Climate averages 1991–2020
Barretos weather
in July.
A warm, very dry month: the 10th warmest and the driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
July is a warm month in Barretos: daytime highs average 26.7°C and nights cool to about 15.5°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 13 mm of rain on roughly 2 days, which makes July a very dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 01 min on an average July day.
The nearest other city in this atlas is Bebedouro (45 km away). In July its highs average 26.2°C, 0.5°C cooler than Barretos, with 17 mm of rain.
Among the 448 cities listed in Brazil, Barretos ranks 123rd of 448 for the warmest July highs and joint 118th of 448 for the driest July (rainfall, lowest first). The mean July high of those 448 cities is 24.7°C; Barretos is 2.0°C warmer than that mean.
From July to August, average highs rise by 2.4°C to 29.1°C, and monthly rainfall rises from 13 mm to 15 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Barretos climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.0°C21.5°C | 21.5°C | 259 | 23.1 | 13.213 h |
| February | 29.2°C21.4°C | 21.4°C | 190 | 19.4 | 12.813 h |
| March | 28.8°C21.0°C | 21.0°C | 171 | 19.2 | 12.212 h |
| April | 28.4°C19.5°C | 19.5°C | 63 | 8.6 | 11.612 h |
| May | 26.4°C16.7°C | 16.7°C | 35 | 5.0 | 11.211 h |
| June | 26.1°C15.6°C | 15.6°C | 21 | 2.5 | 10.911 h |
| July, selected | 26.7°C15.5°C | 15.5°C | 13 | 1.8 | 11.011 h |
| August | 29.1°C17.1°C | 17.1°C | 15 | 2.2 | 11.411 h |
| September | 31.0°C19.5°C | 19.5°C | 55 | 6.2 | 12.012 h |
| October | 31.1°C20.9°C | 20.9°C | 105 | 12.5 | 12.613 h |
| November | 29.6°C20.9°C | 20.9°C | 160 | 17.7 | 13.113 h |
| December | 29.1°C21.4°C | 21.4°C | 226 | 22.7 | 13.413 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Bebedouro in JulyBrazil · 45 kmHigh 26.2°C · Low 14.9°C · 17 mm rain
- Catanduva in JulyBrazil · 77 kmHigh 26.3°C · Low 15.3°C · 19 mm rain
- Jaboticabal in JulyBrazil · 82 kmHigh 25.6°C · Low 14.2°C · 20 mm rain
- Sertãozinho in JulyBrazil · 88 kmHigh 26.4°C · Low 14.6°C · 19 mm rain
- São José do Rio Preto in JulyBrazil · 89 kmHigh 26.5°C · Low 15.8°C · 15 mm rain
- Ribeirão Preto in JulyBrazil · 105 kmHigh 26.2°C · Low 14.3°C · 19 mm rain
- Uberaba in JulyBrazil · 112 kmHigh 26.0°C · Low 15.7°C · 11 mm rain
- Matão in JulyBrazil · 118 kmHigh 25.5°C · Low 14.7°C · 23 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Barretos) is explained once on the Barretos year overview and on the Sources, method and limits page.