Now
☀️
15.2°
Loading current temperature, humidity, wind, and air quality context for Juruaia, Minas Gerais, Brazil.
Current temperature, humidity, wind, and air quality context for Juruaia, Minas Gerais, Brazil.
Clear sky
Feels like 14.4°C
Humidity
88%
Relative humidity
Wind
11.3 km/h
E
UV
0
Low
Pressure
1025.4 hPa
Surface pressure
Now
☀️
15.2°
12am
☀️
14.8°
01am
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14.4°
02am
☀️
14°
03am
🌤️
13.7°
04am
⛅
13.6°
05am
☁️
13.3°
06am
☁️
13.1°
07am
☁️
13.4°
08am
☁️
14.5°
09am
☁️
15.5°
10am
🌤️
17.8°
11am
🌤️
19.4°
12pm
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20.6°
01pm
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21.5°
02pm
☀️
21.8°
03pm
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21.7°
04pm
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21°
05pm
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19.6°
06pm
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17.2°
07pm
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16.2°
08pm
☀️
15.3°
09pm
☀️
14.7°
10pm
☀️
14.7°
Loading air quality context...
14.4°C
Similar to actual
88%
Very Humid
11.3 km/h
Direction: E
0
Low
1%
Sky coverage
0 mm
Current rainfall
Juruaia is nestled within the undulating landscapes of southern Minas Gerais, characterized by a rugged topography typical of the Brazilian Highlands. Situated at a significant elevation, the city is defined by its proximity to the Serra da Mantiqueira range, which imparts a distinct mountainous character to its urban layout. The town serves as a small administrative and commercial hub, surrounded by a vast rural gradient where cattle ranching and diversified agriculture dominate the land use. This transition from a compact urban core to expansive pastoral zones creates a specific environmental dynamic. The surrounding terrain consists of steep slopes and deep valleys, which play a critical role in modulating local airflow. Because Juruaia sits in a topographical depression relative to the surrounding peaks, it is susceptible to the pooling of cooler, denser air during the night. This geographic arrangement inhibits the vertical dispersion of pollutants, effectively trapping particulates near the ground. While the city lacks heavy industrial belts, the prevalence of unpaved rural roads contributes to a steady baseline of mineral dust. The nearby watercourses and remnants of Atlantic Forest provide essential ecosystem services, acting as natural filters and regulating humidity. However, the interplay between the high-altitude plateau and the valley floors ensures that air quality is heavily dependent on wind patterns that can either flush the basin or stagnate, making the city's atmospheric health a direct reflection of its complex physical geography.
In Juruaia, air quality follows a stark binary dictated by the tropical altitude climate, oscillating between a lush wet season and a parched dry period. From October to March, heavy rainfall dominates the landscape, effectively scrubbing the atmosphere of suspended particulates through wet deposition. During these months, the air is exceptionally crisp, and the high humidity prevents the accumulation of dust, making it the ideal period for outdoor recreation and respiratory health. However, as the region transitions into the dry season, typically from May to September, the atmospheric chemistry shifts. This period is marked by a significant drop in humidity and the frequent occurrence of thermal inversions, where a layer of warm air traps pollutants beneath it. The risk of biomass burning increases dramatically during these months, as agricultural clearing and accidental forest fires release plumes of carbon monoxide and fine particulate matter into the valley. August and September are often the most challenging months, characterized by hazy skies and stagnant air. Sensitive groups, including asthmatics and the elderly, should limit strenuous outdoor activities during the early morning hours when inversions are strongest. Health guidance emphasizes increased hydration and the use of air purifiers in indoor spaces to mitigate the impact of smoke. As October returns with the first rains, the atmospheric tension breaks, washing away the accumulated pollutants and restoring the pristine air quality characteristic of this mountainous Minas Gerais sanctuary.