Jaisalmer experiences a hot desert climate with extreme temperatures throughout the year. Winters are mild, with average highs ranging from 23-25°C in January and February, gradually increasing to 28°C by March. Summers are scorching, with mercury soaring up to 45°C in May and June, but dropping slightly to around 42°C by July. Monsoons bring a brief respite, with temperatures fluctuating between 32-38°C from August to September, before rising again to extreme highs in the subsequent months. Autumn sees a slight cooling, with average highs returning to the mid-30s by October and November.