Temperature
Warm by day, warm at night.
82°Ftypical December high
Typical range
December climate
December in San Pedro
Belize · Central America
Warm days and some sun. Humid air is the main drawback.
Some tradeoffs
Daytime high
82°F
Lows around 72°F
Rain
Frequent rain
Sun
10 h/day
Air feel
Humid
Sea temp
82°F
Great for swimming
When to visit
Month-by-month fit
Best
Precipitation
Rain is frequent. About 17 wet days this month.
55%wet-day frequency
AmountWet-day chance
Sunshine
Plenty of sun this month.
9.8 hDecember sunshine
Heat & humidity by month
Warm days, with humid periods.
72%December Heat feel
Easy airWarm airHumid airVery humid air
Hourly temperature pattern
In December, afternoons feel about 85° and nights feel near 75°.
ComfortableWarmHotSwelteringNight hours
Clear sky
Partly cloudy skies this month.
51%December Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in December.
7 mphDecember Light breeze
Sea temperature
82°FDecember sea temp
More detailIncludes daypart comfort
Typical December day
December late afternoons are around 79°F, easing to about 76°F in early evening.
Avg temp Typical range
Morning78°F
Feels 82°F
Rain39%
Cloud52%
Humid airVery high
Sun intensityModerate
Midday81°F
Feels 85°F
Rain38%
Cloud53%
Humid airVery high
Sun intensityStrong
Late afternoon79°F
Feels 84°F
Rain35%
Cloud47%
Humid airVery high
Sun intensityLow
Early evening76°F
Feels 80°F
Rain19%
Cloud44%
Humid airVery high
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 81 | 71 | 2.9 | 15 | 9.6 | 82 | 80 |
| Feb | 83 | 72 | 1.5 | 11 | 10.6 | 80 | 80 |
| Mar | 85 | 74 | 1.4 | 10 | 11.5 | 78 | 80 |
| Apr | 87 | 76 | 1.2 | 8 | 11.8 | 78 | 82 |
| May | 88 | 78 | 3.9 | 15 | 11.5 | 80 | 83 |
| Jun | 88 | 79 | 8.2 | 22 | 10.4 | 83 | 84 |
| Jul | 87 | 78 | 6.1 | 23 | 11.2 | 84 | 84 |
| Aug | 88 | 78 | 7.1 | 25 | 11.1 | 84 | 85 |
| Sep | 88 | 78 | 8.1 | 25 | 10.6 | 85 | 85 |
| Oct | 86 | 76 | 10.0 | 23 | 9.6 | 85 | 85 |
| Nov | 83 | 73 | 6.5 | 18 | 9.8 | 84 | 83 |
| Dec | 82 | 72 | 3.4 | 17 | 9.8 | 84 | 82 |
Similar climates
Similar
Similar travel stylePhu QuocVietnamSimilar travel styleBiminiBahamasSimilar travel styleMaafushiMaldivesSimilar travel styleCozumelMexico
Want a side-by-side climate view? Compare San Pedro with Phu Quoc.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology