If you're looking for summer vibes, the best time to travel to Abadan is in July, June and August, when the average temperature reaches 39.16 °C, while June, July and August are the 3 sunniest months of the year, with an average of 277.23 hours.
However, if you prefer colder temperatures, make sure you visit Abadan during January, February or December to experience an average of 14.15 °C.
For those who don't care too much about temperatures, but want to avoid getting wet in the rain, it's important to avoid travelling during February, May and June, when the average precipitation in Abadan is 1.47 mm, while the months of January, February and March are drier, with an average of 0 mm.