🇪🇹 Indice de qualité de l'air (AQI) à Kombolcha, Éthiopie
Recommandations sanitaires pour les résidents de Kombolcha
Health alert: everyone may begin to experience health effects. Members of sensitive groups should avoid all outdoor physical activity, and others should minimize time spent outside in Kombolcha.
Pollution de l'air à Kombolcha : Analyse détaillée des polluants
Météo actuelle à Kombolcha
Frequently Asked Questions about Air Quality in Kombolcha
Quelle est la qualité de l'air (AQI) à Kombolcha en ce moment ?
L'indice actuel de qualité de l'air à Kombolcha est 153— catégorisé comme Unhealthy (Sensitive).
L'air de Kombolcha est-il sûr à respirer aujourd'hui ?
Aujourd'hui, la qualité de l'air à Kombolcha est classée Unhealthy (Sensitive) sur l'échelle de l'EPA américaine.
Quel est le niveau de PM2.5 à Kombolcha en ce moment ?
La concentration de particules fines (PM2,5) dans l’air de Kombolcha est actuellement de 58.8 µg/m³. Les PM2,5 sont le polluant le plus nocif pour la santé — la recommandation de l’OMS sur 24 heures est de 15 µg/m³.
Quel est le niveau de PM10 à Kombolcha en ce moment ?
La concentration en particules grossières (PM10) dans Kombolcha est actuellement de 133.6 µg/m³.
Quel est le principal polluant à Kombolcha en ce moment ?
Le principal polluant à Kombolcha en ce moment est Carbon Monoxide (CO) à 374.85 µg/m³.
Est-il sécuritaire de faire de l'exercice à l'extérieur à Kombolcha aujourd'hui ?
La qualité de l'air à Kombolcha est Unhealthy (Sensitive) — les personnes sensibles devraient envisager de réduire les efforts prolongés en extérieur.
Comment lire l'indice de qualité de l'air pour Kombolcha
Air is fresh and healthy. Safe for all outdoor activities.
Acceptable air quality, though sensitive groups should monitor comfort.
Vulnerable groups (children, elderly) should limit outdoor exertion.
Everyone begins to experience health effects. Stay indoors where possible.
Significant health impact for entire population. Emergency conditions.
Serious health alert: everyone may experience serious life-threatening effects.
Fine particles are at minimal, safe levels. Air is optimal.
Acceptable air, but haze may be present in urban areas.
Individuals with heart or lung disease should limit activity.
Particulate levels high enough to cause respiratory irritation.
Heavy haze. High risk to cardiovascular health for the public.
Lethal particulate concentrations. Critical neurological and lung risk.
Low levels of dust and coarse particles. Environment is safe.
Coarse particles may trigger coughing in sensitive groups.
Visible dust pollution. Sensitive groups should avoid heavy labor.
Widespread respiratory impacts likely for the population.
Dangerous dust and debris levels. Significant warnings issued.
Extremely high concentrations. Stay inside with filtration.
Surface ozone levels are within a safe, natural range.
Acceptable air, but sensitive individuals may feel chest tightness.
Rising ozone can trigger airway inflammation in active children.
Avoid heavy outdoor work during the hottest part of the day.
Serious lung function reduction likely across the public.
Emergency ozone levels. Risk of permanent lung tissue damage.
Nitrogen levels are optimal. Safe for everyone.
Typical background levels for high-density urban areas.
Increased risk of respiratory infections for vulnerable groups.
Significant airway inflammation likely near traffic zones.
Acute respiratory distress potential. High-risk groups stay indoors.
Toxic concentrations. Immediate health precautions required.
Carbon Monoxide levels are clean and non-toxic.
Acceptable; may affect those with specific heart conditions.
Reduced oxygen delivery to the heart may occur.
Headaches and fatigue may occur in urban canyons.
Significant cardiovascular distress. Mental confusion possible.
Lethal potential. Immediate risk of neurological collapse.
Optimal air quality with no sulfur detection.
Acceptable air; minor odors possible near industry.
Bronchoconstriction possible for active asthmatics.
Respiratory distress likely for the wider population.
Significant wheezing and shortness of breath likely.
Extreme respiratory danger. Significant life risk.
Ressources santé et scientifiques
→ Comment lire l'indice de qualité de l'air de l'US EPA avant de sortir → Comprendre les niveaux de l'indice de qualité de l'air et leur signification → Quand le brouillard se forme et son impact sur la qualité de l'airComment cet AQI est-il calculé ?
The primary Air Quality Index (AQI) shown above is calculated using the US EPA Linear Interpolation formula based on PM2.5 concentration (Fine Particulate Matter).
- PM2.5 actuel : 58.75 µg/m³
- Calcul : Votre ville se trouve dans la catégorie « Unhealthy (Sensitive) » (Catégorie 3)."Unhealthy (Sensitive)" (Catégorie 3).
Note: While several pollutants (O3, NO2, SO2) are monitored, PM2.5 is used as the primary "driver" for the main index value as it typically represents the highest health risk.
Questions Fréquemment Posées
Quelle est la principale cause de la pollution de l'air à Kombolcha ?
Pollution in Kombolcha is primarily driven by 7.6 km/h WNW winds, local traffic emissions, and industrial activity, which influence the current PM2.5 concentration of 58.75 µg/m³.
L'IQA à Kombolcha est-il sûr aujourd'hui ?
Today's AQI is 153, which is categorized as Unhealthy (Sensitive). This means the air quality is unhealthy (sensitive) for the general population.