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 2016

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

1

C2.37
Kp4-

2

C1.73
Kp3-

3

C2.54
Kp5-

4

C7.39
Kp2+

5

C4.33
Kp3+

6

C2.14
Kp2+

7

C3.88
Kp4-

8

C2.32
Kp5

9

C1.41
Kp3

10

C1.88
Kp3-

11

M1.28
Kp3+

12

M1.49
Kp4-

13

M2.57
Kp3

14

M1.49
Kp3

15

M1.71
Kp4

16

C5.03
Kp5+

17

M1.36
Kp6-

18

M1.03
Kp5

19

C3.85
Kp4-

20

C1.33
Kp2+

21

B6.82
Kp2-

22

C1.2
Kp1

23

C1.33
Kp3

24

C2.08
Kp3-

25

C1.1
Kp2

26

C1.42
Kp4-

27

C4.75
Kp1+

28

B6.02
Kp1+

29

B9.4
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!

98%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/07/14X1.2
Last M-flare2024/07/15M1.9
Last geomagnetic storm2024/06/28Kp8- (G4)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
June 2024164.2 -7.5
July 2024160.4 -3.8
Last 30 days158.9 +12.6

This day in history*

Solar flares
12002X4.39
22004X2.58
32004X2.42
42023M2.9
52024M2.6
DstG
11959-429G5
22000-289G5
32012-139G3
41960-138G4
51982-115G1
*since 1994

Social networks