Southern lights forecast
for Falkland Islands
Falkland Islands — about 42.5° geomagnetic latitude. Remote; major storms only.
Southern lights in Falkland Islands tonight · live
Can you see the aurora in Falkland Islands?
Yes. From a dark site you need about Kp 9 for a faint glow low on the southern horizon, and roughly Kp 9 for bright aurora directly overhead. At 42.5° geomagnetic latitude this spot sits well outside the oval — it takes a major geomagnetic storm.
Over the last 12 months the planetary Kp did not reach the level Falkland Islands needs on any of its 365 days — it takes a rare, major storm. Kp is a global index, and you still need clear, dark skies here. In 94 years on record the strongest day hit Kp 9.
The greatest storms on record: The Halloween storms (Oct 2003) · The Gannon storm (May 2024) · 13 Nov 1960
The full Kp archive, 1932 → today →When to go
The season runs late March to late September, when the nights are long and dark. You also need clear skies and a low moon — even a strong Kp is useless under cloud. Check tonight's live call above, then plan a night around the dark window, cloud and moon.
Clearest dark months here (outlined): Feb, Oct, Nov. Faint: no night with an hour of astronomical darkness — white nights, twilight only (Dec). Part-faint months are dark on some nights only: dark from 20 Jan; dark until 20 Nov. ERA5 reanalysis, 2015–2024 monthly mean. Climatology, not a forecast — a regional ~25 km grid; local microclimates are not captured. Darkness & moon calendar → Best month, all spots →
Nearby in South Atlantic
Thresholds are averages from a dark site. Real visibility also needs clear skies, darkness and a cooperative moon — read every number as a chance, not a guarantee. The map is schematic: the oval is drawn around the geomagnetic pole and tuned to this place, so its edge reaches the marker at the Kp this page gives; the marker is approximate.