| Area | Value |
|---|---|
| 1. Stuart Town | 1.8mm |
| 2. Tomingley | 1.4mm |
| 3. Binnaway | 1.3mm |
| 4. Brocklehurst | 1.3mm |
| 5. Coolah | 1.3mm |
| 6. Coonabarabran | 1.3mm |
| 7. Dubbo | 1.3mm |
| 8. Eumungerie | 1.3mm |
| 9. Geurie | 1.3mm |
| 10. Gilgandra | 1.3mm |
| 11. Mendooran | 1.3mm |
| 12. Montefiores | 1.3mm |
| 13. Mumbil | 1.3mm |
| 14. Narromine | 1.3mm |
| 15. Ballimore | 1.3mm |
| 16. Baradine | 1.3mm |
| 17. Terramungamine | 1.3mm |
| 18. Tooraweenah | 1.3mm |
| 19. Wongarbon | 1.3mm |
| 20. Wuuluman | 1.3mm |
| 21. Yeoval | 1.3mm |
| 22. Burren Junction | 1.3mm |
| 23. Collarenebri | 1.3mm |
| 24. Coonamble | 1.3mm |
| 25. Gulargambone | 1.3mm |
| 26. Walgett | 1.3mm |
| 27. Wellington (NSW) | 1.2mm |
| 28. Goodooga | 1.1mm |
| 29. Lightning Ridge | 1.1mm |
| 30. Wilcannia | 0.9mm |
| 31. Warren | 0.9mm |
| 32. Bourke | 0.9mm |
| 33. Brewarrina | 0.9mm |
| 34. Cobar | 0.9mm |
| 35. North Bourke | 0.9mm |
| 36. Trangie | 0.9mm |
| 37. Nyngan | 0.9mm |
| 38. Menindee | 0.7mm |
| 39. Broken Hill | 0.4mm |