Moon Phases Calendar July 1991

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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

«July 1991»
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
right
Monday, July 1st, 1991
Waning Gibbous
2
right
Tuesday, July 2nd, 1991
Waning Gibbous
3
right
Wednesday, July 3rd, 1991
Waning Gibbous
4
right
Thursday, July 4th, 1991
Last Quarter
5
right
Friday, July 5th, 1991
Last Quarter
6
left
right
Saturday, July 6th, 1991
Waning Cresent
7
left
right
Sunday, July 7th, 1991
Waning Cresent
8
left
right
Monday, July 8th, 1991
Waning Cresent
9
left
right
Tuesday, July 9th, 1991
Waning Cresent
10
left
right
Wednesday, July 10th, 1991
Waning Cresent
11
left
right
Thursday, July 11th, 1991
New Moon
12
left
right
Friday, July 12th, 1991
New Moon
13
left
right
Saturday, July 13th, 1991
Waxing Cresent
14
left
right
Sunday, July 14th, 1991
Waxing Cresent
15
left
right
Monday, July 15th, 1991
Waxing Cresent
16
left
right
Tuesday, July 16th, 1991
Waxing Cresent
17
left
right
Wednesday, July 17th, 1991
Waxing Cresent
18
left
right
Thursday, July 18th, 1991
Waxing Cresent
19
right
Friday, July 19th, 1991
First Quarter
20
right
Saturday, July 20th, 1991
Waxing Gibbous
21
right
Sunday, July 21st, 1991
Waxing Gibbous
22
right
Monday, July 22nd, 1991
Waxing Gibbous
23
right
Tuesday, July 23rd, 1991
Waxing Gibbous
24
right
Wednesday, July 24th, 1991
Waxing Gibbous
25
right
Thursday, July 25th, 1991
Waxing Gibbous
26
Friday, July 26th, 1991
Full Moon
27
Saturday, July 27th, 1991
Full Moon
28
right
Sunday, July 28th, 1991
Waning Gibbous
29
right
Monday, July 29th, 1991
Waning Gibbous
30
right
Tuesday, July 30th, 1991
Waning Gibbous
31
right
Wednesday, July 31st, 1991
Waning Gibbous
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.