Weather in Ahmedabad in May

The month to avoid. Of the twelve, May is the one to avoid. Daytime highs average 43.5 °C and the afternoon is not negotiable — outdoor plans move to early morning or evening.

May ranks 11 of 12 — near the bottom of Ahmedabad's year. January is the month that works, and the swing between the two is 58 points, which is a different holiday rather than a slightly better one.

Rain falls on only 1 days, so an itinerary with no wet-weather fallback is a reasonable risk. Pack for heat management rather than style: shade, water, and a schedule that gives up on the middle of the day.

What the averages hide

Averages flatten a month, and this one hides a few things: 31 days of the month clear 35 °C — that is not a heatwave, it is the month; the day swings 16.8 °C from low to high, which means one bag has to cover both. Across the twenty years measured, the hottest May day reached 48.5 °C and the coldest night fell to 20.9 °C.

May is dependably dry, and that reliability is the point: across the twenty years measured, the wettest May on record still only managed 33 mm, and the driest managed 0 mm. There is no meaningful variability to plan around, which makes this one of the few months anywhere that you can build a fixed outdoor itinerary against without a fallback. The wettest single day in twenty years of Mays brought 24 mm. Rain simply is not the variable that decides this trip — heat, crowds and cost are.

Wind is light at 12.4 km/h, so the temperature on the page is close to the temperature on your skin, and the air is dry at 36% humidity, which makes the heat far more bearable than the same figure somewhere humid — and dehydrates you faster than you expect.

How May sits in the year

This is a turning point in the year — April and June sit on opposite sides of it, so the month contains the change rather than following it. Rain is the thing that moves: June brings 9 days more of it, so the earlier half of a flexible trip is the safer half.

Daylight in May

May is at or near the longest days of Ahmedabad's year: 13.2 hours of daylight, gaining 0.5 hours across the month. Evenings are the real gain — dinner outdoors still happens in full light.

An inland climate

With no coast nearby, the year swings a fair way — 31.6 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage. Within May itself the daily swing is 16.8 °C, so mornings and afternoons need different clothes.

How busy it gets

Off season. The genuine off season: cheapest by a distance, with the caveat that some tours and restaurants close entirely.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

May in Ahmedabad versus nearby

If Ahmedabad is one option among several, the nearby comparison is worth making. Rājkot is close enough to be a coin toss — 3.4 °C cooler, the same number of rain days. Surat is close enough to be a coin toss — 3.4 °C cooler, the same number of rain days.

So: May is a compromise. January is 58 points better and is what Ahmedabad is actually like at its best — worth moving the trip for if that is possible, and worth adjusting expectations for if it is not.

Every month in Ahmedabad

See all twelve months in Ahmedabad, or where else to go in May.