When to go
The Best Time to Visit Mérida
Month-by-month climate data for Mérida, Mexico — daily highs and lows, rain days, and an honest verdict for every month of the year.
Timing is the first real decision when planning Mérida— it drives crowds, prices and what's actually open. Here's how the year breaks down so you can pick dates that fit the trip you're building, not just the weather.
November–February. The only genuinely comfortable season — 28°C days instead of the 40°C furnace of April–May. January's Mérida Fest fills the plazas.
Warmest in Mérida: Apr (36°C / 97°F) · Coolest: Jan (29°C / 84°F) · Wettest: Aug (~20 rain days)
Daily highs / lows in °C · bars show rain days per month · ERA5 climate normals (2020–2024)
Mérida climate, month by month
January
29° / 19°C
~7 rain days
Excellent
February
30° / 19°C
~4 rain days
Excellent
March
34° / 21°C
~4 rain days
Good
April
36° / 23°C
~3 rain days
Fair
May
36° / 24°C
~6 rain days
Fair
June
34° / 24°C
~17 rain days
Fair
July
34° / 24°C
~14 rain days
Fair
August
34° / 24°C
~20 rain days
Tough
September
33° / 24°C
~18 rain days
Fair
October
32° / 23°C
~17 rain days
Fair
November
30° / 21°C
~11 rain days
Good
December
29° / 20°C
~8 rain days
Excellent
Plan around it
Dates locked in? Start from the Mérida travel guide or jump straight to a 3-day, 5-day or 7-day itinerary.