Weather in Bridgetown

Climate of Bridgetown: 1991–2020 normals

In Bridgetown, January is typically the warmest month (up to 28.6 °C on average), while July is the coldest at 7.5 °C. July sees the most rain, with around 78 mm.

By season (average highs, 1991–2020 normals): winter 15.2 °C and 217 mm of rain, spring 19.6 °C and 113 mm, summer 27.8 °C and 44 mm, autumn 22.3 °C and 105 mm. The wettest season is winter (45 % of the annual total), the driest summer (9 %).

Compared with Perth (Western Australia), the main town 225 km to the north, highs in the warmest month are 1.9 °C lower here, and the year brings 72 mm less precipitation. In no month does the average low fall below 0 °C; in 6 months the average high exceeds 20 °C (January, February, March, April, November and December).

Nearby places with normals of their own (from another station or reanalysis grid cell) compare as follows: Manjimup (31 km to the south): summers 1.6 °C cooler and 59 mm wetter a year. Among the 104 places we cover in Western Australia whose normals come from the ERA5 reanalysis, Bridgetown ranks 83rd for summer warmth and 62nd for annual precipitation. The warmest summers are in Paraburdoo and the coolest in Dunsborough; the wettest year is in Kununurra and the driest in Carnarvon.