When planning a trip to Nogales, the best time to go is during the cooler, drier months, typically from October to April.
During these months, the weather is pleasantly mild, with average daytime temperatures ranging from 15°C to 25°C. This makes exploring the city and its surroundings much more comfortable, especially for those who enjoy walking and outdoor activities. You'll avoid the intense heat of the summer and the heavier monsoon rains that can occur from July to September.
For those looking for a comfortable experience, visiting between November and February is ideal. The evenings can be cool, so packing a light jacket or jumper is a good idea. This period offers the most agreeable weather for strolling through the pasajes and visiting the local markets without feeling overheated.
If you're interested in local events, the Fiestas de Mayo, a traditional celebration with music, food, and cultural activities, usually takes place in May.