I have never found it to be uncomfortably cold or hot.
Yes, initially but warms up somewhat during the performance. I suggest bringing a light jacket or sweater.
The management turns on the a/c for the bemefit of the actors, who wear heavy stage make-up and sometimes layers of clothing. I always suggest that patrons bring a jacket or shawl or even a small blanket in case it is too chilly for them.
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