Chatham Valley Rainfall Forecast

Today 18 Oct
25%< 1mm
Sun 19 Oct
5%< 1mm
Mon 20 Oct
10%< 1mm
Tue 21 Oct
30%< 1mm
Wed 22 Oct
60%1–5mm
Thu 23 Oct
20%< 1mm
Fri 24 Oct
20%< 1mm

Chatham Valley Rainfall Statistics View More

October Rainfall

Katoomba (Murri St) (40km)

Total Rainfall 2025
1298mm
Daily Average 2025
4.8mm
Wettest Day 23 May, 2025
143mm
Wet Days 2025
149/291 (51%)
Total Rainfall September
61.2mm
Daily Average September
2.2mm
Wettest Day 12 September, 2025
32.6mm
Wet Days September
8/30 (27%)
Total Rainfall October
7.5mm
Daily Average October
0.5mm
Wettest Day 9 October, 2025
4.3mm
Wet Days October
2/18 (11%)

Climate (2010–Present)

Katoomba (Murri St) (40km)

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Annual Average 2020–2024
1187.9mm
Monthly Average 2020–2025
122.6mm
Daily Average 2020–2025
4.3mm
Wettest Day 3 July, 2022
207mm

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