Birnam Rainfall Forecast
- 40%< 1 mm
- 75%1–10 mm
- 50%< 2 mm
- 55%1–5 mm
- 75%5–15 mm
- 75%5–15 mm
- 65%1–10 mm
Birnam Rainfall Statistics View More
October Rainfall
Toowoomba Airport (5 km)
Total Rainfall October
21.6 mmDaily Average October
1.3 mmWettest Day 16 October, 2026
9.8 mmWet Days October
7/18 (39%)
Climate (2021–2025)
Toowoomba Airport (5 km)
Annual Average 2021–2025
927.4 mmMonthly Average 2021–2026
73.9 mmDaily Average 2021–2026
2.4 mmWettest Day 26 February, 2022
116.8 mm