---
license: cc-by-4.0
language:
- en
tags:
- pm2.5
- pollution
- meteorological
size_categories:
- 1M<n<10M
configs:
- config_name: default
  data_files:
  - split: train
    path: "4.Grid(PM+Met)/*.csv.gz"
  - split: test
    path: "3.Clean(PM+Met)/*.csv.gz"
---

## Delhi Pollution Dataset

Duration: Nov 2020 - Jan 2021

Mean PM2.5: 212.67

### Dataset Contents:
deviceId, dateTime, lat, long, pressure, temperature, humidity, pm1_0, pm2_5, pm10

### Dataset variants

**1.Raw(PM)** : Contains spatio-temporal raw PM data

**2.Raw(PM+Met)** : Contains spatio-temporal raw PM and meteorological data

**3.Clean(PM+Met)** : Contains spatio-temporal cleaned PM and meteorological data (with wrong lat-long samples removed)

**4.Grid(PM+Met)** : Average the cleaned dataset over spatio-temporal grids of 1km x 1km x 1hr

Website: https://www.cse.iitd.ac.in/pollutiondata

This dataset is collected by IIT-Delhi. For any queries, kindly contact: _riju@cse.iitd.ac.in_