Merida, Mexico Weather
Merida hourly forecast: next 24 hours
Today's high of 100°F (38°C) is about 7°F (4°C) above the typical August high of 93°F (34°C).
Current conditions in detail
Merida weather tomorrow (Friday, August 7)
Tomorrow in Merida looks sunny, with a high of 100° and an overnight low of 69°. Precipitation chance is modest at 36%. Winds top out near 12 mph, and the UV index reaches 12 (extreme).
Merida 14-day forecast
About the weather in Merida
Located in Mexico, Merida experiences a tropical wet-and-dry climate with year-round warmth split between a rainy season and a pronounced dry season. Afternoon temperatures peak near 97°F (36°C) in May and dip to about 83°F (28°C) in January, with around 29.1 inches (740 mm) of precipitation falling across the year.
Merida weather: quick facts
- Hottest month: May - highs near 97°F (36°C)
- Coldest month: January - highs near 83°F (28°C)
- Record high: 109°F (43°C) · Record low: 54°F (12°C) (2015–2024)
- Wettest month: June (16 rainy days) · Sunniest: May (11.7 h sun/day)
- Climate type: tropical wet-and-dry - year-round warmth split between a rainy season and a pronounced dry season
Temperatures through the year
The warmest stretch of the year centers on May. Highs average 97°F (36°C) and overnight lows stay near 76°F (24°C). The coolest month is January, with typical highs of 83°F (28°C) and lows around 66°F (19°C). Based on 2015–2024 weather data, temperatures have reached as high as 109°F (43°C) and dropped as low as 54°F (12°C).
Rain, sun and snow
June is usually the wettest month. It brings about 5.9 inches (151 mm) of rain over 16 days, while March is the driest. May brings the most sunshine, averaging 11.7 hours of sun a day.
Season by season
March through May
March through May in Merida turns very hot, with daytime highs averaging 95°F (35°C) and nights around 73°F (23°C); rain falls on about 13 days over the three months. With the humidity factored in, afternoons often feel hotter than the thermometer reads - run the numbers through the humidity and dew point converter to see why.
June through August
June through August in Merida turns very hot, with daytime highs averaging 93°F (34°C) and nights around 76°F (24°C); expect showers on roughly 46 days across the season.
September through November
September through November in Merida runs hot, with daytime highs averaging 89°F (32°C) and nights around 73°F (23°C); expect showers on roughly 43 days across the season.
December through February
December through February in Merida brings hot afternoons, with daytime highs averaging 84°F (29°C) and nights around 67°F (20°C); rain falls on about 15 days over the three months.
Average temperatures in Merida by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 83° | 66° | 5 | 1.0 in | 9.0 h/day | 74% |
| February | 86° | 67° | 3 | 0.8 in | 10.3 h/day | 70% |
| March | 91° | 70° | 3 | 0.6 in | 11.2 h/day | 65% |
| April | 96° | 73° | 4 | 0.8 in | 11.6 h/day | 63% |
| May | 97° | 76° | 6 | 1.7 in | 11.7 h/day | 64% |
| June | 93° | 76° | 16 | 5.9 in | 10.6 h/day | 76% |
| July | 94° | 76° | 13 | 2.7 in | 11.4 h/day | 75% |
| August | 93° | 76° | 17 | 4.2 in | 11.1 h/day | 79% |
| September | 92° | 75° | 18 | 4.0 in | 11.0 h/day | 81% |
| October | 89° | 73° | 15 | 4.4 in | 10.0 h/day | 80% |
| November | 86° | 70° | 9 | 1.8 in | 10.2 h/day | 78% |
| December | 84° | 68° | 6 | 1.2 in | 9.3 h/day | 76% |