Monthly climate guide
Sa Pa weather in December
December in Sa Pa is typically mild, with average daytime highs around 18°C (65°F) and night-time lows near 8°C (47°F). The month usually brings about 45 mm of rain (fairly dry) and is often cloudy. Daytime highs are 5°C cooler than November and about the same as January.
What stands out in December
- It's one of the drier stretches of the year in Sa Pa.
- Rain is well below Sa Pa's usual level (around 70% less).
- Just 250 km apart, but Sa Pa runs about 2°C cooler than Hanoi this month.
December is typically Sa Pa's coolest month.
Avg high
18°C
65°F
Avg low
8°C
47°F
Rainfall
45 mm
fairly dry
Humidity
82%
relative
Sky
67%
cloud · often cloudy
Sa Pa weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 19°C / 65°F | 8°C / 47°F | 59 mm | 83% | 71% |
| February | 22°C / 71°F | 10°C / 49°F | 23 mm | 78% | 62% |
| March | 25°C / 78°F | 13°C / 56°F | 64 mm | 75% | 60% |
| April | 28°C / 83°F | 17°C / 62°F | 114 mm | 75% | 67% |
| May | 30°C / 86°F | 20°C / 68°F | 165 mm | 76% | 76% |
| June | 30°C / 85°F | 21°C / 71°F | 220 mm | 81% | 91% |
| July | 29°C / 85°F | 21°C / 70°F | 343 mm | 82% | 90% |
| August | 29°C / 84°F | 21°C / 70°F | 357 mm | 82% | 87% |
| September | 28°C / 83°F | 20°C / 67°F | 227 mm | 83% | 81% |
| October | 25°C / 78°F | 17°C / 62°F | 121 mm | 83% | 74% |
| November | 23°C / 74°F | 13°C / 56°F | 57 mm | 83% | 63% |
| December | 18°C / 65°F | 8°C / 47°F | 45 mm | 82% | 67% |
What to pack for December
- A warm sweater or fleece for layering
- A mid-weight jacket
- A small travel umbrella, just in case
Is December a good time to visit Sa Pa?
Compare the months in the chart above to find your ideal window.
Best time to visit Sa Pa →Other Vietnam cities in December
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Sa Pa weather in December. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/vietnam/sa-pa/december
<a href="https://weathercompare.eu/weather/vietnam/sa-pa/december">Sa Pa weather in December</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/vietnam/sa-pa" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Sa Pa weather in December"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/vietnam/sa-pa/december">Sa Pa weather in December</a> – WeatherCompare</p>
Sa Pa in December: quick answers
Is December a good time to visit Sa Pa?
Yes. December is one of the best months for Sa Pa, with highs around 18°C and about 45 mm of rain.
How warm is Sa Pa in December?
Average highs are about 18°C (65°F) and average lows about 8°C (47°F), based on 10 years of daily data.
Does it rain a lot in Sa Pa in December?
Sa Pa typically gets around 45 mm of rain in December — fairly dry.
Figures are long-term averages for the area around Sa Pa (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.