Live Weather & Forecast
Weather in El Rosario
San Luis Potosí, Mexico · Real-time conditions & 3-day outlook
22°C
Feels like 22°C
71°F / Feels 71°F
Sunny
El Rosario, San Luis Potosí
🌞 Daytime
Updated: 2026-04-13 12:45
Humidity
49%
Wind
5 km/h E
Wind Gust
5.8 km/h
Pressure
1019 mb
Visibility
10 km
UV Index
12.7
(Extreme)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
11°C
Wind Degree
100°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
137.7 μg/m³
NO₂
1.9 μg/m³
O₃
121 μg/m³
SO₂
1.8 μg/m³
PM 2.5
8.6 μg/m³
PM 10
8.8 μg/m³
Today's Hourly Forecast
24-hour breakdown for El Rosario, San Luis Potosí
12 AM
15°
Thundery outbreaks in nearby
1 AM
14°
Thundery outbreaks in nearby
2 AM
14°
Thundery outbreaks in nearby
3 AM
14°
Thundery outbreaks in nearby
4 AM
13°
Thundery outbreaks in nearby
5 AM
13°
Thundery outbreaks in nearby
6 AM
13°
Thundery outbreaks in nearby
7 AM
12°
Mist
8 AM
12°
Overcast
9 AM
14°
Overcast
10 AM
17°
Sunny
11 AM
20°
Sunny
12 PM
22°
Sunny
1 PM
24°
Sunny
2 PM
25°
Sunny
3 PM
26°
Sunny
4 PM
26°
Partly Cloudy
5 PM
25°
Cloudy
6 PM
24°
Cloudy
7 PM
22°
Partly Cloudy
8 PM
20°
Thundery outbreaks in nearby
9 PM
18°
Clear
10 PM
16°
Thundery outbreaks in nearby
11 PM
15°
Thundery outbreaks in nearby
3-Day Forecast
Daily overview for El Rosario, San Luis Potosí
Today
Cloudy
27°
/
12°
🌧️ 0% chance of rain
💧 Avg. humidity: 69%
💨 Max wind: 27.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 3.1
🌅 Sunrise: 07:27 AM
🌇 Sunset: 08:04 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
27°
/
12°
🌧️ 67% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 23.4 km/h
🌧️ Total precip: 0.34 mm
☀️ UV Index: 3
🌅 Sunrise: 07:26 AM
🌇 Sunset: 08:04 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Cloudy
28°
/
11°
🌧️ 0% chance of rain
💧 Avg. humidity: 56%
💨 Max wind: 24.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 3.3
🌅 Sunrise: 07:26 AM
🌇 Sunset: 08:04 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit El Rosario
Plan your trip to El Rosario, Mexico around the most favorable weather conditions.
Peak Season
November – April
Dry season — low humidity, clear skies, comfortable temperatures.
Shoulder Season
May, October
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Wet/monsoon season; heavier rainfall possible.
Frequently Asked Questions
What is the current weather in El Rosario?
Current conditions in El Rosario: Sunny, temperature 22°C, humidity 49%.
What is the best time to visit El Rosario?
The best time to visit El Rosario is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in El Rosario?
El Rosario is located at approximately 21.7° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in El Rosario?
The wettest period in El Rosario is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to El Rosario?
For visits to El Rosario during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is El Rosario in?
El Rosario is located in Mexico, in the state of San Luis Potosí.
What are the public holidays in El Rosario in 2026?
View the 2026 public holidays for El Rosario on our Holidays page.
What are the GPS coordinates used for the weather forecast in El Rosario?
The weather forecast for El Rosario uses coordinates 21.7347, -100.9264.