Geomagnetic storms in 1984
In 1984, the maximum daily Kp reached storm level (Kp 5 or more) on 139 days. 15 days were strong (Kp 7 or more) and 0 extreme (Kp 9).
Max Kp8
Storm days (Kp ≥ 5)139
Strong (Kp ≥ 7)15
Extreme (Kp 9)0
Storm days by month
Strongest storms
| Date | Max Kp | Daily Ap |
|---|---|---|
| November 16, 1984 | 8 | 112 |
| September 23, 1984 | 7 | 112 |
| April 26, 1984 | 8− | 103 |
| April 4, 1984 | 8− | 84 |
| August 1, 1984 | 7 | 75 |
| October 19, 1984 | 7− | 75 |
| September 5, 1984 | 7 | 63 |
| October 20, 1984 | 7− | 63 |
| July 13, 1984 | 7 | 62 |
| March 28, 1984 | 7+ | 60 |
GFZ Potsdam, Kp index (CC BY 4.0), doi:10.5880/Kp.0001.