Ahmedabad Heat Record: City Logs Hottest October Day in 9 Years at 38.6°C

Ahmedabad has set a new nine-year heat record for October. The city logged a maximum temperature of 38.6°C on Tuesday, October 13, 2026, according to India Meteorological Department (IMD) data. As a result, Amdavad saw its hottest October day since 2017.

The last hotter October day came on October 6, 2017, when the mercury touched 39.4°C. Tuesday’s reading also sat 2.6°C above normal for mid-October. For most Amdavadis, it felt more like April than the festive season.

Moreover, relief looks some way off. Weather officials expect the Ahmedabad temperature to stay near 38°C for about five more days. That means the heat will run right through the busiest stretch of Navratri.

What Happened on October 13

The Ahmedabad heat record came on a cloudless Tuesday afternoon. The IMD observatory in the city recorded 38.6°C. In fact, it was the first October day since 2017 to cross 38.5°C.

To put that in context, Ahmedabad’s normal October maximum is about 35.6°C. That figure comes from IMD’s Climate of Ahmedabad report, which averages data from 2010 to 2019. So Tuesday ran roughly three degrees above the monthly average.

The numbers at a glance

• Maximum temperature, October 13, 2026: 38.6°C
• Departure from normal: +2.6°C
• Last higher October reading: 39.4°C on October 6, 2017
• Gap since then: nine years
• All-time October high: 42.8°C on October 5, 1920

However, Ahmedabad has not broken its all-time October heat record. Instead, the city ended a nine-year run. No October afternoon between 2018 and 2025 got this hot.

For residents, the timing feels odd. October usually marks the start of cooler weather after the monsoon. This week, though, the afternoons carry the dry, stinging sun of April and May.

Ahmedabad Temperature in October: What Is Normal?

In a typical October, Ahmedabad’s daytime highs sit in the mid-30s. Then they ease slowly as the month goes on. According to IMD, the normal maximum falls from about 35°C at the start of October to around 33°C by the end.

Similarly, nights cool down steadily. IMD’s climate study shows minimum temperatures dropping from about 24°C towards 16°C across October and November. In most years, the hottest October day lands between 36°C and 38°C. Therefore, 38.6°C sits at the very top of the usual range.

Ahmedabad’s October Heat Record History

Ahmedabad holds one of India’s longest weather records. The IMD observatory here has taken readings since January 18, 1893. In 2020, the World Meteorological Organization recognised it as a long-term observing station.

That long history puts this week’s heat in perspective:

Source: IMD, Climate of Ahmedabad, Meteorological Centre Ahmedabad. The 2026 figure comes from IMD data for October 13.

The all-time Ahmedabad heat record for October has now stood for 106 years. Nothing in this week’s forecast threatens it. Even so, 2026 shows that October here is rarely the gentle month many people expect.

Ahmedabad Heat vs the Rest of Gujarat

Despite its heat record, Ahmedabad was not the hottest city in Gujarat on October 13. Bhuj in Kutch topped the state at 39.3°C. Rajkot followed closely at 39.0°C, while Ahmedabad came third.

Source: IMD maximum temperatures for October 13, 2026.

One detail stands out, though. Gandhinagar, about 25 km away, stayed 2.6°C cooler than Ahmedabad. Both cities share the same weather systems, so local surroundings likely explain part of the gap.

Gandhinagar is a planned, greener capital with plenty of open space. Ahmedabad’s dense core, by contrast, traps heat far more easily. Meanwhile, the spread from Kutch to South Gujarat points to a statewide warm spell, not a one-city quirk.

Why Is the Ahmedabad Heat So Strong in October?

October heat is a normal post-monsoon pattern in Ahmedabad. This year, however, it has run hotter than usual. Meteorologists often call it “October heat”, and five factors drive it.

1. The clouds have gone

Once the southwest monsoon withdraws, the cloud cover over Gujarat disappears. As a result, clear skies let the full sun reach the ground for most of the day.

2. The sun is still strong

In mid-October, the sun still climbs fairly high over Gujarat. Ahmedabad also gets more than 11 hours of daylight. So the ground soaks up plenty of energy before sunset.

3. Dry winds replace sea air

During the monsoon, moist winds blow in from the Arabian Sea. After the monsoon retreats, however, IMD notes that Ahmedabad’s winds turn northerly to northeasterly. These winds cross dry land, so humidity falls and nothing softens the afternoon heat.

4. The soil dries out

After the rains stop, soil moisture evaporates quickly. Once the ground turns dry, more of the sun’s energy heats the air instead.

5. Hot days, cooler nights

IMD’s climate study notes a clear October pattern in Ahmedabad. The maximum temperature tends to rise, while the minimum gradually falls. That explains the harsh afternoons and the cooler late nights.

The urban heat island effect

City design adds to the problem. Concrete, asphalt and glass absorb heat by day and release it slowly after dark. Heavy traffic and air-conditioner exhaust push local temperatures even higher.

For example, a crowded commercial road can feel several degrees hotter than a shaded park nearby. In addition, every newly paved patch makes it harder for the city to cool at night.

Is Ahmedabad Facing a Heatwave?

No. Despite the new heat record, Ahmedabad is not officially under a heatwave. IMD uses fixed criteria before it declares one in the plains, and the city’s numbers fall short.

Under IMD’s criteria for plains stations:

• The maximum temperature must first reach at least 40°C.
• A heatwave applies when it runs 4.5°C to 6.4°C above normal.
• A severe heatwave applies when it runs more than 6.4°C above normal.
• Also, any day at 45°C or above counts as a heatwave, and 47°C or above as severe.

Ahmedabad’s 38.6°C sits below the 40°C threshold. Its departure of 2.6°C also falls short of the 4.5°C mark. In weather terms, this is an above-normal warm spell.

That label matters for official alerts, but not for your body. Heat stress depends on exposure time, water intake, workload and health. So a 38°C afternoon outdoors, without shade or water, can still cause heat exhaustion.

Ahmedabad Temperature Forecast: How Long Will the Heat Last?

The heat should last at least five more days. Weather officials expect Ahmedabad’s maximum temperature to hold near 38°C over that stretch. Consequently, relief looks unlikely before next week.

Here is what to expect in the coming days:

• Afternoons: around 37°C to 38°C under clear skies.
• Hottest hours: roughly noon to 4 pm.
• Rain: unlikely. IMD data puts Ahmedabad’s average October rainfall at only about 22 mm.
• Nights: clearly cooler than afternoons, with the gap widening.

Still, the long-term pattern favours the city. Ahmedabad’s normal maximum drops steadily through late October and November. Unless this spell drags on, temperatures should slide back to the mid-30s by month-end.

For the latest official forecast, check the IMD website.

What the Heat Means for Navratri

The timing is tough for the city’s biggest festival. Navratri is in full swing, and garba draws lakhs of people to party plots and society grounds.

Fortunately, garba happens after dark, when temperatures drop. However, hours of dancing in dense crowds generate plenty of body heat. Heavy chaniya cholis and kediyus add to it as well.

A few simple steps can help:

• Eat a proper meal and drink water before you leave home.
• Carry a refillable bottle and take short breaks between rounds.
• Choose breathable cotton fabrics where possible.
• Sit somewhere cool if you feel dizzy, crampy or breathless.
• Organisers should keep water points and first-aid desks easy to find.

How to Stay Safe in the Ahmedabad Heat

The simplest protection is to avoid the midday sun and keep drinking water. Ahmedabad knows heat better than most Indian cities. In 2013, it became the first South Asian city to adopt a formal Heat Action Plan.

Even without a formal heatwave, this Ahmedabad heat record is a cue to take care.

Daily habits that help

• Drink water before you feel thirsty. Chaas, lemon water, coconut water and ORS also replace lost salts.
• Avoid peak hours. Plan errands and outdoor work before 11 am or after 4 pm.
• Cover up. Wear loose, light-coloured cotton and shield your head with a cap or umbrella.
• Eat light. Fruit, curd and home-cooked meals sit easier than oily food.
• Never leave anyone in a parked car. Children, older people and pets face the highest risk.

Who needs extra care

• Older adults and young children
• Pregnant women
• People with heart disease, diabetes, high blood pressure or kidney problems
• Outdoor workers, such as construction workers, traffic police, delivery riders and street vendors

If you employ outdoor workers, give them shade, water and rest breaks in the hottest hours.

Warning signs of heat illness

Heat exhaustion can cause heavy sweating, weakness, dizziness, headache, nausea or cramps. Move the person somewhere cool and loosen tight clothing. Then sponge them with cool water and offer sips of water or ORS.

Heatstroke is a medical emergency. Watch for very high body temperature, hot dry skin, confusion, slurred speech or fainting. Call 108 right away, and keep cooling the person while you wait. Never give fluids to someone who is confused or unconscious.

FAQs: Ahmedabad Heat Record and Temperature

What was Ahmedabad’s temperature on October 13, 2026?

Ahmedabad recorded a maximum of 38.6°C on October 13, 2026, according to IMD data. That ran 2.6°C above normal for the date.

Is 38.6°C a heat record for Ahmedabad?

Yes, it is a nine-year Ahmedabad heat record for October. The city last crossed it on October 6, 2017, at 39.4°C. However, it is not the all-time October record.

What is Ahmedabad’s highest October temperature ever?

Ahmedabad recorded 42.8°C on October 5, 1920. According to IMD’s climate records, that remains the city’s highest October temperature.

Which was the hottest city in Gujarat on October 13, 2026?

Bhuj was the hottest city in Gujarat at 39.3°C. Rajkot followed at 39.0°C, and Ahmedabad came third at 38.6°C.

Is Ahmedabad under a heatwave?

No. IMD declares a heatwave in the plains only at 40°C or more with a departure of at least 4.5°C, or at 45°C or more. Ahmedabad’s 38.6°C does not meet those criteria.

How long will the Ahmedabad heat last?

Weather officials expect Ahmedabad’s maximum temperature to stay around 38°C for about five more days. After that, temperatures normally ease towards the mid-30s by late October.

What is the normal Ahmedabad temperature in October?

IMD data for 2010 to 2019 puts the average October maximum at 35.6°C and the average minimum at 22.2°C. Daytime highs usually fall from about 35°C to 33°C across the month.

Why is October so hot in Ahmedabad?

After the monsoon withdraws, Ahmedabad gets clear skies, strong sun and dry northerly winds. With little cloud or moisture, the afternoon heat builds quickly. Dense, built-up areas then add an urban heat island effect.

Is it safe to play garba in this heat?

Yes, for most healthy people, because garba takes place after dark. Still, drink water, take breaks, wear breathable clothes and stop if you feel dizzy or unwell.

The Bottom Line

Ahmedabad’s 38.6°C marks a nine-year October heat record, and the warm spell is not over yet. It still falls well short of the 1920 record and IMD’s heatwave threshold. Even so, it proves that October in Amdavad can bite.

For now, plan around the afternoon sun, keep water close and save your energy for garba. Amdavad Gully will keep tracking the Ahmedabad temperature and update this story if the forecast changes.

Sources

• India Meteorological Department, Meteorological Centre Ahmedabad: Climate of Ahmedabad
• India Meteorological Department: official website
• Amdavad Municipal Corporation: official website
• October 13, 2026 temperatures: IMD data as reported on October 14, 2026