Weather in Port-au-Prince in May
In an average May, Port-au-Prince sees a daily high around 27°C and a low around 20°C, based on 1980–2026 of local climate records.
| Average high | 27°C |
|---|---|
| Typical high range | 26°C to 29°C |
| Average low | 20°C |
| Typical low range | 19°C to 22°C |
| Average daily precipitation | 8 mm |
May records
The most extreme May on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
34°C
2026-05-31
Lowest
20°C
1992-05-01
Low
Highest
27°C
2026-05-23
Lowest
15°C
1992-05-03
Feels-like
Highest
42°C
2026-05-18
Lowest
20°C
1992-05-01
Humidity
Highest
23.6 g/m³
2026-05-18
Lowest
13.7 g/m³
1984-05-01
Wind
Highest
15 km/h
2015-05-05
Lowest
3 km/h
2011-05-26
Gust
Highest
60 km/h
1994-05-20
Lowest
18 km/h
1991-05-29
Precip
Wettest
454 mm
1993
Driest
101 mm
2026
See Port-au-Prince's live weather grade →
Visiting Port-au-Prince in May? See how its comfort stacks up against where you live.
Compare Port-au-Prince with your city →