- Monthly Actual Rainfall in Alappuzha District of Kerala (1942)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1941)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1940)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1939)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1938)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1937)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1936)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1935)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1934)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1933)