New Delhi's average temperature over the last 30 years is around 24.9°C. May is typically the hottest month and Jan the coldest, with total annual rainfall averaging about 709 mm.
| Year | Max Temp | Min Temp | Precipitation |
|---|---|---|---|
| 2025 | 44°C | 8°C | 716 mm |
| 2024 | 46°C | 4°C | 1101 mm |
| 2023 | 44°C | 3°C | 861 mm |
| 2022 | 45°C | 5°C | 731 mm |
| 2021 | 43°C | 4°C | 816 mm |
| 2020 | 44°C | 3°C | 585 mm |
| 2019 | 44°C | 2°C | 625 mm |
| 2018 | 43°C | 5°C | 706 mm |
| 2017 | 44°C | 4°C | 584 mm |
| 2016 | 43°C | 5°C | 794 mm |
| 2015 | 44°C | 5°C | 815 mm |
| 2014 | 45°C | 5°C | 494 mm |
| 2013 | 45°C | 2°C | 753 mm |
| 2012 | 45°C | 4°C | 574 mm |
| 2011 | 43°C | 4°C | 657 mm |
| 2010 | 46°C | 6°C | 886 mm |
| 2009 | 44°C | 6°C | 427 mm |
| 2008 | 43°C | 4°C | 791 mm |
| 2007 | 45°C | 5°C | 649 mm |
| 2006 | 44°C | 4°C | 549 mm |
| 2005 | 45°C | 5°C | 719 mm |
| 2004 | 45°C | 4°C | 475 mm |
| 2003 | 45°C | 3°C | 908 mm |
| 2002 | 46°C | 4°C | 402 mm |
| 2001 | 45°C | 4°C | 599 mm |
| 2000 | 43°C | 4°C | 667 mm |
| 1999 | 44°C | 4°C | 687 mm |
| 1998 | 47°C | 3°C | 873 mm |
| 1997 | 43°C | 4°C | 866 mm |
| 1996 | 44°C | 4°C | 976 mm |
| Month | Avg High | Avg Low | Rainfall |
|---|---|---|---|
| Jan | 20°C | 8°C | 24 mm |
| Feb | 24°C | 11°C | 29 mm |
| Mar | 30°C | 16°C | 22 mm |
| Apr | 37°C | 21°C | 12 mm |
| May | 39°C | 26°C | 26 mm |
| Jun | 38°C | 28°C | 75 mm |
| Jul | 34°C | 27°C | 209 mm |
| Aug | 32°C | 26°C | 174 mm |
| Sep | 32°C | 24°C | 109 mm |
| Oct | 32°C | 20°C | 18 mm |
| Nov | 27°C | 14°C | 5 mm |
| Dec | 22°C | 9°C | 6 mm |