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Weather & Climate

Port Augusta, South Australia, Australia

Overview

Climate data and monthly weather averages for Port Augusta.

Key Metrics

Annual Avg
18.9°C
Summer Avg
26°C
Winter Avg
11.5°C
Record High
47.7°C
Record Low
0°C
Annual Precipitation
230.9 mm
Avg Humidity
52%
Summer Humidity
41%
Winter Humidity
67%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan47.7°27.1°11.9°15.839%24949
Feb47.3°26.2°11.6°16.842%20447.1
Mar41.5°23.3°9.5°13.345%18845.7
Apr38.3°19.5°6.6°19.851%13646.7
May30.2°14.8°21.162%10353.2
Jun26.4°11.4°0.3°26.170%8353.6
Jul27.5°10.9°21.169%9353
Aug29.6°12.2°1.3°20.563%12155.5
Sep35.8°15.6°3.6°23.755%16165
Oct40.1°19°4.6°15.848%20558.6
Nov44.8°22.5°7.5°17.743%22453.1
Dec47.6°24.8°10.1°19.241%24864.4

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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