| August 1998 - Summary of Weather | 11th to 21st and 24th to 31st only | ||
| Highest Temperature | 25 | ºC | between 24 July and 10 August |
| Minimum Temperature | 9.5 | ºC | 28th |
| Mean Maximum Temp | 19.6 | ºC | |
| Mean Minimum Temp | 13.2 | ºC | |
| Mean Temperature | 16.4 | ºC | |
| Mean Daily Range | 5.9 | deg C | |
| Maximum Range | 11.5 | deg C | |
| Highest Minimum | 16.0 | ºC | 31st |
| Lowest Maximum | 17.0 | ºC | 24th |
| Total Rainfall | 27 | mm | |
| Maximum Daily Rainfall | N/A | mm | |
Temperature and rainfall readings are for the 24 hours ending 6 p.m.
| August 1998 | |||
| TEMPERATURE | RAINFALL | ||
| Date | MIN (ºC) | MAX (ºC) | mm |
| 1 | Between 24 July & 10 August: | ||
| 2 | 11 | 25 | 8 |
| 3 | |||
| 4 | |||
| 5 | |||
| 6 | |||
| 7 | |||
| 8 | |||
| 9 | |||
| 10 | |||
| 11 | 15 | 22 | |
| 12 | 14.5 | 20.5 | trace |
| 13 | 13.5 | 18.5 | |
| 14 | 15.5 | 20.5 | |
| 15 | 13.5 | 18.5 | 5 |
| 16 | 11.5 | 19.5 | |
| 17 | 14.5 | 18.5 | trace |
| 18 | 13.5 | 20 | |
| 19 | 11.5 | 18.5 | |
| 20 | 14.5 | 18 | trace |
| 21 | 15.5 | 18 | 4 |
| 22 | between 22nd & 23rd: | ||
| 23 | 12 | 19.5 | 10 |
| 24 | 15 | 17 | |
| 25 | 11.5 | 19 | trace |
| 26 | 14.5 | 17.5 | trace |
| 27 | 10 | 17.5 | |
| 28 | 9.5 | 19 | |
| 29 | 10 | 21.5 | |
| 30 | 15 | 22 | |
| 31 | 16 | 21.5 | trace |