The best time to visit Ahmedabad is November to February, when temperatures are pleasant (15–28°C), skies are clear, and walking the old city is genuinely comfortable. This is peak season for good reason — the Heritage Walk is most enjoyable in the cool mornings, and major festivals like Uttarayan (International Kite Festival, 14 January) draw visitors from across the world.
March to May is increasingly hot, with April and May regularly exceeding 40°C. Sightseeing is still possible with early starts and afternoon breaks, but the heat is challenging for most visitors.
The monsoon (June to September) brings humidity and occasional flooding in the low-lying old city. Heritage sites remain open, the city turns green, and prices drop significantly. A handful of travellers enjoy the atmospheric, rain-washed streets.
October is a transitional shoulder month — heat easing, pre-Diwali festivities beginning, and good value before peak-season pricing returns. Navratri (September/October) is arguably the most spectacular time to visit if you can secure accommodation in advance — nine nights of garba dancing across the city is an unforgettable cultural spectacle.