| Area | Value |
|---|---|
| 1. Stuart Town | 2.2mm |
| 2. Binnaway | 1.8mm |
| 3. Brocklehurst | 1.8mm |
| 4. Coolah | 1.8mm |
| 5. Coonabarabran | 1.8mm |
| 6. Dubbo | 1.8mm |
| 7. Eumungerie | 1.8mm |
| 8. Ballimore | 1.8mm |
| 9. Baradine | 1.8mm |
| 10. Wongarbon | 1.8mm |
| 11. Wuuluman | 1.8mm |
| 12. Yeoval | 1.8mm |
| 13. Gulargambone | 1.8mm |
| 14. Geurie | 1.8mm |
| 15. Gilgandra | 1.8mm |
| 16. Mendooran | 1.8mm |
| 17. Montefiores | 1.8mm |
| 18. Mumbil | 1.8mm |
| 19. Narromine | 1.8mm |
| 20. Terramungamine | 1.8mm |
| 21. Tomingley | 1.8mm |
| 22. Tooraweenah | 1.8mm |
| 23. Wellington (NSW) | 1.4mm |
| 24. Burren Junction | 1.4mm |
| 25. Collarenebri | 1.4mm |
| 26. Coonamble | 1.4mm |
| 27. Walgett | 1.4mm |
| 28. Goodooga | 1.2mm |
| 29. Lightning Ridge | 1.2mm |
| 30. Cobar | 1.1mm |
| 31. Trangie | 1.1mm |
| 32. Warren | 1.1mm |
| 33. Wilcannia | 1.1mm |
| 34. North Bourke | 1.1mm |
| 35. Nyngan | 1.1mm |
| 36. Brewarrina | 1.1mm |
| 37. Bourke | 1.1mm |
| 38. Menindee | 0.8mm |
| 39. Broken Hill | 0.6mm |