| Temperature: | 15.3 degC |
| Pressure: | 864.8 mbar |
| Humidity: | 80 % |
| Wind speed: | 0.0 m/s - 26-m telescope stows at 18 m/s |
| Wind direction: | 58 degrees ENE |
| Precipitable water vapour: | 21.0 mm (est.) |
| Saturation vapour pressure: | 1.739 kPa |
| Ambient vapour pressure: | 1.391 kPa |
| Dew point temperature: | 11.9 degC |