Climate averages 1991–2020
Bonon weather
in August.
A hot, wet month: the coolest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a hot month in Bonon: daytime highs average 28.2°C and nights cool to about 21.8°C. By daytime temperature it is the coolest month of the year.
Expect about 111 mm of rain on roughly 18 days, which makes August a wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 21 min on an average August day.
The nearest other city in this atlas is Bouaflé (34 km away). In August its highs average 28.4°C, about as warm as Bonon, with 106 mm of rain.
Among the 30 cities listed in Ivory Coast, Bonon ranks joint 9th of 30 for the warmest August highs and 20th of 30 for the driest August (rainfall, lowest first). The mean August high of those 30 cities is 27.6°C; Bonon is 0.6°C warmer than that mean.
From August to September, average highs rise by 0.6°C to 28.8°C, and monthly rainfall rises from 111 mm to 167 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
Bonon climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 33.1°C21.5°C | 21.5°C | 17 | 3.8 | 11.812 h |
| February | 33.6°C22.9°C | 22.9°C | 42 | 7.1 | 11.912 h |
| March | 33.1°C23.5°C | 23.5°C | 78 | 14.7 | 12.112 h |
| April | 32.3°C23.5°C | 23.5°C | 92 | 16.9 | 12.312 h |
| May | 31.3°C23.2°C | 23.2°C | 103 | 19.0 | 12.412 h |
| June | 29.7°C22.4°C | 22.4°C | 98 | 18.3 | 12.513 h |
| July | 28.5°C21.9°C | 21.9°C | 86 | 16.8 | 12.512 h |
| August, selected | 28.2°C21.8°C | 21.8°C | 111 | 18.3 | 12.312 h |
| September | 28.8°C22.0°C | 22.0°C | 167 | 23.9 | 12.212 h |
| October | 29.3°C22.2°C | 22.2°C | 99 | 19.3 | 12.012 h |
| November | 30.0°C22.2°C | 22.2°C | 39 | 9.7 | 11.812 h |
| December | 31.6°C21.8°C | 21.8°C | 14 | 3.6 | 11.712 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
- Bouaflé in AugustIvory Coast · 34 kmHigh 28.4°C · Low 22.2°C · 106 mm rain
- Sinfra in AugustIvory Coast · 37 kmHigh 28.0°C · Low 21.5°C · 103 mm rain
- Daloa in AugustIvory Coast · 45 kmHigh 27.9°C · Low 21.7°C · 138 mm rain
- Vavoua in AugustIvory Coast · 69 kmHigh 28.1°C · Low 21.8°C · 141 mm rain
- Yamoussoukro in AugustIvory Coast · 86 kmHigh 28.4°C · Low 22.0°C · 101 mm rain
- Gagnoa in AugustIvory Coast · 89 kmHigh 27.9°C · Low 21.6°C · 98 mm rain
- Séguéla in AugustIvory Coast · 134 kmHigh 28.3°C · Low 21.4°C · 195 mm rain
- Soubré in AugustIvory Coast · 141 kmHigh 28.1°C · Low 22.0°C · 106 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 Bonon) is explained once on the Bonon year overview and on the Sources, method and limits page.