March 2006

RAINFALL

Geelong had a very poor rainfall month which resembled March last year where the driest autumn on record was experienced. Only 8 mm fell in the urban area, compared to the long-term average of 32 mm.

The rainfall outlook for the autumn to spring period, according to Ian Holton, Adelaide-based forecaster, is for a drier than average growing season. A weak El Nino is expected to dominate during the period.

Geelong’s water resources, owing to low falls in catchment areas, are now at the dangerously low level of 29.7 %, with the outlook not optimistic.

TEMPERATURE

March was 0.35 degrees warmer than average in Geelong. There were five days over 30 degrees (average 4) and the hottest day was on the 12th when the temperature rose to 39.4 degrees. Daily maximums averaged 24.8 degrees (compared to long-term mean of 23.5 deg) and minimums 12.2 degrees (compared to 12.8 deg).

OTHER FEATURES

It was a very mild and stable month, in that sense typical of autumn. On only three days did wind gusts exceed 60 kph (12th, 16th and 31st) and there were no storms or severe weather. High pressure systems and blue skies dominated the region and gave little chance of rain.

RAINFALL DATA

 

GEELONG REGION
Location Total for
Month
(mm)
Monthly
Average
(mm)
Aireys Inlet 8.4 45.7
Anakie na 35.6
Anglesea na 41.0
Apollo Bay 17.0 69.6
Ballan 17.8 34.0
Ballarat 9.2 44.4
Bannockburn na 39.0
Barwon Heads 10.5 43.0
Bellbrae 12.0 37.7
Bell’s Beach 12.0 37.7
Beeac na 40.4
Benwerrin 17.0 65.0
Birregurra 14.0 41.4
Boonah 17.0 64.0
Cape Otway 40.2 55.8
Clifton Springs 9.8 59.0
Colac 8.0 44.2
Cressy 10.2 45.0
Drysdale na 59.4
Durdidwarrah 7.4 53.1
Forrest (West Barwon) 16.0 62.8
Gellibrand 16.0 60.2
Inverleigh 9.0 43.0
Lal Lal na 54.4
Laverton 12.8 36.0
Lethbridge na 36.0
Little River West 5.5 32.0
Melba Gully na n.a.
Melbourne (City) 15.8 52.0
Meredith (Darra) 8.6 51.6
Moriac 12.7 35.0
Morrisons 12.0 50.8
Mount Cowley na 66.1
Mount Mercer na 50.5
Mount Sabine na 70.2
Point Lonsdale 8.2 45.6
Pollocksford 8.6 40.6
Portarlington na 45.7
Queenscliff na 44.5
Scotsburn na 58.0
Shelford na 38.0
Sheoaks 6.6 38.0
Skipton 8.2 38.0
St Leonards 14.0 45.0
Teesdale na 45.7
Torquay 8.0 36.0
Weeaproinah 26.2 112.8
Winchelsea 8.8 36.1
GEELONG SUBURBS
Location Total for
Month
(mm)
Monthly
Average
(mm)
Avalon 8.6 31.0
Bell Park 6.0 37.4
Belmont(1) 7.5 31.9
Belmont(2) 7.4 31.9
Ceres 7.5 34.0
City na 42.0
Connewarre na 27.0
Corio 6.3 35.0
Drumcondra 9.4 35.0
Grovedale 7.0 41.7
Grovedale South 7.5 41.7
Hamlyn Heights (1) 7.0 35.0
Hamlyn Heights (2) 7.2 31.9
Lara 6.5 36.6
Lara (Serendip) na 36.6
Leopold 8.0 32.9
Leopold East 10.9 32.5
Mt Duneed Airport 7.0 41.7
Mt Duneed West 8.0 28.1
Whittington 8.7 42.0
Urban Area Average 8.0 34.6