In Aug 2025, India received just 268.8 mm (295.5 mm or 15.8% above normal in Aug 2024[i], 162.7 mm or 36.2% below normal in Aug 2023[ii], 263.8 mm in Aug 2022, 3.5% above the normal[iii]) or 5.45% above normal rainfall of 254.9 mm as per India Meteorological department (IMD). In Aug 2021, the rainfall was 195.9 mm[iv], about 24.13% below normal and in Aug 2020, the rainfall was 327 mm[v], or about 26.6% above normal.
Continue reading “June Aug 2025: District wise rainfall in India’s SW Monsoon”Tag: Rainfall
Sept 2025: Why did Yamuna Repeat July 2023 Like Flood Spell in Delhi?
(Feature Image: NDRF team gazing at flooded relief camps at Yamuna bazar, Delhi)
In first week of September 2025, Yamuna river in Delhi has again witnessed another unusual flood spell. This is happening two years after the river recorded unprecedent flood event in July 2023. This report compares the July 2023 flood with the one in Sept 2025 underlining the probable factors making these deluges uncommon and man-made flood disaster.
Continue reading “Sept 2025: Why did Yamuna Repeat July 2023 Like Flood Spell in Delhi?”Aug 2025: Surwal Dam Floods Villages in Sawai Madhopur-Rajasthan
(Feature Image: Surwal dam flood creates a huge crater in Jarwata village in Sawai Madhopur)
Overflowing of Surwal dam in Rajasthan has severely affected over a dozen villages for more than three days. The dam in Sawai Madhopur district overflowed following excessive rainfall on Aug 22-24, 2025[i]. The Surwal, Mainpura, Jarwata were among the most affected villages where several houses were submerged under 3-5 feet flood water damaging foodgrains and other essential items.
At least 13 people have been reported dead in the district in this flood episode.
Continue reading “Aug 2025: Surwal Dam Floods Villages in Sawai Madhopur-Rajasthan”Aug 2025: Five Road Workers Missing After Flashfloods in Pauri-Uttarakhand
(Feature Image: Search Operation on Aug 07, 2025 in Katola gaad of Bankura village in Chauthan Patti, Thaisain, Pauri. Source: Uttarakhand Police)
The Chauthan Patti under Thailisain block of Pauri Garhwal district in Uttarakhand has again been battered by excessive rainfall events on August 06 2025. Villagers have reported of 3 incidents of ‘cloudburst’ induced flashflood causing severe damages in Bankura, Mansari and Sarson villages.
Continue reading “Aug 2025: Five Road Workers Missing After Flashfloods in Pauri-Uttarakhand”June 2025: District wise rainfall in India’s SW Monsoon
In the just concluded month June 2025, the first month of India’s South West 2025 monsoon, India received 180 mm rainfall, 8.89% above the normal June rainfall of 165.3 mm as per India Meteorological department. In June 2024 the rainfall was 147.2 mm, 11% below normal, June 2023 rainfall was 148.6 mm (10% below normal), in June 2022 the rainfall was 152.3 mm (8% below normal), in June 2021, the rainfall was 182.9 mm (about 11% above normal) and in June 2020, the rainfall was 196.9 mm (about 18% above normal) and in June 2019 it was 33% below normal. So in last seven years from 2019 to 2025, India had below normal rainfall in 4 years in June, and above normal in three years (2020, 2021, 2025). Nine times since 2008 June rainfall was below normal.
Continue reading “June 2025: District wise rainfall in India’s SW Monsoon”Winter 2025: District wise Rainfall in India
In the just concluded 2025 Winter Season (January 1 2025 to February 28 2025), as per India Meteorological Department (IMD), India received 47% below Normal Rainfall (it was 33% below normal in winter 2024[i], it was 45% below normal in winter 2023[ii], 44% above normal rainfall in winter 2022[iii] and 32% below normal rainfall in winter 2021[iv]). This is coming on top of 8% above normal in SW Monsoon 2024 and 3% below normal rainfall in Post Monsoon season 2024[v].
Continue reading “Winter 2025: District wise Rainfall in India”Post Monsoon 2024: District wise Rainfall in India
According to India Meteorological Department (IMD), during the Post Monsoon Rainfall for 2024, that included rainfall during the three Oct-Dec 2024 months, India received 117.4 mm rainfall, 3% below normal (110.7 mm, 9% below normal in Post Monsoon 2023[i], 144.1 mm, 19% above normal in Post Monsoon 2022[ii] and 177.7 mm rainfall, 43.54% above normal in Post Monsoon 2021[iii]) rainfall of 121 mm. In the same period in 2020, India received 124.6 mm rainfall, 0.64% above the normal rainfall. As per IMD[iv] definition, the rainfall in Post Monsoon 2024 was in Normal Rainfall category.
Continue reading “Post Monsoon 2024: District wise Rainfall in India”Frequent 2024 Floods in Bhagalpur-Bihar
Guest Article by: Dr. Ruchi Shree
In 2024, Bihar received 19 percent less rainfall than the normal rainfall and one of its districts named Bhagalpur even lesser with 29 percent. From 1 June to October 21, this district of South Bihar situated on the banks of the Ganga received merely 713.8 mm rain while the expectation was 1054.3 mm according to India Meteorological Department figures. It is the third consecutive year when Bihar has received lesser rainfall than expectation[i] and it is likely to worsen the water scenario in the coming years. On the other hand, Bihar faced severe flood this year and Bhagalpur was one of its worst affected districts due to a rise in the level of the Ganga. In a span of around 45 days i.e. from mid-August to end of September, Bhagalpur faced floods four times. This writing is based on my observation of three locations in Nathnagar block of Bhagalpur — two villages named Dildarpur and Biharipur and the Tilka Manjhi Bhagalpur University (TMBU) premise (administrative wing and Lalbagh Professors’ Colony). TMBU is quite close to Dildarpur village (situated on the Diyara land between Champa Nalla/River and river Ganga).
Continue reading “Frequent 2024 Floods in Bhagalpur-Bihar”SW Monsoon 2024: District wise rainfall in India
In the just concluded South West Monsoon 2024, India received 934.8 mm (820 mm in SW Monsoon 2023, 925 mm in SW Monsoon 2022[i]) rainfall, about 107.6% (94.45 % in 2023, 106.5% in 2022) of the Normal SW Monsoon rainfall of 868.6 mm as per India Meteorological Department (IMD). This rainfall is categorised as above normal rainfall.
Continue reading “SW Monsoon 2024: District wise rainfall in India”Yamuna SW Monsoon 2024: Upper Segment Misses Flood
(Feature Image: Yamuna river at Mawi site in Kairana, UP in Sept. 2024)
After remarkable deluge in 2023, the upper segment of Yamuna river has seen no significant flood spell all through the just concluded southwest monsoon 2024. This is unusual as the river generally witnesses at least a couple of low or medium flood spells in this segment every year.
However, this year the discharges from Hathnikund Barrage (HKB) in Haryana did not cross 1 lakh cusec figure even a single time. The peak discharge from the barrage was 87,017 cusecs at 06:00 hour on 26.09.2024.
Continue reading “Yamuna SW Monsoon 2024: Upper Segment Misses Flood “