Mine is similar, very slow to change from when leaving the garage and often seems to read a higher outside temperature than it really is.
2006 MX-5 Roadster Coupe - Stormy Blue - SOLD (Australia)
2011 CX-9 GT - light blue (USA)
2019 124 Abarth (USA) - White, Manual, Recaro, Brembo, Veleno Appearance, Visibility, Navigation & Sound, Convenience, Record Monza Exhaust.
Mods: chrome Abarth badges, CarPlay, GENK80A frameless mirror, PTP Turbo Blanket, EC P1-P2 tune, EC V4 intake, EC Intercooler, EC Oil Catch Can, Forge recirculating BOV, alcantara bits, red door piping, led bulb conversion, stubby, MX5Things stuff!