Live Weather & Forecast
Weather in San Mariano
Isabela, Philippines · Real-time conditions & 3-day outlook
35°C
Feels like 36°C
94°F / Feels 97°F
Sunny
San Mariano, Isabela
🌞 Daytime
Updated: 2026-05-03 11:15
Humidity
36%
Wind
7.2 km/h SSW
Wind Gust
8.3 km/h
Pressure
1011 mb
Visibility
10 km
UV Index
11.7
(Extreme)
Precipitation
0 mm
Cloud Cover
4%
Dew Point
17.5°C
Wind Degree
211°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (3)
CO
142.9 μg/m³
NO₂
18 μg/m³
O₃
14 μg/m³
SO₂
1.6 μg/m³
PM 2.5
32 μg/m³
PM 10
33.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for San Mariano, Isabela
12 AM
22°
Clear
1 AM
22°
Clear
2 AM
22°
Clear
3 AM
21°
Clear
4 AM
21°
Clear
5 AM
21°
Clear
6 AM
22°
Sunny
7 AM
26°
Sunny
8 AM
29°
Sunny
9 AM
31°
Sunny
10 AM
33°
Sunny
11 AM
35°
Sunny
12 PM
36°
Sunny
1 PM
37°
Sunny
2 PM
38°
Sunny
3 PM
38°
Sunny
4 PM
37°
Sunny
5 PM
35°
Sunny
6 PM
30°
Sunny
7 PM
27°
Clear
8 PM
26°
Clear
9 PM
25°
Clear
10 PM
25°
Clear
11 PM
24°
Clear
3-Day Forecast
Daily overview for San Mariano, Isabela
Today
Sunny
38°
/
21°
🌧️ 0% chance of rain
💧 Avg. humidity: 59%
💨 Max wind: 10.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 12.5
🌅 Sunrise: 05:26 AM
🌇 Sunset: 06:13 PM
🌙 Waning Gibbous
🌑 Moon: 98% lit
Mon, May 4
Sunny
37°
/
22°
🌧️ 0% chance of rain
💧 Avg. humidity: 59%
💨 Max wind: 15.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 12.8
🌅 Sunrise: 05:26 AM
🌇 Sunset: 06:13 PM
🌙 Waning Gibbous
🌑 Moon: 95% lit
Tue, May 5
Sunny
37°
/
21°
🌧️ 0% chance of rain
💧 Avg. humidity: 61%
💨 Max wind: 15.8 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 11.5
🌅 Sunrise: 05:25 AM
🌇 Sunset: 06:13 PM
🌙 Waning Gibbous
🌑 Moon: 90% lit
Best Time to Visit San Mariano
Plan your trip to San Mariano, Philippines 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 San Mariano?
Current conditions in San Mariano: Sunny, temperature 35°C, humidity 36%.
What is the best time to visit San Mariano?
The best time to visit San Mariano is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in San Mariano?
San Mariano is located at approximately 17° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in San Mariano?
The wettest period in San Mariano is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to San Mariano?
For visits to San Mariano during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is San Mariano in?
San Mariano is located in Philippines, in the state of Isabela.
What are the public holidays in San Mariano in 2026?
View the 2026 public holidays for San Mariano on our Holidays page.
What are the GPS coordinates used for the weather forecast in San Mariano?
The weather forecast for San Mariano uses coordinates 16.9836, 122.0128.
What is the current temperature outside in San Mariano?
The current outdoor temperature in San Mariano is 35°C (95°F) with sunny.
What is the hourly weather forecast for San Mariano today?
Today's hour-by-hour weather breakdown for San Mariano is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in San Mariano tomorrow hour by hour?
Tomorrow's forecast for San Mariano shows a high of 37°C and a low of 22°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in San Mariano?
Rain is not expected in San Mariano today. Current forecast shows no significant rain probability.
Is it going to rain today in San Mariano?
No, rain is not forecast for San Mariano today. Current conditions show clear to partly cloudy skies.