- Monthly Actual Rainfall in Alappuzha District of Kerala (1962)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1961)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1960)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1959)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1958)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1957)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1956)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1955)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1954)
- Monthly Actual Rainfall in Alappuzha District of Kerala (1953)