Monday, 5 January 2009 - Annual Climate Summary for Victoria - Product code IDCKGC26R0
Notwithstanding the relatively cool and wet end to the year, Victoria's weather in 2008 was mostly characterised by dry conditions with the clear skies promoting relatively warm days and relatively cool nights. The main influential and repetitive feature of the synoptic weather maps during the year was a persistence of high-latitude blocking anticyclones over Western Australian longitudes. This feature directed relatively dry air over the continent for much of 2008. Towards the end of the year, sea surface temperatures rose steadily over waters to the north of Australia, and allowed for the invasion of considerable moisture across Australia. An archive of previous annual summaries for Victoria is also available, as are summaries for other states and many other climate summaries and diagnostics.
Jump to: Extremes Maps Records Summaries Notes the top
Rainfall was below average in most Districts, but there were some pockets of near to average totals. The wettest place overall was Falls Creek (Rocky Valley) with 1766.2 mm. There is a map of total rainfall below. There is a map of rainfall deciles below.
The hottest day was 44.1°C at Longerenong on 1 Jan. The warmest days on average were 24.2°C at Mildura Airport. The coolest days on average were 9.0°C at Mount Baw Baw, followed by 9.0°C at Mount Buller. The coldest day was −5.0°C at Mount Hotham on 10 Aug. Some sites had their coldest day (lowest maximum temperature) on record. There is a map of mean maximum temperatures below. There is a map of maximum temperature anomalies below.
The coldest night was −9.0°C at Falls Creek on 17 Aug. The coolest nights on average were 2.3°C at Falls Creek. The warmest nights on average were 12.2°C at Gabo Island Lighthouse. The warmest night was 30.6°C at Hopetoun Airport on 11 Jan. Some sites had their warmest night (highest daily minimum temperature) on record. There is a map of mean minimum temperatures below. There is a map of minimum temperature anomalies below.
The strongest wind gust was 148 km/h at Wilsons Promontory Lighthouse on 21 Jul.
| Hottest day Highest temperature | 44.1°C at Longerenong on 1 Jan |
|---|---|
| Warmest days on average Highest mean daily maximum temperature | 24.2°C at Mildura Airport |
| Coolest days on average Lowest mean daily maximum temperature |
9.0°C at Mount Baw Baw 9.0°C at Mount Buller |
| Coldest day Lowest daily maximum temperature | −5.0°C at Mount Hotham on 10 Aug |
| Coldest night Lowest temperature | −9.0°C at Falls Creek on 17 Aug |
| Coolest nights on average Lowest mean daily minimum temperature | 2.3°C at Falls Creek |
| Warmest nights on average Highest mean daily minimum temperature | 12.2°C at Gabo Island Lighthouse |
| Warmest night Highest daily minimum temperature | 30.6°C at Hopetoun Airport on 11 Jan |
| Wettest overall Highest total rainfall | 1766.2 mm at Falls Creek (Rocky Valley) |
| Highest wind gust | 148 km/h at Wilsons Promontory Lighthouse on 21 Jul |
Jump to: Extremes Maps Records Summaries Notes the top
Jump to: Extremes Maps Records Summaries Notes the top
| Record lowest annual daily maximum temperature | ||||||
|---|---|---|---|---|---|---|
|
Lowest daily maximum temperature in 2008 (°C) |
Previous annual lowest |
Years of record |
Annual average |
|||
| Portland (Cashmore Airport) | 8.5 | on 29 Jul | 8.7 | on 10 Jul 1997 | 27 | 17.5 |
| Record highest annual daily minimum temperature | ||||||
|---|---|---|---|---|---|---|
|
Highest daily minimum temperature in 2008 (°C) |
Previous annual highest |
Years of record |
Annual average |
|||
| Horsham Polkemmet Rd | 29.2 | on 1 Jan | 28.2 | on 12 Dec 1998 | 50 | 8.2 |
| Melbourne Airport | 27.3 | on 1 Jan | = 27.3 | on 21 Jan 1997 | 39 | 9.5 |
| Bundoora (Latrobe University) | 28.5 | on 1 Jan | 28.1 | on 21 Jan 1997 | 28 | 9.5 |
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In this table, key sites have been highlighted to make them easier to find. This table is very wide and may not fit if printed.
| Summary statistics for 2008 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperatures (°C) |
Minimum temperatures (°C) |
Rainfall (millimetres) |
||||||||||
| Mean for 2008 |
Diff from average |
Highest for 2008 |
Mean for 2008 |
Diff from average |
Lowest for 2008 |
Total for 2008 |
Average annual total |
Rank of 2008 |
Fraction of annual average |
|||
| North Mallee (district 76) | ||||||||||||
| Mildura Airport | 24.2 | +0.5 | 42.1 | 10 Jan | 10.3 | 0.0 | −1.0 | 29 Jul | 201.4 | 283.4 | low | 71% |
| Ouyen | 23.9 | +0.3 | 42.4 | 10 Jan | 9.8 | +0.2 | −0.5 | 29 Jul | 287.7 | 329.7 | average | 87% |
| Walpeup Research | 23.6 | +0.5 | 42.1 | 1 Jan | 9.9 | +0.1 | −0.6 | 23 Aug | 230.6 | 334.8 | low | 69% |
| South Mallee (district 77) | ||||||||||||
| Hopetoun Airport | 23.6 | 43.2 | 1 Jan | 8.1 | −3.9 | 23 Aug | 212.4 | |||||
| Swan Hill Aerodrome | 23.7 | 0.0 | 42.1 | 11 Jan | 9.2 | +0.2 | −1.5 | 24 Jul | 230.8 | 282.0 | average | 82% |
| North Wimmera (district 78) | ||||||||||||
| Nhill | 22.0 | +0.3 | 41.5 | 10 Jan | 7.3 | −0.6 | −3.2 | 27 Aug | 288.8 | 412.5 | low | 70% |
| Nhill Aerodrome | 22.2 | 43.0 | 1 Jan | 8.3 | −0.9 | 27 Aug | 248.4 | |||||
| Warracknabeal Museum | 22.5 | +0.2 | 42.8 | 1 Jan | 8.7 | +0.1 | −1.8 | 29 Jul | 294.1 | 393.9 | low | 75% |
| South Wimmera (district 79) | ||||||||||||
| Edenhope Airport | 20.6 | 41.2 | 10 Jan | 8.4 | −2.2 | 23 Jul | 446.0 | |||||
| Grampians | 12.0 | 33.2 | 1 Jan | 4.8 | −2.6 | 29 Jul | 1010.0 | |||||
| Horsham Aerodrome | 21.9 | −0.3 | 44.0 | 1 Jan | 6.9 | −0.1 | −3.0 | 29 Jul | 328.0 | 356.4 | low | 92% |
| Horsham Polkemmet Rd | 21.9 | +0.4 | 43.5 | 1 Jan | 7.4 | −0.8 | −2.5 | 29 Jul | 335.2 | 446.3 | low | 75% |
| Kanagulk | 20.5 | 42.2 | 1 Jan | 7.8 | −2.2 | 29 Jul | 382.2 | |||||
| Longerenong | 21.9 | +0.5 | 44.1 | 1 Jan | 7.4 | −0.5 | −2.5 | 29 Apr | 322.2 | 415.7 | low | 78% |
| Pyrenees | 15.1 | 37.6 | 1 Jan | 6.9 | −1.1 | 10 Aug | 608.0 | |||||
| Stawell Aerodrome | 20.3 | −0.3 | 41.9 | 1 Jan | 8.2 | 0.0 | −1.7 | 29 Jul | 451.2 | 470.1 | average | 96% |
| Lower North (district 80) | ||||||||||||
| Charlton | 22.4 | 41.7 | 1 Jan | 8.8 | −1.6 | 24 Jul | 332.2 | |||||
| Echuca Aerodrome | 22.9 | +0.7 | 41.3 | 10 Jan | 8.6 | −0.7 | −1.6 | 23 Jul | 370.0 | 426.1 | average | 87% |
| Kerang | 23.6 | +0.8 | 42.0 | 10 Jan | 9.6 | +0.2 | −1.0 | 24 Jul | 305.5 | 372.5 | low | 82% |
| Kyabram DPI | 22.1 | +0.6 | 40.5 | 1 Jan | 8.8 | +0.3 | −2.0 | 24 Jul | 440.6 | 442.8 | average | 100% |
| Upper North (district 81) | ||||||||||||
| Bendigo Airport | 21.1 | +0.3 | 40.7 | 1 Jan | 7.9 | +0.2 | −3.0 | 23 Aug | 385.8 | 479.5 | low | 80% |
| Shepparton Airport | 22.2 | −0.2 | 40.2 | 6 Jan | 8.4 | 0.0 | −2.6 | 24 Jul | 432.6 | 418.0 | average | 103% |
| Tatura Inst Sustainable Ag | 21.7 | +0.5 | 39.9 | 1 Jan | 8.1 | −0.2 | −2.6 | 24 Jul | 386.9 | 484.3 | low | 80% |
| Yarrawonga | 23.0 | +0.2 | 40.0 | 11 Jan | 9.1 | +0.4 | −1.8 | 19 Aug | 320.6 | 423.1 | low | 76% |
| Lower Northeast (district 82) | ||||||||||||
| Benalla Airport | 22.2 | 38.9 | 15 Mar | 8.1 | −2.4 | 17 Sep | 444.4 | |||||
| Corryong Airport | 21.5 | 37.7 | 2 Jan | 6.0 | −4.1 | 24 Jul | 605.1 | |||||
| Dartmouth Reservoir | 20.6 | +0.1 | 37.7 | 2 Jan | 7.2 | −0.2 | −2.5 | 24 Aug | 795.4 | 1000.5 | low | 80% |
| Hunters Hill | 16.1 | −0.2 | 33.0 | 2 Jan | 7.9 | +0.1 | −1.7 | 17 Aug | 928.8 | |||
| Rutherglen Research | 22.4 | +0.7 | 40.1 | 2 Jan | 7.5 | +0.2 | −3.7 | 9 Sep | 429.0 | 583.1 | low | 74% |
| Strathbogie | 18.5 | 0.0 | 35.9 | 1 Jan | −4.1 | 24 Jul | 691.8 | 966.4 | low | 72% | ||
| Wangaratta Aero | 22.3 | +0.3 | 39.7 | 1 Jan | 7.1 | −0.4 | −3.1 | 23 Jul | 488.6 | 622.1 | low | 79% |
| Upper Northeast (district 83) | ||||||||||||
| Dinner Plain | 14.1 | 29.8 | 16 Mar | 2.8 | −7.7 | 24 Jul | 638.6 | |||||
| Falls Creek | 9.1 | −0.2 | 25.1 | 2 Jan | 2.3 | −0.2 | −9.0 | 17 Aug | 1105.2 | |||
| Mount Buller | 9.0 | −0.2 | 25.3 | 15 Mar | 2.8 | +0.1 | −8.7 | 23 Aug | 1337.8 | 1487.5 | low | 90% |
| Omeo | 18.3 | 35.3 | 10 Jan | 5.2 | −5.4 | 26 Jul | 476.0 | |||||
| East Gippsland (district 84) | ||||||||||||
| Combienbar AWS | 18.2 | +0.2 | 37.5 | 11 Jan | 8.7 | −0.1 | 0.0 | 22 Oct | 764.4 | 966.3 | very low | 79% |
| Gabo Island Lighthouse | 18.3 | +0.5 | 27.9 | 6 Jan | 12.2 | 0.0 | 5.8 | 10 Aug | 793.0 | 947.7 | low | 84% |
| Gelantipy | 16.5 | +0.1 | 34.6 | 10 Jan | 6.7 | +0.2 | −2.2 | 9 Sep | 749.2 | 719.2 | average | 104% |
| Lakes Entrance | 19.4 | 40.9 | 11 Jan | 10.1 | −0.1 | 25 Jul | 609.5 | |||||
| Mallacoota | 19.3 | 0.0 | 34.7 | 27 Oct | 10.5 | −0.2 | 1.5 | 12 Aug | 858.8 | 948.4 | average | 91% |
| Mount Nowa Nowa | 18.8 | 0.0 | 39.4 | 1 Jan | 10.0 | +0.1 | 1.8 | 23 Aug | 871.8 | 814.9 | average | 107% |
| Orbost | 20.3 | 41.0 | 11 Jan | 9.7 | 0.2 | 13 Jul | 692.6 | |||||
| Orbost | 20.7 | +0.5 | 40.2 | 11 Jan | 8.9 | +0.1 | −1.2 | 13 Jul | 689.9 | 846.7 | low | 81% |
| Point Hicks | 19.4 | +0.5 | 37.8 | 16 Mar | 4.5 | 17 Sep | 800.8 | 954.7 | average | 84% | ||
| West Gippsland (district 85) | ||||||||||||
| Bairnsdale Airport | 20.4 | +0.4 | 40.2 | 11 Jan | 8.2 | 0.0 | −2.2 | 25 Jul | 505.0 | 663.1 | very low | 76% |
| East Sale Airport | 20.2 | +0.6 | 41.0 | 1 Jan | 8.0 | −0.2 | −3.2 | 13 Jul | 445.0 | 601.9 | low | 74% |
| Morwell | 20.5 | +0.6 | 40.4 | 16 Mar | 8.0 | −0.2 | −2.6 | 24 May | 492.6 | 732.8 | very low | 67% |
| Mount Baw Baw | 9.0 | 27.0 | 1 Jan | 2.8 | −6.6 | 23 Aug | 1496.4 | |||||
| Mount Moornapa | 18.3 | −0.1 | 39.2 | 1 Jan | 9.1 | +0.1 | 1.4 | 23 Aug | 787.4 | |||
| Noojee | 18.7 | +0.3 | 37.4 | 16 Mar | 7.2 | +0.1 | −1.8 | 25 Jul | 938.0 | 1120.7 | low | 84% |
| Pound Creek | 19.2 | 40.0 | 16 Mar | 8.4 | −1.0 | 24 Jul | 685.6 | |||||
| Wilsons Promontory Lighthouse | 16.8 | +0.5 | 36.9 | 14 Mar | 12.1 | +0.8 | 4.7 | 22 Aug | 865.8 | 1049.7 | low | 82% |
| Yarram Airport | 19.8 | 40.5 | 14 Mar | 8.1 | −1.8 | 25 Jul | 518.0 | |||||
| East Central (district 86) | ||||||||||||
| Bundoora | 20.3 | +0.4 | 41.2 | 1 Jan | 9.9 | +0.4 | −0.5 | 24 May | 511.7 | 667.3 | low | 77% |
| Cerberus | 19.2 | +0.3 | 39.7 | 16 Mar | 9.4 | −0.3 | −1.3 | 29 Jul | 571.6 | 690.4 | low | 83% |
| Coldstream | 20.2 | +0.1 | 39.4 | 10 Jan | 7.1 | 0.0 | −2.9 | 25 Jul | 579.0 | 706.6 | low | 82% |
| Cranbourne Botanic Gardens | 19.6 | +0.4 | 39.5 | 10 Jan | 9.3 | −0.3 | 0.0 | 24 Jul | 640.4 | 809.3 | very low | 79% |
| Essendon Airport | 20.5 | +1.1 | 41.2 | 1 Jan | 9.9 | +0.9 | −0.3 | 25 Jul | 369.8 | 591.8 | very low | 62% |
| Ferny Creek | 15.8 | +0.2 | 35.7 | 16 Mar | 8.3 | −0.1 | −0.6 | 11 Aug | 878.2 | 1052.7 | low | 83% |
| Frankston AWS | 18.7 | +0.3 | 38.9 | 10 Jan | 11.6 | +0.1 | 1.8 | 24 Jul | ||||
| Melbourne Airport | 20.2 | +0.5 | 40.4 | 1 Jan | 9.6 | +0.1 | 0.1 | 29 Jul | 401.0 | 535.0 | low | 75% |
| Melbourne Regional Office | 20.9 | +1.1 | 41.2 | 10 Jan | 11.6 | +1.5 | 2.2 | 24 May | 449.2 | 648.9 | very low | 69% |
| Moorabbin Airport | 20.1 | +0.4 | 40.5 | 10 Jan | 10.2 | +0.2 | 0.0 | 24 May | 464.0 | 711.7 | very low | 65% |
| Rhyll | 18.8 | +0.4 | 37.2 | 10 Jan | 11.8 | +0.2 | 4.8 | 25 Jul | 616.4 | 672.5 | average | 92% |
| Scoresby Research Institute | 20.1 | +0.7 | 39.4 | 10 Jan | 9.3 | −0.2 | −0.3 | 24 May | 594.6 | 865.8 | very low | 69% |
| Viewbank | 20.6 | 41.1 | 1 Jan | 9.7 | −0.3 | 25 Aug | 573.0 | |||||
| Wallan | 16.8 | +0.3 | 37.1 | 1 Jan | 7.8 | 0.0 | 0.3 | 11 Aug | 537.8 | 654.9 | low | 82% |
| Wonthaggi | 19.3 | +0.5 | 39.3 | 16 Mar | 9.6 | 0.0 | 2.0 | 23 Aug | 814.9 | 933.3 | low | 87% |
| West Central (district 87) | ||||||||||||
| Avalon Airport | 20.5 | +0.4 | 42.0 | 16 Mar | 9.0 | −0.2 | −1.1 | 25 Jul | 317.6 | 436.1 | low | 73% |
| Grovedale | 19.9 | +0.7 | 41.5 | 16 Mar | 8.8 | −0.1 | −0.2 | 2 Jun | 368.2 | 498.4 | very low | 74% |
| Laverton RAAF | 20.4 | +0.8 | 41.4 | 10 Jan | 9.7 | +0.4 | −1.1 | 29 Jul | 369.4 | 541.5 | very low | 68% |
| Sheoaks | 19.1 | +0.6 | 40.5 | 1 Jan | 8.2 | −0.2 | −1.6 | 29 Jul | 415.0 | 486.7 | average | 85% |
| North Central (district 88) | ||||||||||||
| Castlemaine Prison | 19.9 | +0.1 | 40.1 | 1 Jan | 7.7 | +0.2 | −3.4 | 23 Aug | 421.2 | 596.5 | low | 71% |
| Eildon Fire Tower | 17.7 | −0.1 | 36.6 | 1 Jan | 8.3 | −0.1 | 0.0 | 9 Sep | 486.8 | |||
| Lake Eildon | 20.8 | +0.5 | 39.1 | 15 Mar | 7.8 | −0.1 | −1.9 | 23 Aug | 654.1 | 852.0 | low | 77% |
| Mangalore Airport | 21.3 | +0.4 | 41.0 | 1 Jan | 8.4 | +0.1 | −1.6 | 23 Aug | 465.2 | 571.2 | low | 81% |
| Maryborough | 21.0 | +0.5 | 41.0 | 1 Jan | 8.1 | 0.0 | −1.8 | 8 Aug | 376.8 | 525.4 | low | 72% |
| Redesdale | 20.3 | +0.2 | 40.8 | 1 Jan | 7.4 | +0.2 | −1.9 | 23 Sep | 416.2 | 576.3 | low | 72% |
| Western Plains (district 89) | ||||||||||||
| Ararat Prison | 19.4 | +0.4 | 40.5 | 1 Jan | 7.0 | 0.0 | −4.2 | 29 Jul | 433.0 | 586.6 | very low | 74% |
| Ballarat Aerodrome | 18.1 | +0.8 | 38.0 | 1 Jan | 6.8 | −0.2 | −2.6 | 8 Aug | 486.4 | 694.2 | very low | 70% |
| Westmere | 19.6 | 40.0 | 10 Jan | 6.8 | −3.9 | 23 Oct | 453.4 | |||||
| West Coast (district 90) | ||||||||||||
| Aireys Inlet | 18.5 | +0.4 | 40.7 | 17 Mar | 10.3 | −0.2 | 3.4 | 8 Aug | 524.6 | 613.9 | low | 85% |
| Cape Nelson Lighthouse | 17.5 | +0.1 | 40.6 | 17 Mar | 11.3 | −0.1 | 3.9 | 24 Jul | 673.2 | 689.1 | average | 98% |
| Cape Otway Lighthouse | 16.9 | −0.4 | 39.7 | 17 Mar | 10.9 | +0.3 | 4.4 | 8 Aug | 779.8 | 894.8 | low | 87% |
| Casterton | 19.8 | 40.9 | 17 Mar | 7.8 | −3.4 | 29 Jul | 540.8 | |||||
| Casterton Showgrounds | 20.3 | +0.4 | 40.4 | 17 Mar | 8.0 | −0.3 | −1.8 | 9 Sep | 568.9 | 653.3 | low | 87% |
| Colac | 18.4 | 39.8 | 17 Mar | 8.5 | 0.9 | 23 Jul | 429.8 | |||||
| Hamilton Airport | 40.2 | 10 Jan | 7.4 | −0.1 | −0.5 | 28 May | 541.2 | 614.8 | low | 88% | ||
| Mortlake Racecourse | 19.3 | +0.3 | 40.3 | 17 Mar | 7.3 | −0.1 | −2.3 | 29 Jul | 606.0 | 560.0 | average | 108% |
| Port Fairy AWS | 18.6 | +0.1 | 41.3 | 17 Mar | 10.1 | −0.2 | 0.9 | 29 Jul | 721.6 | 640.0 | high | 113% |
| Portland | 17.4 | −0.1 | 40.5 | 17 Mar | 9.0 | −0.2 | −0.1 | 16 Jun | 733.8 | 811.7 | low | 90% |
| Warrnambool Airport NDB | 18.7 | 40.7 | 17 Mar | 8.1 | −1.7 | 29 Jul | 727.2 | |||||
| Weeaproinah | 14.6 | +0.2 | 35.9 | 17 Mar | 7.7 | −0.1 | 0.6 | 10 Aug | 1711.8 | 1933.0 | low | 89% |
Jump to: Extremes Maps Records Summaries Notes the top
This statement has been prepared based on information available at 2 pm on Monday 5 January 2009. Some checks have been made on the data, but it is possible that results will change as new information becomes available.
Averages are long-term means based on observations from
all available years of record, which vary widely from site to site.
They are not shown for sites with less than 10 years of record, as they cannot then be calculated reliably.
The median
is sometimes more representative than the
mean
of long-term average rain.
The Rank indicates how rainfall this time compares with the climate record for the site,
based on the
decile ranking
(very low rainfall is in decile 1, low in decile 2 or 3,
average in decile 4 to 7, high in decile 8 or 9
and very high is in decile 10).
The Fraction of average shows how much rain has fallen this time as a
percentage of the long-term mean.