Pio IX in Summer
In summer (December, January and February), Pio IX sees average daytime highs around 31°C and overnight lows near 22°C, with 287 mm of rain over about 39 wet days across the season. It is the 2nd-warmest season and the 2nd-wettest season.
Over the season highs ease from about 33°C in early December to 30°C by late February. The sky is clear or mostly clear about 22% of the time across summer, and the air most often feels muggy.
Summer is Pio IX's weakest season of the year to visit on our travel score. For the whole year in context, see Pio IX's year-round climate.
- Avg daytime high
- 31°C
- 2nd-warmest season
- Avg overnight low
- 22°C
- Rainfall
- 287 mm
- 39 wet days
- Avg wind
- 11 km/h
- Travel score
- 3.9
- weakest season of the year
- Months
- Dec · Jan · Feb
Temperature in Pio IX in Summer
Over the season highs ease from about 33°C in early December to 30°C by late February.
A typical summer day in Pio IX reaches about 31°C and drops to 22°C overnight. The warmest of the three months is December, the coolest February.
How summer really feels in Pio IX
Once humidity and wind are folded in, summer brings about 71 days that feel above 32°C and 0 that feel at or below 0°C.
The story in summer is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Pio IX weather by month
How the three summer months (December, January and February) 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 | 31° / 22° | 124 | 16.2 | 12.4 | 3.8 |
| Feb | 30° / 21° | 126 | 16.8 | 12.2 | 3.9 |
| Mar | 30° / 21° | 154 | 19.9 | 12 | 3.9 |
| Apr | 30° / 21° | 105 | 14.8 | 11.9 | 4.5 |
| May | 30° / 21° | 44 | 7.1 | 11.7 | 5.3 |
| Jun | 30° / 20° | 10 | 2.1 | 11.6 | 5.9 |
| Jul | 31° / 20° | 6 | 1.1 | 11.6 | 5.9 |
| Aug | 32° / 20° | 2 | 0.4 | 11.8 | 5.3 |
| Sep | 33° / 21° | 3 | 0.3 | 12 | 4.4 |
| Oct | 34° / 22° | 6 | 1.3 | 12.2 | 3.8 |
| Nov | 34° / 23° | 13 | 2.3 | 12.3 | 3.8 |
| Dec | 33° / 23° | 37 | 6.1 | 12.4 | 4.0 |
Cloud cover in Summer
The sky is clear or mostly clear about 22% of the time across summer.
Chance of precipitation in Summer
Pio IX gets around 287 mm of rain over 39 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 11 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 12 h 24 min in early December to 12 h 06 min by late February. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 5.6 kWh/m².
Hazard calendar for Pio IX
In summer, Pio IX overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
Pio IX's rainy season runs January–April, when most of the year's rain falls.
Is summer a good time to visit Pio IX?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is a weaker month for outdoor sightseeing in Pio IX.
What to pack for Pio IX in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Pio IX sees daytime highs around 31°C and nights near 22°C. Pack light clothes, rain gear and sun protection. About 39 days see rain.
UV index in Pio IX in Summer
Clear-sky midday UV across summer 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 Pio IX peaks around March 10 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 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 | 15 | 16 | 13 | 11 | 10 | 10 | 10 | 12 | 12 | 12 | 12 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 15 | Extreme |
| Mar | 16 | Extreme |
| Apr | 13 | Extreme |
| May | 11 | Extreme |
| Jun | 10 | Very high |
| Jul | 10 | Very high |
| Aug | 10 | Extreme |
| Sep | 12 | Extreme |
| Oct | 12 | Extreme |
| Nov | 12 | Extreme |
| Dec | 12 | Extreme |
Where is Pio IX?
Pio IX sits at 6.8°S, 40.6°W, 584 m above sea level, in Brazil. The nearest listed city is Ipueiras, 28 km away.
Topography around Pio IX
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Pio IX.
Within 3 km, the terrain around Pio IX has only modest variations in elevation — a maximum elevation change of 121 m around an average of 488 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 295 m; within 80 km, large variations in elevation — a maximum elevation change of 648 m.
The land around Pio IX is covered by shrubs (66%) and grassland (28%) within 3 km, shrubs (87%) within 16 km, and shrubs (82%) 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 Pio IX (-6.8354°, -40.613°, elevation 584 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.