Now
☁️
31.4°
💧25%
Loading current temperature, humidity, wind, and air quality context for Santa Margarita, Samar, Philippines.
Current temperature, humidity, wind, and air quality context for Santa Margarita, Samar, Philippines.
Overcast
Feels like 35.4°C
Humidity
62%
Relative humidity
Wind
5.3 km/h
WSW
UV
1.35
Low
Pressure
1009 hPa
Surface pressure
Now
☁️
31.4°
💧25%
05pm
☁️
30.6°
💧18%
06pm
☁️
29.1°
💧12%
07pm
☁️
28.5°
💧8%
08pm
☁️
28.4°
💧6%
09pm
☁️
27.7°
💧8%
10pm
☁️
27.4°
💧14%
11pm
☁️
27.1°
💧18%
12am
☁️
26.8°
💧21%
01am
☁️
26.5°
💧23%
02am
☁️
26.5°
💧24%
03am
☁️
26.5°
💧24%
04am
☁️
26.3°
💧24%
05am
☁️
26.2°
💧22%
06am
☁️
26.8°
💧17%
07am
☁️
28.1°
💧9%
08am
🌦️
29.5°
💧6%
09am
🌦️
28.1°
💧9%
10am
🌦️
28°
💧15%
11am
🌦️
30.1°
💧22%
12pm
⛅
31.1°
💧31%
01pm
🌤️
31.8°
💧41%
02pm
☀️
32°
💧49%
03pm
🌤️
31.6°
💧53%
Loading air quality context...
35.4°C
5° warmer than actual
62%
Humid
5.3 km/h
Direction: WSW
1.35
Low
100%
Sky coverage
0 mm
Current rainfall
Santa Margarita, nestled on the island of Samar in the Philippines (coordinates 12.0378, 124.6578), presents a compelling case study in how geography shapes air quality. Situated on the eastern coast of Samar Island, the municipality is characterized by a predominantly rural landscape transitioning gradually towards a small urban core. The terrain is undulating, featuring a mix of low hills and coastal plains, with elevations generally ranging from 10 to 150 meters above sea level. This topography can influence local wind patterns and the dispersion of pollutants. The city’s proximity to the Philippine Sea significantly moderates the climate, bringing maritime influences that can both dilute and concentrate air contaminants. Surrounding Santa Margarita are extensive agricultural lands, primarily dedicated to rice cultivation and coconut farming, which contribute to seasonal particulate matter from agricultural burning practices. To the west, the landscape rises into more rugged terrain, limiting the advection of pollutants from inland areas. The urban–rural gradient is relatively gentle, with small settlements and agricultural plots interspersed throughout the municipality. While Santa Margarita isn't directly adjacent to major industrial belts, its location within Samar province means it can be affected by regional pollution sources, particularly from larger towns and cities further inland. The coastal location also makes it susceptible to marine-derived aerosols, which can impact visibility and respiratory health. The prevailing easterly trade winds play a crucial role in dispersing pollutants, but can also concentrate them under certain meteorological conditions.
Santa Margarita’s tropical climate dictates a wet and dry season pattern, profoundly influencing its air quality. The dry season, typically spanning from March to May, often sees a slight increase in particulate matter concentrations. This is largely attributable to agricultural burning practices as farmers prepare fields for planting, releasing smoke and ash into the atmosphere. While the easterly trade winds generally provide good ventilation, periods of calm weather can lead to localized accumulation of these pollutants, particularly in the lower-lying areas. The wet season, from June to November, brings frequent rainfall and increased humidity, which naturally scavenges airborne particles, leading to improved air quality. However, intense storms and typhoons, common during this period, can temporarily worsen air quality due to wind-blown dust and debris. Fog, though infrequent, can occur during the cooler months (December-February), trapping pollutants near the ground and reducing visibility. Temperature inversions, where cooler air is trapped beneath warmer air, are less common but can occur, hindering vertical mixing and leading to pollutant build-up. The months of April and May are generally less favorable for outdoor activities, especially for individuals with respiratory sensitivities. During the wet season, while overall air quality is better, be mindful of potential allergens released by vegetation. Sensitive groups, including children, the elderly, and those with pre-existing respiratory conditions, should limit prolonged outdoor exposure during periods of agricultural burning and after heavy rainfall when dust levels may be elevated. Staying informed about local weather patterns and air quality advisories is crucial for protecting respiratory health.
AQI (EPA)
54 · Moderate
Air quality context for the same location
US EPA AQI
🙂 Moderate
Air quality is acceptable. However, there may be a risk for some people who are unusually sensitive to air pollution.
View full AQI details →