| Stations: 15 | Humidity |
| Birmingham (99 m) | 95 % |
| Church Lawford (106 m) | 97 % |
| Coleshill (96 m) | 97 % |
| Coningsby (6 m) | 96 % |
| Cranwell (62 m) | 99 % |
| Doncaster Airport (12 m) | 95 % |
| East Midlands (94 m) | 95 % |
| Hereford/Credenhill (76 m) | 90 % |
| Holbeach (2 m) | 100 % |
| Nottingham/Watnall (117 m) | 96 % |
| Pershore (31 m) | 82 % |
| Scampton (57 m) | 100 % |
| Shawbury (72 m) | 95 % |
| Shobdon (99 m) | 100 % |
| Waddington (68 m) | 98 % |