What is the weather like in Nha Trang vs Phong Nha in December?

In December, Nha Trang averages 27°C high / 24°C low with about 252 mm of rain; Phong Nha averages 22°C high / 18°C low with about 142 mm.

Nha Trang vs Phong Nha in December

Phong Nha is the better pick in December — 71 vs 66 on SeasonMap's comfort score. Phong Nha is nice, rainy, muggy air, while Nha Trang is hot, soaked, clean air.

Nha Trang vs Phong Nha — December climate, side by side

	🇻🇳 Nha Trang	🇻🇳 Phong Nha
Comfort score	66/100 (C)	71/100 (B)
Feels-like high	31°C	23°C
Avg high / low	27° / 24°	22° / 18°
Rainfall	252 mm	142 mm
Rainy days	18	17
Humidity	85%	89%
Air quality (AQI)	40	65

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

Month by month

Nha Trang vs Phong Nha in December — FAQ

Is December better in Nha Trang or Phong Nha?: Phong Nha is the better pick in December — 71 vs 66 on SeasonMap's comfort score. Phong Nha is nice, rainy, muggy air, while Nha Trang is hot, soaked, clean air.
What is the weather like in Nha Trang vs Phong Nha in December?: In December, Nha Trang averages 27°C high / 24°C low with about 252 mm of rain; Phong Nha averages 22°C high / 18°C low with about 142 mm.