Climate averages 1991–2020
Coari weather
in April.
A hot, very wet month: the 10th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a hot month in Coari: daytime highs average 28.8°C and nights cool to about 23.8°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 335 mm of rain on roughly 29 days, which makes April a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 01 min on an average April day.
The nearest other city in this atlas is Tefé (192 km away). In April its highs average 29.0°C, about as warm as Coari, with 351 mm of rain.
Among the 448 cities listed in Brazil, Coari ranks joint 102nd of 448 for the warmest April highs and joint 423rd of 448 for the driest April (rainfall, lowest first). The mean April high of those 448 cities is 27.0°C; Coari is 1.9°C warmer than that mean.
From April to May, average highs fall by 0.4°C to 28.4°C, and monthly rainfall falls from 335 mm to 297 mm.
The annual picture
April 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
Coari climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.1°C24.0°C | 24.0°C | 285 | 28.0 | 12.312 h |
| February | 29.1°C24.0°C | 24.0°C | 278 | 25.4 | 12.212 h |
| March | 29.3°C23.9°C | 23.9°C | 334 | 28.7 | 12.112 h |
| April, selected | 28.8°C23.8°C | 23.8°C | 335 | 28.6 | 12.012 h |
| May | 28.4°C23.7°C | 23.7°C | 297 | 29.1 | 11.912 h |
| June | 28.4°C23.5°C | 23.5°C | 167 | 25.3 | 11.912 h |
| July | 28.9°C23.7°C | 23.7°C | 101 | 20.5 | 11.912 h |
| August | 29.9°C24.3°C | 24.3°C | 96 | 18.6 | 12.012 h |
| September | 30.2°C24.6°C | 24.6°C | 123 | 21.5 | 12.112 h |
| October | 30.3°C24.7°C | 24.7°C | 163 | 24.6 | 12.212 h |
| November | 29.8°C24.5°C | 24.5°C | 211 | 25.6 | 12.312 h |
| December | 29.3°C24.2°C | 24.2°C | 256 | 29.1 | 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
April in nearby cities
- Tefé in AprilBrazil · 192 kmHigh 29.0°C · Low 23.4°C · 351 mm rain
- Manacapuru in AprilBrazil · 293 kmHigh 28.6°C · Low 24.2°C · 418 mm rain
- Manaus in AprilBrazil · 363 kmHigh 29.0°C · Low 24.0°C · 363 mm rain
- Porto Velho in AprilBrazil · 527 kmHigh 29.2°C · Low 23.3°C · 228 mm rain
- Itacoatiara in AprilBrazil · 532 kmHigh 28.7°C · Low 24.4°C · 355 mm rain
- Ariquemes in AprilBrazil · 648 kmHigh 29.4°C · Low 22.7°C · 185 mm rain
- Parintins in AprilBrazil · 729 kmHigh 28.9°C · Low 23.7°C · 363 mm rain
- Ji Paraná in AprilBrazil · 767 kmHigh 29.2°C · Low 22.6°C · 148 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 Coari) is explained once on the Coari year overview and on the Sources, method and limits page.