| 1998 | |||
| January | District | County | County for 12 month period |
| February | District | County | County for 12 month period |
| March | District | County | County for 12 month period |
| April | District | County | County for 12 month period |
| May | District | County | County for 12 month period |
| June | District | County | County for 12 month period |
| July | District | County | County for 12 month period |
| August | District | County | County for 12 month period |
| September | District | County | County for 12 month period |
| October | District | County | County for 12 month period |
| November | District | County | County for 12 month period |
| December | District | County | County for 12 month period |