Sầm Sơn in December
7.6out of 10
Yes, a good time to go
Mild: highs around 21°C. Frequent rain: about 9 rainy days.
21°CAvg high
18°CAvg low
9Rainy days (54 mm)
10:49 hDaylight
06:28Sunrise · 17:17 Sunset
Why this score
- Mild: highs around 21°C
- Frequent rain: about 9 rainy days
- Rain varies a lot between years (±4.3 days)
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in December varies a lot between years (±4.3 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 19°C | 16°C | 54 mm | 11 | – | – | 7.1 |
| February | 20°C | 17°C | 36 mm | 9 | – | – | 7.5 |
| March | 22°C | 20°C | 52 mm | 10 | – | – | 7.7 |
| April | 25°C | 23°C | 63 mm | 7 | – | – | 8.1 |
| May | 28°C | 26°C | 139 mm | 12 | – | – | 7.2 |
| June | 30°C | 28°C | 146 mm | 11 | – | – | 6.9 |
| July | 30°C | 28°C | 212 mm | 13 | – | – | 6.3 |
| August | 30°C | 27°C | 314 mm | 20 | – | – | 5.8 |
| September | 29°C | 26°C | 368 mm | 20 | – | – | 6.1 |
| October | 27°C | 24°C | 239 mm | 17 | – | – | 6.1 |
| November | 24°C | 21°C | 81 mm | 10 | – | – | 7.7 |
| December | 21°C | 18°C | 54 mm | 9 | – | – | 7.6 |
Frequently asked questions
How hot is Sầm Sơn in December?
Daytime highs average 21°C and nights about 18°C.
When is the best time to visit Sầm Sơn?
The best months are April, March, November, December.