What is the weather like in Punta Cana vs San Juan in May?

In May, Punta Cana averages 31°C high / 23°C low with about 98 mm of rain; San Juan averages 31°C high / 24°C low with about 83 mm.

Punta Cana vs San Juan in May

Punta Cana is the better pick in May — 86 vs 70 on SeasonMap's comfort score. Punta Cana is sweltering, rainy, clean air, while San Juan is sweltering, rainy, clean air.

Punta Cana vs San Juan — May climate, side by side

	🇩🇴 Punta Cana	🇵🇷 San Juan
Comfort score	86/100 (A)	70/100 (B)
Feels-like high	35°C	36°C
Avg high / low	31° / 23°	31° / 24°
Rainfall	98 mm	83 mm
Rainy days	15	6
Humidity	79%	78%
Air quality (AQI)	37	30

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Punta Cana vs San Juan in May — FAQ

Is May better in Punta Cana or San Juan?: Punta Cana is the better pick in May — 86 vs 70 on SeasonMap's comfort score. Punta Cana is sweltering, rainy, clean air, while San Juan is sweltering, rainy, clean air.
What is the weather like in Punta Cana vs San Juan in May?: In May, Punta Cana averages 31°C high / 23°C low with about 98 mm of rain; San Juan averages 31°C high / 24°C low with about 83 mm.