It's been a warmer than average summer, producing more than double the normal amount of 90-degee days here in Michigan.

Muskegon actually has had over three times the normal amount of 90-degree days to date.

We've actually had three stretches of 90-degree days in Michigan this summer. The first stretch of 90-degree days came in mid-June. A second spurt of hot weather came around the Fourth of July, and we've had a couple of 90-degree days in August.

Here are the number of 90-degree days so far, compared to normal to date.

Detroit 19 days so far - 9 days normally

Grand Rapids 17 days so far - 9 days normally

Lansing 17 days so far - 8 days normally

Kalamazoo 17 days so far - 14 days normally

Ann Arbor 16 days so far - 8 days normally

Jackson 15 days so far - 7 days normally

Traverse City 15 days so far - 7 days normally

Flint 14 days so far - 9 days normally

Alpena 14 days so far - 6 days normally

Saginaw/Bay City 11 days so far - 9 days normally

Muskegon 10 days so far - 3 days normally

Houghton Lake 9 days so far - 6 days normally

Charlevoix 7 days so far - 2 days normally

Sault Ste. Marie 6 days so far - 1 day normally

Marquette 1 day so far . - 3 days normally

Most of these Michigan cities have been as warm 94deg or 95deg this year. Traverse City hit 98deg on June 30. Alpena has the hottest temperature so far this year in Michigan at 99deg on June 30.

We would typically have two or three more 90-degree days for the rest of August and September. This year I think we will be right there on the additional number of 90-degree days.