Climate averages 1991–2020
Bacabal weather
in October.
A very hot, fairly dry month: the warmest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a very hot month in Bacabal: daytime highs average 35.1°C and nights cool to about 25.2°C. By daytime temperature it is the warmest month of the year.
Expect about 17 mm of rain on roughly 3 days, which makes October a fairly dry month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 12 min on an average October day.
The nearest other city in this atlas is Santa Inês (91 km away). In October its highs average 34.4°C, 0.8°C cooler than Bacabal, with 19 mm of rain.
Among the 448 cities listed in Brazil, Bacabal ranks joint 10th of 448 for the warmest October highs and joint 45th of 448 for the driest October (rainfall, lowest first). The mean October high of those 448 cities is 28.3°C; Bacabal is 6.9°C warmer than that mean.
From October to November, average highs fall by 1.0°C to 34.1°C, and monthly rainfall rises from 17 mm to 51 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
Bacabal climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 30.3°C23.5°C | 23.5°C | 249 | 25.1 | 12.312 h |
| February | 29.8°C23.2°C | 23.2°C | 270 | 25.2 | 12.212 h |
| March | 29.6°C23.2°C | 23.2°C | 316 | 29.1 | 12.112 h |
| April | 29.6°C23.3°C | 23.3°C | 265 | 26.7 | 12.012 h |
| May | 30.0°C23.5°C | 23.5°C | 130 | 18.5 | 11.912 h |
| June | 31.0°C23.4°C | 23.4°C | 35 | 7.2 | 11.912 h |
| July | 32.2°C23.4°C | 23.4°C | 15 | 3.0 | 11.912 h |
| August | 33.9°C23.9°C | 23.9°C | 5.4 | 1.1 | 12.012 h |
| September | 34.9°C24.7°C | 24.7°C | 7.4 | 1.3 | 12.112 h |
| October, selected | 35.1°C25.2°C | 25.2°C | 17 | 3.4 | 12.212 h |
| November | 34.1°C25.1°C | 25.1°C | 51 | 8.1 | 12.312 h |
| December | 32.6°C24.5°C | 24.5°C | 131 | 15.3 | 12.412 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
- Santa Inês in OctoberBrazil · 91 kmHigh 34.4°C · Low 24.8°C · 19 mm rain
- Codó in OctoberBrazil · 102 kmHigh 35.4°C · Low 24.7°C · 16 mm rain
- Barra do Corda in OctoberBrazil · 151 kmHigh 34.4°C · Low 24.4°C · 33 mm rain
- Chapadinha in OctoberBrazil · 167 kmHigh 35.5°C · Low 24.6°C · 12 mm rain
- Caxias in OctoberBrazil · 173 kmHigh 36.3°C · Low 24.4°C · 14 mm rain
- Pinheiro in OctoberBrazil · 193 kmHigh 32.7°C · Low 24.6°C · 16 mm rain
- São Luís in OctoberBrazil · 197 kmHigh 31.2°C · Low 25.7°C · 13 mm rain
- São José de Ribamar in OctoberBrazil · 203 kmHigh 30.0°C · Low 25.9°C · 15 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 Bacabal) is explained once on the Bacabal year overview and on the Sources, method and limits page.