<Tr> <Td> Richards Bay </Td> <Td> 29 </Td> <Td> 21 </Td> <Td> 23 </Td> <Td> 12 </Td> </Tr> <Tr> <Td> Skukuza </Td> <Td> 33 </Td> <Td> 21 </Td> <Td> 26 </Td> <Td> 6 </Td> </Tr> <Tr> <Td> Thohoyandou </Td> <Td> 31 </Td> <Td> 20 </Td> <Td> 24 </Td> <Td> 10 </Td> </Tr> <Tr> <Td> Upington </Td> <Td> 36 </Td> <Td> 20 </Td> <Td> 21 </Td> <Td> </Td> </Tr>

Explain the influence of the indian ocean on the climate of the eastern parts of south africa