Weather overview
Bonon enjoys a tropical climate with distinct wet and dry periods. The year in Bonon begins with dry conditions, offering warm days and cooler nights. By March, humidity rises as the first rains arrive, marking the transition to the wetter months.
From April to October, Bonon experiences its rainy season, with frequent showers and lush green landscapes. The heaviest rainfall typically occurs in June, August, and September, while November brings a return to drier weather, making it a pleasant time to explore the area.
Temperature
Temperatures in Bonon remain warm year-round, averaging +25 to +30 °C most months. The hottest period falls in February, when daytime highs can reach +36.4 °C, while nights stay mild around +22.9 °C.
From June to August, temperatures ease slightly, with daytime highs around +30 °C and nighttime lows near +22 °C. Even during the cooler months, Bonon rarely feels chilly, making lightweight clothing a practical choice for visitors.
| Month | Minimum | Maximum |
|---|---|---|
| January | 21.4 | 35.3 |
| February | 22.9 | 36.4 |
| March | 23 | 34.9 |
| April | 23.3 | 34 |
| May | 23.2 | 33 |
| June | 22.6 | 31.5 |
| July | 22.2 | 29.9 |
| August | 22 | 30 |
| September | 22.4 | 30.9 |
| October | 22.4 | 32.1 |
| November | 22.3 | 33.3 |
| December | 21.3 | 34.1 |
Precipitation
Bonon has a clear wet and dry season pattern. The driest months are January and December, with barely any rainfall—just 1.2 mm in January. By March, showers become more frequent, peaking in September with nearly 194.3 mm of rain.
The wettest period spans April to October, with June and August often bringing heavy downpours. Travelers visiting Bonon during these months should prepare for sudden showers, though mornings often remain dry and sunny.
| Month | Precipitation |
|---|---|
| January | 1.2 |
| February | 44.3 |
| March | 145.4 |
| April | 162.1 |
| May | 129.6 |
| June | 167.4 |
| July | 120.9 |
| August | 190.8 |
| September | 194.3 |
| October | 158.5 |
| November | 38 |
| December | 22.5 |
What to pack
For a trip to Bonon in the dry season, pack lightweight, breathable clothing to stay comfortable in the heat. A light rain jacket or umbrella is useful even in January or February, as brief showers can occur unexpectedly.
During the wet season, waterproof footwear and quick-drying fabrics are essential. From May to October, expect frequent rain, so a compact umbrella and moisture-wicking layers will help you stay comfortable while exploring Bonon.
| Month | Wind speed |
|---|---|
| January | 2.1 |
| February | 2.2 |
| March | 1.9 |
| April | 2 |
| May | 2 |
| June | 1.9 |
| July | 2.2 |
| August | 2.1 |
| September | 1.8 |
| October | 1.6 |
| November | 1.8 |
| December | 1.7 |