Now
⛈️
28.3°
💧2%
Loading current temperature, humidity, wind, and air quality context for Mapanas, Northern Samar, Philippines.
Current temperature, humidity, wind, and air quality context for Mapanas, Northern Samar, Philippines.
Thunderstorm
Feels like 35.4°C
Humidity
91%
Relative humidity
Wind
5.2 km/h
SSW
UV
3.3
Moderate
Pressure
1011.3 hPa
Surface pressure
Now
⛈️
28.3°
💧2%
09am
⛈️
29.5°
💧3%
10am
⛈️
30.2°
💧5%
11am
🌦️
31.4°
💧12%
12pm
🌦️
32°
💧31%
01pm
🌦️
31.9°
💧55%
02pm
⛈️
31.4°
💧73%
03pm
🌦️
29.8°
💧81%
04pm
🌧️
27.5°
💧82%
05pm
🌧️
26°
💧76%
06pm
🌧️
25.8°
💧59%
07pm
🌦️
25.5°
💧35%
08pm
🌦️
25.1°
💧18%
09pm
☁️
25°
💧15%
10pm
☁️
24.9°
💧20%
11pm
⛅
24.9°
💧22%
12am
☁️
24.7°
💧19%
01am
☁️
24.7°
💧14%
02am
☁️
24.7°
💧10%
03am
☁️
24.7°
💧9%
04am
☁️
24.6°
💧8%
05am
☁️
24.7°
💧8%
06am
☁️
25.1°
💧6%
07am
☁️
25.9°
💧4%
Loading air quality context...
35.4°C
7° warmer than actual
91%
Very Humid
5.2 km/h
Direction: SSW
3.3
Moderate
97%
Sky coverage
0 mm
Current rainfall
Mapanas, a municipality in Northern Samar, Philippines, occupies a unique and challenging geographical position. Situated at 12.4750°N, 125.2540°E, the town is nestled along the rugged Pacific coastline, directly exposed to the open ocean. The terrain is predominantly mountainous and heavily forested, characteristic of the Samar Island natural park, with a steep urban-rural gradient. This topography significantly influences local air quality. The surrounding landscape is dominated by the Philippine Sea, creating a high humidity environment and frequent typhoons. Mapanas isn’t an industrial hub; its economy is largely agrarian, focused on coconut farming, fishing, and some small-scale agriculture. However, the lack of substantial industry doesn’t guarantee clean air. The coastal location means prevailing winds carry sea salt and potentially pollutants from distant sources. Deforestation in the surrounding hills, though actively being addressed, contributes to soil erosion and dust particles in the air. The relatively small population of 14,234 is dispersed across a wide area, limiting concentrated emissions but increasing reliance on individual transport like motorcycles, which contribute to localised pollution. The elevation varies considerably, impacting air circulation patterns and potential for temperature inversions in valleys.
Mapanas experiences a distinct wet and dry season, rather than traditional four seasons. Air quality is generally better during the dry season, from March to May, as reduced rainfall washes away particulate matter and winds are more consistent, dispersing pollutants. However, this period also sees increased agricultural burning for land preparation, potentially leading to localised spikes in smoke and haze. The wet season, spanning June to February, brings frequent heavy rainfall and typhoons. While rain initially cleanses the air, the strong winds associated with typhoons can stir up dust and sea spray, temporarily worsening conditions. November to January are particularly prone to intense storms. Temperature inversions, where a layer of warm air traps cooler air below, are infrequent but can occur during calmer periods, trapping pollutants near the ground. Sensitive groups – children, the elderly, and those with respiratory conditions – should limit strenuous outdoor activity during peak typhoon season and periods of agricultural burning. Monitoring wind direction is crucial; onshore winds will bring marine aerosols, while winds from inland areas may carry agricultural smoke. The consistent humidity throughout the year exacerbates respiratory issues, requiring proactive health management.
AQI (EPA)
77 · 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 →