May in Madurai is the post-festival contraction. The Chithirai tail spills into the first two days of May in the 2026 cycle (festival end May 2) — after that the city empties out. Daytime 38-42C, nights 28-29C, humidity 65 percent, rainfall under 50mm but the pre-monsoon thunderstorms hit the last fortnight as short violent squalls that knock grid power 1-2 hours and raise humidity to 85 percent. Heritage walking compresses to 6-9am and 7-9pm only. Meenakshi temple inner prakaram granite holds 42-44C surface heat through the afternoon — barefoot circumambulation becomes unbearable noon-4pm. Vandiyur Mariamman Teppakkulam tank fills with Vaigai water around the Vaigai dam release window (the floating-festival reservoir gets its annual water in May) — Float Festival itself runs on the Thai-month full moon back in January-February, not now. Hotel rates at year-low outside the festival tail: Heritage Madurai at ₹4-6k, mid-bracket ₹2,000-3,500, homestays ₹1,000-1,800. Murugan Idli Shop and Konar Kadai stay open; AC rotation through the Gandhi Museum, Thirumalai Nayak Palace mural hall, and Jigarthanda at Famous on East Masi Street is the only viable mid-day shape.

Why May scores 4.0/10