The ideal time to visit Nathmal ki Haveli in Jaisalmer is between the months of October and March. During this period, the weather in Rajasthan is pleasantly cool, which is perfect for exploring the intricacies of this historical monument without the discomfort of the scorching heat typical of the desert climate. Temperatures during these months range from about 10°C to 27°C, facilitating comfortable sightseeing excursions. The days are sunny and warm, allowing visitors to appreciate the architectural beauty in natural daylight, while the evenings tend to be cooler and pleasant.
Moreover, visiting in the winter months gives tourists the opportunity to witness the vibrant cultural events such as the Jaisalmer Desert Festival, usually held in February. This festival is a showcase of the local Rajasthani culture, featuring folk dances, camel races, and handicraft fairs, thus making it an excellent time to experience the local culture alongside the visit to Nathmal ki Haveli. However, it's worth noting that this can also be the peak tourist season, so accommodations may need to be booked well in advance to ensure availability. Avoiding the oppressive heat of the summer months, typically from April to September, is advisable, as temperatures soar well above 40°C, making outdoor activities quite challenging.