just moved

hey fellas just moved from hawaii to cali and now have marginal heating problems. in hawaii i would run at 180 under normal driving conditions now I have moved to cali and Im running 210-215 at same conditions. is this expected due to the climate change? or might I have a problem from my jeep sitting for almost a month. getting ready to drive to florida need help asap. TIA

I would say sitting, check the actual temp first the dash gage is very inaccurate.