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

February 2015

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

1

C4.58
Kp5

2

C3.74
Kp5

3

C5.59
Kp4

4

M1.82
Kp3

5

C4.8
Kp3+

6

C2.2
Kp3-

7

C3.33
Kp3+

8

C4.52
Kp3

9

M3.5
Kp3

10

M1.19
Kp3

11

C1.47
Kp3

12

C8.65
Kp2

13

C1.32
Kp1

14

B9.63
Kp2-

15

C1.24
Kp3

16

C1.22
Kp3-

17

B9.99
Kp5

18

C5.01
Kp5

19

C1.77
Kp3

20

C3.31
Kp2

21

C1.7
Kp3-

22

C1.28
Kp2+

23

C1.53
Kp4-

24

C2.07
Kp5+

25

Kp3

26

B5.57
Kp2-

27

C1.51
Kp1+

28

C8.07
Kp4-
 
       

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-flare2024/10/31X2.03
Last M-flare2024/11/05M2.6
Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
September 2024141.4 -74.1
November 2024215.8 +74.4
Last 30 days161.1 +7.2

This day in history*

Solar flares
12013X4.93
21998X1.21
32014X1.14
42003M7.6
52004M5.72
DstG
12023-172G3
21991-92G2
31986-74G1
41959-73G1
51993-71G1
*since 1994

Social networks