Climate averages 1991–2020
Passos weather
in October.
A hot, wet month: the warmest and the 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a hot month in Passos: daytime highs average 28.6°C and nights cool to about 18.3°C. By daytime temperature it is the warmest month of the year.
Expect about 94 mm of rain on roughly 14 days, which makes October a wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 33 min on an average October day.
The nearest other city in this atlas is São Sebastião do Paraíso (45 km away). In October its highs average 27.4°C, 1.3°C cooler than Passos, with 127 mm of rain.
Among the 448 cities listed in Brazil, Passos ranks joint 193rd of 448 for the warmest October highs and joint 162nd of 448 for the driest October (rainfall, lowest first). The mean October high of those 448 cities is 28.3°C; Passos is 0.4°C warmer than that mean.
From October to November, average highs fall by 1.2°C to 27.4°C, and monthly rainfall rises from 94 mm to 168 mm.
The annual picture
October 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
Passos climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 27.7°C19.8°C | 19.8°C | 243 | 22.2 | 13.213 h |
| February | 28.0°C19.7°C | 19.7°C | 166 | 18.3 | 12.813 h |
| March | 27.3°C19.2°C | 19.2°C | 146 | 18.2 | 12.212 h |
| April | 26.4°C17.6°C | 17.6°C | 54 | 9.1 | 11.612 h |
| May | 24.4°C14.6°C | 14.6°C | 35 | 4.8 | 11.111 h |
| June | 23.8°C12.9°C | 12.9°C | 15 | 2.5 | 10.911 h |
| July | 24.2°C12.4°C | 12.4°C | 10 | 1.8 | 11.011 h |
| August | 26.3°C13.5°C | 13.5°C | 13 | 2.5 | 11.411 h |
| September | 28.2°C16.2°C | 16.2°C | 58 | 7.0 | 12.012 h |
| October, selected | 28.6°C18.3°C | 18.3°C | 94 | 13.5 | 12.613 h |
| November | 27.4°C18.9°C | 18.9°C | 168 | 19.0 | 13.113 h |
| December | 27.5°C19.6°C | 19.6°C | 236 | 23.6 | 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
October in nearby cities
- São Sebastião do Paraíso in OctoberBrazil · 45 kmHigh 27.4°C · Low 17.8°C · 127 mm rain
- Franca in OctoberBrazil · 85 kmHigh 27.9°C · Low 18.0°C · 116 mm rain
- Alfenas in OctoberBrazil · 105 kmHigh 26.6°C · Low 17.3°C · 95 mm rain
- Poços de Caldas in OctoberBrazil · 119 kmHigh 25.3°C · Low 16.0°C · 149 mm rain
- Araxá in OctoberBrazil · 130 kmHigh 27.5°C · Low 17.9°C · 88 mm rain
- Ribeirão Preto in OctoberBrazil · 135 kmHigh 30.5°C · Low 20.0°C · 113 mm rain
- São João da Boa Vista in OctoberBrazil · 140 kmHigh 28.1°C · Low 18.0°C · 122 mm rain
- Sertãozinho in OctoberBrazil · 151 kmHigh 30.7°C · Low 20.2°C · 104 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 Passos) is explained once on the Passos year overview and on the Sources, method and limits page.