Mérida in July

In July, Mérida averages 35°C (94°F) during the day and 24°C (76°F) at night, with frequent rain — about 23 days of the month see precipitation (60 mm total).

Shoulder

Conditions are very hot — early-morning and evening sightseeing recommended. Expect daily rain or showers, often in heavy bursts.

July is one of the wetter and less comfortable months in Mérida. If your dates are flexible, consider a different time of year.

35°C
Avg high
24°C
Avg low
23
Rain days
60 mm
Rainfall

How July compares to the rest of the year in Mérida

3rd
warmest month of the 12
4th
wettest month of the 12
9%
of yearly rainfall falls in July
13 h 17 min
daylight on the 15th

July is one of the warmest months in Mérida (3rd of 12) and moderately rainy compared to the rest of the year (4th of 12). Daytime temperature runs 2°C above the annual average (32°C). July runs 1°C warmer than June (34°C) and cools 1°C in August (34°C).

July sunrise & sunset in Mérida

🌅
Sunrise (15th)
5:25 AM
🌇
Sunset (15th)
6:42 PM
Day length
13 h 17 min

Times shown for Mérida local time (America/Merida), calculated for the 15th of July. They shift by a few minutes day to day across the month.

Photography light in Mérida — July

Golden-hour and blue-hour windows for the 15th of July, in Mérida's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
4:25 AM – 5:05 AM
🌄 Golden hour (AM)
5:05 AM – 6:05 AM
🌇 Golden hour (PM)
6:02 PM – 7:02 PM
🌆 Blue hour (PM)
7:02 PM – 7:42 PM
Milky Way galactic core
Good
Galactic core is up but lower on the horizon; head well outside city limits for a clean view.

📅 When to book — Mérida in July

Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on July's tier (Shoulder) and Mérida's popularity.

✈ Flights — lead time
6-10 weeks
Sweet spot for value. Major fare-sales (US: Black Friday, EU: post-Easter) hit hardest in shoulder months for shoulder travel.
🏨 Lodging — lead time
4-8 weeks
Lots of selection. Look for shoulder-season packages — many hotels add value (free breakfast, spa credit) to fill rooms.

Crowds & pricing — July in Mérida

Shoulder

Mérida is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.

Why this tier: challenging tourism weather Northern Hemisphere summer holidays

Sun & mosquito risk — July in Mérida

☀️ UV Index (noon, 15th)
13
Extreme
Stay indoors during midday hours; SPF 50+ even briefly outside, UPF clothing, wide-brim hat, sunglasses essential.
🦟 Mosquito risk
●●●●●
Severe
Severe mosquito season with active disease transmission risk. DEET 30%+, picaridin 20%, long sleeves day and night, treated nets, and check CDC/WHO travel advisories before going.

UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.

Mérida in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January 28°C / 82°F 19°C / 66°F 27 mm 13
February 30°C / 86°F 20°C / 67°F 20 mm 9
March 33°C / 91°F 21°C / 70°F 16 mm 7
April 35°C / 95°F 23°C / 73°F 20 mm 9
May 35°C / 95°F 24°C / 75°F 63 mm 17
June 34°C / 92°F 24°C / 75°F 123 mm 23
July 35°C / 94°F 24°C / 76°F 60 mm 23
August 34°C / 93°F 24°C / 76°F 98 mm 25
September 33°C / 91°F 24°C / 75°F 101 mm 27
October 31°C / 89°F 23°C / 73°F 104 mm 23
November 30°C / 85°F 21°C / 70°F 44 mm 16
December 29°C / 84°F 20°C / 68°F 29 mm 12

Other cities with similar July weather

🌍 See the full ranked list of climate twins for Mérida in July →

Frequently asked questions

How hot is Mérida in July?

In July, Mérida averages a high of 35°C (94°F) and a low of 24°C (76°F) — generally hot.

Does it rain a lot in Mérida in July?

July is quite rainy in Mérida, with about 23 rainy days on average.

Is July a good time to visit Mérida?

July is hot but on the rainy side. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Mérida in July?

Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full July packing list for Mérida for a complete, climate-based checklist.

Open Mérida on the interactive map

Check the live 10-day forecast and sunrise/sunset.