2003 North Atlantic (hurricanes) season
Storms16tropical-storm strength+
This is an archive, not a forecast or warning. For current storms follow your national meteorological service.
1991–2020 average14.5+1.5
StrongestIsabel145 kt (75 m/s)
Rank by count13 / 76
Month of formation
0
0
0
1
0
1
2
3
5
2
0
2
Count vs nearby seasons
14
12
15
15
12
16
15
29
10
16
16
All storms
| Name | Dates | Wind kt | hPa | Days |
|---|---|---|---|---|
| Ana | 04-18 – 04-27 | 50 | 994 | 9.5 |
| Bill | 06-28 – 07-03 | 50 | 997 | 4.8 |
| Claudette | 07-07 – 07-17 | 75 | 982 | 10.5 |
| Danny | 07-16 – 07-27 | 65 | 1,000 | 10.8 |
| Erika | 08-14 – 08-17 | 65 | 988 | 2.2 |
| Fabian | 08-27 – 09-09 | 125 | 939 | 13.0 |
| Grace | 08-30 – 09-02 | 35 | 1,007 | 2.8 |
| Henri | 09-03 – 09-08 | 50 | 997 | 5.0 |
| Isabel | 09-06 – 09-20 | 145 | 915 | 14.0 |
| Juan | 09-24 – 09-29 | 90 | 969 | 5.0 |
| Kate | 09-25 – 10-10 | 110 | 952 | 14.2 |
| Larry | 09-27 – 10-07 | 55 | 993 | 9.5 |
| Mindy | 10-10 – 10-14 | 40 | 1,002 | 3.2 |
| Nicholas | 10-13 – 11-01 | 60 | 990 | 19.8 |
| Odette | 12-04 – 12-09 | 55 | 993 | 5.2 |
| Peter | 12-07 – 12-11 | 60 | 990 | 3.5 |
Counts use the IBTrACS season; storms crossing New Year can make a year differ by one from agency totals. Winds are NHC 1-minute sustained winds (not directly comparable with 10-minute typhoon winds).