Winters in Umm al Qaywayn are mild, with temperatures ranging from 5°C to 30°C, averaging around 18°C. As spring approaches, temperatures gradually rise, reaching highs of up to 40°C by March and averaging 25°C. Summer months see extremely high temperatures, often soaring above 45°C, but averaging a slightly lower 37°C in July. Autumn brings welcome relief, with temperatures dropping back down to around 18°C by October. Winters again become cooler, with December seeing temperatures ranging from 8°C to 31°C, averaging around 22°C.