 41 wet days
- Avg wind
- 8 km/h
- Travel score
- 4.9
- 3rd-best season
- Months
- Sep · Oct · Nov
Temperature in Planaltina in Spring
Over the season highs ease from about 30°C in early September to 27°C by late November.
A typical spring day in Planaltina reaches about 29°C and drops to 19°C overnight. The warmest of the three months is September, the coolest September.
Planaltina weather by month
How the three spring months (September, October and November) 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° / 19° | 195 | 21.7 | 12.8 | 4.6 |
| Feb | 27° / 19° | 169 | 19 | 12.5 | 4.7 |
| Mar | 27° / 19° | 173 | 20.8 | 12.1 | 4.8 |
| Apr | 28° / 18° | 70 | 12.1 | 11.7 | 6.1 |
| May | 27° / 16° | 14 | 3.3 | 11.3 | 7.6 |
| Jun | 27° / 15° | 3 | 0.5 | 11.1 | 8.4 |
| Jul | 27° / 14° | 0 | 0 | 11.2 | 8.7 |
| Aug | 28° / 16° | 4 | 1.1 | 11.5 | 7.6 |
| Sep | 30° / 18° | 25 | 4.7 | 11.9 | 5.7 |
| Oct | 30° / 19° | 99 | 13.7 | 12.4 | 4.7 |
| Nov | 28° / 19° | 203 | 22.2 | 12.7 | 4.3 |
| Dec | 27° / 19° | 219 | 22.4 | 12.9 | 4.4 |
Cloud cover in Spring
The sky is clear or mostly clear about 27% of the time across spring.
Chance of precipitation in Spring
Planaltina gets around 326 mm of rain over 41 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 8 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 42 min in early September to 12 h 54 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 5.9 kWh/m².
Hazard calendar for Planaltina
In spring, Planaltina overlaps its monsoon season. The full year is below, with each hazard's peak months called out.
Planaltina's monsoon runs October–March, when most of the year's rain falls.
Is spring a good time to visit Planaltina?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is a reasonable time to visit Planaltina for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Planaltina in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Planaltina sees daytime highs around 29°C and nights near 19°C. Pack light clothes, rain gear and sun protection. About 41 days see rain.
UV index in Planaltina in Spring
Clear-sky midday UV across spring 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 Planaltina peaks around February 16 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 8 (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) | 15 | 16 | 15 | 12 | 10 | 8 | 8 | 10 | 13 | 13 | 14 | 13 |
| Level | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Very high | Very high | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 15 | Extreme |
| Feb | 16 | Extreme |
| Mar | 15 | Extreme |
| Apr | 12 | Extreme |
| May | 10 | Very high |
| Jun | 8 | Very high |
| Jul | 8 | Very high |
| Aug | 10 | Very high |
| Sep | 13 | Extreme |
| Oct | 13 | Extreme |
| Nov | 14 | Extreme |
| Dec | 13 | Extreme |
Air quality in Planaltina in Spring
Average fine-particle pollution (PM2.5) through the year — so you can see where spring falls, not just the annual average.
Air quality in Planaltina is worst in September — around 32 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (January, 11 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) | 11 | 13 | 15 | 14 | 15 | 13 | 13 | 15 | 32 | 21 | 13 | 12 |
| Level | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 11 | Good |
| Feb | 13 | Moderate |
| Mar | 15 | Moderate |
| Apr | 14 | Moderate |
| May | 15 | Moderate |
| Jun | 13 | Moderate |
| Jul | 13 | Moderate |
| Aug | 15 | Moderate |
| Sep | 32 | Moderate |
| Oct | 21 | Moderate |
| Nov | 13 | Moderate |
| Dec | 12 | Moderate |
Where is Planaltina?
Planaltina sits at 15.6°S, 47.6°W, 1,000 m above sea level, in Brazil. The nearest listed city is Sobradinho, 16 km away.
Topography around Planaltina
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Planaltina.
Within 3 km, the terrain around Planaltina has only modest variations in elevation — a maximum elevation change of 135 m around an average of 976 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 477 m; within 80 km, large variations in elevation — a maximum elevation change of 866 m.
The land around Planaltina is covered by artificial surfaces (40%) and grassland (20%) within 3 km, grassland (28%), trees (24%) and shrubs (22%) within 16 km, and grassland (33%), trees (26%) and cropland (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 Planaltina (-15.6179°, -47.6487°, elevation 1,000 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.