May 2003

RAINFALL

Geelong now has had below average rainfall for 15 months out of the last 18. Forrest in our Otways water catchment is not doing much better, with a tally of 13 months during the same period. The Moorabool catchment is is the same situation, and the result is that our catchments are now down to 43% of capacity. To be in such a position at the beginning of June does not augur well for Geelong’s water supplies in the immediate future. To be assured of a reasonable supply over the coming summer period, and to protect our groundwater reserves, we should be instigating a few more water restrictions. It is not that the citizens of Geelong cannot cope with such restrictions, having lived with them quite commonly over the last six years.

TEMPERATURE

May turned out to be a very typical month in terms of temperatures. Although the average daily minimum was almost a degree below average (7.2 to 8.1) the daily maximums were the same amount above average (18.1 to 17.2). This averages out to be an exactly typical month.

OTHER FEATURES

A disappointing month meteorologically, the only really notable feature was the couple of extended spells of fine, settled weather under slowly moving high pressure ridges. Several fogs occurred and a couple of frosts in inland areas.

RAINFALL DATA

GEELONG REGION
Location Total for
Month
(mm)
Monthly
Average
(mm)
Aireys Inlet 19.6 (55.6)
Anakie na (52.0)
Anglesea 21.6 (63.0)
Apollo Bay 47.2 (99.2)
Ballan 19.8 (47.5)
Ballarat 33.2 (68.1)
Bannockburn 11.2 (46.0)
Barwon Heads 19.4 (64.0)
Bellbrae na (65.1)
Beeac na (57.2)
Birregurra 28.6 (64.5)
Cape Otway 33.4 (91.7)
Colac 26.2 (71.9)
Drysdale 13.5 (64.5)
Durdidwarrah 16.0 (59.0)
Fiskville 17.0 (42.0)
Forrest (West Barwon) 32.4 (108.4)
Forrest 30.8 (108.4)
Gellibrand 36.4 (93.7)
Inverleigh 16.4 (56.6)
Lal Lal 35.4 (64.2)
Lethbridge 17.4 (53.3)
Melba Gully na (n.a.)
Meredith (Darra) 19.8 (60.2)
Moriac 15.2 (55.0)
Morrisons 26.2 ()
Mt Cowley 43.0 ()
Mt Mercer 25.8 ()
Mt Sabine 77.6 ()
Paraparap na ()
Pollocksford 18.2 ()
Point Lonsdale 15.3 (57.0)
Portarlington na (58.4)
Queenscliff na (58.1)
Scotsburn 30.0 ()
Sheoaks 14.2 ()
Shelford 16.2 (47.0)
Skipton 22.3 (44.0)
Teesdale na (45.2)
Torquay na (58.0)
Weeaproinah 100.8 (200.1)
Werribee na (43.4)
Winchelsea 35.9 (48.0)
Wurdi Boluc na ()
GEELONG SUBURBS
Location Total for
Month
(mm)
Monthly
Average
(mm)
Avalon 8.8 (48.5)
Bell Park 12.0 (50.7)
Belmont 12.2 (47.1)
City 13.0 (49.8)
Cloverdale na (43.0)
Connewarre 16.3 (43.9)
Corio (1) 10.3 (43.0)
Corio (2) 13.5 (43.0)
East Belmont 13.9 (47.1)
Grovedale 12.7 (49.8)
Grovedale South 14.2 (49.8)
Hamlyn Heights 10.0 (53.5)
Highton na (49.8)
Lara 6.0 (39.4)
Lara (Serendip) 8.0 (39.4)
Leopold na (44.4)
Leopold East 25.8 (44.4)
Manifold Heights 11.5 (50.7)
Mt Duneed Airport 14.4 (49.0)
Mt Duneed West na (49.0)
St Albans Park 18.6 (49.8)
Whittington 14.0 (49.8)
Average across Urban Area 18.0 (47.2)

 

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