Pathanamthitta enjoys Good air with an AQI of 21. PM2.5 and PM10 are at 11 µg/m³ and 21 µg/m³ , showing low pollution levels. Ozone is measured at 36 ppb , making the air clean. CO levels at 46 ppb are low, and NO2 levels are at 37 ppb . The temperature of 26°C makes it a great day to spend time outdoors, with no concerns about the air quality.