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2009 Hurricane/Tropical Data for Atlantic

Track Map

Individual Storm Summary

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

#NameDateWindPresCat 
1Tropical Depression ONE 26-30 MAY 30 1006 - 
2Tropical Storm ANA 10-16 AUG 35 1003 - 
3Hurricane-4 BILL 15-26 AUG 115 943 4 
4Tropical Storm CLAUDETTE 16-17 AUG 50 1005 - 
5Tropical Storm DANNY 26-29 AUG 50 1006 - 
6Tropical Storm ERIKA 1- 4 SEP 45 1004 - 
7Hurricane-3 FRED 7-19 SEP 105 958 3 
8Tropical Depression EIGHT 25-26 SEP 30 1008 - 
9Extratropical Storm GRACE 27 SEP- 6 OCT 55 986 - 
10Tropical Storm HENRI 6-11 OCT 45 1005 - 
11Hurricane-2 IDA 4-11 NOV 90 975 2 

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
  • Hurricane-2 IDA (04-11 NOV)
    Storm - Max Winds: 90 Min Pres: 975 Category: 2
Track
  • Tropical Storm HENRI (06-11 OCT)
    Storm - Max Winds: 45 Min Pres: 1005 Category: TS
Track
  • Extratropical Storm GRACE (27 SEP-06 OCT)
    Storm - Max Winds: 55 Min Pres: 986 Category: ES
Track
  • Tropical Depression EIGHT (25-26 SEP)
    Storm - Max Winds: 30 Min Pres: 1008 Category: TD
Track
  • Hurricane-3 FRED (07-19 SEP)
    Storm - Max Winds: 105 Min Pres: 958 Category: 3
Track
  • Tropical Storm ERIKA (01-04 SEP)
    Storm - Max Winds: 45 Min Pres: 1004 Category: TS
Track
  • Tropical Storm DANNY (26-29 AUG)
    Storm - Max Winds: 50 Min Pres: 1006 Category: TS
Track
  • Tropical Storm CLAUDETTE (16-17 AUG)
    Storm - Max Winds: 50 Min Pres: 1005 Category: TS
Track
  • Hurricane-4 BILL (15-26 AUG)
    Storm - Max Winds: 115 Min Pres: 943 Category: 4
Track
  • Tropical Storm ANA (10-16 AUG)
    Storm - Max Winds: 35 Min Pres: 1003 Category: TS
Track
  • Tropical Depression ONE (26-30 MAY)
    Storm - Max Winds: 30 Min Pres: 1006 Category: TD