2023 North Atlantic (hurricanes) season
Storms20tropical-storm strength+
This is an archive, not a forecast or warning. For current storms follow your national meteorological service.
1991–2020 average14.5+5.5
StrongestLee145 kt (75 m/s)
Rank by count4 / 76
Month of formation
1
0
0
0
1
2
1
7
6
2
0
0
Count vs nearby seasons
15
18
30
21
14
20
19
13
All storms
| Name | Dates | Wind kt | hPa | Days |
|---|---|---|---|---|
| Unnamed | 01-15 – 01-18 | 60 | 976 | 3.2 |
| Arlene | 05-31 – 06-04 | 35 | 998 | 3.5 |
| Bret | 06-19 – 06-24 | 60 | 996 | 5.2 |
| Cindy | 06-22 – 06-26 | 50 | 1,004 | 4.0 |
| Don | 07-11 – 07-25 | 65 | 986 | 14.2 |
| Emily | 08-18 – 08-25 | 45 | 998 | 6.8 |
| Gert | 08-19 – 09-04 | 50 | 998 | 16.5 |
| Franklin | 08-19 – 09-09 | 130 | 926 | 21.0 |
| Harold | 08-21 – 08-23 | 50 | 996 | 2.0 |
| Idalia | 08-26 – 09-08 | 105 | 945 | 12.8 |
| Jose | 08-29 – 09-01 | 55 | 996 | 3.8 |
| Katia | 08-30 – 09-15 | 50 | 998 | 16.5 |
| Lee | 09-05 – 09-18 | 145 | 926 | 13.2 |
| Margot | 09-07 – 09-18 | 80 | 969 | 11.2 |
| Nigel | 09-15 – 09-26 | 85 | 958 | 11.2 |
| Ophelia | 09-21 – 09-24 | 60 | 981 | 3.2 |
| Philippe | 09-23 – 10-06 | 50 | 998 | 13.0 |
| Rina | 09-28 – 10-02 | 45 | 999 | 3.8 |
| Sean | 10-10 – 10-16 | 40 | 1,005 | 6.0 |
| Tammy | 10-18 – 10-31 | 95 | 965 | 13.0 |
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).