Upper Allyn Rainfall Forecast
- 90%5–10mm
- 95%15–30mm
- 100%25–40mm
- 100%55–85mm
- 70%1–10mm
- 30%< 1mm
- 15%< 1mm
River Levels
Upper Allyn Rainfall Statistics View More
May Rainfall
Upper Chichester (Simmonds) (km)
Total Rainfall May
69mmDaily Average May
2.8mmWettest Day 19 May, 2026
26mmWet Days May
11/26 (42%)
Climate (2010–Present)
Upper Chichester (Simmonds) (km)
Annual Average 2021–2025
1175.6mmMonthly Average 2021–2026
116mmDaily Average 2021–2026
3.9mmWettest Day 20 May, 2025
171mm