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Weather & Climate

MacDonnell, Northern Territory, Australia

Overview

Climate data and monthly weather averages for MacDonnell.

Key Metrics

Annual Avg
22.6°C
Summer Avg
30.4°C
Winter Avg
13.6°C
Record High
47.1°C
Record Low
-2°C
Annual Precipitation
240.9 mm
Avg Humidity
35%
Summer Humidity
31%
Winter Humidity
44%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan46.9°31.5°14.3°38.131%24352.6
Feb44.8°29.9°13.9°35.332%21047.2
Mar44.2°26.8°8.9°25.433%20644.1
Apr40.8°22.6°5.7°10.834%17339.4
May33.3°16.9°2.5°12.742%14245.9
Jun32°12.7°-2°9.350%12344
Jul32.3°12.7°-1.3°14.946%13642.5
Aug36°15.4°-0.2°3.136%16950.8
Sep39.5°20.6°3.1°8.429%19347.7
Oct43.7°24.8°6.4°18.326%22848.8
Nov45.6°27.9°5.9°32.428%22944.2
Dec47.1°29.8°12.8°32.230%23658.8

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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