What is the weather like in Lombok vs Surabaya in September?

In September, Lombok averages 31°C high / 23°C low with about 49 mm of rain; Surabaya averages 33°C high / 25°C low with about 33 mm.

Lombok vs Surabaya in September

Lombok is the better pick in September — 88 vs 72 on SeasonMap's comfort score. Lombok is sweltering, a little rain, clean air, while Surabaya is sweltering, a little rain.

Lombok vs Surabaya — September climate, side by side

	🇮🇩 Lombok	🇮🇩 Surabaya
Comfort score	88/100 (A)	72/100 (B)
Feels-like high	35°C	37°C
Avg high / low	31° / 23°	33° / 25°
Rainfall	49 mm	33 mm
Rainy days	6	6
Humidity	76%	68%
Air quality (AQI)	46	76

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

Month by month

Lombok vs Surabaya in September — FAQ

Is September better in Lombok or Surabaya?: Lombok is the better pick in September — 88 vs 72 on SeasonMap's comfort score. Lombok is sweltering, a little rain, clean air, while Surabaya is sweltering, a little rain.
What is the weather like in Lombok vs Surabaya in September?: In September, Lombok averages 31°C high / 23°C low with about 49 mm of rain; Surabaya averages 33°C high / 25°C low with about 33 mm.