Today, 28 July, Tuesday, in Mérida (Mexico): mostly clear, hot. During the day the air will warm up to +34°, at night around +24°. Wind up to 16 km/h. Brief rain is possible — an umbrella won't hurt. Dress as lightly as possible, wear a hat, apply sunscreen and keep water with you. The sun will rise at 05:31 and set at 18:38 — daylight lasts 13 hours.
Hourly weather in Mérida
14%16
19%17
20%18
15%19
8%20
2%21
0%22
0%23
0%00
0%01
0%02
0%03
0%04
0%05
0%06
0%07
0%08
0%09
0%10
0%11
0%12
4%13
10%14
18%15
💧 The bars at the bottom show the hourly precipitation probability. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).
Weather in Mérida for 14 days
Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).
▶
Today 28.7
🌤️
💧 20%
+24°+34°
Morning
🌤️
+28°
Day
🌤️
+34°
Evening
🌇
+32°
Night
🌙
+24°
Mostly clear · precipitation 20% · wind up to 16 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Tomorrow 29.7
🌦️
💧 59%
+25°+35°
Morning
☀️
+28°
Day
🌦️
+35°
Evening
🌇
+29°
Night
🌙
+25°
Drizzle · precipitation 59% · wind up to 19 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Thu 30.7
⛈️
💧 82%
+25°+37°
Morning
⛈️
+29°
Day
⛈️
+37°
Evening
🌇
+34°
Night
🌙
+25°
Thunderstorm · precipitation 82% · wind up to 23 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Fri 31.7
⛈️
💧 78%
+26°+36°
Morning
⛈️
+30°
Day
⛈️
+36°
Evening
🌇
+34°
Night
🌙
+26°
Thunderstorm with hail · precipitation 78% · wind up to 16 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sat 1.8
☁️
💧 29%
+25°+36°
Morning
☁️
+29°
Day
☁️
+36°
Evening
🌇
+33°
Night
🌙
+25°
Overcast · precipitation 29% · wind up to 14 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sun 2.8
☁️
💧 33%
+24°+36°
Morning
☁️
+28°
Day
☁️
+36°
Evening
🌇
+33°
Night
🌙
+24°
Overcast · precipitation 33% · wind up to 16 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Mon 3.8
🌦️
💧 80%
+25°+35°
Morning
🌦️
+29°
Day
🌦️
+35°
Evening
🌇
+33°
Night
🌙
+25°
Drizzle · precipitation 80% · wind up to 17 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Tue 4.8
⛈️
💧 88%
+25°+36°
Morning
⛈️
+29°
Day
⛈️
+36°
Evening
🌇
+33°
Night
🌙
+25°
Thunderstorm · precipitation 88% · wind up to 15 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Wed 5.8
🌦️
💧 90%
+24°+33°
Morning
🌦️
+27°
Day
🌦️
+33°
Evening
🌇
+31°
Night
🌙
+24°
Drizzle · precipitation 90% · wind up to 14 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Thu 6.8
⛈️
💧 78%
+24°+34°
Morning
⛈️
+28°
Day
⛈️
+34°
Evening
🌇
+32°
Night
🌙
+24°
Thunderstorm · precipitation 78% · wind up to 11 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Fri 7.8
🌦️
💧 55%
+24°+33°
Morning
🌦️
+27°
Day
🌦️
+33°
Evening
🌇
+31°
Night
🌙
+24°
Drizzle · precipitation 55% · wind up to 10 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sat 8.8
🌦️
💧 65%
+24°+33°
Morning
🌦️
+27°
Day
🌦️
+33°
Evening
🌇
+31°
Night
🌙
+24°
Drizzle · precipitation 65% · wind up to 10 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sun 9.8
🌦️
💧 47%
+24°+34°
Morning
🌦️
+28°
Day
🌦️
+34°
Evening
🌇
+32°
Night
🌙
+24°
Drizzle · precipitation 47% · wind up to 15 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Mon 10.8
🌦️
💧 59%
+24°+35°
Morning
🌦️
+28°
Day
🌦️
+35°
Evening
🌇
+32°
Night
🌙
+24°
Drizzle · precipitation 59% · wind up to 14 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
🗺️ Precipitation radar
Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.
Rain intensity:lightmoderateheavy
🎯 What to do in this weather — indices of the day
Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.
🏃 Running
24 / 100
comfort for running · So-so
🧴 UV
18%
moderate · low
☂️ Rain
20%
possible · low
✨ Stars
74 / 100
evening visibility · Good
🧺 Laundry drying
54 / 100
will dry outside · Average
🚗 Car wash
71 / 100
no rain expected · Good
🌫️ Air quality
35
Good air
European AQI
PM2.5: 12PM10: 19O₃: 87NO₂: 4
The air is clean — you can walk and exercise outside.
🌅 Sun, moon and sea
Sunrise
05:31
Sunset
18:38
Golden hour
18:07
Daylight
13 h (-1 min vs yesterday)
Mérida climate by month
Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.
+29°
+19°
Jan
+30°
+20°
Feb
+33°
+21°
Mar
+35°
+23°
Apr
+36°
+24°
May
+34°
+25°
Jun
+34°
+24°
Jul
+34°
+24°
Aug
+33°
+24°
Sep
+31°
+23°
Oct
+29°
+21°
Nov
+29°
+20°
Dec
swipe sideways →
Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit
Month
Day
Night
Precipitation
What to pack and what makes the month notable (events, nuances)
January
+29°
+19°
20 mm
Gentle warmth — about +29° daytime, great walking weather. 😊 light summer clothing. This is the coldest month of the year.
February
+30°
+20°
15 mm
A comfortable month: +30° by day without exhausting heat. 😊 light summer clothing. Weather-wise, one of the three best months to visit.
March
+33°
+21°
14 mm
Hot (+33° by day) but dry — manageable with a sensible schedule. ☀️ water and sunscreen. One of the driest months — rain is very unlikely.
April
+35°
+23°
23 mm
Up to +35° by day — hot, yet not muggy; mornings and evenings are pleasant. ☀️ water and sunscreen.
May
+36°
+24°
53 mm
A hot, dry month: +36° daytime, warm pleasant evenings. ☀️ water and sunscreen. This is the hottest month of the year in Mérida.
June
+34°
+25°
127 mm
Hot (+34° by day) but dry — manageable with a sensible schedule. It's a rainy month (127 mm) — an umbrella is a must. ☀️ water and sunscreen. The longest daylight hours of the year — more time for everything.
July
+34°
+24°
80 mm
Up to +34° by day — hot, yet not muggy; mornings and evenings are pleasant. Frequent rain (80 mm over the month) — keep indoor backup plans. ☀️ water and sunscreen.
August
+34°
+24°
94 mm
A hot, dry month: +34° daytime, warm pleasant evenings. One of the wettest months (94 mm): downpours can derail plans. ☀️ water and sunscreen.
September
+33°
+24°
131 mm
Hot (+33° by day) but dry — manageable with a sensible schedule. It's a rainy month (131 mm) — an umbrella is a must. ☀️ water and sunscreen. Statistically the wettest month of the year.
October
+31°
+23°
91 mm
Gentle warmth — about +31° daytime, great walking weather. Frequent rain (91 mm over the month) — keep indoor backup plans. 😊 light summer clothing.
November
+29°
+21°
33 mm
A comfortable month: +29° by day without exhausting heat. 😊 light summer clothing.
December
+29°
+20°
23 mm
Warm and comfortable: +29° by day, +20° at night. 😊 light summer clothing. The shortest daylight of the year — it gets dark early.
When to visit Mérida
✅ Recommended time to visit
🌟 Peak season: January, February, December
Daytime air+29…+30°
Precipitationrare
Why: comfortable +29…+30° by day, little rain.
⚠️ Doable, with caveats
🌤️ Shoulder season: March, April, May, July, October, November
Daytime air+29…+36°
Precipitationoften
Why: already/still hot (+29…+36°) but bearable; fewer crowds, lower prices.
🔴 Not the best time
🔥 Hot season: June, August, September
Daytime air+33…+34°
Precipitationoften
Why: extreme heat (+33…+34° with high humidity) — being outside at midday is unsafe; go only for low prices and hotel-and-beach downtime.
Bottom line: the best time to visit Mérida is December – February, and the most comfortable months are January, February, December. The toughest months to visit are June, August, September: extreme heat and humidity.
🌡️ Today vs the climate normal
Today's high
+34°
Normal for July
+34°
Deviation
0° within normal
A year ago on this day
+34°
Record for this date
+39° (1941)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).
Weather archive for Mérida
📅 See what the weather was like on any day since 1940. For example: “what was the weather on March 2, 2021”.