It was from a BBC schools music course called "Singing Together" (or possibly "Time and Tune"). They woudl broadcast the "lessons" on R4 or World Service and the schools could also get tapes (reel-to-reel of course). There were illustrated booklets - a new one each term - to go with the course.
This song was about a Jamaican boy who came to London and found the weather "disappointing" the words went something like
On Monday morning he wake up, it's raining it's raining again
I can't go to school today he said, it's raining it's raining again.
Antonio, Antonio, it's raining it's raining again etc. etc.
I don't know for sure because it was my sister, not I, who learnt this song at school. I have been able to discover nothing further on the internet.
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So I married an axe murderer
Its raining men by the weather girls Its raining men by the weather girls
See you once again - Wouter Hamela See related link below for song on YouTube.
The song you are reffering to is "Stan" featuring Dido. The song is in the album "The Marshall Mathers LP".
Careless Whispers by Wham