• Time Zone: GMT-04:00
• Time Zone ID: America/New_York
• Day numbers: 365
• Week number: 1
• Leap year: 2025 is not a leap year
• Daylight Saving Time: No
Sunrise, Sunset Times for Dec 31st 2025
• Sunrise time: 07:54 am
• Sunset time: 05:16 pm
• Day length: 09h 22m
• Source: suntoday.org
Moon Phase for Dec 31st 2025
• Moon Phase: Waxing Gibbous
• Illumination: 91%
• Moon Age: 11.99 day(s)
• Source: mooninfo.org
Holidays and National Days for December 31st 2025
There are 9 holidays listed for December 31st, 2025: Hogmanay, Make Up Your Mind Day, National Champagne Day, New Year's Eve, No Interruptions Day, One Voice Day, Universal Hour of Peace Day, Unlucky Day, World Peace Meditation Day.
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• 616 days from today would be December 31st 2025.
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• Next day: January 01, 2026
• Previous Day: December 30, 2025