意大利 的空氣質量指數 (AQI) 🇮🇹
即時空氣質素指數（AQI）及PM2.5水平 - 意大利
目前，意大利首都羅馬的空氣質素指數（AQI）測量值為29。根據美國EPA健康標準，此空氣質素評級歸類為Good。羅馬目前的空氣狀況受PM2.5（細顆粒物）濃度5.2 µg/m³和PM10水平6.5 µg/m³影響。氣態污染物監測顯示二氧化氮（NO2）為1.9 µg/m³。
除主要城市中心外，大氣狀況和煙霧水平在意大利各地因工業產出、交通密度和當地天氣模式而波動。即時污染數據和呼吸健康警報也在積極監測中，包括米蘭, 巴勒莫, 博洛尼亞, 佛羅倫斯 和 卡塔尼亞等城市。追蹤這些空氣質素指標對全國居民管理戶外暴露和維持呼吸安全至關重要，尤其是在顆粒物濃度增加的時期。
意大利空氣質素：主要城市指數
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污染監測及AQI預測：意大利地區
* 空氣質素指數（AQI）數據根據美國EPA標準計算，適用於意大利。資訊來自多個監測站，檢測PM2.5、PM10及氣態污染物，以確保呼吸健康規劃的準確性。
了解空氣質素等級
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.