1983Year 8 of solar cycle 21

Geomagnetic storms of 1983

1983 had 104 geomagnetic storms reaching Kp 5 or more, 11 of them strong (G3 or above); the strongest reached Kp 8+. Every storm with its dates, and the Kp of every day of the year.

104Every storm

11G3–G5

Kp 8+Peak Kp

140days at Kp 5 or more

The year day by day

the day's highest Kp

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Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Kp 0–3Kp 4Kp 5 · G1Kp 6 · G2Kp 7 · G3Kp 8 · G4Kp 9 · G5

Every storm · 1983

6Jan

8Feb

11Mar

13Apr

8May

5Jun

4Jul

12Aug

6Sep

11Oct

13Nov

7Dec

Date	Level	Peak Kp	Hours at Kp 5 or more	ap
9 – 10 January 1983	G4	Kp 8+	15	236
15 January 1983	G1	Kp 5−	3	39
17 – 18 January 1983	G1	Kp 5+	9	56
24 January 1983	G1	Kp 5	3	48
29 January 1983	G1	Kp 5	3	48
30 January 1983	G1	Kp 5−	3	39
4 – 8 February 1983	G4	Kp 8	69	207
10 February 1983	G1	Kp 5+	6	56
11 – 12 February 1983	G2	Kp 6	15	80
13 – 14 February 1983	G1	Kp 5+	12	56
14 February 1983	G1	Kp 5−	3	39
15 February 1983	G1	Kp 5−	3	39
16 February 1983	G1	Kp 5+	6	56
20 – 22 February 1983	G2	Kp 6	27	80
2 – 3 March 1983	G3	Kp 7	30	132
4 March 1983	G1	Kp 5	3	48
5 – 6 March 1983	G1	Kp 5+	6	56
11 – 12 March 1983	G2	Kp 6	6	80
12 – 13 March 1983	G3	Kp 7+	12	154
14 March 1983	G1	Kp 5+	6	56
18 – 19 March 1983	G2	Kp 6−	9	67
20 March 1983	G2	Kp 6−	12	67
25 – 26 March 1983	G2	Kp 6+	18	94
28 – 29 March 1983	G2	Kp 6−	27	67
30 – 31 March 1983	G1	Kp 5+	15	56
1 April 1983	G1	Kp 5−	3	39
5 April 1983	G1	Kp 5+	3	56
6 April 1983	G2	Kp 6−	9	67
7 April 1983	G1	Kp 5+	6	56
8 April 1983	G1	Kp 5	3	48
9 April 1983	G1	Kp 5−	3	39
10 April 1983	G1	Kp 5−	3	39
13 April 1983	G2	Kp 6	12	80
14 – 16 April 1983	G3	Kp 7−	39	111
16 April 1983	G1	Kp 5	3	48
23 – 25 April 1983	G2	Kp 6+	30	94
25 – 26 April 1983	G1	Kp 5+	12	56
29 April 1983	G2	Kp 6	12	80
1 May 1983	G2	Kp 6	3	80
4 May 1983	G1	Kp 5−	6	39
5 May 1983	G2	Kp 6−	3	67
11 – 14 May 1983	G2	Kp 6	45	80
17 May 1983	G3	Kp 7+	15	154
20 May 1983	G1	Kp 5	3	48
21 – 23 May 1983	G2	Kp 6+	33	94
24 – 25 May 1983	G4	Kp 8	15	207
9 June 1983	G1	Kp 5−	3	39
10 June 1983	G2	Kp 6+	6	94
13 June 1983	G4	Kp 8−	18	179
18 June 1983	G2	Kp 6−	12	67
22 – 23 June 1983	G1	Kp 5	9	48
6 July 1983	G1	Kp 5−	3	39
12 – 13 July 1983	G1	Kp 5	6	48
18 July 1983	G1	Kp 5−	3	39
22 – 24 July 1983	G2	Kp 6	18	80
2 August 1983	G1	Kp 5+	6	56
7 – 8 August 1983	G4	Kp 8−	12	179
9 August 1983	G1	Kp 5−	3	39
12 August 1983	G1	Kp 5	3	48
13 August 1983	G1	Kp 5	3	48
21 August 1983	G1	Kp 5−	3	39
22 – 23 August 1983	G2	Kp 6	12	80
25 – 26 August 1983	G2	Kp 6	15	80
26 August 1983	G1	Kp 5	3	48
29 August 1983	G1	Kp 5−	3	39
31 August 1983	G1	Kp 5	3	48
31 August – 1 September 1983	G1	Kp 5−	6	39
7 September 1983	G1	Kp 5+	3	56
15 September 1983	G1	Kp 5−	6	39
16 – 17 September 1983	G1	Kp 5+	9	56
19 September 1983	G2	Kp 6+	21	94
25 September 1983	G1	Kp 5−	3	39
25 – 26 September 1983	G1	Kp 5+	15	56
2 October 1983	G1	Kp 5	3	48
4 October 1983	G3	Kp 7−	9	111
6 October 1983	G1	Kp 5	3	48
8 October 1983	G1	Kp 5−	3	39
13 October 1983	G1	Kp 5+	9	56
14 October 1983	G1	Kp 5−	6	39
17 – 18 October 1983	G2	Kp 6+	39	94
22 October 1983	G1	Kp 5	3	48
23 October 1983	G1	Kp 5	6	48
24 October 1983	G1	Kp 5−	3	39
28 – 29 October 1983	G1	Kp 5	18	48
2 November 1983	G2	Kp 6	9	80
3 November 1983	G1	Kp 5+	3	56
8 November 1983	G1	Kp 5+	3	56
9 November 1983	G1	Kp 5−	3	39
9 – 10 November 1983	G3	Kp 7	9	132
10 – 12 November 1983	G2	Kp 6	30	80
14 November 1983	G1	Kp 5+	9	56
15 – 16 November 1983	G1	Kp 5	6	48
16 – 17 November 1983	G2	Kp 6	12	80
18 November 1983	G1	Kp 5	6	48
26 November 1983	G1	Kp 5	3	48
29 November 1983	G1	Kp 5−	3	39
30 November 1983	G1	Kp 5−	3	39
6 December 1983	G1	Kp 5	6	48
10 December 1983	G1	Kp 5−	3	39
11 December 1983	G2	Kp 6	9	80
12 December 1983	G1	Kp 5−	3	39
26 December 1983	G1	Kp 5−	3	39
30 December 1983	G1	Kp 5+	9	56
31 December 1983 – 1 January 1984	G1	Kp 5	12	48