August 2022

 

 

SUMMARY

August was wetter than normal but much warmer than the long-term average. Details below.

TEMPERATURE

August was a warmer month than average by about 0.9 degrees C. Average maximum was 15.6 C above the latest 30-year average of 15.1 C and average minimum was 7.4 C above the average of 6.0 C.

The warmest day was 20.1 C on the 28th and the coldest day reached 11.9 C on the 24th.  The warmest night reached 12.0 C on the 29th and the coldest night reached 1.5 C on both the 9th and 10th.

RAINFALL

Geelong’s rainfall reached 56.4 mm which was well above the average 46.1 mm, the latest 30-year August average.  The wettest reading was 18.6 mm on the 13th.  Most surrounding areas also received above average figures. See details below.

OTHER FEATURES

Strong wind gusts of 60 km/h became more common this month than in many previous months.  In most of August there were six strong wind days which exceeded 60 km/h at Avalon, and two such days at Geelong. The maximum gust at Geelong was 72 km/h on the 3rd, and on that day the suburbs of Queens Park also experienced 68, Connewarre 76 and Armstrong Creek 62 km/h.

There were two thunder – lightning days on the 13th and the 29th with both areas close to Lara and Grovedale occurring. Snow flurries around Ballarat occurred on the 23rd.

WINTER 2022 SUMMARY

Warmest maximum: 20.1° on 28th August.

Coldest minimum: -0.4° on 21st and 30th July.

Wettest day: 18.6 mm on 13th August.

Windiest day: 72 km/h on 3rd August.

Summary: Geelong was wetter (by 14 mm) and warmer (by 0.25 C) than an average winter. Long-term averages of 138 mm and 10.3° respectively.

RAINFALL DETAILS FOR AUGUST 2022

GEELONG REGION
Location Total for Month (mm) Monthly Average (mm)
Aireys Inlet 65.0 78.5
Anakie (Granite Road) 43.0 46.0
Apollo Bay 134.0 160.0
Bacchus Marsh 50.0 39.0
Barwon Heads 49.6 55.6
Ballarat 105.0 76.4
Beech Forest (Fly) 220.0 210.0
Benwerrin 138.6 164.0
Boonah 107.4 150.0
Cape Otway 126.2 102.1
Colac 107.8 99.6
Curlewis  57.7 42.0
Dereel 67.0 62.0
Drysdale 76.0 54.9
Forrest (West Barwon) 135.4 150.3
Inverleigh 55.0 na
Lal Lal 120.0 49.7
Laverton 58.4 48.0
Melbourne (City) 58.0 51.0
Meredith (Darra) 33.2 61.7
Mt Buninyong 102.2 61.7
Mt Cowley 154.4 156.4
Mt Gellibrand 69.2 na
Mt Mercer 53.6 70.3
Mt Sabine 191.0 163.7
Ocean Grove 77.0 45.0
Portarlington 48.0 59.0
Shelford 27.6 51.0
Sheoaks 63.4 47.0
Sutherlands Ck 50.8 46.0
Winchelsea 54.4 56.0
Wooloomanata 40.6 47.2
GEELONG SUBURBS
Location Total for Month (mm) Monthly Average (mm)
Armstrong Creek 57.0 48.3
Avalon 45.0 48.3
Belmont 64.4 49.4
Breakwater 56.4 46.9
Charlemont 74.0 44.3
Corio 51.0 42.0
Grovedale 57.0 51.5
Grovedale South 68.0 51.5
Hamlyn Heights 63.5 46.0
Herne Hill 53.0 46.0
Highton 66.5 51.5
Lara 42.2 39.6
Leopold 75.0 49.5
Leopold North 64.0 49.5
Manifold Heights 54.8 46.0
Moolap 47.8 45.0
Marshall 64.0 45.4
Whittington 59.4 46.0
Urban Area Average 55.0 46.0