1. Rainfall intensity is the second most important factor for watersheds of less than approximately.2. It provides 3-D tracking of target aircraft and also measures rainfall intensity . 3. The highest rainfall intensity recorded is per hour. 4. Hurricane wind speeds, rainfall intensity , and storm surge levels are likely to increase. 5. The annual rainfall intensity is high, ranging between 2, 000 and 3, 700 mm. 6. Channel slope and rainfall intensity become the third most important factors for small and large watersheds, respectively. 7. The rainfall intensity gains strength during the last third of the month, but rainfall may occur earlier. 8. The important parameters in the design of storm drainage system are the design rainfall intensity and estimation of runoff. 9. Potential of wind in Brazil is more intense from June to December, coinciding with the months of lower rainfall intensity . 10. Therefore, peaked profiles are applied to the storm data to provide a more realistic description of the rainfall intensity during the storm.