Climate averages 1991–2020
Tefé weather
in August.
A hot, wet month: the 4th warmest and the driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a hot month in Tefé: daytime highs average 29.7°C and nights cool to about 23.4°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 119 mm of rain on roughly 21 days, which makes August a wet month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 00 min on an average August day.
The nearest other city in this atlas is Coari (192 km away). In August its highs average 29.9°C, about as warm as Tefé, with 96 mm of rain.
Among the 448 cities listed in Brazil, Tefé ranks joint 96th of 448 for the warmest August highs and 429th of 448 for the driest August (rainfall, lowest first). The mean August high of those 448 cities is 26.2°C; Tefé is 3.5°C warmer than that mean.
From August to September, average highs rise by 0.5°C to 30.1°C, and monthly rainfall rises from 119 mm to 142 mm.
The annual picture
August 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
Tefé climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.4°C23.6°C | 23.6°C | 275 | 26.6 | 12.312 h |
| February | 29.5°C23.6°C | 23.6°C | 258 | 24.1 | 12.212 h |
| March | 29.5°C23.6°C | 23.6°C | 329 | 27.9 | 12.112 h |
| April | 29.0°C23.4°C | 23.4°C | 351 | 27.7 | 12.012 h |
| May | 28.5°C23.2°C | 23.2°C | 329 | 29.2 | 12.012 h |
| June | 28.3°C22.9°C | 22.9°C | 205 | 26.3 | 11.912 h |
| July | 28.6°C22.8°C | 22.8°C | 132 | 23.2 | 11.912 h |
| August, selected | 29.7°C23.4°C | 23.4°C | 119 | 21.2 | 12.012 h |
| September | 30.1°C23.8°C | 23.8°C | 142 | 22.5 | 12.112 h |
| October | 30.3°C24.0°C | 24.0°C | 180 | 24.8 | 12.212 h |
| November | 30.0°C23.9°C | 23.9°C | 221 | 26.1 | 12.312 h |
| December | 29.5°C23.7°C | 23.7°C | 268 | 28.6 | 12.312 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
August in nearby cities
- Coari in AugustBrazil · 192 kmHigh 29.9°C · Low 24.3°C · 96 mm rain
- Manacapuru in AugustBrazil · 455 kmHigh 30.2°C · Low 24.8°C · 120 mm rain
- Manaus in AugustBrazil · 522 kmHigh 30.8°C · Low 24.1°C · 99 mm rain
- Porto Velho in AugustBrazil · 606 kmHigh 33.0°C · Low 22.9°C · 42 mm rain
- Itacoatiara in AugustBrazil · 697 kmHigh 30.6°C · Low 24.9°C · 89 mm rain
- Ariquemes in AugustBrazil · 751 kmHigh 33.9°C · Low 22.4°C · 32 mm rain
- Rio Branco in AugustBrazil · 810 kmHigh 32.1°C · Low 21.4°C · 38 mm rain
- Boa Vista in AugustBrazil · 822 kmHigh 29.3°C · Low 22.7°C · 156 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 Tefé) is explained once on the Tefé year overview and on the Sources, method and limits page.