São José do Vale do Rio Preto in Fall
In fall (March, April and May), São José do Vale do Rio Preto sees average daytime highs around 25°C and overnight lows near 17°C, with 383 mm of rain over about 47 wet days across the season. It is the 2nd-warmest season and the 3rd-wettest season.
Over the season highs ease from about 27°C in early March to 22°C by late May. The sky is clear or mostly clear about 21% of the time across fall, and the air most often feels humid.
Fall is São José do Vale do Rio Preto's 2nd-best season to visit on our travel score. For the whole year in context, see São José do Vale do Rio Preto's year-round climate.
- Avg daytime high
- 25°C
- 2nd-warmest season
- Avg overnight low
- 17°C
- Rainfall
- 383 mm
- 47 wet days
- Avg wind
- 5 km/h
- Travel score
- 5.8
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in São José do Vale do Rio Preto in Fall
Over the season highs ease from about 27°C in early March to 22°C by late May.
A typical fall day in São José do Vale do Rio Preto reaches about 25°C and drops to 17°C overnight. The warmest of the three months is March, the coolest May.
São José do Vale do Rio Preto weather by month
How the three fall months (March, April and May) 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° | 303 | 21.9 | 13.2 | 4.5 |
| Feb | 28° / 19° | 204 | 17 | 12.8 | 5.0 |
| Mar | 27° / 19° | 216 | 21 | 12.2 | 4.8 |
| Apr | 25° / 17° | 101 | 14.4 | 11.5 | 6.0 |
| May | 23° / 15° | 66 | 11.4 | 11 | 6.6 |
| Jun | 22° / 13° | 36 | 6.5 | 10.7 | 7.3 |
| Jul | 22° / 13° | 36 | 6.7 | 10.8 | 7.4 |
| Aug | 23° / 13° | 40 | 7.2 | 11.2 | 7.4 |
| Sep | 24° / 15° | 93 | 11.7 | 11.9 | 6.7 |
| Oct | 25° / 17° | 145 | 16.3 | 12.5 | 5.7 |
| Nov | 25° / 18° | 251 | 21.3 | 13.1 | 4.7 |
| Dec | 26° / 19° | 316 | 23.7 | 13.3 | 4.4 |
Cloud cover in Fall
The sky is clear or mostly clear about 21% of the time across fall.
Chance of precipitation in Fall
São José do Vale do Rio Preto gets around 383 mm of rain over 47 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 5 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 30 min in early March to 10 h 48 min by late May. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 4.3 kWh/m².
Hazard calendar for São José do Vale do Rio Preto
In fall, São José do Vale do Rio Preto overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
São José do Vale do Rio Preto's rainy season runs October–March, when most of the year's rain falls.
Is fall a good time to visit São José do Vale do Rio Preto?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a reasonable time to visit São José do Vale do Rio Preto for sightseeing.
What to pack for São José do Vale do Rio Preto in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, São José do Vale do Rio Preto sees daytime highs around 25°C and nights near 17°C. Pack rain gear. Worth having: light clothes and sun protection. About 47 days see rain.
UV index in São José do Vale do Rio Preto in Fall
Clear-sky midday UV across fall averages around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in São José do Vale do Rio Preto peaks around January 24 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 6 (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 | 15 | 13 | 10 | 7 | 6 | 6 | 8 | 8 | 12 | 14 | 14 |
| Level | Extreme | Extreme | Extreme | Very high | High | High | High | Very high | Very high | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 15 | Extreme |
| Feb | 15 | Extreme |
| Mar | 13 | Extreme |
| Apr | 10 | Very high |
| May | 7 | High |
| Jun | 6 | High |
| Jul | 6 | High |
| Aug | 8 | Very high |
| Sep | 8 | Very high |
| Oct | 12 | Extreme |
| Nov | 14 | Extreme |
| Dec | 14 | Extreme |
Air quality in São José do Vale do Rio Preto in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in São José do Vale do Rio Preto is worst in September — around 19 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (March, 10 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 | 11 | 10 | 12 | 15 | 16 | 15 | 15 | 19 | 13 | 11 | 10 |
| Level | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 11 | Good |
| Feb | 11 | Good |
| Mar | 10 | Good |
| Apr | 12 | Good |
| May | 15 | Moderate |
| Jun | 16 | Moderate |
| Jul | 15 | Moderate |
| Aug | 15 | Moderate |
| Sep | 19 | Moderate |
| Oct | 13 | Moderate |
| Nov | 11 | Good |
| Dec | 10 | Good |
Where is São José do Vale do Rio Preto?
São José do Vale do Rio Preto sits at 22.2°S, 42.9°W, 582 m above sea level, in Brazil. The nearest listed city is Sapucaia, 17 km away.
Topography around São José do Vale do Rio Preto
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of São José do Vale do Rio Preto.
Within 3 km, the terrain around São José do Vale do Rio Preto has significant variations in elevation — a maximum elevation change of 514 m around an average of 705 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,467 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,224 m.
The land around São José do Vale do Rio Preto is covered by trees (68%) and grassland (28%) within 3 km, trees (62%) and grassland (36%) within 16 km, and trees (51%) and grassland (44%) 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 São José do Vale do Rio Preto (-22.1521°, -42.9233°, elevation 582 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.