Australian Weather News |
Tuesday, 25 DEC 2001 |
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At Lapstone, the Highway and main railway line, which reopened this morning after yesterday's fires, were again closed as a major blaze moved ESE and jumped the Nepean River. The worst-hit centres were around Glenmore Park south of Penrith, Silverdale and Warragamba. Initial estimates put 22 houses in the Penrith area destroyed. Spot fires developed away from the firefront, resulting in progressive road closures including the M4 motorway. Shops were ablaze in Warragamba village, and a factory was destroyed near St Marys. About 5,000 people were isolated in Warragamba and Silverdale when fires cut access to the settlements. In the lower Blue Mountains, fires continued to threaten, causing the evacuation of homes near Blaxland, Lapstone, Glenbrook, Windsor and along Blaxland's Ridge near Kurrajong. 7,000 homes in the lower Mountains had no power or water. Many of the evacuations came as families were sitting down to Christmas Lunch. By late evening, the firefront was continuing to move ESE towards the southern Sydney suburbs of Engadine and Campbelltown, and the northern Wollongong settlements of Helensburgh and Otford. Dozens of people were forced to flee the community of Darkes Forest, south of Helensburgh, in the worst fires in that region for 35 years. Elsewhere in NSW, an increasingly grim bushfire picture emerged, with 70 fires burning out of control in the dry, gusty winds.
At a press conference at day's end, Rural
Fire Services Commissioner Phil Koperberg said that today's emergency
was the most intense he had seen. An estimated 60 homes, factories and
shops were destroyed during the day. Describing how winds of 100km/h created
terrifying firestorms up to 30 metres high, the commissioner said the
emphasis now was on saving lives and property. "We estimate we have some
4,000 people from all the services in the field attempting not to put
out the fires, that's impossible at the moment," he said. "They have saved
literally hundreds and hundreds of houses in door to door firefighting While maximum temperature records fell in northern NSW and SE Qld, Christmas brought wintry weather to Tasmania and parts of Victoria. Byron Bay on the NSW North Coast recorded its all time highest maximum temperature in 24 years of computerised records when the mercury rose to 35.1. In Queensland, Baralaba, 100km SW of Rockhampton, recorded its hottest December day in 32 years with a top of 43.4. Like yesterday, maximum temperatures were between 8 and 14° above average along the NSW coast north from the Illawarra and through much of SE Qld. The strong hot westerlies that caused bushfire grief in NSW were strong cold westerlies across Tasmania and southern Victoria. The temperature difference between Hobart and Sydney at the 850hPa level in the atmosphere (about 1.3km) was around 17° (1° over Hobart, 18 over Sydney), explaining the intensity and breadth of the westerly airstream. On the summit of Mt Wellington behind Hobart, the temperature hovered between 1 and 3° for most of the day, with strong winds peaking at 117km/h at 7pm and light snow flurries during the afternoon and evening. Wintry showers, with hail and occasional thunder, were reported from Tasmania and coastal Victoria. A deep low pressure system south of Tasmania was responsible, with the observer at Maatsuyker Island, off Tasmania's south coast, noting that the 3pm pressure reading of 980.5hPa was the lowest 3pm pressure reading so far this year. |
National
weather extremes for today |
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Quality control note: Data is complete, and has been visually checked by AWN for gross errors. Less obvious errors may remain. See Explanation of Extremes Pages for more information | |
Records
set this day (previous
record and years of computerised record shown in brackets): Highest daily maximum temperature for any month: Byron Bay LH NSW: 35.1 (34.6, 24) Highest daily maximum temperature for December: Baralaba PO Qld: 43.4 (42.6, 32) |
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Todays highest rainfall totals for the 24 hours to 9am. It includes the top 5 totals received, and/or all reported falls of 50mm or more. 55.4 HUMPTY DOO COLLARD ROAD Darwin-Daly
NT |
High rainfall for periods of 6 hours or less. |
Todays highest & lowest temperatures |
|
Maximum | Minimum |
45.6 CLONCURRY AIRPORT Gulf Country QLD 45.0 URANDANGIE Northwest QLD 44.5 BOULIA AIRPORT Channel Country QLD 44.3 TELFER AERO Interior WA 44.0 MARBLE BAR E Pilbara WA 44.0 JULIA CREEK AIRPORT Gulf Country QLD 44.0 CAMOOWEAL TOWNSHIP Northwest QLD |
31.5 CADJEBUT W Kimberley WA 30.4 SWEERS ISLAND Gulf Country QLD 30.0 WITTENOOM W Pilbara WA 29.8 NORMANTON AIRPORT Gulf Country QLD 29.4 TELFER AERO Interior WA |
4.1 MOUNT READ W Coast TAS 4.5 MOUNT WELLINGTON Southeast TAS 5.0 THREDBO (CRACKENBACK STATION) AWS Snowy Mtns NSW 6.6 CRADLE MOUNTAIN AIRSTRIP Central Plateau TAS 8.3 HARTZ MOUNTAIN(KEOGHS PIMPLE) Southeast TAS |
-0.2 MOUNT WELLINGTON Southeast TAS 0.7 MT HOTHAM Upper NE VIC 1.0 THREDBO (CRACKENBACK STATION) AWS Snowy Mtns NSW 1.0 MOUNT BULLER Upper NE VIC |
Todays greatest temperature variations from normal |
Maximum | Minimum |
+13.2 39.1 YAMBA PILOT STATION North Coast NSW +11.6 40.7 MURWILLUMBAH (BRAY PARK) North Coast NSW +11.5 38.2 ALSTONVILLE TROPICAL FRUIT RESEARCH STAT North Coast NSW +11.3 36.0 PORT MACQUARIE (HILL STREET) MidNorth Coast S NSW +11.1 35.8 NORAH HEAD LIGHTHOUSE Hunter Valley NSW |
+7.2 25.4 ALSTONVILLE TROPICAL FRUIT RESEARCH STAT North
Coast NSW +7.0 23.0 TABULAM (MUIRNE) N Tablelands E NSW +6.7 22.8 LOSTOCK DAM SITE Hunter Valley NSW +5.7 26.5 CLERMONT POST OFFICE Central Highlands QLD +5.6 23.6 COFFS HARBOUR MO MidNorth Coast N NSW |
-9.4 18.0 RAVENSTHORPE Gt Southern WA -9.1 22.1 BALRANALD RSL Southwest Plains NSW -9.1 5.0 THREDBO (CRACKENBACK STATION) AWS Snowy Mtns NSW -9.0 19.6 YONGALA Upper North SA -8.9 18.4 ONGERUP Gt Southern WA |
-5.4 9.0 NULLARBOR ROADHOUSE W Agricultural SA
-5.3 8.4 WAGGA WAGGA AMO SW Slopes S NSW -4.6 13.0 WOOMERA AERODROME NW Pastoral SA -4.6 1.0 MOUNT BULLER Upper NE VIC -4.4 7.2 BATHURST AGRICULTURAL STATION C Tablelands S NSW |
Highest wind gusts above 89km/h or mean wind above 62km/h (gale force). Wind direction and mean windspeed shown in brackets. YULARA AERO Alice Springs NT
: 82 (240/ 69 ) at 18:23 |
Other extremes .. |