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Number of Days with Signals in Hong Kong between 1991-2020

Number of Days with Signals in Hong Kong between 1991-2020


Month
Number of Days with
Tropical Cyclone Warning Signal
No. 1 and / or
higher
No. 3 and / or
higher
No. 8 and / or
higher
No. 9 or
No. 10
January
-
-
-
-
February
-
-
-
-
March
-
-
-
-
April
0.20
0.13
-
-
May
0.27
0.13
0.03
-
June
2.00
1.00
0.27
0.03
July
3.13
1.53
0.53
0.10
August
4.17
1.90
0.80
0.17
September
3.83
1.87
0.67
0.10
October
1.70
0.73
0.13
-
November
0.57
0.13
-
-
December
-
-
-
-
Year
15.87
7.43
2.43
0.40


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