Climate averages 1991–2020
Janaúba weather
in October.
A hot, moderately 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 Janaúba: daytime highs average 32.8°C and nights cool to about 21.4°C. By daytime temperature it is the warmest month of the year.
Expect about 53 mm of rain on roughly 6 days, which makes October a moderately wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 27 min on an average October day.
The nearest other city in this atlas is Montes Claros (119 km away). In October its highs average 30.7°C, 2.0°C cooler than Janaúba, with 67 mm of rain.
Among the 448 cities listed in Brazil, Janaúba ranks joint 45th of 448 for the warmest October highs and joint 100th of 448 for the driest October (rainfall, lowest first). The mean October high of those 448 cities is 28.3°C; Janaúba is 4.5°C warmer than that mean.
From October to November, average highs fall by 2.5°C to 30.3°C, and monthly rainfall rises from 53 mm to 140 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
Janaúba climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 30.4°C21.6°C | 21.6°C | 112 | 10.5 | 12.913 h |
| February | 31.0°C21.9°C | 21.9°C | 72 | 8.7 | 12.613 h |
| March | 30.5°C21.9°C | 21.9°C | 98 | 10.4 | 12.212 h |
| April | 30.1°C21.2°C | 21.2°C | 33 | 5.0 | 11.812 h |
| May | 29.3°C19.7°C | 19.7°C | 6.6 | 1.6 | 11.411 h |
| June | 28.4°C18.2°C | 18.2°C | 1.4 | 0.3 | 11.211 h |
| July | 28.1°C17.4°C | 17.4°C | 0.3 | 0.0 | 11.311 h |
| August | 29.7°C17.9°C | 17.9°C | 1.0 | 0.2 | 11.612 h |
| September | 32.1°C19.6°C | 19.6°C | 7.5 | 1.5 | 12.012 h |
| October, selected | 32.8°C21.4°C | 21.4°C | 53 | 6.1 | 12.412 h |
| November | 30.3°C21.5°C | 21.5°C | 140 | 13.1 | 12.813 h |
| December | 30.0°C21.5°C | 21.5°C | 157 | 13.6 | 13.013 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
- Montes Claros in OctoberBrazil · 119 kmHigh 30.7°C · Low 20.2°C · 67 mm rain
- Guanambi in OctoberBrazil · 185 kmHigh 32.3°C · Low 20.7°C · 35 mm rain
- Brumado in OctoberBrazil · 251 kmHigh 31.8°C · Low 20.7°C · 36 mm rain
- Vitória da Conquista in OctoberBrazil · 285 kmHigh 27.2°C · Low 17.0°C · 47 mm rain
- Teófilo Otoni in OctoberBrazil · 298 kmHigh 29.4°C · Low 19.9°C · 81 mm rain
- Itapetinga in OctoberBrazil · 334 kmHigh 28.9°C · Low 20.2°C · 53 mm rain
- Curvelo in OctoberBrazil · 349 kmHigh 30.2°C · Low 19.7°C · 80 mm rain
- Governador Valadares in OctoberBrazil · 368 kmHigh 31.0°C · Low 21.4°C · 83 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 Janaúba) is explained once on the Janaúba year overview and on the Sources, method and limits page.