Now
☁️
19.4°
Loading current temperature, humidity, wind, and air quality context for Lézignan-Corbières, Occitanie, France.
Current temperature, humidity, wind, and air quality context for Lézignan-Corbières, Occitanie, France.
Overcast
Feels like 20°C
Humidity
61%
Relative humidity
Wind
8.4 km/h
SSW
UV
0
Low
Pressure
1013.7 hPa
Surface pressure
Now
☁️
19.4°
03am
☁️
19.2°
04am
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18.6°
05am
☁️
18.4°
06am
☁️
18.2°
07am
☁️
18.6°
08am
☁️
19.7°
09am
☁️
21.3°
10am
☁️
22.9°
11am
☁️
24.2°
12pm
☁️
25.5°
01pm
☁️
26.3°
02pm
☁️
26.3°
03pm
☁️
25.4°
04pm
☁️
21.8°
💧5%
05pm
☁️
19.2°
💧35%
06pm
☁️
19.9°
💧73%
07pm
☁️
20°
💧78%
08pm
☁️
18.8°
💧58%
09pm
☁️
18.3°
💧30%
10pm
🌦️
17.1°
💧13%
11pm
⛅
16.6°
12am
☀️
16.4°
01am
☀️
16°
Loading air quality context...
20°C
Similar to actual
61%
Humid
8.4 km/h
Direction: SSW
0
Low
100%
Sky coverage
0 mm
Current rainfall
Lézignan-Corbières sits as a pivotal agricultural hub within the Aude department of Occitanie, nestled in a fertile plain that serves as a transition between the rugged Corbières Massif and the coastal Mediterranean lowlands. The urban character is defined by its role as a market town, where residential clusters blend seamlessly into a vast expanse of vineyards and orchards. At an elevation of approximately 50 meters, the town occupies a relatively flat basin, which significantly influences its atmospheric dynamics. The surrounding landscape is dominated by limestone ridges and rolling hills that can occasionally trap stagnant air during periods of low wind speed. Proximity to the Aude river valley further shapes the local microclimate, introducing humidity that can interact with particulate matter. The most critical factor affecting air quality here is the intense agricultural belt; the widespread use of fertilizers and the tilling of soil release ammonia and mineral dust into the air. Unlike larger industrial cities, the pollution profile is primarily organic and seasonal. The urban-rural gradient is sharp, with the town center experiencing concentrated traffic emissions while the periphery is dominated by agricultural aerosols. This specific geography means that while the town avoids heavy industrial smog, it is susceptible to the chemical interactions between nitrogen oxides from vehicles and ammonia from the surrounding farmland, potentially forming secondary inorganic aerosols that linger in the basin during calm weather. This vulnerability is often mitigated by the Tramontane, a fierce northwesterly wind that effectively flushes the basin, ensuring that pollutants do not accumulate for long.
In Lézignan-Corbières, the air quality narrative is dictated by the Mediterranean rhythm and agricultural cycles. Spring often brings a moderate rise in particulates as farmers begin soil preparation and fertilizing, releasing ammonia that can react with urban nitrogen oxides. During this time, the air is generally fresh, but sensitive groups should monitor pollen counts alongside particulate levels. Summer is the most challenging season; intense heat and solar radiation catalyze the formation of ground-level ozone, while dry conditions lead to increased mineral dust from the parched vineyards. Stagnant high-pressure systems can trap these pollutants, making mid-afternoon the worst time for outdoor exertion. Autumn provides a respite as the first rains wash the atmosphere, though harvest machinery can cause temporary spikes in coarse dust. Winter introduces a different challenge: thermal inversions. Cold air settles in the basin, trapping wood-burning smoke from domestic heating close to the ground. This creates localized pockets of poor air quality, particularly in the early morning hours of December and January. To maintain respiratory health, vulnerable populations, such as asthmatics and the elderly, should avoid outdoor activity during these winter inversions and the peak ozone hours of August. The Tramontane wind acts as a seasonal cleanser, frequently sweeping away pollutants across all seasons, but its absence creates the windows of highest risk. Consequently, the best months for air purity are typically late autumn and early spring. Residents are encouraged to use local monitoring apps to track these fluctuating levels, ensuring that physical activity aligns with the cleanest air windows available throughout the year.
AQI (EPA)
19 · 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 →