Weather in Bonville

Climate of Bonville: 1991–2020 normals

In Bonville, January is typically the warmest month (up to 26.6 °C on average), while July is the coldest at 10.2 °C. February sees the most rain, with around 172 mm.

By season (average highs, 1991–2020 normals): winter 17.9 °C and 181 mm of rain, spring 23.1 °C and 244 mm, summer 26.1 °C and 448 mm, autumn 22.2 °C and 332 mm. The wettest season is summer (37 % of the annual total), the driest winter (15 %).

Compared with Sydney, the main town 425 km to the south-west, highs in the warmest month are 1.6 °C higher here, and the year brings 326 mm more precipitation. In no month does the average low fall below 0 °C; in 8 months the average high exceeds 20 °C (January, February, March, April, September, October, November and December).

Nearby places with normals of their own (from another station or reanalysis grid cell) compare as follows: Toormina (4 km to the north-east): summers 1.1 °C warmer and 40 mm wetter a year; Moonee Beach (22 km to the north-east): summers 0.2 °C cooler and 26 mm wetter a year; Nambucca (29 km to the south): summers 0.2 °C warmer and 293 mm drier a year. Among the 330 places we cover in New South Wales whose normals come from the ERA5 reanalysis, Bonville ranks 200th for summer warmth and 15th for annual precipitation. The warmest summers are in Bourke and the coolest in Guyra; the wettest year is in Dorrigo and the driest in Broken Hill.