Mérida in December
5.7out of 10
Possible, with caveats
Mild: highs around 20°C. Very wet: about 24 rainy days.
20°CAvg high
11°CAvg low
24Rainy days (140 mm)
11:30 hDaylight
06:56Sunrise · 18:26 Sunset
Why this score
- Mild: highs around 20°C
- Very wet: about 24 rainy days
- Rain varies a lot between years (±6.0 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 (±6.0 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 | 11°C | 108 mm | 23 | – | – | 5.6 |
| February | 19°C | 11°C | 128 mm | 23 | – | – | 5.7 |
| March | 20°C | 12°C | 214 mm | 28 | – | – | 5.7 |
| April | 20°C | 12°C | 277 mm | 28 | – | – | 5.8 |
| May | 21°C | 13°C | 225 mm | 28 | – | – | 5.9 |
| June | 20°C | 12°C | 151 mm | 24 | – | – | 5.8 |
| July | 20°C | 12°C | 147 mm | 26 | – | – | 5.7 |
| August | 20°C | 12°C | 147 mm | 26 | – | – | 5.8 |
| September | 20°C | 12°C | 143 mm | 25 | – | – | 5.8 |
| October | 20°C | 12°C | 200 mm | 28 | – | – | 5.8 |
| November | 20°C | 12°C | 203 mm | 28 | – | – | 5.8 |
| December | 20°C | 11°C | 140 mm | 24 | – | – | 5.7 |
Frequently asked questions
How hot is Mérida in December?
Daytime highs average 20°C and nights about 11°C.
When is the best time to visit Mérida?
The best months are May, April, June, August.