Ethiopia in November

It's possible to go to Ethiopia practically any time of the year : in fact, temperatures are always pleasant, at around 20 degrees. If you're allergic to the heat, avoid the summer months in the east and west of the country. Generally avoid summer, as the rain can be heavy throughout the country. Please note also that in the South, the rainy season stretches from April to September. Apart from that, you'll enjoy sunny and warm weather in Ethiopia whenever you choose to visit the country.