Date to HOY - [source code]
Convert a date and time (month, day, hour) into a single hour-of-year integer (1–8760), for indexing annual hourly data.
Input
| Name | Nickname | Description |
|---|---|---|
| Month | M | Month [1-12]. |
| Day | D | Day [1-31]. |
| Hour | H | Hour [0-23]. |
Output
| Name | Nickname | Description |
|---|---|---|
| HOY | Hour of year [1-8760]. |