RAINFALL SITUATION UP TO 0900 HOURS ON : 21-03-2023 (in millimeter)
| Location | Normal for March | Rainfall on | Monthly cumulative (up to 21-03-2023) | ||
| 19-03-2023 | 20-03-2023 | 21-03-2023 | |||
| Brahmaputra Basin | |||||
| Bogra | 17.80 | NP | NP | NP | NP |
| Chilmari | 30.20 | NP | NP | NP | NP |
| Dalia | 19.90 | NP | NP | NP | NP |
| Dewanganj | 28.70 | NP | NP | NP | 0.00 |
| Dhaka | 58.90 | NP | NP | NP | NP |
| Gaibandha | 22.50 | NP | NP | NP | NP |
| Jamalpur | 31.90 | NP | NP | NP | NP |
| Kaunia | 20.00 | 4.00 | 7.00 | 4.00 | 15.00 |
| Kurigram | 30.80 | 0.00 | 0.00 | 0.00 | 0.00 |
| Mymensingh | 27.30 | 38.20 | NP | NP | 44.50 |
| Rangpur | 25.00 | NP | NP | NP | NP |
| Serajganj | 36.40 | 1.30 | 20.50 | 8.20 | 36.60 |
| Tangail | 26.70 | NP | NP | NP | NP |
| Ganges Basin | |||||
| Barguna | 0.00 | 7.09 | 14.05 | 5.00 | 28.14 |
| Barisal | 62.40 | NP | NP | NP | NP |
| Bhagyakul | N/A | NP | NP | NP | NP |
| Chapai-Nawabganj | 0.00 | 0.00 | 33.00 | 40.00 | 73.00 |
| Dinajpur | 19.50 | NP | NP | NP | NP |
| Faridpur | 32.90 | NP | NP | NP | 0.00 |
| Jessore | 44.80 | NP | NP | NP | NP |
| Khulna | 52.90 | NP | NP | NP | NP |
| Kushtia | 23.30 | 0.10 | 4.00 | 0.00 | 31.90 |
| Madaripur | 0.00 | NP | NP | NP | NP |
| Mohadevpur | 0.00 | NP | NP | NP | 0.00 |
| Naogaon | 18.80 | NP | NP | NP | NP |
| Pabna | 33.00 | NP | NP | NP | NP |
| Panchagarh | 17.30 | 8.00 | 27.20 | 17.80 | 53.00 |
| Patuakhali | 41.40 | NP | NP | NP | 1.20 |
| Rajshahi | 19.20 | NP | NP | NP | NP |
| Rohanpur | 0.00 | NP | NP | NP | NP |
| Satkhira | 45.30 | NP | NP | NP | NP |
| Meghna Basin | |||||
| B. Baria | N/A | 15.00 | 8.00 | 0.00 | 23.00 |
| Bhairab-Bazar | 50.50 | 0.00 | 36.00 | 13.00 | 49.00 |
| Chandpur | 66.70 | 0.00 | 7.80 | 38.30 | 46.10 |
| Comilla | 67.00 | 2.00 | 3.00 | 18.00 | 23.00 |
| Durgapur | 22.00 | 15.00 | 22.00 | 2.00 | 41.00 |
| Habiganj | 62.40 | 0.00 | 28.00 | 12.50 | 44.00 |
| Jariajanjail | 0.00 | 19.00 | 27.00 | 2.00 | 48.00 |
| Kanaighat | 267.10 | 1.00 | 35.00 | 10.00 | 64.00 |
| Lourergorh | 0.00 | 20.00 | 40.00 | 23.00 | 126.00 |
| Manu-Rly-Br. | 0.00 | 0.00 | 14.00 | 10.00 | 29.00 |
| Moulvi-Bazar | 72.00 | 0.00 | 25.00 | 2.00 | 27.00 |
| Nakuagaon | 0.00 | 17.00 | 10.00 | 6.00 | 33.00 |
| Narsingdi | N/A | NP | NP | NP | NP |
| Sheola | 178.50 | 5.00 | 16.00 | 10.00 | 81.00 |
| Sherpur-Sylhet | 0.00 | NP | NP | NP | NP |
| Sunamganj | 79.00 | 16.00 | 26.00 | 8.00 | 132.00 |
| Sylhet | 140.50 | 5.00 | 41.00 | 20.00 | 104.00 |
| South Eastern Hill Basin | |||||
| Bandarban | 62.40 | 0.00 | 0.00 | 10.00 | 10.00 |
| Chittagong | 53.00 | NP | NP | NP | NP |
| Lama | 26.00 | NP | NP | NP | NP |
| Narayan-Hat | 17.30 | NP | NP | NP | NP |
| Noakhali | 48.00 | NP | NP | NP | NP |
| Panchpukuria | 34.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Parshuram | 55.80 | 1.00 | 2.50 | 46.50 | 50.00 |
| Ramgarh | 46.00 | NP | NP | NP | NP |
| Rangamati | 44.00 | NP | NP | NP | NP |
| Teknaf | 0.00 | NP | NP | NP | NP |