Het weer in Qishm in december

Regulars describe December as warm by day, chilly enough in the evening for a light sweater, and honestly point to November as the better beach month instead - low thirties without humidity there, against a sea in December that can feel notably cold for swimming. Our row backs the milder daytime read, 27.5C over 17.9C, with 16.1mm of rain across 2.2 days and the sea at 25.1C, still comfortable if not at its warmest. Regulars also warn the weather itself is unpredictable year to year - one December pleasant and sunny, the next overcast - and that wind can pick up on this coast specifically rather than only on the Dubai side. The record: humidity 61 percent, 9.5 hours of sun, a 9.5 kph wind and AQI 81.

Qeshm's forum doesn't soften August: it's genuinely intense heat, climbing into the high 30s C and occasionally pushing toward 40, with posters advising against more than about an hour outdoors in open areas during the hottest part of the day. The practical routine locals and visitors both follow is simple - stay in air-conditioned lodges and cars through midday, then head out to the Hara mangroves or other sights in the early morning or evening. Multiple posters recommended October, November or winter instead if the heat itself is the main concern.

Forum posters describe February as mild and genuinely good weather for southern Iran, with Qeshm specifically named as ideal this time of year - a real contrast to the extreme summer heat that makes the Gulf islands much less comfortable later in the year. Posters describe nearby Hormuz Island's best season as March-April or winter more broadly, a similar pattern that should apply reasonably well to Qeshm given their shared Gulf coastal climate. Posters generally recommend winter months for visiting Iran's southern islands specifically because of this heat avoidance, positioning February as a comfortable window for exploring Qeshm's geopark, mangrove forests and coastal villages without the punishing summer temperatures.