The Moon is in its waning phase this Tuesday, June 9, 2026. The natural satellite appears with around 42% of its surface illuminated and continues to lose brightness as it approaches the New Moon, scheduled for the 14th.
This transition occurs after the last quarter recorded on Monday, the 8th, at 7:03 am. Over the next few days, the night sky will become progressively darker, favoring the observation of stars and planets.
The information comes from the National Institute of Meteorology (Inmet), which monitors the lunar cycle accurately for the entire country.
Next phases of the Moon in June 2026
The lunar calendar for the month has the following main dates, all in Brasilia time:
- New Moon: June 14, at 11:56 pm
- Crescent Moon (first quarter): June 21, at 6:55 pm
- Full Moon: June 29th, at 8:58 pm
The complete cycle lasts an average of 29.5 days and begins again with the New Moon.
Why track the phases of the Moon
In addition to their astronomical interest, the phases influence tides and have been used for centuries by farmers to plan planting and harvesting. In the waning phase, tradition indicates the ideal period for pruning, pest control and root harvesting, as plant sap tends to concentrate in the underground parts.
For those who like to photograph the sky, the current moment is favorable: the less bright Moon allows us to capture constellations with greater clarity using even cell phone cameras.
Tips for observing the waning Moon
The gibbous Moon rises later in the morning and appears as a thin crescent in the morning sky. Look for a place with little light pollution for better viewing. Astronomy apps help confirm the exact position on the horizon.
The lunar cycle continues to influence everyday life, from planning activities in the field to the simple pleasure of contemplating the sky.
