Index - D
| Date | |
| 1 (Type/Class) | Data.Aviation.WX |
| 2 (Data Constructor) | Data.Aviation.WX |
| date | Data.Aviation.WX |
| dayOfMonth | Data.Aviation.WX |
| Degrees | Data.Aviation.WX |
| desc | Data.Aviation.WX |
| dewPoint | Data.Aviation.WX |
| Direction | Data.Aviation.WX |
| direction | Data.Aviation.WX |
| Distance | Data.Aviation.WX |
| distance | Data.Aviation.WX |
| Drizzle | Data.Aviation.WX |
| Dust | Data.Aviation.WX |
| DustOrSandwhirls | Data.Aviation.WX |
| Duststorm | Data.Aviation.WX |