Moon Phases Calendar January 2039

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Interactive moon phases tool

Ready to explore other moon phases? This tool shows the current moon phase and allows you to shift the phases and see how the moon is illuminated at each phase.

Credit: NASA

«January 2039»
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
left
right
Saturday, January 1st, 2039
Waxing Cresent
2
right
Sunday, January 2nd, 2039
First Quarter
3
right
Monday, January 3rd, 2039
First Quarter
4
right
Tuesday, January 4th, 2039
Waxing Gibbous
5
right
Wednesday, January 5th, 2039
Waxing Gibbous
6
right
Thursday, January 6th, 2039
Waxing Gibbous
7
right
Friday, January 7th, 2039
Waxing Gibbous
8
right
Saturday, January 8th, 2039
Waxing Gibbous
9
right
Sunday, January 9th, 2039
Waxing Gibbous
10
Monday, January 10th, 2039
Full Moon
11
right
Tuesday, January 11th, 2039
Waning Gibbous
12
right
Wednesday, January 12th, 2039
Waning Gibbous
13
right
Thursday, January 13th, 2039
Waning Gibbous
14
right
Friday, January 14th, 2039
Waning Gibbous
15
right
Saturday, January 15th, 2039
Waning Gibbous
16
right
Sunday, January 16th, 2039
Waning Gibbous
17
right
Monday, January 17th, 2039
Last Quarter
18
right
Tuesday, January 18th, 2039
Last Quarter
19
left
right
Wednesday, January 19th, 2039
Waning Cresent
20
left
right
Thursday, January 20th, 2039
Waning Cresent
21
left
right
Friday, January 21st, 2039
Waning Cresent
22
left
right
Saturday, January 22nd, 2039
Waning Cresent
23
left
right
Sunday, January 23rd, 2039
Waning Cresent
24
left
right
Monday, January 24th, 2039
New Moon
25
left
right
Tuesday, January 25th, 2039
New Moon
26
left
right
Wednesday, January 26th, 2039
Waxing Cresent
27
left
right
Thursday, January 27th, 2039
Waxing Cresent
28
left
right
Friday, January 28th, 2039
Waxing Cresent
29
left
right
Saturday, January 29th, 2039
Waxing Cresent
30
left
right
Sunday, January 30th, 2039
Waxing Cresent
31
left
right
Monday, January 31st, 2039
Waxing Cresent
Moon phase image

Moon phases software screen saver.

If you are interested in the phases of the moon or you like night sky screensavers, download the StarMessage screensaver for Microsoft Windows and Apple MacOS (including Mojave and Catalina).
The screensaver displays the moon in its current moon phase, reminds you about the upcoming full moon dates, shows you the names of the full moon, and does much more.

 

Download It's free

 

Diagram explaining the moon phases

This diagram shows the relative positions of the Sun, the Moon and earth and explains how the different moon phases appear.

The visible part of the moon is the part of the moon's surface that gets hit by the sunlight. The rest of the moon disc is almost invisible.

The moon phases are not caused by the shadow of the earth on to the moon. It is the moon's own shadow at the part of its surface that is not hit by the sunlight.

In other words, the visible "sunny" part is made of the places where there is "day" on the moon and the shadow part is where there is "night".

Moon phases diagram explained. Sun, Earth, Moon

Credit: NASA/JPL-Caltech.