Bissau weather in March
March in Bissau: sweltering, dry — a great time to visit.
#4 of 12 months in Bissau · #344 of 604 destinations to visit in March · comfort 72/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Bissau climate normals — March
| Daytime high | 36°C / 96°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 23°C / 73°F | |
| Feels like (high) | 37°C / 99°F | |
| Rainfall | 0 mm / 0 in | ☀️ dry |
| Rainy days | 0 days | |
| Humidity | 53% | 🍃 comfortable |
| Dew point | 15°C / 60°F | |
| Sunshine | 11.1 h/day | |
| Daylight | 12.1 h | |
| Wind | 17 km/h / 10 mph | |
| Air quality (US AQI) | 73 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Bissau?
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Bissau in March — FAQ
- Is March a good time to visit Bissau?
- March in Bissau: sweltering, dry — a great time to visit. It ranks #4 of 12 months for Bissau on SeasonMap's comfort score (72/100).
- What is the weather like in Bissau in March?
- In March, Bissau averages a daily high of 35.8°C and a low of 22.5°C, with about 0 mm of rain over roughly 0 rainy days.
- What is the air quality in Bissau in March?
- Bissau has a mean US Air Quality Index of about 73 in March.