![Astro Bob: Dog Days bring summer swelter — blame Sirius - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota Astro Bob: Dog Days bring summer swelter — blame Sirius - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota](https://cdn.forumcomm.com/dims4/default/cf3f98c/2147483647/strip/true/crop/936x706+0+0/resize/840x634!/quality/90/?url=https%3A%2F%2Ffcc-cue-exports-brightspot.s3.us-west-2.amazonaws.com%2Fduluthnewstribune%2Fbinary%2FSirius%20reflection%20Lake%20Superior%20Nov%2021_2019_S%20CROP_binary_7120278.jpg)
Astro Bob: Dog Days bring summer swelter — blame Sirius - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota
![Astro Bob: Dog Days bring summer swelter — blame Sirius - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota Astro Bob: Dog Days bring summer swelter — blame Sirius - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota](https://cdn.forumcomm.com/dims4/default/18c1df6/2147483647/strip/true/crop/1080x597+0+0/resize/840x464!/quality/90/?url=https%3A%2F%2Ffcc-cue-exports-brightspot.s3.us-west-2.amazonaws.com%2Fduluthnewstribune%2Fbinary%2FSirius%20heliacal%20rising%20Des%20Moines_binary_7120292.jpg)
Astro Bob: Dog Days bring summer swelter — blame Sirius - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota
![Dog Days of Summer start on Aug. 3, 2012 with heliacal rise of Sirius [Stellar Neophyte Astronomy Blog] Dog Days of Summer start on Aug. 3, 2012 with heliacal rise of Sirius [Stellar Neophyte Astronomy Blog]](https://3.bp.blogspot.com/-S53tP24bdUo/T_Q5jrFS3mI/AAAAAAAABLs/x8wuA0TWqF8/w1200-h630-p-k-no-nu/315311_10100657921471968_966608112_n.jpeg)