Barreiro do Jaíba in Spring
In spring (September, October and November), Barreiro do Jaíba sees average daytime highs around 33°C and overnight lows near 21°C, with 211 mm of rain over about 21 wet days across the season. It is the warmest season of the year and the 2nd-wettest season.
Across spring, daytime highs hold fairly steady around 33°C. The sky is clear or mostly clear about 41% of the time across spring, and the air most often feels comfortable.
Spring is Barreiro do Jaíba's weakest season of the year to visit on our travel score. For the whole year in context, see Barreiro do Jaíba's year-round climate.
- Avg daytime high
- 33°C
- warmest season of the year
- Avg overnight low
- 21°C
- Rainfall
- 211 mm
- 21 wet days
- Avg wind
- 9 km/h
- Travel score
- 3.7
- weakest season of the year
- Months
- Sep · Oct · Nov
Temperature in Barreiro do Jaíba in Spring
Across spring, daytime highs hold fairly steady around 33°C.
A typical spring day in Barreiro do Jaíba reaches about 33°C and drops to 21°C overnight. The warmest of the three months is October, the coolest September.
How spring really feels in Barreiro do Jaíba
Once humidity and wind are folded in, spring brings about 91 days that feel above 32°C and 0 that feel at or below 0°C.
The story in spring is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Barreiro do Jaíba 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 | 32° / 22° | 114 | 10.7 | 12.8 | 4.0 |
| Feb | 32° / 22° | 74 | 9.4 | 12.5 | 3.9 |
| Mar | 32° / 22° | 107 | 10.4 | 12.1 | 4.0 |
| Apr | 32° / 21° | 36 | 4.8 | 11.7 | 4.7 |
| May | 31° / 20° | 7 | 1.9 | 11.3 | 5.4 |
| Jun | 30° / 18° | 1 | 0.3 | 11.1 | 6.3 |
| Jul | 30° / 18° | 0 | 0 | 11.2 | 6.5 |
| Aug | 31° / 18° | 1 | 0.2 | 11.5 | 5.6 |
| Sep | 34° / 20° | 8 | 1.4 | 11.9 | 4.1 |
| Oct | 34° / 22° | 57 | 6.5 | 12.4 | 3.3 |
| Nov | 32° / 22° | 146 | 13.2 | 12.7 | 3.6 |
| Dec | 31° / 22° | 165 | 14.3 | 12.9 | 3.8 |
Cloud cover in Spring
The sky is clear or mostly clear about 41% of the time across spring.
Chance of precipitation in Spring
Barreiro do Jaíba gets around 211 mm of rain over 21 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels comfortable — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 9 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 6.2 kWh/m².
Hazard calendar for Barreiro do Jaíba
In spring, Barreiro do Jaíba overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
Barreiro do Jaíba's rainy season runs November–March, when most of the year's rain falls.
Is spring a good time to visit Barreiro do Jaíba?
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 weaker month for outdoor sightseeing in Barreiro do Jaíba. The water and warmth also suit a beach or pool day.
What to pack for Barreiro do Jaíba in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Barreiro do Jaíba sees daytime highs around 33°C and nights near 21°C. Pack light clothes and sun protection. Worth having: rain gear. About 21 days see rain.
UV index in Barreiro do Jaíba 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 Barreiro do Jaíba peaks around February 15 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 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) | 14 | 16 | 14 | 12 | 9 | 8 | 8 | 10 | 12 | 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 | 14 | Extreme |
| Feb | 16 | Extreme |
| Mar | 14 | Extreme |
| Apr | 12 | Extreme |
| May | 9 | Very high |
| Jun | 8 | Very high |
| Jul | 8 | Very high |
| Aug | 10 | Very high |
| Sep | 12 | Extreme |
| Oct | 13 | Extreme |
| Nov | 14 | Extreme |
| Dec | 13 | Extreme |
Where is Barreiro do Jaíba?
Barreiro do Jaíba sits at 15.6°S, 43.6°W, 584 m above sea level, in Brazil. The nearest listed city is Jaíba, 32 km away.
Topography around Barreiro do Jaíba
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Barreiro do Jaíba.
Within 3 km, the terrain around Barreiro do Jaíba has significant variations in elevation — a maximum elevation change of 316 m around an average of 519 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 322 m; within 80 km, large variations in elevation — a maximum elevation change of 880 m.
The land around Barreiro do Jaíba is covered by trees (34%), cropland (30%) and grassland (23%) within 3 km, trees (37%) and cropland (27%) within 16 km, and trees (35%), grassland (27%) and shrubs (23%) 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 Barreiro do Jaíba (-15.6153°, -43.5919°, 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.