Guaporé in Summer
In summer (December, January and February), Guaporé sees average daytime highs around 27°C and overnight lows near 17°C, with 495 mm of rain over about 48 wet days across the season. It is the warmest season of the year and the 2nd-wettest season.
Across summer, daytime highs hold fairly steady around 27°C. The sky is clear or mostly clear about 28% of the time across summer, and the air most often feels muggy.
Summer is Guaporé's weakest season of the year to visit on our travel score. For the whole year in context, see Guaporé's year-round climate.
- Avg daytime high
- 27°C
- warmest season of the year
- Avg overnight low
- 17°C
- Rainfall
- 495 mm
- 48 wet days
- Avg wind
- 10 km/h
- Travel score
- 5.5
- weakest season of the year
- Months
- Dec · Jan · Feb
Temperature in Guaporé in Summer
Across summer, daytime highs hold fairly steady around 27°C.
A typical summer day in Guaporé reaches about 27°C and drops to 17°C overnight. The warmest of the three months is January, the coolest December.
Guaporé 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 | 28° / 18° | 168 | 16.6 | 13.6 | 5.4 |
| Feb | 27° / 18° | 159 | 15.9 | 13 | 5.4 |
| Mar | 26° / 17° | 135 | 13.7 | 12.2 | 6.1 |
| Apr | 24° / 14° | 128 | 10.3 | 11.3 | 6.7 |
| May | 20° / 11° | 145 | 9.7 | 10.6 | 6.3 |
| Jun | 18° / 9° | 134 | 9.9 | 10.2 | 5.9 |
| Jul | 18° / 8° | 159 | 10.3 | 10.3 | 5.9 |
| Aug | 20° / 10° | 121 | 9.5 | 11 | 6.5 |
| Sep | 21° / 11° | 157 | 11.6 | 11.8 | 6.2 |
| Oct | 23° / 13° | 216 | 14 | 12.7 | 6.1 |
| Nov | 25° / 15° | 152 | 12.7 | 13.4 | 6.3 |
| Dec | 27° / 17° | 168 | 15.1 | 13.8 | 5.8 |
Cloud cover in Summer
The sky is clear or mostly clear about 28% of the time across summer.
Chance of precipitation in Summer
Guaporé gets around 495 mm of rain over 48 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 10 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 13 h 42 min in early December to 12 h 42 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 6.1 kWh/m².
Is summer a good time to visit Guaporé?
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 reasonable time to visit Guaporé for sightseeing.
What to pack for Guaporé in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Guaporé sees daytime highs around 27°C and nights near 17°C. Pack light clothes, rain gear and sun protection. About 48 days see rain.
UV index in Guaporé in Summer
Clear-sky midday UV across summer 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 Guaporé peaks around January 18 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 | High | Moderate | Moderate | High | Very high | High | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 13 | Extreme |
| Mar | 11 | Extreme |
| Apr | 8 | Very high |
| May | 5 | High |
| Jun | 4 | Moderate |
| Jul | 4 | Moderate |
| Aug | 5 | High |
| Sep | 8 | Very high |
| Oct | 6 | High |
| Nov | 12 | Extreme |
| Dec | 13 | Extreme |
Where is Guaporé?
Guaporé sits at 28.8°S, 51.9°W, 482 m above sea level, in Brazil. The nearest listed city is Serafina Corrêa, 16 km away.
Topography around Guaporé
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Guaporé.
Within 3 km, the terrain around Guaporé has significant variations in elevation — a maximum elevation change of 449 m around an average of 479 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 666 m; within 80 km, large variations in elevation — a maximum elevation change of 911 m.
The land around Guaporé is covered by trees (53%) within 3 km, trees (69%) and cropland (21%) within 16 km, and trees (60%) and cropland (31%) 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 Guaporé (-28.8456°, -51.8903°, elevation 482 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.