What is the weather like in Cancún vs Honolulu in September?

In September, Cancún averages 31°C high / 25°C low with about 175 mm of rain; Honolulu averages 31°C high / 24°C low with about 34 mm.

Cancún vs Honolulu in September

Honolulu is the better pick in September — 92 vs 78 on SeasonMap's comfort score. Honolulu is sweltering, a little rain, clean air, while Cancún is sweltering, soaked, clean air.

Cancún vs Honolulu — September climate, side by side

	Cancún	Honolulu
Comfort score	78/100 (B)	92/100 (S)
Feels-like high	37°C	34°C
Avg high / low	31° / 25°	31° / 24°
Rainfall	175 mm	34 mm
Rainy days	23	6
Humidity	82%	73%
Air quality (AQI)	35	31

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

Cancún vs Honolulu in September — FAQ

Is September better in Cancún or Honolulu?: Honolulu is the better pick in September — 92 vs 78 on SeasonMap's comfort score. Honolulu is sweltering, a little rain, clean air, while Cancún is sweltering, soaked, clean air.
What is the weather like in Cancún vs Honolulu in September?: In September, Cancún averages 31°C high / 25°C low with about 175 mm of rain; Honolulu averages 31°C high / 24°C low with about 34 mm.