Phu Quoc
Vietnam · Asia
Year-round range: 77°F to 90°F
December
Good time to visit
Beach conditions are warm, but cloud cover is fairly high, so this is less of a classic blue-sky month.
Your monthly fit score
Comfort fit by month.
Climate details▼
Temperature
Average highs and lows.
December is warm and sunny — good beach and outdoor weather.
Shaded band = typical daily swing (P10 of night lows to P90 of afternoon peaks) — spans wider than avg high/low lines because it captures day-to-day variation.
| = DecRainfall
Monthly rain and rain days.
December has moderate rainfall — occasional showers but mostly manageable.
Sunshine
Average hours of bright sun per day.
December has limited sunshine — overcast skies are common.
Clear sky
Clear-sky share is the inverse of average cloud cover (100% minus cloud cover). Band labels follow standard meteorological categories; distribution within each band varies by day.
Air comfort by month
Warm, humid air is the norm here — typical for a tropical beach destination.
December has the expected warm, humid beach air — rain, cloud, and sea conditions matter more.
Time-of-day patterns
Typical hourly rhythm for December.
Temperature by hour
Temperature by hour and month
Typical temperature through the day across the year (1996-2025 normals, local time). Shaded cells are nighttime.
In December, afternoons reach about 82° and nights settle near 79°.
▶Full month-by-month data
| Month | High °F | Low °F | Rain days | Rain (in) | Sun h/day | Humidity | Sea °F |
|---|---|---|---|---|---|---|---|
| Jan | 86°F | 77°F | 5 | 1.2in | 4.9h | 71.85714285714285% | 81°F |
| Feb | 87°F | 78°F | 6 | 1.1in | 5.9h | 73.28571428571428% | 82°F |
| Mar | 89°F | 79°F | 12 | 2.7in | 5.7h | 74.42857142857142% | 83°F |
| Apr | 90°F | 81°F | 17 | 5.3in | 5h | 77.14285714285714% | 86°F |
| May | 86°F | 81°F | 25 | 9.7in | 2.9h | 80.28571428571428% | 87°F |
| Jun | 85°F | 81°F | 25 | 13in | 2.5h | 80.42857142857143% | 86°F |
| Jul | 84°F | 80°F | 27 | 18in | 2.2h | 82.28571428571428% | 85°F |
| Aug | 84°F | 81°F | 26 | 16in | 2.3h | 81.42857142857143% | 84°F |
| Sep | 83°F | 79°F | 26 | 20in | 2.1h | 83.14285714285714% | 84°F |
| Oct | 84°F | 79°F | 26 | 12in | 2.6h | 80.28571428571428% | 84°F |
| Nov | 84°F | 79°F | 18 | 7.7in | 3.6h | 75.42857142857142% | 84°F |
| Dec | 83°F | 77°F | 8 | 2.7in | 4.3h | 70.14285714285714% | 82°F |