Geelong weather in January
Long-run climate averages for Geelong, Victoria in January, plus what the forecast models say for the days ahead.
In January, Geelong averages 24°C by day and 15°C at night. The wettest month is usually December.
January in Geelong averages a daytime high of 24°C and an overnight low of 15°C, which reads as warm for this part of the world. It is among the three warmest months of the year here. Across the whole year Geelong sees roughly 545 mm of precipitation.
Climate averages tell you what to pack. They do not tell you what next Tuesday looks like - for that, see the live Geelong forecast with every model compared and how much they currently agree.
Geelong weather by month
what to expect in Geelong through the yearHere is Geelong's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Geelong by season.
Bottom line: over the last 30 days the European model has been the most accurate forecast for Geelong, scoring 90/100 on our CheckWeather Score, ahead of the German at 90. See the full AU accuracy scoreboard for exactly how every model is tested.
Common questions
How warm is Geelong in January?
Is January a good time to visit Geelong?
Does it rain a lot in Geelong in January?
Climate averages from ERA5 reanalysis. Model accuracy re-scored over a rolling 30 days. Page updated .