Ibirubá in Winter
In winter (June, July and August), Ibirubá sees average daytime highs around 20°C and overnight lows near 10°C, with 426 mm of rain over about 30 wet days across the season. It is the coldest season of the year and the 3rd-wettest season.
Over the season highs climb from about 19°C in early June to 22°C by late August. The sky is clear or mostly clear about 39% of the time across winter, and the air most often feels dry.
Winter is Ibirubá's 3rd-best season to visit on our travel score. For the whole year in context, see Ibirubá's year-round climate.
- Avg daytime high
- 20°C
- coldest season of the year
- Avg overnight low
- 10°C
- Rainfall
- 426 mm
- 30 wet days
- Avg wind
- 12 km/h
- Travel score
- 6.3
- 3rd-best season
- Months
- Jun · Jul · Aug
Temperature in Ibirubá in Winter
Over the season highs climb from about 19°C in early June to 22°C by late August.
A typical winter day in Ibirubá reaches about 20°C and drops to 10°C overnight. The warmest of the three months is August, the coolest July.
Ibirubá weather by month
How the three winter months (June, July and August) 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° / 19° | 160 | 14.4 | 13.6 | 5.0 |
| Feb | 28° / 19° | 140 | 14 | 13 | 5.2 |
| Mar | 28° / 18° | 128 | 11.7 | 12.2 | 6.1 |
| Apr | 25° / 15° | 145 | 10.1 | 11.3 | 6.8 |
| May | 21° / 12° | 139 | 9.2 | 10.6 | 6.6 |
| Jun | 19° / 10° | 146 | 10.2 | 10.2 | 6.1 |
| Jul | 19° / 9° | 162 | 10.5 | 10.4 | 6.1 |
| Aug | 21° / 11° | 118 | 9.2 | 11 | 6.7 |
| Sep | 22° / 13° | 147 | 11.1 | 11.8 | 6.5 |
| Oct | 25° / 15° | 227 | 13.6 | 12.7 | 6.3 |
| Nov | 27° / 16° | 154 | 11.1 | 13.4 | 6.4 |
| Dec | 29° / 18° | 170 | 13 | 13.8 | 5.4 |
Cloud cover in Winter
The sky is clear or mostly clear about 39% of the time across winter.
Chance of precipitation in Winter
Ibirubá gets around 426 mm of rain over 30 wet days across winter. The line is the day-by-day chance of measurable precipitation.
Humidity in Winter
Most of winter feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Winter
Winds average 12 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 10 h 18 min in early June to 11 h 24 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Winter
Average shortwave solar energy reaching the ground each day across winter, about 3.0 kWh/m².
Is winter a good time to visit Ibirubá?
Our two travel scores rate winter for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
winter is a reasonable time to visit Ibirubá for sightseeing.
What to pack for Ibirubá in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Ibirubá sees daytime highs around 20°C and nights near 10°C. Worth packing: rain gear. About 30 days see rain.
UV index in Ibirubá in Winter
Clear-sky midday UV across winter averages around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Ibirubá peaks around January 20 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 4 (moderate).
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 | 13 | 11 | 8 | 5 | 4 | 4 | 5 | 8 | 6 | 12 | 13 |
| Level | Extreme | Extreme | Extreme | Very high | Moderate | Moderate | Moderate | Moderate | Very high | High | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 13 | Extreme |
| Mar | 11 | Extreme |
| Apr | 8 | Very high |
| May | 5 | Moderate |
| Jun | 4 | Moderate |
| Jul | 4 | Moderate |
| Aug | 5 | Moderate |
| Sep | 8 | Very high |
| Oct | 6 | High |
| Nov | 12 | Extreme |
| Dec | 13 | Extreme |
Air quality in Ibirubá in Winter
Average fine-particle pollution (PM2.5) through the year — so you can see where winter falls, not just the annual average.
Air quality in Ibirubá is worst in September — around 15 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (March, 6 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) | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 10 | 15 | 9 | 7 | 6 |
| Level | Good | Good | Good | Good | Good | Good | Good | Good | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 6 | Good |
| Feb | 6 | Good |
| Mar | 6 | Good |
| Apr | 6 | Good |
| May | 6 | Good |
| Jun | 6 | Good |
| Jul | 7 | Good |
| Aug | 10 | Good |
| Sep | 15 | Moderate |
| Oct | 9 | Good |
| Nov | 7 | Good |
| Dec | 6 | Good |
Where is Ibirubá?
Ibirubá sits at 28.6°S, 53.1°W, 404 m above sea level, in Brazil. The nearest listed city is Espumoso, 26 km away.
Topography around Ibirubá
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Ibirubá.
Within 3 km, the terrain around Ibirubá has only modest variations in elevation — a maximum elevation change of 123 m around an average of 415 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 182 m; within 80 km, large variations in elevation — a maximum elevation change of 718 m.
The land around Ibirubá is covered by cropland (57%) and trees (21%) within 3 km, cropland (77%) within 16 km, and cropland (73%) 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 Ibirubá (-28.6275°, -53.0897°, elevation 404 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.