Daylight Savings Time Changes in Chile 🇨🇱 (2018)
Chile observes daylight saving time. Clocks next spring forward on Sunday, September 6, 2026, switching from UTC-4 to UTC-3.
| Country: | Chile |
| Capital: | Santiago |
| Abbreviations: | CL, CHL |
| IANA Time Zones: | 5 |
| Dial Code: | +56 |
Daylight Savings Time Schedule and Information
Before
23
:
59
After
23
:
00
12 MAY
12 May 2018 - Daylight Saving Time Ends
When local standard time is about to reach Saturday, 12 May 2018, 23:59 clocks are turned backward 1 hour to
Saturday, 12 May 2018, 23:00 local standard time instead.
Sunrise and sunset will be about 1 hour earlier on 12 May 2018 than the day before. There will be more light in the morning.
Also called Fall Back.
Before
23
:
59
After
01
:
00
11 AUG
11 Aug 2018 - Daylight Saving Time Starts
When local standard time is about to reach Saturday, 11 August 2018, 23:59 clocks are turned forward 1 hour to
Saturday, 11 August 2018, 01:00 local daylight time instead.
Sunrise and sunset will be about 1 hour later on 11 Aug 2018 than the day before. There will be more light in the evening.
Also called Spring Forward.
Daylight Savings Time Schedules by Regions in Chile (2018)
| Region | DST Start (Spring) | DST End (Fall) |
|---|---|---|
| Antofagasta | 11 Aug 2018 | 12 May 2018 |
| Arica y Parinacota Region | 11 Aug 2018 | 12 May 2018 |
| Atacama | 11 Aug 2018 | 12 May 2018 |
| Aysén | 11 Aug 2018 | 12 May 2018 |
| Coquimbo Region | 11 Aug 2018 | 12 May 2018 |
| Los Lagos Region | 11 Aug 2018 | 12 May 2018 |
| Los Ríos Region | 11 Aug 2018 | 12 May 2018 |
| Maule Region | 11 Aug 2018 | 12 May 2018 |
| Ñuble | 11 Aug 2018 | 12 May 2018 |
| O'Higgins Region | 11 Aug 2018 | 12 May 2018 |
| Región de la Araucanía | 11 Aug 2018 | 12 May 2018 |
| Región de Valparaíso | 11 Aug 2018 | 12 May 2018 |
| Región del Biobío | 11 Aug 2018 | 12 May 2018 |
| Santiago Metropolitan | 11 Aug 2018 | 12 May 2018 |
| Tarapacá | 11 Aug 2018 | 12 May 2018 |
Regions in Chile that do not observe Daylight Savings Time
DST Changes Summary for Chile
| Date | Year | Change | Time | Details |
|---|---|---|---|---|
| 6 Sep | 2025 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 4 Apr | 2026 | Back 1 hour | 23:59 ➜ 23:00 | Daylight Saving End |
| 5 Sep | 2026 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 3 Apr | 2027 | Back 1 hour | 23:59 ➜ 23:00 | Daylight Saving End |
| 4 Sep | 2027 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 1 Apr | 2028 | Back 1 hour | 23:59 ➜ 23:00 | Daylight Saving End |
| 2 Sep | 2028 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 7 Apr | 2029 | Back 1 hour | 23:59 ➜ 23:00 | Daylight Saving End |
| 1 Sep | 2029 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 6 Apr | 2030 | Back 1 hour | 23:59 ➜ 23:00 | Daylight Saving End |
| 7 Sep | 2030 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 5 Apr | 2031 | Back 1 hour | 23:59 ➜ 23:00 | Daylight Saving End |
Read More About Daylight Savings Time
Common Questions about Daylight Savings Time Changes in Chile
Does Chile use Daylight Saving Time in 2018?
Yes, Chile observes Daylight Saving Time during the 2018 calendar year. The country follows the practice of shifting clocks to better align waking hours with the available evening sunlight during the spring and summer months.
Note that this does not apply to the entire country, as 1 regions do not participate in the change.
When do the clocks change next in Chile?
The next scheduled time transition in Chile will take place on Saturday, 12 May 2018. At 23:59 local time, clocks will be turned backward by 1 hour. This specific change marks the transition to daylight saving time ends.
Does all of Chile follow the same time change schedule?
No. While the majority of Chile observes Daylight Saving Time, there are regional exceptions. Currently, 1 regions stay on standard time year-round.
How will the next transition affect the day in Chile?
Following the shift on 12 May 2018, you will notice that there is more light in the morning compared to the day before. While the transition may temporarily disrupt sleep patterns, the primary goal of this backward shift is to maximize usable daylight for the population.
Frequently Asked Questions about DST in Chile
Does Chile observe Daylight Saving Time?
Yes, Chile observes Daylight Saving Time. Clocks shift forward in spring and back in autumn, giving an extra hour of evening daylight during the warmer months.
When does DST start in Chile in 2018?
In 2018, Daylight Saving Time begins in Chile on August 11, 2018 at 23:59 local time. Clocks spring forward by one hour at this moment.
When does DST end in Chile in 2018?
In 2018, Daylight Saving Time ends in Chile on May 12, 2018 at 23:59 local time. Clocks fall back by one hour, returning to standard time.
When is the next time change in Chile?
The next clock change in Chile is on May 12, 2018, when clocks will fall back by one hour.
What time zone is Chile on after DST ends?
After DST ends, Chile returns to its standard time zone, America / Punta Arenas (America/Punta_Arenas). Standard time is the country's year-round baseline; DST adds one hour to that during the warmer months.
Why does Chile use Daylight Saving Time?
Like most countries that observe DST, Chile shifts its clocks to make better use of evening daylight during the summer months, which can reduce electricity demand and shift outdoor activity later into the day. The savings are modest and debated, but the practice remains widespread in mid- and high-latitude countries.