RWH Calculator
Result: Amount of Rain Water in Litre
| JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANNUAL |
| 185 | 694 | 1579 | 3751 | 8146 | 8170 | 8954 | 7596 | 7210 | 4135 | 826 | 307 | 51552 |
Result: Amount of Rain Water = 51552 Litre
5 tank(10000 litre) water annually
10000 litre Water Tank
Guide line for using the RWH Calculator
Catchment
Select the Catchment type or roof surface type to calculate runoff coefficeint
Catchment area
Enter the total area in square meter
Location
Select a location (district) in Bangladesh to calculate the Rainwater in that area
Duration
Select the duration of waterfall either monthly or annually