The best months to visit Azerbaijan are June and May. See monthly temperatures, rainfall and rain days (1991–2020 averages) to plan your trip.
Average daytime high and monthly rainfall in Azerbaijan: January 7°C / 25mm; February 7°C / 26mm; March 10°C / 23mm; April 14°C / 22mm; May 20°C / 15mm; June 26°C / 6mm; July 29°C / 6mm; August 29°C / 7mm; September 25°C / 22mm; October 20°C / 34mm; November 13°C / 42mm; December 9°C / 32mm.