Climate for Station: Cape Otway Lighthouse, Victoria, Australia
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Station Statistics
10-Year Trend
High: -0.16 °C/decade
Low: +0.43 °C/decade
Rain: -0.56 mm/decade
25-Year Trend
High: +0.29 °C/decade
Low: +0.27 °C/decade
Rain: -0.11 mm/decade
50-Year Trend
High: +0.15 °C/decade
Low: +0.24 °C/decade
Rain: -0.08 mm/decade
All-Time Trend
High: -0.11 °C/decade
Low: +0.06 °C/decade
Rain: +0.01 mm/decade
Percentage Above-Average Days
Last 12 Months: 40.5%
This Year: 16.7%
Precipitation Concentration Index (PCI) ℹ️
Last 12 Months: 11.6
Historical Average: 12.6
Percentile Rank of Last 12 Months ℹ️
High: 80th percentile
Low: 99th percentile
Rain: 4th percentile
Change in Variance ℹ️
High: -10.7%
Low: -6.3%
Intraday: -9.0%
Data Coverage
81.1%
First Year of Data
1876
Station Location
Weather Records
| Max High | Avg High | Min High | Max Avg | Avg Avg | Min Avg | Max Low | Avg Low | Min Low | Max Precipitation | Avg Precipitation | Max Snow | Avg Snow | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Record | 43.4 °C | — | 6.7 °C | 32.6 °C | — | 5.3 °C | 27.0 °C | — | -1.1 °C | 93.0 mm | — | — | — |
| January | 43.3 °C | 21.3 °C | 12.8 °C | 31.7 °C | 17.2 °C | 10.6 °C | 26.1 °C | 13.3 °C | 0.6 °C | 91.7 mm | 1.4 mm | — | — |
| February | 42.0 °C | 21.4 °C | 12.2 °C | 32.6 °C | 17.6 °C | 12.3 °C | 27.0 °C | 13.9 °C | 1.7 °C | 55.4 mm | 1.4 mm | — | — |
| March | 40.6 °C | 20.2 °C | 10.6 °C | 29.4 °C | 16.7 °C | 10.4 °C | 25.6 °C | 13.2 °C | 3.7 °C | 93.0 mm | 1.8 mm | — | — |
| April | 33.3 °C | 17.9 °C | 10.0 °C | 26.8 °C | 15.0 °C | 8.0 °C | 22.8 °C | 11.7 °C | 1.7 °C | 61.5 mm | 2.3 mm | — | — |
| May | 27.8 °C | 15.5 °C | 8.3 °C | 21.0 °C | 13.3 °C | 7.3 °C | 19.7 °C | 10.1 °C | 1.7 °C | 47.2 mm | 2.9 mm | — | — |
| June | 22.2 °C | 13.6 °C | 7.2 °C | 17.7 °C | 11.4 °C | 5.3 °C | 16.7 °C | 8.5 °C | 1.0 °C | 61.0 mm | 3.2 mm | — | — |
| July | 21.8 °C | 13.0 °C | 6.7 °C | 16.8 °C | 10.7 °C | 5.5 °C | 13.4 °C | 7.6 °C | 0.0 °C | 62.6 mm | 3.4 mm | — | — |
| August | 25.0 °C | 13.8 °C | 6.7 °C | 19.0 °C | 11.1 °C | 6.4 °C | 16.1 °C | 7.9 °C | 0.6 °C | 48.8 mm | 3.4 mm | — | — |
| September | 31.0 °C | 15.1 °C | 7.4 °C | 22.6 °C | 12.0 °C | 6.8 °C | 18.9 °C | 8.5 °C | -1.1 °C | 48.3 mm | 2.9 mm | — | — |
| October | 34.2 °C | 16.8 °C | 8.9 °C | 26.0 °C | 13.1 °C | 7.9 °C | 21.1 °C | 9.5 °C | -0.6 °C | 68.3 mm | 2.6 mm | — | — |
| November | 39.4 °C | 18.2 °C | 10.5 °C | 28.2 °C | 14.4 °C | 9.1 °C | 22.3 °C | 10.7 °C | 1.4 °C | 90.2 mm | 2.1 mm | — | — |
| December | 43.4 °C | 19.7 °C | 11.1 °C | 29.7 °C | 15.7 °C | 9.9 °C | 23.9 °C | 12.1 °C | 3.2 °C | 44.2 mm | 1.7 mm | — | — |
Plots
Current Year Climate Trends vs Historical
Max Temperature this Year | 1 of 4
Climate 12-Month Moving Averages
Max Temperature 12-Month MA | 1 of 4
Daily Average Temperatures Throughout the Year
Average Max Temperature Throughout Year | 1 of 3
