Aurora Forecast Tonight in New Brunswick
Aurora season in New Brunswick runs from September to April.
Aurora Forecast AI Tracker
Get aurora alerts for New Brunswick
Track the aurora forecast for New Brunswick with hourly visibility, cloud cover and geomagnetic activity. Save nearby viewing spots, check the best time to look for the Northern Lights, and receive alerts when local conditions improve.
- Smart aurora alerts
- Best viewing window
- Hourly forecast
- Saved locations
Best Months to See the Northern Lights in New Brunswick
Best: September to April Peak: January, February and March
September October November December January February March April
The aurora season in New Brunswick usually runs from September to April.
New Brunswick sits at 55.5° magnetic latitude, which means aurora typically becomes visible when the Kp index reaches 4.5+. As a high-latitude location, sightings are frequent during strong solar activity. The best time to visit for dark skies is generally between September and April.
Popular cities in New Brunswick
Other regions in Canada
Frequently Asked Questions
What Kp index is needed to see the Northern Lights in New Brunswick?
In New Brunswick, a Kp index around 4.5+ usually gives a realistic chance of visible aurora, depending on darkness, clouds, and light pollution.
What are the best months to see the Northern Lights in New Brunswick?
The best months to see the Northern Lights in New Brunswick are typically September to April, when nights are darker and aurora viewing conditions are better.
Where is the best place to see the Northern Lights in New Brunswick?
The best places to see the Northern Lights in New Brunswick are dark areas away from city lights, with a clear view toward the northern horizon.