Tomatoes won't ripen

Hey guys I'm in Michigan. I started these sungold tomato's from seed in mid March I have huge great looking plants. They flowered and set fruit normally but the fruit has been sitting full size on the vine for 6 weeks now totally green. Does anyone know what's going on? It's been abnormally hot for michigan here (75-95) but I know tomato's are usually grown in places that are much hotter than that.

The tomato fruit doesn't look mature enough to start turning.

Maybe your temperatures are just not warm enough. Or maybe they are getting too much shade?

If these were mine I would give them a little longer and I feel the tomatoes will start to get a paler green.

I don’t see a problem.

These are supposed to go seed to fruit in 65 days it's been over 130 days they  seem to have been stuck just like this for a long time. Also some of the older fruits have started falling off the vine unripe

How much sun do the tomatoes get a day?

Growing tips for Michigan:

Start early:

Tomatoes are a warm-season crop and develop best when temperatures are between 70 and 75 degrees F.  This is why many gardeners put transplants in the garden the last week or two of May. Tomatoes take a long time to grow, and  using transplants gives the tomatoes enough time to produce adequate fruit. Buy healthy transplants. It is possible to start tomatoes from seeds indoors about six to eight weeks before you’ll want to move them outside. It is important to use fluorescent lighting to produce sturdy, compact, green plants. For many gardeners, buying high quality transplants is easier than growing them.

https://www.canr.msu.edu/resources/michigan_fresh_growing_tomatoes

I started them mid March and put them out mid may they are in a pretty sunny spot. They vegged out like crazy and flowered and set fruit right on time they have just seemed to be frozen in time for two months. It has been very rainy could that be a cause?

Colin Dodge wrote:It has been very rainy could that be a cause?

That very well may be your problem.  Rain equals cloudy days and that means on those days the tomato plants did not get enough sun.

Count the days that you have gotten at least 4 hours of sun a day since the tomato plants got fruit on them and that the temperature has been at least 70'.

It seems to be the year for it. My tomato plants look amazing, there are tons of tomatoes, but they seem to be slow to ripen. Normally lots would be ripe by now. I have only had about 8 to 10 at this point.  I planted them late, and the weather has been strange.  We have had several heat waves getting days of the 108 112 range. Then it will cool to low 90 s, at night sometime 85 low, sometimes high 50s.  A lot more up and downs then we are use to.  On the upside last year no one in my area got tomatoes at all, so at least we are getting something.
Hang in there, maybe they will ripen soon.  If they are super bushy, maybe thin them out a little. I think that's what I might do. Good luck.