Now
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13.8°
Loading current temperature, humidity, wind, and air quality context for Jandaia do Sul, Paraná, Brazil.
Current temperature, humidity, wind, and air quality context for Jandaia do Sul, Paraná, Brazil.
Clear sky
Feels like 11.5°C
Humidity
82%
Relative humidity
Wind
16.6 km/h
E
UV
0
Low
Pressure
1024.7 hPa
Surface pressure
Now
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13.8°
01am
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13.4°
02am
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13.1°
03am
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12.9°
04am
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12.7°
05am
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12.5°
06am
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12.5°
07am
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12.4°
08am
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13.3°
09am
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15°
10am
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16.6°
11am
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18°
12pm
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19°
01pm
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19.8°
02pm
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20.4°
03pm
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20.6°
04pm
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20.2°
05pm
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19.1°
06pm
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17.4°
07pm
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17°
08pm
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16.6°
09pm
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16.2°
10pm
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15.9°
11pm
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15.6°
Loading air quality context...
11.5°C
2° cooler than actual
82%
Very Humid
16.6 km/h
Direction: E
0
Low
0%
Sky coverage
0 mm
Current rainfall
Jandaia do Sul is strategically positioned within the northern reaches of the state of Paraná, nestled amidst the undulating landscapes of the subtropical Brazilian plateau. The city's geography is defined by its location within the fertile Paranã Basin, characterized by rolling hills and a terrain that facilitates both intensive agricultural production and localized urban development. This specific topographical setting creates a complex urban-rural gradient where the compact urban core of approximately 21,000 residents is immediately surrounded by expansive stretches of monoculture, primarily soybean, corn, and sugarcane. Such a proximity means that the atmospheric profile of Jandaia do Sul is inextricably linked to the surrounding landscape. The moderate elevation and the gentle slopes of the region influence local wind patterns, often resulting in localized air movement that can either disperse or trap pollutants. While the city lacks massive heavy industrial belts, its air quality is significantly shaped by the surrounding agricultural zones. The interplay between the built environment and the vast, open fields means that particulate matter from soil disturbance and seasonal agricultural practices plays a prominent role in the local airshed. Furthermore, the regional connectivity through Paraná’s road networks introduces vehicular emissions into the local atmosphere. This geographic intersection of a small urban center and a dominant agricultural hinterland creates a unique microclimate where the boundary between rural dust and urban exhaust is frequently blurred by the prevailing subtropical winds and shifting pressure systems. The resulting air quality is a direct reflection of this delicate balance between nature and industry.
The air quality narrative in Jandaia do Sul follows a distinct seasonal rhythm dictated by the humid subtropical climate of northern Paraná. During the winter months, spanning from June to August, the region experiences a pronounced dry season characterized by lower humidity and frequent temperature inversions. During these periods, cooler air becomes trapped near the ground by a layer of warmer air above, preventing the vertical dispersion of pollutants. This is often exacerbated by the seasonal practice of biomass burning and agricultural residue management in the surrounding fields, leading to elevated levels of particulate matter. Consequently, the mid-winter months are the most critical time for sensitive individuals, such as children and those with respiratory conditions, to limit prolonged outdoor exertion. As spring transitions into summer, from September through February, the arrival of the convective rainfall season fundamentally alters the atmospheric chemistry. Heavy tropical downpours act as a natural scrubbing mechanism, through a process known as wet deposition, which effectively washes suspended particulates and aerosols from the atmosphere, leading to much cleaner air. The summer months are generally the most favorable for outdoor activities. Autumn serves as a transitional period, where increasing moisture begins to stabilize the air. To maintain optimal respiratory health, residents should monitor local weather trends, particularly during the dry winter, when stagnant air and agricultural smoke are most likely to coincide, creating periods of reduced visibility and diminished air clarity within the region. This cyclic pattern is vital for understanding the local environmental health and seasonal changes.
AQI (EPA)
30 · Good
Air quality context for the same location
US EPA AQI
😊 Good
Air quality is satisfactory and poses little or no health risk.
View full AQI details →