Temperature
Hot by day, mild at night.
85°Ftypical December high
Typical range
December climate
December in Merida
Mexico · North America
Hot afternoons and plenty of sun.
One of the best months here
Mid to late
Daytime high
85°F
Lows around 67°F
Rain
A few rainy days
Sun
9.5 h/day
Air feel
Humid
When to visit
Month-by-month fit
Best
Precipitation
A few rainy days, mostly brief and on-and-off. About 4 wet days, fewer than in most months.
13%wet-day frequency
AmountWet-day chance
Sunshine
Plenty of sun this month.
9.4 hDecember sunshine
Heat & humidity by month
Warm days, with humid periods.
66%December Heat feel
Easy airWarm airHot airHumid airVery humid air
Hourly temperature pattern
In December, afternoons feel about 85° and nights feel near 70°.
ComfortableWarmHotSwelteringNight hours
Clear sky
Partly cloudy skies this month.
57%December Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in December.
6 mphDecember Light breeze
More detailIncludes daypart comfort
Typical December day
December late afternoons are around 80°F, easing to about 75°F in early evening.
Avg temp Typical range
Morning77°F
Feels 79°F
Rain7%
Cloud44%
Humid airHigh
Sun intensityModerate
Midday84°F
Rain12%
Cloud52%
Humid airHigh
Sun intensityStrong
Late afternoon81°F
Feels 82°F
Rain12%
Cloud52%
Humid airHigh
Sun intensityLow
Early evening75°F
Feels 77°F
Rain4%
Cloud40%
Humid airHigh
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 84 | 66 | 0.7 | 4 | 9.4 | 74 |
| Feb | 87 | 67 | 0.6 | 3 | 10.3 | 71 |
| Mar | 91 | 69 | 0.5 | 3 | 11.2 | 65 |
| Apr | 95 | 73 | 0.8 | 4 | 11.7 | 63 |
| May | 97 | 76 | 1.8 | 7 | 11.8 | 65 |
| Jun | 94 | 76 | 4.9 | 17 | 11.2 | 74 |
| Jul | 94 | 75 | 3.1 | 16 | 11.9 | 75 |
| Aug | 93 | 75 | 4.1 | 19 | 11.5 | 78 |
| Sep | 92 | 75 | 5.4 | 20 | 11.0 | 81 |
| Oct | 89 | 73 | 3.4 | 14 | 10.3 | 80 |
| Nov | 86 | 69 | 1.4 | 7 | 10.1 | 78 |
| Dec | 85 | 67 | 0.8 | 4 | 9.4 | 77 |
Similar climates
Similar
Similar travel styleMumbaiIndiaSimilar travel stylePhnom PenhCambodiaSimilar travel stylePuducherryIndiaSimilar travel styleYangonMyanmar
Want a side-by-side climate view? Compare Merida with Mumbai.
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