A safer bet is a TV that is designed for much wider temperature extremes, has higher brightness, and is resistant to moisture and dust. Long term, this will be your least expensive option for a true outdoor TV.
Samsung, Sunbrite, and Seura all make great products in this category. All of these can operate from around -24 to 104F with no issues.
The Samsung Terrace Outdoor QLED 4K UHD HDR Smart TV is designed for shady areas and is currently available in sizes of 55”, 65”, and 75”. It has one of the very highest brightness ratings on the market with the ability to deliver up to 2,000 nits. With an IP rating of IP55, it prevents most dust from getting in and can be hit with the spray from a low-pressure hose (think Super Soaker gone wild) for a short time and have no issues. Samsung also offers a good waterproof soundbar to go along with their Terrace series.
Sunbrite is another brand in this category with their Veranda series for shade. The Sunbrite Veranda Series 4K HDR UHD outdoor TV for full-shade outdoor spaces offers sizes of 43”, 55”, 65”, and 75”. They are similar to the Samsung Terrace in environmental resistance, although they do not give a specific IP rating. They are not as bright as the Samsung models but cost a little less for the same size. Sunbrite also offers weatherproof soundbars.
Seura is one of the older brands in outdoor TV’s and has a lot of experience in building outdoor TV’s. They offer the same sizes as Sunbrite in their Shade series. These have an even higher IP rating than the Samsung at IP56, which means they can withstand a high-pressure hose. Their operating range extends from -24F to 140F. Their brightness is 700 nits, which while less than the Samsung 2,000 nits, is still brighter than most standard televisions that you might consider putting outside. They sell for a bit less than the Samsung models as well.