What is the weather like in San Juan vs Trinidad in September?

In September, San Juan averages 32°C high / 26°C low with about 147 mm of rain; Trinidad averages 32°C high / 25°C low with about 136 mm.

San Juan vs Trinidad in September

San Juan and Trinidad are nearly tied in September — 61 vs 62 on SeasonMap's comfort score. San Juan is sweltering, rainy, clean air; Trinidad is sweltering, rainy, clean air.

San Juan vs Trinidad — September climate, side by side

	🇵🇷 San Juan	🇨🇺 Trinidad
Comfort score	61/100 (C)	62/100 (C)
Feels-like high	38°C	37°C
Avg high / low	32° / 26°	32° / 25°
Rainfall	147 mm	136 mm
Rainy days	13	19
Humidity	83%	80%
Air quality (AQI)	29	24

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

Month by month

San Juan vs Trinidad in September — FAQ

Is September better in San Juan or Trinidad?: San Juan and Trinidad are nearly tied in September — 61 vs 62 on SeasonMap's comfort score. San Juan is sweltering, rainy, clean air; Trinidad is sweltering, rainy, clean air.
What is the weather like in San Juan vs Trinidad in September?: In September, San Juan averages 32°C high / 26°C low with about 147 mm of rain; Trinidad averages 32°C high / 25°C low with about 136 mm.