Moon Phases Calendar for December 2025

Location: Nagano, Nagano, Japan

Latitude: 36.633

Longitude: 138.183

Time Zone: (JST), UTC+09:00

Time Zone ID: Asia/Tokyo

Moon Phase Calendar for December 2025. To get detailed information for any day, click on the day in the Moon Calendar December 2025. Click on the month title in the Moon Phases Calendar for December 2025 and get detailed information for each month.

All data are calculated for location: Nagano, Nagano, Japan (TimeZone: Asia/Tokyo (JST), UTC+09:00).

December 2025
No.SuMoTuWeThFrSa
491

82%

Waxing Gibbous

2

90%

Waxing Gibbous

3

96%

Waxing Gibbous

4

99%

Waxing Gibbous

5

Full Moon

08:15 am

6

96%

Waning Gibbous

507

91%

Waning Gibbous

8

83%

Waning Gibbous

9

74%

Waning Gibbous

10

64%

Waning Gibbous

11

54%

Waning Gibbous

12

Last Quarter

05:52 am

13

35%

Waning Crescent

5114

26%

Waning Crescent

15

18%

Waning Crescent

16

11%

Waning Crescent

17

6%

Waning Crescent

18

2%

Waning Crescent

19

1%

Waning Crescent

20

New Moon

10:44 am

5221

1%

Waxing Crescent

22

5%

Waxing Crescent

23

10%

Waxing Crescent

24

17%

Waxing Crescent

25

25%

Waxing Crescent

26

35%

Waxing Crescent

27

45%

Waxing Crescent

128

First Quarter

04:10 am

29

68%

Waxing Gibbous

30

78%

Waxing Gibbous

31

87%

Waxing Gibbous

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