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2011 Hurricane/Tropical Data for Western Pacific

Track Map

Individual Storm Summary

Winds in knots, pressure in millibars, category is based on Saffir-Simpson scale.

#NameDateWindPresCat 
1Subtropical Storm #1 1- 3 APR 30 1000 - 
2Subtropical Storm #2 2- 6 APR 30 1000 - 
3Tropical Storm #3 5-12 MAY 50 985 - 
4Super Typhoon #4 20-29 MAY 140 918 5 
5Subtropical Storm #5 8-11 JUN 30 1000 - 
6Tropical Storm #6 16-25 JUN 35 993 - 
7Tropical Storm #7 20-27 JUN 55 982 - 
8Typhoon #8 10-22 JUL 115 937 4 
9Subtropical Storm #9 13-16 JUL 30 1000 - 
10Typhoon #10 24-30 JUL 65 974 1 
11Super Typhoon #11 26 JUL- 9 AUG 140 918 5 
12Typhoon #12 2- 9 AUG 75 967 1 
13Subtropical Storm #13 8-15 AUG 30 1000 - 
14Super Typhoon #14 22-30 AUG 140 918 5 
15Tropical Storm #15 24 AUG- 4 SEP 55 982 - 
16Tropical Storm #16 1- 7 SEP 45 989 - 
17Tropical Storm #17 5-10 SEP 40 993 - 
18Typhoon #18 10-21 SEP 115 937 4 
19Typhoon #19 13-20 SEP 90 956 2 
20Typhoon #20 23-30 SEP 115 937 4 
21Tropical Storm #21 24-27 SEP 35 996 - 
22Super Typhoon #22 26 SEP- 5 OCT 130 926 4 
23Subtropical Storm #23 9-15 OCT 30 1000 - 
24Subtropical Storm #24 7-10 NOV 25 1004 - 
25Subtropical Storm #25 3- 5 DEC 25 1004 - 
26Subtropical Storm #26 9-13 DEC 25 1004 - 
27Tropical Storm #27 11-19 DEC 50 985 - 

Saffir-Simpson Scale

The chart color codes intensity (category based on Saffir-Simpson scale):

Type Category Pressure (mb) Winds
(knots)
Winds
(mph)
Line Color
Depression td ----- < 34 < 39 Green
Tropical Storm TS ----- 34-63 39-73 Yellow
Hurricane 1 > 980 64-82 74-95 Red
Hurricane 2 965-980 83-95 96-110 Light Red
Hurricane 3 945-965 96-112 111-130 Magenta
Hurricane 4 920-945 113-135 131-155 Light Magenta
Hurricane 5 < 920 >135 >155 White

NOTE: Pressures are in millibars and winds are in knots where one knot is equal to 1.15 mph


Individual Storm Details

Track Tropical Storm #27 (11-19 DEC)
Storm - Max Winds: 50 Min Pres: 985 TrackTracking information
Track Subtropical Storm #26 (09-13 DEC)
Storm - Max Winds: 25 Min Pres: 1004 TrackTracking information
Track Subtropical Storm #25 (03-05 DEC)
Storm - Max Winds: 25 Min Pres: 1004 TrackTracking information
Track Subtropical Storm #24 (07-10 NOV)
Storm - Max Winds: 25 Min Pres: 1004 TrackTracking information
Track Subtropical Storm #23 (09-15 OCT)
Storm - Max Winds: 30 Min Pres: 1000 TrackTracking information
Track Super Typhoon #22 (26 SEP-05 OCT)
Storm - Max Winds: 130 Min Pres: 926 Category: 4 TrackTracking information
Track Tropical Storm #21 (24-27 SEP)
Storm - Max Winds: 35 Min Pres: 996 TrackTracking information
Track Typhoon #20 (23-30 SEP)
Storm - Max Winds: 115 Min Pres: 937 Category: 4 TrackTracking information
Track Typhoon #19 (13-20 SEP)
Storm - Max Winds: 90 Min Pres: 956 Category: 2 TrackTracking information
Track Typhoon #18 (10-21 SEP)
Storm - Max Winds: 115 Min Pres: 937 Category: 4 TrackTracking information
Track Tropical Storm #17 (05-10 SEP)
Storm - Max Winds: 40 Min Pres: 993 TrackTracking information
Track Tropical Storm #16 (01-07 SEP)
Storm - Max Winds: 45 Min Pres: 989 TrackTracking information
Track Tropical Storm #15 (24 AUG-04 SEP)
Storm - Max Winds: 55 Min Pres: 982 TrackTracking information
Track Super Typhoon #14 (22-30 AUG)
Storm - Max Winds: 140 Min Pres: 918 Category: 5 TrackTracking information
Track Subtropical Storm #13 (08-15 AUG)
Storm - Max Winds: 30 Min Pres: 1000 TrackTracking information
Track Typhoon #12 (02-09 AUG)
Storm - Max Winds: 75 Min Pres: 967 Category: 1 TrackTracking information
Track Super Typhoon #11 (26 JUL-09 AUG)
Storm - Max Winds: 140 Min Pres: 918 Category: 5 TrackTracking information
Track Typhoon #10 (24-30 JUL)
Storm - Max Winds: 65 Min Pres: 974 Category: 1 TrackTracking information
Track Subtropical Storm #9 (13-16 JUL)
Storm - Max Winds: 30 Min Pres: 1000 TrackTracking information
Track Typhoon #8 (10-22 JUL)
Storm - Max Winds: 115 Min Pres: 937 Category: 4 TrackTracking information
Track Tropical Storm #7 (20-27 JUN)
Storm - Max Winds: 55 Min Pres: 982 TrackTracking information
Track Tropical Storm #6 (16-25 JUN)
Storm - Max Winds: 35 Min Pres: 993 TrackTracking information
Track Subtropical Storm #5 (08-11 JUN)
Storm - Max Winds: 30 Min Pres: 1000 TrackTracking information
Track Super Typhoon #4 (20-29 MAY)
Storm - Max Winds: 140 Min Pres: 918 Category: 5 TrackTracking information
Track Tropical Storm #3 (05-12 MAY)
Storm - Max Winds: 50 Min Pres: 985 TrackTracking information
Track Subtropical Storm #2 (02-06 APR)
Storm - Max Winds: 30 Min Pres: 1000 TrackTracking information
Track Subtropical Storm #1 (01-03 APR)
Storm - Max Winds: 30 Min Pres: 1000 TrackTracking information