Aurora Forecast in Costa Rica
Live aurora visibility odds for 33 real cities across Costa Rica.
Where the aurora reaches in Costa Rica
The usual aurora line does not reach the listed cities in Costa Rica even at Kp 9, the top of the scale. The most poleward, Liberia, is at 19.6° geomagnetic latitude; a sighting here would need an exceptional storm, if it happens at all.
- Reached by Kp 3
- 0 of 33 cities
- Reached by Kp 5
- 0 of 33 cities
- Reached by Kp 7
- 0 of 33 cities
- Reached by Kp 9
- 0 of 33 cities
Right now (Kp 0.7), 0 of 33 listed cities are inside the visibility line.
Most aurora-prone cities
- Liberia19.6° · exceptional storms only
- Tilaran19.4° · exceptional storms only
- Canas19.4° · exceptional storms only
- Quesada19.3° · exceptional storms only
- Tamarindo19.2° · exceptional storms only
- Rio Segundo19.2° · exceptional storms only
- Guapiles19.2° · exceptional storms only
- Santa Cruz19.2° · exceptional storms only
- Pocora19.2° · exceptional storms only
- Siquirres19.1° · exceptional storms only
- Nicoya19.1° · exceptional storms only
- Naranjo19.1° · exceptional storms only
Geomagnetic latitudes use a centered-dipole model (approximate, typically within a few degrees). Green = inside tonight's line. Live map and viewlines.