Number of Tropical Cyclones necessitating the issuing of Warning Signal between 1991-2020
Number of Tropical Cyclones necessitating the issuing of
Warning Signal between 1991-2020
| Month |
Number of Tropical Cyclones necessitating
the issuing of Warning Signals |
|||
|---|---|---|---|---|
|
No. 1 and/or
higher |
No. 3 and/or
higher |
No. 8 and/or
higher |
No. 9 or
No. 10 |
|
| January |
-
|
-
|
-
|
-
|
| February |
-
|
-
|
-
|
-
|
| March |
-
|
-
|
-
|
-
|
| April |
0.07
|
0.07
|
-
|
-
|
| May |
0.10
|
0.10
|
0.03
|
-
|
| June |
0.80
|
0.50
|
0.17
|
0.03
|
| July |
1.23
|
0.80 |
0.37
|
0.07
|
| August |
1.53
|
0.87
|
0.50
|
0.13
|
| September |
1.37
|
0.87
|
0.43
|
0.10
|
| October |
0.60
|
0.37
|
0.13
|
-
|
| November |
0.17
|
0.07
|
-
|
-
|
| December |
-
|
-
|
-
|
-
|
| Year |
5.47
|
3.47
|
1.63
|
0.33
|
