ASTRUM
Moon calendar for May 2021
New Moon, Full Moon and the other phases in one calendar. Enjoy observing the Moon without a list of things you must or must not do.
Shown for London (default location).
Times and visibility are calculated for London, Europe/London. These are not predictions about your life.
Choose a day to see its details.
- 99%
- 100%
- 97%
- 92%
- 84%
- 75%
- 65%
- 54%
- 43%
- 33%
- 24%
- 16%
- 10%
- 5%
- 2%
- 0%
- 0%
- 3%
- 6%
- 12%
- 19%
- 27%
- 37%
- 47%
- 57%
- 68%
- 78%
- 87%
- 94%
- 98%
- 100%
- 98%
- 94%
- 87%
- 79%
- 69%
- 59%
- 48%
- 38%
- 29%
- 21%
- 14%
26 April 2021
Full Moon
99.2% illuminated
Phase and illumination at the middle of the local day.
27 April 2021
Full Moon
99.8% illuminated
Phase and illumination at the middle of the local day.
28 April 2021
Full Moon
97.3% illuminated
Phase and illumination at the middle of the local day.
29 April 2021
Waning Gibbous
92.0% illuminated
Phase and illumination at the middle of the local day.
30 April 2021
Waning Gibbous
84.3% illuminated
Phase and illumination at the middle of the local day.
1 May 2021
Waning Gibbous
74.9% illuminated
Phase and illumination at the middle of the local day.
2 May 2021
Last Quarter
64.6% illuminated
Phase and illumination at the middle of the local day.
3 May 2021
Last Quarter
53.8% illuminated
Phase and illumination at the middle of the local day.
4 May 2021
Last Quarter
43.2% illuminated
Phase and illumination at the middle of the local day.
5 May 2021
Last Quarter
33.2% illuminated
Phase and illumination at the middle of the local day.
6 May 2021
Waning Crescent
24.1% illuminated
Phase and illumination at the middle of the local day.
7 May 2021
Waning Crescent
16.3% illuminated
Phase and illumination at the middle of the local day.
8 May 2021
Waning Crescent
9.8% illuminated
Phase and illumination at the middle of the local day.
9 May 2021
Waning Crescent
4.8% illuminated
Phase and illumination at the middle of the local day.
10 May 2021
New Moon
1.6% illuminated
Phase and illumination at the middle of the local day.
11 May 2021
New Moon
0.1% illuminated
Phase and illumination at the middle of the local day.
12 May 2021
New Moon
0.4% illuminated
Phase and illumination at the middle of the local day.
13 May 2021
New Moon
2.6% illuminated
Phase and illumination at the middle of the local day.
14 May 2021
Waxing Crescent
6.4% illuminated
Phase and illumination at the middle of the local day.
15 May 2021
Waxing Crescent
11.9% illuminated
Phase and illumination at the middle of the local day.
16 May 2021
Waxing Crescent
18.9% illuminated
Phase and illumination at the middle of the local day.
17 May 2021
Waxing Crescent
27.1% illuminated
Phase and illumination at the middle of the local day.
18 May 2021
First Quarter
36.5% illuminated
Phase and illumination at the middle of the local day.
19 May 2021
First Quarter
46.7% illuminated
Phase and illumination at the middle of the local day.
20 May 2021
First Quarter
57.4% illuminated
Phase and illumination at the middle of the local day.
21 May 2021
First Quarter
68.0% illuminated
Phase and illumination at the middle of the local day.
22 May 2021
Waxing Gibbous
78.2% illuminated
Phase and illumination at the middle of the local day.
23 May 2021
Waxing Gibbous
87.0% illuminated
Phase and illumination at the middle of the local day.
24 May 2021
Waxing Gibbous
94.0% illuminated
Phase and illumination at the middle of the local day.
25 May 2021
Full Moon
98.5% illuminated
Phase and illumination at the middle of the local day.
26 May 2021
Full Moon
100.0% illuminated
Phase and illumination at the middle of the local day.
27 May 2021
Full Moon
98.5% illuminated
Phase and illumination at the middle of the local day.
28 May 2021
Waning Gibbous
94.0% illuminated
Phase and illumination at the middle of the local day.
29 May 2021
Waning Gibbous
87.2% illuminated
Phase and illumination at the middle of the local day.
30 May 2021
Waning Gibbous
78.7% illuminated
Phase and illumination at the middle of the local day.
31 May 2021
Last Quarter
68.9% illuminated
Phase and illumination at the middle of the local day.
1 June 2021
Last Quarter
58.7% illuminated
Phase and illumination at the middle of the local day.
2 June 2021
Last Quarter
48.3% illuminated
Phase and illumination at the middle of the local day.
3 June 2021
Last Quarter
38.4% illuminated
Phase and illumination at the middle of the local day.
4 June 2021
Waning Crescent
29.1% illuminated
Phase and illumination at the middle of the local day.
5 June 2021
Waning Crescent
20.8% illuminated
Phase and illumination at the middle of the local day.
6 June 2021
Waning Crescent
13.6% illuminated
Phase and illumination at the middle of the local day.
A symbolic perspective for reflection, not a diagnosis or a prediction of events.