Grattai Mountain Rainfall Forecast

Today 22 Aug
10%< 1mm
Sat 23 Aug
5%< 1mm
Sun 24 Aug
10%< 1mm
Mon 25 Aug
5%< 1mm
Tue 26 Aug
No Rain
Wed 27 Aug
15%< 1mm
Thu 28 Aug
10%< 1mm

Grattai Mountain Rainfall Statistics View More

August Rainfall

Narrabri Airport (33km)

Total Rainfall 2025
483.2mm
Daily Average 2025
2.1mm
Wettest Day 29 March, 2025
89.2mm
Wet Days 2025
73/234 (31%)
Total Rainfall July
57mm
Daily Average July
1.8mm
Wettest Day 23 July, 2025
23.2mm
Wet Days July
11/31 (35%)
Total Rainfall August
36.6mm
Daily Average August
1.7mm
Wettest Day 3 August, 2025
14.6mm
Wet Days August
8/22 (36%)

Climate (2010–Present)

Narrabri Airport (33km)

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Annual Average 2020–2024
724.9mm
Monthly Average 2020–2025
60.3mm
Daily Average 2020–2025
2mm
Wettest Day 29 March, 2025
89.2mm

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