The best time to go to Nitmiluk is during the dry season, which runs from May to October.During these months, the weather is consistently pleasant with warm, sunny days and cooler nights, making it ideal for outdoor activities. The average daytime temperatures sit around 25-30°C, and there's very little rainfall. This ensures that all the park's attractions, especially the gorge cruises and walking trails, are fully accessible and enjoyable.For travellers who want to experience the iconic Nitmiluk (Katherine) Gorge in its entirety, the dry season is essential. The water levels are lower, allowing for the full thirteen-gorge boat tour to operate, and the walking trails, including the popular Jatbula Trail, are open. This period is great for those looking to explore the natural beauty of the park without weather-related disruptions.If you're interested in swimming in the natural rock pools, the dry season offers the clearest and most accessible conditions.