| 0900 | 0900 | 0900 | |||||||
| Date | Rainfall | Max | Min | Dry Bulb | Wet Bulb | Grass Min | humidity | Notes | |
| 1-May-03 | 1.4 | 12.7 | 5.8 | 8.3 | 8.2 | 5.4 | 99 | Rain am, cloudy day | |
| 2-May-03 | 4.5 | 10.0 | 6.4 | 9.8 | 8.8 | 4.6 | 88 | Light rain from 1030 | |
| 3-May-03 | 8.9 | 12.2 | 4.4 | 9.7 | 7.9 | 3.5 | 78 | Rain from 4pm | |
| 4-May-03 | 5.3 | 13.1 | 7.5 | 11.3 | 9.9 | 8.0 | 84 | Rain am, then dry, rain later | |
| 5-May-03 | 0.5 | 12.0 | 5.7 | 8.7 | 7.4 | 6.4 | 84 | Rain o/n, dry day shw later | |
| 6-May-03 | 2.0 | 12.6 | 6.0 | 10.0 | 8.1 | 6.4 | 78 | Dry day, rain from 10pm | |
| 7-May-03 | 0.5 | 15.4 | 4.9 | 10.9 | 8.9 | 4.4 | 77 | rain o/n and morning. Shower later | |
| 8-May-03 | 0.4 | 13.3 | 7.8 | 9.9 | 8.1 | 7.6 | 79 | windy day, occ shwrs | |
| 9-May-03 | 3.9 | 12.7 | 6.3 | 10.8 | 8.3 | 4.7 | 72 | dry start, showers later with hail | |
| 10-May-03 | 0.3 | 13.7 | 2.8 | 9.8 | 8.3 | 1.2 | 82 | dry day, cloudy evening | |
| 11-May-03 | 3.7 | 13.8 | 6.5 | 9.6 | 7.4 | 4.8 | 74 | light shw am, heavy later with hail | |
| 12-May-03 | 0.7 | 12.2 | 3.8 | 6.7 | 6.5 | 3.3 | 97 | hail shower am and later | |
| 13-May-03 | 3.4 | 12.2 | 3.3 | 7.4 | 6.4 | 2.9 | 87 | light shw am, heavy late, t-storm | |
| 14-May-03 | tr | 13.9 | 4.4 | 9.4 | 7.4 | 4.1 | 76 | shwr 0930, occ shws, sunny eve | |
| 15-May-03 | tr | 14.8 | 1.1 | 8.6 | 7.0 | -1.7 | 80 | dry mainly sunny day | |
| 16-May-03 | 11.1 | 11.8 | 5.4 | 8.5 | 7.1 | 5.2 | 82 | light rain from 0700, heavy later | |
| 17-May-03 | 10.5 | 14.3 | 6.6 | 11.5 | 11.4 | 7.1 | 99 | rain o/n and am, further rain later | |
| 18-May-03 | 4.8 | 15.4 | 8.7 | 10.0 | 9.9 | 8.8 | 99 | showers all day | |
| 19-May-03 | 1.2 | 13.8 | 7.3 | 9.2 | 8.6 | 7.0 | 93 | light showers all day | |
| 20-May-03 | 0.4 | 14.0 | 5.9 | 10.0 | 8.5 | 6.1 | 82 | light showers all day | |
| 21-May-03 | 6.4 | 13.8 | 8.0 | 9.8 | 9.4 | 8.1 | 95 | drizzle am, rain later | |
| 22-May-03 | 0.9 | 15.9 | 7.9 | 12.3 | 12.2 | 8.5 | 99 | drizzle am, dry later | |
| 23-May-03 | 4.6 | 13.4 | 9.3 | 10.5 | 9.7 | 9.3 | 91 | light shower am, heavy 7pm | |
| 24-May-03 | 0.8 | 13.6 | 6.2 | 11.4 | 10.3 | 5.4 | 87 | rain o/n, shws | |
| 25-May-03 | 0.0 | 17.7 | 5.6 | 12.2 | 11.3 | 2.4 | 90 | Occ sunny periods, dry | |
| 26-May-03 | 0.0 | 17.0 | 6.1 | 14.3 | 11.6 | 6.0 | 73 | Dry Day, mostly cloudy | |
| 27-May-03 | tr | 19.5 | 9.9 | 15.6 | 13.4 | 10.0 | 78 | Cloudy am, light drizzle later | |
| 28-May-03 | 0.7 | 18.3 | 11.5 | 14.3 | 13.3 | 12.3 | 90 | Drizzle on and off | |
| 29-May-03 | tr | 20.5 | 10.5 | 15.1 | 14.1 | 9.8 | 90 | Cloudy occ showers | |
| 30-May-03 | tr | 22.3 | 15.1 | 17.6 | 16.1 | 15.6 | 86 | Thunder heard, light shower pm | |
| 31-May-03 | 0.0 | 25.6 | 11.8 | 21.6 | 17.8 | 9.6 | 69 | Dry long sunny spells, warm | |
| 76.9 | 14.9 | 6.9 | 6.3 | 85 | NB | Average | |||
| Total | Mean | Mean | Mean | Humidity @ 0900NCM | 10.9 | ||||
| Rainfall | Max | Min | Grass | Temp |