Sunrise and sunset McMurdo Station
Monday, July 5, 2027
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 08:22 | 11:04 |
| Morning nautical twilight | 11:04 | - |
| Morning civil twilight | - | - |
| Sunrise and sunset | polar night | polar night |
| Evening civil twilight | - | - |
| Evening nautical twilight | - | 14:50 |
| Evening astronomical twilight | 14:50 | 17:32 |
