Live Weather & Forecast
Weather in Ostuacán
Chiapas, Mexico · Real-time conditions & 3-day outlook
30°C
Feels like 34°C
86°F / Feels 93°F
Sunny
Ostuacán, Chiapas
🌞 Daytime
Updated: 2026-04-15 16:45
Humidity
59%
Wind
9 km/h NE
Wind Gust
10.4 km/h
Pressure
1009 mb
Visibility
10 km
UV Index
3.1
(Moderate)
Precipitation
0 mm
Cloud Cover
5%
Dew Point
21.7°C
Wind Degree
35°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
190.7 μg/m³
NO₂
11.7 μg/m³
O₃
54 μg/m³
SO₂
1.9 μg/m³
PM 2.5
11.5 μg/m³
PM 10
13.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Ostuacán, Chiapas
12 AM
21°
Clear
1 AM
20°
Mist
2 AM
20°
Mist
3 AM
20°
Patchy rain nearby
4 AM
20°
Partly Cloudy
5 AM
20°
Partly Cloudy
6 AM
21°
Partly Cloudy
7 AM
22°
Sunny
8 AM
24°
Sunny
9 AM
26°
Sunny
10 AM
28°
Sunny
11 AM
29°
Sunny
12 PM
30°
Sunny
1 PM
30°
Sunny
2 PM
31°
Sunny
3 PM
31°
Sunny
4 PM
30°
Sunny
5 PM
28°
Sunny
6 PM
26°
Sunny
7 PM
25°
Sunny
8 PM
24°
Clear
9 PM
23°
Clear
10 PM
22°
Clear
11 PM
22°
Clear
3-Day Forecast
Daily overview for Ostuacán, Chiapas
Today
Sunny
31°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 9.7 km/h
🌧️ Total precip: 0.02 mm
☀️ UV Index: 2.9
🌅 Sunrise: 06:58 AM
🌇 Sunset: 07:30 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Sunny
31°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 10.8 km/h
🌧️ Total precip: 0.02 mm
☀️ UV Index: 2.8
🌅 Sunrise: 06:57 AM
🌇 Sunset: 07:31 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Sunny
32°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 75%
💨 Max wind: 9.4 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 2.9
🌅 Sunrise: 06:56 AM
🌇 Sunset: 07:31 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Ostuacán
Plan your trip to Ostuacán, 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 Ostuacán?
Current conditions in Ostuacán: Sunny, temperature 30°C, humidity 59%.
What is the best time to visit Ostuacán?
The best time to visit Ostuacán is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Ostuacán?
Ostuacán is located at approximately 17.4° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Ostuacán?
The wettest period in Ostuacán is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Ostuacán?
For visits to Ostuacán during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What are the public holidays in Ostuacán in 2026?
View the 2026 public holidays for Ostuacán on our Holidays page.
What are the GPS coordinates used for the weather forecast in Ostuacán?
The weather forecast for Ostuacán uses coordinates 17.4071, -93.336.