Aurora Borealis Calendar 2025

Aurora Borealis Calendar 2025. The northern lights, scientifically known as the aurora borealis, are collisions between electrically charged particles from the sun entering the earth’s atmosphere. The aurora forecast is updated daily at midnight utc.

Aurora can often be observed somewhere on earth from just after sunset or just before sunrise. In 2025, we are supposed to hit the solar maximum of cycle number 25, so it’s considered an exceptional year to see the northern lights.