Moon Phase for December 31, 2025

Location: Mud Butte, South Dakota, United States

Latitude: 45.00472

Longitude: -102.87778

Time Zone: (CDT), UTC-05:00

Time Zone ID: America/North_Dakota/New_Salem

Waxing Gibbous

Dec 29

Waxing Gibbous ↑

Illumination: 74%

Waxing Gibbous

Dec 30

Waxing Gibbous ↑

Illumination: 84%

Waxing Gibbous

Dec 31

Waxing Gibbous ↑

Illumination: 91%

Waxing Gibbous

Jan 1

Waxing Gibbous ↑

Illumination: 97%

Waxing Gibbous

Jan 2

Waxing Gibbous ↑

Illumination: 99%

Moon phase details

for Wednesday, December 31, 2025

• Moon Phase: Waxing Gibbous ↑

• Illumination: 91%

• Moon Age: 12.04 days

• Moon Angle: 0.55

• Moon Distance: 363,425.609 km

• Moonset: 05:57 am

• Moonrise: 02:27 pm

• Sun Angle: 0.54

• Sun Distance: 147,098,919.005 km

• Sunrise: 08:30 am

• Golden Hour Ends: 09:19 am

• Golden Hour Starts: 04:31 pm

• Sunset: 05:19 pm

• Length of day: 08h 48m

December 2025
No.SuMoTuWeThFrSa
49123456
5078910111213
5114151617181920
5221222324252627
128293031

07:00 pm

Waxing Gibbous

87%

08:00 pm

Waxing Gibbous

89%

09:00 pm

Waxing Gibbous

91%

10:00 pm

Waxing Gibbous

92%

11:00 pm

Waxing Gibbous

92%

Moon phase for December 2025

Full Moon

Full Moon

Dec 4

05:15 pm

Last Quarter

Last Quarter

Dec 11

02:52 pm

New Moon

New Moon

Dec 19

07:44 pm

First Quarter

First Quarter

Dec 27

01:10 pm

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