Cassilis Rotherw Airport Rainfall Forecast

Today 26 Mar
20%< 1mm
Thu 27 Mar
40%< 1mm
Fri 28 Mar
90%10–20mm
Sat 29 Mar
95%25–55mm
Sun 30 Mar
55%1–5mm
Mon 31 Mar
45%< 2mm
Tue 1 Apr
40%< 2mm

Cassilis Rotherw Airport Rainfall Statistics View More

March Rainfall

Merriwa (Roscommon) (28km)

Total Rainfall 2025
138.4mm
Daily Average 2025
2.7mm
Wettest Day 11 February, 2025
26mm
Wet Days 2025
17/85 (20%)
Total Rainfall February
70.8mm
Daily Average February
5.1mm
Wettest Day 11 February, 2025
26mm
Wet Days February
5/28 (18%)
Total Rainfall March
13.4mm
Daily Average March
2.2mm
Wettest Day 22 March, 2025
13.4mm
Wet Days March
1/26 (4%)

Climate (2010–Present)

Merriwa (Roscommon) (28km)

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Annual Average 2020–2024
758.6mm
Monthly Average 2020–2025
60.7mm
Daily Average 2020–2025
2mm
Wettest Day 23 March, 2021
75.6mm

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