What is the weather like in Jakarta vs Siem Reap in December?

In December, Jakarta averages 31°C high / 24°C low with about 228 mm of rain; Siem Reap averages 31°C high / 22°C low with about 25 mm.

Jakarta vs Siem Reap in December

Siem Reap is the better pick in December — 78 vs 54 on SeasonMap's comfort score. Siem Reap is sweltering, dry, clean air, while Jakarta is sweltering, soaked, poor air quality.

Jakarta vs Siem Reap — December climate, side by side

	Jakarta	Siem Reap
Comfort score	54/100 (D)	78/100 (B)
Feels-like high	37°C	34°C
Avg high / low	31° / 24°	31° / 22°
Rainfall	228 mm	25 mm
Rainy days	25	4
Humidity	83%	69%
Air quality (AQI)	136	38

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

Jakarta vs Siem Reap in December — FAQ

Is December better in Jakarta or Siem Reap?: Siem Reap is the better pick in December — 78 vs 54 on SeasonMap's comfort score. Siem Reap is sweltering, dry, clean air, while Jakarta is sweltering, soaked, poor air quality.
What is the weather like in Jakarta vs Siem Reap in December?: In December, Jakarta averages 31°C high / 24°C low with about 228 mm of rain; Siem Reap averages 31°C high / 22°C low with about 25 mm.