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Geelong, Victoria climate

Cfb Oceanic / temperate

Geelong has a mildly seasonal mild-temperate climate (Oceanic / temperate, Köppen Cfb). The hottest month is February with an average daily high near 77°F, while the coldest is July averaging around 42°F at night. Precipitation is fairly even year-round, totalling about 20 inches.

☀️ Summers
Mild
Highs near 77°F in February.
About 16 days a year above 90 °F
❄️ Winters
Cool
Lows near 42°F in July.
About 2 freezing nights a year
🌧️ Rain
Fairly dry
About 20 in of rain a year.
Wettest in November
Sky & trend
Partly cloudy
A roughly even mix of sun and cloud.
+0.4 °F vs 50 years ago

Temperature & precipitation

Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figures TEMPERATURE °F 30°40°50°60°70°80° PRECIPITATION (in) 01.53 JanAprJulOct

Clear vs cloudy days

Share of days each month that are clear, partly cloudy or cloudy · 1991–2020 · hover a month for the day counts 0%25%50%75%100% JanAprJulOct Cloudy Partly Cloudy Clear

Geelong climate normals (1991–2020)

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°F)767773686358575962666973
Avg temp (°F)666763595451505153565962
Avg low (°F)565754494643424244464952
Precipitation (in)1.41.41.11.61.51.71.91.91.92.02.11.2
Jan – JunJanFebMarAprMayJun
Avg high (°F)767773686358
Avg temp (°F)666763595451
Avg low (°F)565754494643
Precipitation (in)1.41.41.11.61.51.7
Jul – DecJulAugSepOctNovDec
Avg high (°F)575962666973
Avg temp (°F)505153565962
Avg low (°F)424244464952
Precipitation (in)1.91.91.92.02.11.2

How often — frequency of weather events

JanFebMarAprMayJunJulAugSepOctNovDec
Days with measurable rain (days)6561010131413131087
Days with high ≥ 90°F (days)4430.30.213
Days with low ≤ 32°F (days)0.00.910.5
Jan – JunJanFebMarAprMayJun
Days with measurable rain (days)656101013
Days with high ≥ 90°F (days)4430.3
Days with low ≤ 32°F (days)0.00.9
Jul – DecJulAugSepOctNovDec
Days with measurable rain (days)1413131087
Days with high ≥ 90°F (days)0.213
Days with low ≤ 32°F (days)10.5

Sky & atmosphere

JanFebMarAprMayJunJulAugSepOctNovDec
Cloud cover (%)585859626665636364626360
Clear days (≤ 30% cloud)666533333446
Partly cloudy days (30–70%)131212121314141413131212
Cloudy days (≥ 70%)121113131514141313141413
Relative humidity (%)636567727984838177726965
Wind speed (mph)8.58.38.07.68.08.38.99.39.08.58.38.5
Jan – JunJanFebMarAprMayJun
Cloud cover (%)585859626665
Clear days (≤ 30% cloud)666533
Partly cloudy days (30–70%)131212121314
Cloudy days (≥ 70%)121113131514
Relative humidity (%)636567727984
Wind speed (mph)8.58.38.07.68.08.3
Jul – DecJulAugSepOctNovDec
Cloud cover (%)636364626360
Clear days (≤ 30% cloud)333446
Partly cloudy days (30–70%)141413131212
Cloudy days (≥ 70%)141313141413
Relative humidity (%)838177726965
Wind speed (mph)8.99.39.08.58.38.5
Methodology & sources

Temperature & precipitation — 1991–2020 normals computed from 20 years of daily observations at Grovedale (geelong Airport), a weather station, about 9 km from the city centre. The underlying daily records come from NOAA's global station network.

Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.

How we build these numbers →