IUGG: Association of Geomagnetism and Aeronomy

(International Service of Geomagnetic Indices)

November 2025

International quiet and disturbed days

Geomagnetic Planetary Indices

Kp three-hourly									daily
	1	2	3	4	5	6	7	8	Sum	Ap	Cp
1	3-	3+	3-	2+	3-	3o	3o	2+	22o	13	0.7
2	4+	3+	2+	2+	2+	4-	3-	3o	24o	16	0.9
3	3-	3+	4+	4-	3+	4-	3o	3+	27+	20	1.0
4	3o	2+	2o	3o	2-	2o	2-	2-	17+	9	0.5
5	4-	3+	4o	2o	2-	2+	4o	6-	27-	23	1.1
6	5o	7-	6o	4-	2o	3o	4-	5-	35-	43	1.5
7	5+	5+	5o	4o	3+	3o	3o	3o	32o	31	1.3
8	6o	5+	5+	4-	3+	3+	3-	1+	31o	33	1.3
9	2-	1+	2+	1o	2o	1o	1o	3o	13+	7	0.3
10	3-	2o	1o	2+	3-	4+	3o	3+	21+	14	0.8
11	1+	3-	1o	2+	1-	1o	0+	2+	12-	6	0.3
12	9-	9-	7o	8-	5+	4+	6-	4o	51+	137	1.9
13	7-	7+	6+	4-	5-	4-	3-	1-	36-	57	1.7
14	1-	1-	1-	1+	1o	1o	0+	0o	6-	3	0.1
15	1+	1o	2o	2-	2-	2-	3+	3o	16-	8	0.5
16	3+	4-	3-	3-	4-	3o	3o	3+	25+	17	0.9
17	4-	3-	3o	1o	2o	1-	2o	2o	17o	10	0.5
18	2+	2o	2o	0+	0o	0o	0o	1-	7+	4	0.1
19	0+	0o	1-	0+	0+	0+	1o	0+	3+	2	0.0
20	0+	2-	1o	1o	0+	2o	3-	3o	12o	6	0.3
21	3-	3-	1-	1+	2-	2o	2o	1+	14+	7	0.4
22	2o	1o	1-	0+	1o	1-	2-	2+	10-	5	0.2
23	3-	2-	2-	2+	3o	4-	3-	2+	20o	11	0.7
24	3o	3o	3+	3+	5-	4-	3+	3+	28-	20	1.0
25	5-	5-	4+	4o	4o	4o	4o	3-	32+	29	1.3
26	3-	4o	4+	3+	4o	4+	3+	3o	29o	23	1.1
27	3-	3+	4o	4+	4o	4-	4+	4+	31-	25	1.2
28	3+	3o	4-	4o	4-	4-	3+	3-	27+	20	1.0
29	2+	3+	4-	3+	4o	4o	3o	3o	27-	19	1.0
30	4-	4o	2+	3o	1+	2+	3o	3-	22+	14	0.8
									Mean	21	0.81

Preliminary sudden commencements: none