Full Climatology For Colac
Long Term Averages
| JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANNUAL | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean Max (°C) | 26.1 | 25.2 | 23.2 | 19.2 | 15.2 | 12.3 | 11.7 | 12.8 | 14.7 | 17.3 | 20.6 | 23.5 | 18.4 |
| Mean Min (°C) | 12.8 | 12.9 | 12.0 | 10.0 | 8.0 | 6.1 | 5.4 | 5.7 | 6.6 | 7.7 | 9.6 | 10.9 | 8.9 |
| Mean Rain (mm) | 35.4 | 26.3 | 29.4 | 41.2 | 45.4 | 52.5 | 56.6 | 57.4 | 51.7 | 55.3 | 42.6 | 37.5 | 532.0 |
| Rain Days | 7.0 | 7.0 | 10.0 | 15.0 | 17.0 | 18.0 | 20.0 | 20.0 | 18.0 | 15.0 | 11.0 | 11.0 | 173.0 |
Daily Records
| JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANNUAL | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High Max (°C) | 44.8 | 45.4 | 39.8 | 34.8 | 26.3 | 32.5 | 19.3 | 22.2 | 28.6 | 42.5 | 38.1 | 43.8 | 45.4 |
| Low Max (°C) | 15.0 | 11.5 | 12.6 | 10.6 | 7.3 | 6.3 | 6.3 | 5.4 | 7.6 | 8.7 | 10.8 | 13.0 | 5.4 |
| High Min (°C) | 26.7 | 23.5 | 24.4 | 21.2 | 15.0 | 12.0 | 10.7 | 12.6 | 15.0 | 18.9 | 20.9 | 24.9 | 26.7 |
| Low Min (°C) | 5.2 | 6.6 | 5.1 | 2.8 | 2.2 | 1.4 | 0.7 | 0.0 | -0.3 | 0.8 | 2.4 | 4.0 | -0.3 |
| High Rain (mm) | 50.6 | 81.0 | 33.8 | 47.0 | 25.0 | 22.4 | 30.4 | 29.0 | 45.8 | 37.2 | 37.4 | 59.4 | 81.0 |
Monthly Records
| JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANNUAL | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High Mean Max (°C) | 29.7 | 28.1 | 26.3 | 22.2 | 17.2 | 13.4 | 12.9 | 15.8 | 17.2 | 23.6 | 24.3 | 27.4 | 19.3 |
| Low Mean Max (°C) | 22.5 | 21.9 | 20.2 | 16.5 | 13.1 | 10.9 | 10.7 | 11.2 | 12.4 | 13.9 | 16.8 | 18.2 | 17.6 |
| High Mean Min (°C) | 15.1 | 14.7 | 13.8 | 11.8 | 9.7 | 7.5 | 6.5 | 7.6 | 8.1 | 9.5 | 12.2 | 12.9 | 9.5 |
| Low Mean Min (°C) | 10.2 | 11.2 | 10.2 | 7.9 | 6.7 | 5.2 | 4.4 | 4.3 | 5.1 | 6.3 | 7.8 | 8.8 | 8.4 |
| High Rain (mm) | 148.6 | 89.4 | 71.4 | 118.4 | 101.6 | 86.6 | 109.4 | 110.2 | 139.6 | 139.6 | 86.4 | 91.8 | 701.4 |
| Low Rain (mm) | 0.0 | 0.6 | 2.4 | 9.4 | 12.0 | 15.8 | 24.4 | 28.6 | 21.4 | 8.4 | 0.4 | 5.0 | 324.8 |
Average Number of Days with Temperatures
| JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANNUAL | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ≥ 40.0°C | 0.9 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 1.4 |
| ≥ 35.0°C | 3.5 | 2.0 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 1.8 | 8.4 |
| ≥ 30.0°C | 7.7 | 6.0 | 4.1 | 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.5 | 2.6 | 4.8 | 26.1 |
| ≤ 2.0°C | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.8 | 0.9 | 0.4 | 0.3 | 0.0 | 0.0 | 2.8 |
| ≤ 0.0°C | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 |