Is it open year-round? (during winter)

Yes it is. It is an indoor facility.

Visit the Raleigh web page for detailed information. https://www.raleighnc.gov/parks/content/ParksRec/Articles/Programs/Aquatics/Pools.html

Yes. This is a year round pool. But sometimes they close early for staff training once a month and there's always an annual maintenance month they close for. Call the facility. Website isn't always up to date.

Yes. M-Sa 10a-7p, Sunday 1p-5p

Yes. But go online to check hours.