![PM2.5 in Sri Lanka: Trend Analysis, Low-cost Sensor Correlations and Spatial Distribution - Aerosol and Air Quality Research PM2.5 in Sri Lanka: Trend Analysis, Low-cost Sensor Correlations and Spatial Distribution - Aerosol and Air Quality Research](https://aaqr.org/images/article_images/2022/feature/21-10-0266.jpg)
PM2.5 in Sri Lanka: Trend Analysis, Low-cost Sensor Correlations and Spatial Distribution - Aerosol and Air Quality Research
![Arshath on Twitter: "The temperature in pidurutalagala is 11c today. The lowest recorded temperature in Sri Lanka was on February 8, 1914, when it dropped to -2.7C and the second-lowest was -2.6 Arshath on Twitter: "The temperature in pidurutalagala is 11c today. The lowest recorded temperature in Sri Lanka was on February 8, 1914, when it dropped to -2.7C and the second-lowest was -2.6](https://pbs.twimg.com/media/EFiy5zfUEAMxx8Y.jpg)
Arshath on Twitter: "The temperature in pidurutalagala is 11c today. The lowest recorded temperature in Sri Lanka was on February 8, 1914, when it dropped to -2.7C and the second-lowest was -2.6
![Sri Lanka Tweet 🇱🇰 on Twitter: "2019-01-01 Weather report. Mainly Fair and Cold weather most parts of #SriLanka. Few showers may occur in Badulla and Matale districts- MET #LKA #SriLankaWeather #WeatherSL @dmc_lk Sri Lanka Tweet 🇱🇰 on Twitter: "2019-01-01 Weather report. Mainly Fair and Cold weather most parts of #SriLanka. Few showers may occur in Badulla and Matale districts- MET #LKA #SriLankaWeather #WeatherSL @dmc_lk](https://pbs.twimg.com/media/Dvyfr8gV4AEhTim.jpg)