In Sunnyvale, United States the moon phase on Friday, September 4, 2026, is Last Quarter with an illumination of 39.11%. This represents the percent of the moon illuminated by the sun. The moon's age on Friday, September 4, 2026 is 23.18 days old. Since the last New Moon, the number of days indicates how many days have passed since the last New Moon.
| Moon Phase details | |
|---|---|
| Location | Sunnyvale, United States |
| Phase | 🌗 Last Quarter |
| Horoscope | ♍ Virgo |
| Illumination | 39.11% Visible |
| Rise/Set | 12:00 AM / 03:03 PM |
| Moon Age | 23.18 Days |
| Moon Angular | 31.41º |
| Moon Distance | 363,321.68 km |