September 16th, 2023 - Tear-Off Calendar 📆☼Sunrise 6:34 AMSunset 6:55 PM♍☽Moonrise 7:57 AMMoonset 7:47 PM♎September 15th‹Saturday16September 17th›September 2023Day of the year: 259, Week of the year: 37Holidays and observances in September 16th, 2023World Marrow Donor DayBatman DaySoftware Freedom DayWorld Barber DayInternational Red Panda DayGymnastics DayInternational Day for Interventional CardiologyInternational Day for the Preservation of the Ozone LayerHolidays in the worldPoland 🇵🇱 - Blues Day