Meteor shower guide
Meteor Showers in Greater Sudbury, Ontario, Canada
The next major meteor shower from Greater Sudbury is the Orionids on October 21, 2026: good, radiant up to 59° high, best around 5:38 AM.
When each major shower peaks, how high its radiant climbs, the best local time to watch and how much moonlight gets in the way, calculated for 46.49°, -80.99° in the America/Toronto time zone.
Next shower
Best local time
Moon at that peak
Best bet from Greater Sudbury: the Geminids (Dec 13, 2026), rated good.
All major showers from Greater Sudbury
| Shower | Peak | Radiant max | Best time | Moon | Rating |
|---|---|---|---|---|---|
| Orionids | Oct 21, 2026 | 59° | 5:38 AM | 82% · up 7.3 of 9.8 h | Good |
| Taurids | Nov 5, 2026 | 59° | 1:08 AM | 10% · up 1 of 10.8 h | Good |
| Leonids | Nov 17, 2026 | 61° | 5:38 AM | 57% · up 5.8 of 11.3 h | Good |
| Geminids | Dec 13, 2026 | 75° | 2:23 AM | 22% · up 2.5 of 11.5 h | Good |
| Ursids | Dec 21, 2026 | 56° | 6:08 AM | 95% · up 11.8 of 11.8 h | Poor (moonlit) |
| Quadrantids | Jan 3, 2027 | 62° | 5:53 AM | 12% · up 0.3 of 11.5 h | Good |
| Lyrids | Apr 22, 2027 | 70° | 10:53 PM | 94% · up 5.3 of 6 h | Fair |
| Eta Aquariids | May 5, 2027 | 8° | — | 0% · up 0 of 5 h | Radiant stays low |
| Southern Delta Aquariids | Jul 30, 2027 | 27° | 3:08 AM | 7% · up 0.5 of 4.5 h | Fair |
| Perseids | Aug 12, 2027 | 61° | 4:08 AM | 86% · up 3.5 of 5.5 h | Good |
| Draconids | Oct 9, 2027 | 61° | 2:23 AM | 75% · up 5.8 of 9.3 h | Fair |
Radiant max is the highest altitude the radiant reaches during astronomical darkness on the peak night. "Up x of y h" counts dark hours with the Moon above the horizon. Rates quoted for each shower (ZHR) are theoretical dark-sky maximums; real counts are lower under city lights or moonlight.
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Meteor showers in Greater Sudbury: common questions
Which meteor showers can you see from Greater Sudbury?
Counting only astronomical darkness, a radiant at least 30° up and the Moon below the horizon, the best showers from Greater Sudbury, Ontario, Canada in the coming cycle are Orionids, Taurids, Leonids, Geminids, Quadrantids, Perseids. Other showers may still be visible but with a low radiant or moonlight.
When is the next meteor shower in Greater Sudbury and when should I watch?
The next major shower is the Orionids, peaking October 21, 2026. From Greater Sudbury, Ontario, Canada its radiant in Orion reaches 59° during astronomical darkness, highest around 5:38 AM local time (America/Toronto). The Moon is 82% illuminated and is up for 7.3 of 9.8 dark hours. Rating: Good.
How does moonlight affect meteor showers in Greater Sudbury?
A bright Moon above the horizon washes out all but the brightest meteors. This page checks, for each peak night, how many hours of astronomical darkness have the Moon up at Greater Sudbury, Ontario, Canada's coordinates. The ZHR figure is a theoretical dark-sky maximum, so real counts are lower, especially under city lights or a bright Moon.