Now
🌦️
20.2°
💧12%
Loading current temperature, humidity, wind, and air quality context for Pedra, Pernambuco, Brazil.
Current temperature, humidity, wind, and air quality context for Pedra, Pernambuco, Brazil.
Overcast
Feels like 22.6°C
Humidity
98%
Relative humidity
Wind
8.3 km/h
SSE
UV
0
Low
Pressure
1019.3 hPa
Surface pressure
Now
🌦️
20.2°
💧12%
09pm
⛅
20°
💧4%
10pm
⛅
19.8°
💧1%
11pm
⛅
19.4°
💧1%
12am
🌤️
19.1°
💧2%
01am
⛅
19°
💧4%
02am
☁️
18.9°
💧8%
03am
☁️
19.1°
💧12%
04am
☁️
19.2°
💧17%
05am
☁️
19.4°
💧23%
06am
☁️
19.5°
💧31%
07am
🌦️
20°
💧44%
08am
🌦️
21°
💧59%
09am
🌦️
21.7°
💧69%
10am
🌦️
23.1°
💧68%
11am
🌦️
23.8°
💧63%
12pm
🌦️
24.6°
💧59%
01pm
🌦️
24.9°
💧62%
02pm
🌦️
24.8°
💧67%
03pm
🌦️
23.3°
💧69%
04pm
🌦️
23.5°
💧68%
05pm
🌤️
22.6°
💧64%
06pm
🌤️
21.9°
💧57%
07pm
☀️
21°
💧42%
Loading air quality context...
22.6°C
3° warmer than actual
98%
Very Humid
8.3 km/h
Direction: SSE
0
Low
84%
Sky coverage
0 mm
Current rainfall
Pedra is nestled within the Agreste region of Pernambuco, serving as a pivotal transition zone between the lush, humid Zona da Mata and the stark, arid Sertão. Situated upon the undulating terrain of the Borborema Plateau, the city is characterized by a fragmented topography of rolling hills and fertile valleys that dictate its urban expansion. This specific elevation creates a unique microclimate where the Atlantic trade winds are occasionally obstructed, leading to localized stagnation of air masses. The urban character of Pedra is a blend of a concentrated commercial core and a sprawling rural periphery, where the urban–rural gradient is marked by a shift from paved streets to dusty agricultural tracks. Surrounding the town are vast expanses of pastureland and small-scale crop farming, which introduce organic particulate matter into the atmosphere. The proximity to intermittent streams and seasonal water bodies helps moderate local temperatures but can also increase humidity, potentially trapping aerosols during cooler periods. Because Pedra lacks heavy industrial belts, its air quality is primarily influenced by biomass burning for land clearing and the suspension of mineral dust from the semi-arid soil. The geography thus acts as a double-edged sword; while the elevation provides a refreshing breeze, the valley configurations can facilitate the accumulation of pollutants during atmospheric stability events, making the interplay between the plateau's relief and wind patterns the primary driver of local air purity and health.
In Pedra, the air quality narrative is dictated by the stark dichotomy between the rainy season and the prolonged dry period. From approximately May to August, the region experiences its wettest months, where frequent precipitation acts as a natural scrubbing mechanism. During this window, rain effectively washes particulate matter and aerosols from the sky, resulting in the cleanest air of the year and making it the ideal period for vigorous outdoor exercise. However, as the calendar shifts toward the dry season, typically spanning September through April, the atmosphere becomes increasingly stressed. This period is characterized by higher temperatures and lower humidity, which facilitate the suspension of fine mineral dust. A critical peak in pollution occurs during the transition to the dry season when agricultural biomass burning is common for land preparation. These smoke plumes, combined with occasional temperature inversions that trap pollutants near the surface, can lead to degraded air quality. Sensitive groups, including children and the elderly with respiratory conditions, should limit outdoor exertion during the peak heat of the afternoon in October and November when dust concentrations are highest. The prevailing Alísios winds generally provide ventilation, but during stagnant spells, the accumulation of particulate matter becomes a concern. Therefore, residents are advised to maintain hydration and use protective measures during the burning season to mitigate the risks of respiratory irritation caused by the seasonal influx of smoke and dust particles.