The aurora and solar activity archive

Searching for historical solar and auroral activity data? The archive is filled with data between the year 1996 and yesterday. You can choose a viewing mode to quickly look for days with interesting space weather and pick a day to view the archived data for that day with more detailed space weather data.

Previous month

January 2010

Next month
Monday
Mon.
Tuesday
Tues.
Wednesday
Wed.
Thursday
Thurs.
Friday
Fri.
Saturday
Sat.
Sunday
Sun.
    

1

B3.38
Kp1

2

C4.51
Kp0+

3

C2.87
Kp2

4

C1.99
Kp1+

5

B1.71
Kp1

6

B7.94
Kp1-

7

B1.91
Kp1-

8

B1.99
Kp1-

9

C1.48
Kp0+

10

B6.35
Kp2-

11

C1.3
Kp2+

12

C1.56
Kp2

13

B3.56
Kp3

14

C1.14
Kp2-

15

C1.89
Kp2+

16

B5.61
Kp1-

17

C3.01
Kp0+

18

C7.09
Kp1+

19

M3.31
Kp1-

20

M4.94
Kp4

21

C7
Kp3-

22

C1.36
Kp2-

23

B6.35
Kp2+

24

B4.36
Kp2-

25

Kp1+

26

B9.52
Kp2

27

B8.82
Kp1-

28

B5.66
Kp2-

29

Kp1-

30

B1.58
Kp2

31

B6.86
Kp2+
       

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

100%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/13M1.7
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024166 -0.4
Last 30 days163.2 +18.4

This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
41999M4.11
52005M3.72
DstG
11960-167G3
21998-109G2
32012-108G2
41989-105
51979-90G1
*since 1994

Social networks