Not recommended to go to the north, as humidity peaks before the rains arrive. Everywhere else, the weather is pleasantly warm. An ideal time for camping, relaxing at vineyards, or hiking and wildlife viewing.
October is still hot but temperatures are dropping fast particularly in Riyadh. It is possible to explore the Asir Mountains and go diving still.
September to November is generally a very good time to visit Jordan, although autumn is often indistinct. Temperatures start to cool off at the end of September, and the first signs of rain appear towards the end of October. It is a perfect time to visit Aqaba, with warm waters accommodating turtles and eagle rays.
April to October is the dry, winter season. This is also the high season, with visitors taking advantage of the clearer skies in the Altiplano and slightly cooler temperatures in the lowlands. Altitude massively impacts temperatures in Bolivia, more than season in fact. It is worth booking accommodation in advance to secure the best places.
During the months of October and November, Zambia will experience the hot, dry season, particularly in the river valleys of the Zambezi and Luangwa where it will become very hot. Game drives during the day can sometimes become uncomfortable due to the humidity and high temperatures.