☀️ SunnyWhen

Best Time to Visit Merida

Mexico · 30-year monthly climate averages

☀️ When to go

Based on 30 years of climate data, the most comfortable months to visit Merida are January, February and December, when daytime temperatures are agreeable and rainfall is relatively low.

Climate profile

Merida sees its warmest weather in May, when daytime highs average around 36°C, and its coolest in January (around 29°C).

Annual precipitation totals roughly 1016mm — June is typically the wettest month (~172mm) and March the driest (~24mm).

A distinctly wetter period runs from June to September — worth planning around if you prefer dry days.

Year at a glance

JanFebMarAprMayJunJulAugSepOctNovDec0°18°36°

🟧 avg daytime high · 🟦 dashed: avg nighttime low · bars: monthly rainfall

🔥 Recent heat vs normal

Daily forecast highs vs the 30-year normal — last 36 days

4/ 36
days ≥2°C above normal
37°C
highest recorded · July 13
+0.5°C
avg anomaly · vs 30-year normal
2026-07-12: +2.2°C2026-07-13: +2.7°C2026-07-14: +2.2°C2026-07-15: +1.5°C2026-07-16: +0.8°C2026-07-17: +1.7°C2026-07-18: -0.2°C2026-07-19: -0.6°C2026-07-20: +0.8°C2026-07-21: +1.1°C2026-07-22: +1.4°C2026-07-23: +2.1°C2026-07-24: +0.7°C2026-07-25: -0.5°C2026-07-26: -0.9°C2026-07-27: -0.9°C2026-07-28: -0.6°C2026-07-29: +0.9°C2026-07-30: +0.3°C2026-07-31: +0.2°C2026-08-01: +1.0°C2026-08-02: +1.9°C2026-08-03: +0.6°C2026-08-04: +1.4°C2026-08-05: +0.4°C2026-08-06: -0.4°C2026-08-07: -0.8°C2026-08-08: -0.6°C2026-08-09: -0.1°C2026-08-10: -0.4°C2026-08-11: +1.6°C2026-08-12: -1.0°C2026-08-13: +0.5°C2026-08-14: +0.9°C2026-08-15: -0.9°C2026-08-16: -0.4°C

Each bar is one day: orange above normal, blue below.

Month by month

MonthHigh / LowRainfallTravel rating
January29° / 19°C32mm🌟 Great
February31° / 20°C28mm👍 Good
March33° / 21°C24mm👍 Good
April35° / 23°C27mm🤔 Fair
May36° / 24°C66mm🤔 Fair
June34° / 25°C172mm⚠️ Challenging
July34° / 24°C160mm⚠️ Challenging
August34° / 24°C154mm⚠️ Challenging
September33° / 24°C166mm⚠️ Challenging
October31° / 23°C102mm🤔 Fair
November30° / 21°C45mm👍 Good
December29° / 20°C39mm👍 Good

FAQ

What is the best time to visit Merida?
Based on 30 years of climate data, the most comfortable months to visit Merida are January, February and December, when daytime temperatures are agreeable and rainfall is relatively low.
What is the hottest month in Merida?
May is typically the hottest month in Merida, with average daytime highs around 36°C.
What is the rainiest month in Merida?
June is usually the wettest month, with around 172mm of precipitation.