Space Weather Archive

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		April 2025

Monday Mon.	Tuesday Tues.	Wednesday Wed.	Thursday Thurs.	Friday Fri.	Saturday Sat.	Sunday Sun.
	1 M5.6 S2	2 C8 S1	3 C3.4	4 C5.7	5 M1	6 C3
7 C5.3	8 M1.5	9 C9	10 C5.3	11 M1	12 M2.7	13 M3.24
14 M4.2	15 M1.4	16 C8

The strength of the interplanetary magnetic field is moderate (15.74nT), the direction is North (10.25nT).

The Disturbance Storm Time index predicts moderate storm conditions right now (-53nT)

Latest news

Tuesday, 15 April 2025

CME arrival, G3 storm watch

Friday, 28 March 2025

X1.1 solar flare

Monday, 24 March 2025

Coronal hole faces Earth

More news

Latest forum messages

2025/04/12-13 Filament CMEs 2025/04/16 G3 Watch 476 Coronal holes 51 Filaments and prominences 67 AR4064 9 Incoming & Unnumbered Active Regions 1742

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!

Donate SpaceWeatherLive Pro