I do think sometimes medications have temperatures they recommend you store them at. I'd hate for you to have to buy another bottle. But that was likely too hot for it to be sure it will be of optimal potency. Would I take it and not worry? Yes. But I couldn't recommend for you to do that. Talk to a pharmacist, or call the manufacturer or your doctor. Let us know what they say.
You should contact your pharmacist to ask this question because they would be the best source of information about temperature excursions.