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
|
August 1996 |
→ Next month
|
||||
|---|---|---|---|---|---|---|
Monday Mon. |
Tuesday Tues. |
Wednesday Wed. |
Thursday Thurs. |
Friday Fri. |
Saturday Sat. |
Sunday Sun. |
1B4.06 Kp3+ | 2B4.04 Kp3 | 3B6.33 Kp3- | 4B7.13 Kp2 | |||
5B7.34 Kp2+ | 6C2.06 Kp3 | 7C1.31 Kp3- | 8B3.64 Kp1+ | 9Kp3- | 10B2.16 Kp2 | 11Kp2 |
12Kp2 | 13Kp3- | 14Kp4- | 15B1.59 Kp2+ | 16Kp3+ | 17Kp4- | 18Kp2 |
19Kp1+ | 20Kp3- | 21B1.86 Kp2 | 22C6.06 Kp2+ | 23C1.8 Kp3+ | 24B3.77 Kp3 | 25C1.34 Kp4- |
26B7.24 Kp3+ | 27Kp4- | 28C2 Kp3+ | 29Kp6- | 30B1.24 Kp5 | 31B6.79 Kp3+ | |
Latest news
Sunday, 7 December 2025
M8.1 solar flare with earth-directed CME
Monday, 1 December 2025
X1.9 solar flare, Coronal hole faces Earth
Friday, 14 November 2025
X4.0 solar flare
Latest forum messages
AR4294 / 4296 / 4298 390AR4299 M8.1 CME 2025/12/06 87AR 4299 115New paper on the Gannon Storm 10-11 May 2024 2Electron event 10
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/08 | M1.8 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 162.7 +70.9 |
| Last 30 days | 108 +13.3 |