IBOV 167,921.80 ▼ 0.75% IPC MEX 69,779.20 ▼ 0.01% MERVAL 2,848,945 — — USD/BRL5.44▼ 0.01% USD/MXN18.77▲ 0.01% USD/CLP993.12▲ 0.49% USD/COP3,229▲ 1.71% USD/PEN3.47▼ 0.01% USD/ARS1,534— 0.00% USD/UYU40.19▲ 3.14% USD/PYG5,965▲ 5.19% USD/BOB12.07▲ 3.75% USD/DOP60.42▲ 0.12% USD/CRC451.45▲ 2.49% USD/GTQ7.64▲ 3.18% USD/HNL26.88▲ 0.49% USD/NIO36.62— 0.00% USD/VES887.03▼ 0.16% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.99▲ 2.73% USD/TTD6.71▲ 2.19% EUR/BRL6.08▲ 2.03% BRENT 109.58 ▼ 5.38% WTI 100.12 ▼ 1.61% IRON ORE 161.91 — — COPPER 6.65 ▲ 2.24% GOLD 4,073 ▲ 0.85% SILVER 54.49 ▲ 0.70% SOY 1,250 ▲ 0.70% CORN 450.25 ▼ 1.04% WHEAT 614.75 ▼ 0.20% COFFEE 294.35 ▼ 2.19% SUGAR 19.26 ▲ 0.84% ORANGE JUICE 143.20 ▲ 5.45% COTTON 77.90 ▼ 1.47% COCOA 5,581 ▲ 1.66% BEEF 230.73 ▲ 0.33% CATTLE 346.40 ▼ 1.00% LITHIUM 62.43 ▲ 1.89% PETR4 53.31 ▼ 1.06% VALE3 62.88 ▼ 2.33% ITUB4 41.42 ▼ 0.67% BBDC4 15.69 ▼ 1.63% ABEV3 15.40 ▲ 0.20% BBAS3 17.59 ▲ 0.69% B3SA3 15.27 ▲ 1.33% WEGE3 45.78 ▲ 2.81% PRIO3 69.21 ▼ 2.71% SUZB3 47.14 ▼ 0.55% RENT3 31.14 ▼ 1.67% AZZA3 16.72 ▲ 1.15% CSAN3 2.69 ▼ 2.89% RAIZ4 0.34 — 0.00% PCAR3 2.22 ▼ 3.48% GMAT3 3.74 ▲ 2.19% PSSA3 47.75 ▼ 0.89% CVCB3 0.98 — 0.00% POSI3 3.56 ▼ 0.84% SLCE3 16.97 ▼ 2.75% NATU3 5.68 ▼ 3.89% BRKM5 3.80 ▲ 19.50% RANI3 7.34 ▼ 0.54% CSNA3 4.76 ▼ 4.99% IBOV 167,921.80 ▼ 0.75% IPC MEX 69,779.20 ▼ 0.01% MERVAL 2,848,945 — — USD/BRL 5.34 ▼ 1.32% USD/MXN 18.69 ▲ 0.62% USD/CLP 983.47 ▼ 0.57% USD/COP 3,149 ▲ 3.06% USD/PEN 3.45 ▲ 0.17% USD/ARS 1,537 ▼ 0.28% USD/UYU 40.21 ▲ 3.57% USD/PYG 5,803 ▲ 3.78% USD/BOB 11.97 ▲ 4.93% USD/DOP 60.54 ▲ 1.83% USD/CRC 451.24 ▲ 2.13% USD/GTQ 7.64 ▲ 3.23% USD/HNL 26.87 ▲ 3.37% USD/NIO 36.62 ▲ 2.81% USD/VES 885.08 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.69 ▲ 2.63% USD/TTD 6.71 ▲ 2.07% EUR/BRL 5.95 ▲ 7.53% BRENT 109.58 ▼ 5.38% WTI 100.12 ▼ 1.61% IRON ORE 161.91 — — COPPER 6.65 ▲ 2.24% GOLD 4,073 ▲ 0.85% SILVER 54.49 ▲ 0.70% SOY 1,250 ▲ 0.70% CORN 450.25 ▼ 1.04% WHEAT 614.75 ▼ 0.20% COFFEE 294.35 ▼ 2.19% SUGAR 19.26 ▲ 0.84% ORANGE JUICE 143.20 ▲ 5.45% COTTON 77.90 ▼ 1.47% COCOA 5,581 ▲ 1.66% BEEF 230.73 ▲ 0.33% CATTLE 346.40 ▼ 1.00% LITHIUM 62.43 ▲ 1.89% PETR4 53.31 ▼ 1.06% VALE3 62.88 ▼ 2.33% ITUB4 41.42 ▼ 0.67% BBDC4 15.69 ▼ 1.63% ABEV3 15.40 ▲ 0.20% BBAS3 17.59 ▲ 0.69% B3SA3 15.27 ▲ 1.33% WEGE3 45.78 ▲ 2.81% PRIO3 69.21 ▼ 2.71% SUZB3 47.14 ▼ 0.55% RENT3 31.14 ▼ 1.67% AZZA3 16.72 ▲ 1.15% CSAN3 2.69 ▼ 2.89% RAIZ4 0.34 — 0.00% PCAR3 2.22 ▼ 3.48% GMAT3 3.74 ▲ 2.19% PSSA3 47.75 ▼ 0.89% CVCB3 0.98 — 0.00% POSI3 3.56 ▼ 0.84% SLCE3 16.97 ▼ 2.75% NATU3 5.68 ▼ 3.89% BRKM5 3.80 ▲ 19.50% RANI3 7.34 ▼ 0.54% CSNA3 4.76 ▼ 4.99%
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Expats & Nomads Daily City Brief — Thursday, September 17, 2026

LatAm Expat & Nomad Daily Guide for Thursday, September 17, 2026

· September 17, 2026 · 07:00 BRT · 10 min read

LatAm Expat & Nomad Daily Guide — Thursday, September 17, 2026

The Short Version
In short: Your LatAm expat and nomad daily guide for Thursday, September 17. The split decision is in: the Federal Reserve raised its target range to 3.75–4.00 percent last night — its first hike since July 2023 — while Brazil’s Copom cut the Selic to 13.75 percent. Both moves take effect today. Argentina reads out second-quarter GDP at 16:00 Buenos Aires time with country risk at 510 and the wholesale peso one peso below its 52-week ceiling. Mexico reopens after Independence Day with the peso near 17.19, and Chile runs its last business day before the Fiestas Patrias feriados close banks, notaries, supermarkets and malls on Friday and Saturday.

01

A split decision in Washington and Brasília. The Fed raised its target range by a quarter point to 3.75–4.00 percent on Wednesday, a unanimous 12–0 vote and the first hike since July 2023; Fed chair Kevin Warsh said “inflation is too high and has been for too long,” and the median projection of 4.1 percent for end-2026 implies one more hike this year. Hours later the Copom cut the Selic a quarter point to 13.75 percent, a fifth straight cut, also unanimous, with a statement calling for “serenity and caution” and no promise for November. Brazil’s rate still sits about 9.75 points above the top of the Fed’s range. The PTAX closing rate was 5.1527. The background in our Fed–Copom money explainer and the Brazil real standalone.

02

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Argentina’s GDP day arrives with risk at 510. INDEC publishes second-quarter GDP and unemployment at 16:00 Buenos Aires time. Country risk closed at 510 on Wednesday, up from 506, and the wholesale peso ended at 1,513.50 — one peso below its 52-week ceiling of 1,514. The blue dollar holds at 1,540 / 1,560. An IMF staff mission lands Monday 21 September. What it means in our Argentina country-risk standalone.

03

Mexico reopens; Chile runs its last business day. Banks, INM offices and the stock exchange reopen in Mexico, with the peso near 17.19 and the FIX resuming today (the last fixing was 17.1527 on Tuesday). The Simulacro Nacional drill follows on Saturday at noon — details in our Simulacro standalone. In Chile the observado is 954.85 and today is the last paperwork window before the 18–19 feriados; the full checklist is in our Fiestas Patrias standalone.
What changed since yesterdayThe Fed raised rates to 3.75–4.00 percent and the Copom cut the Selic to 13.75 percent — both were pending yesterday. Argentina’s country risk rose to 510 from 506. Colombia’s TRM stepped up to 3,128.46 from 3,100.45. Brazil’s PTAX fixed at 5.1527 from 5.1490. Chile’s observado moved to 954.85 from 955.37. Mexico reopens after the holiday. Today brings Argentina’s GDP readout at 16:00 Buenos Aires and Chile’s last business day of the week.
The headquarters of Brazil's central bank in Brasilia
LatAm Expat & Nomad Daily Guide for Thursday, September 17, 2026 Photo: "Edifício "Sede" do Banco Central do Brasil em Brasília" by Banco Central do Brasil, via Wikimedia Commons, CC BY 2.0.
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Story Wednesday Now Next
US rates Decision day; range 3.50–3.75% Hiked to 3.75–4.00%, first since Jul 2023, 12–0 Next FOMC 27–28 October; dots imply one more hike
Brazil rates Copom cut Selic to 13.75%, fifth straight New rate effective today Minutes Tuesday; next Copom 3–4 November
Brazil FX PTAX 5.1520 / 5.1527 Spot near 5.15 First post-Copom PTAX ~13:11 Brasília
Argentina risk CR 510; blue 1,540 / 1,560 Q2 GDP + unemployment 16:00 Buenos Aires IMF mission arrives Monday 21 September
Mexico Closed for Independence Day; no FIX Banks, INM, markets reopen; spot ~17.19 FIX resumes today; Banxico 24 September
Chile FX Spot firmed to 951.49 Observado 954.85; UF 40,950.90 Feriados Friday–Saturday; markets closed Friday
Colombia FX TRM certified at 3,128.46 In force today, up from 3,100.45 New fixing certified this afternoon

01Getting Around

Chile: Today is the last business day of the week. Banks, notaries and public offices close Friday 18 and Saturday 19 September, and supermarkets and malls shut both days by law. The holiday exodus starts this afternoon — intercity buses and airport routes sell out. President Kast opened the Parque O’Higgins fondas on Wednesday; Santiago’s headline fondas run through the weekend with entry roughly CLP 12,000–16,000 (≈ US$13–17). Flying the flag is mandatory on both feriados.

Ecuador: A midnight-to-05:00 curfew started last night in Guayas, Manabí, Los Ríos and El Oro and runs to 30 September under Executive Decree 498; there are no transit permits. Quito is inside the decree area but not the curfew; Cuenca is outside both. The full geography in our Ecuador emergency standalone.

Mexico: Everything reopens today after Independence Day. On Saturday 19 September the Simulacro Nacional sounds alarms at noon for the earthquake drill — expect brief street and office pauses; details in our Simulacro standalone.

Brazil: Normal operations. Petrobras raised refinery diesel by R$1 per litre today, offset by a temporary federal subsidy — pump prices are unchanged; a separate fuel tax cut runs to 5 October.

Argentina, Colombia & Peru: Normal operations in Buenos Aires, Bogotá, Medellín and Lima; no transport disruptions reported.

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02Cost of Living & Money

The morning after the split decision, the dollar’s regional bid is intact: Brazil’s real holds near two-week lows, Mexico’s peso reopens a touch softer than Tuesday’s fixing, and Chile’s peso is the exception — it firmed on Wednesday. Costa Rica’s colón, meanwhile, has never been stronger on record.

Currency Reference in force this morning Note
Brazil (BRL) PTAX 5.1520 / 5.1527 (16 Sep); spot near 5.15 First post-Copom fixing ~13:11 Brasília. Selic 13.75% effective today.
Mexico (MXN) Spot near 17.19; last FIX 17.1527 (15 Sep) No fixing Wednesday (holiday); FIX resumes today.
Chile (CLP) Observado 954.85; UF 40,950.90 UF worth about US$43. Banks close Friday for the feriados.
Argentina (ARS) Oficial 1,485 / 1,535; blue 1,540 / 1,560; MEP 1,534.1 / 1,542.1; CCL 1,597.9 / 1,600.2; tarjeta 1,930.5 / 1,995.5 Country risk 510 bps; wholesale 1,513.50, one below the 52-week ceiling.
Colombia (COP) TRM 3,128.46 (in force today) Weakest fixing of the week; new TRM certified this afternoon.
Costa Rica (CRC) Reference 443.43 / 448.21; Monex record close 446.93 (16 Sep) Strongest colón since records began in December 2007.
Peru (PEN) About 3.36 (spot estimate) Indicative retail reference.
Uruguay (UYU) Retail about 40.22 (est.) Retail board estimate; check fresh quotes.

Brazil. At Wednesday’s PTAX sell rate of 5.1527, US$1,000 converts to R$5,152.70 and a R$5,000 rent costs about US$970. The Selic at 13.75 percent still sits roughly 9.75 points above the top of the Fed’s new range, so reais on deposit keep their carry. The setup is in our Brazil real standalone.

Mexico. Cards and transfers settle off the most recent fixings plus issuer spreads; with spot near 17.19, MXN 10,000 of spending costs about US$582. Banxico decides next Thursday 24 September, with the rate at 6.50 percent since May. Wednesday’s offshore trade put the peso near 17.24 after the Fed before it steadied.

Chile. The observado at 954.85 puts a CLP 800,000 rent at roughly US$838 a month. The UF stands at 40,950.90 (about US$43); a 20 UF lease bills CLP 819,018, about US$858. If you pay rent or deposits in UF, remember it revalues daily through the feriados — and notaries close Friday. More in our Fiestas Patrias standalone.

Argentina. The official rate is 1,485 / 1,535; the blue holds at 1,540 / 1,560. A US$1,000 card spend bills at roughly ARS 1,995,500 — about ARS 2.0 million — on the tarjeta rate; selling US$1,000 in cash brings about ARS 1,540,000 at the blue compra. Country risk is 510 basis points into today’s GDP readout. See the updated Argentina standalone.

Colombia. Today’s TRM of 3,128.46 converts US$1,000 to COP 3,128,460 and puts a COP 3,000,000 rent at about US$959. The fixing is valid today only; a new one is certified this afternoon.

Costa Rica. At today’s sell reference of 448.21, US$1,000 converts to ₡448,210 and a ₡700,000 rent costs about US$1,562 — at the June 2022 peak of 696.76 the same rent was about US$1,005. The record colón is a budget event if you earn dollars, as our Costa Rica standalone lays out.

03Visas, Residency & Tax

Where What changed What it means for you
Mexico INM offices, banks and government desks reopen today, Thursday 17 September, after the Independence Day closure. Appointments, filings and payments resume; expect a backlog day.
Chile Banks, notaries and public offices close Friday 18 September; Saturday 19 is also a national holiday. No paperwork or notarizations Friday; today is your last window this week.
Colombia Standing deadline: the permanent-visa transfer under Resolución 9316 of 2024 must be done by 31 October 2026 — 44 days from today. If your residency predates the resolution, book the transfer appointment now.
Ecuador Decree 498 suspends the inviolability of the home and of correspondence in eight provinces and three cantons for 60 days, with a curfew in four coastal provinces. Warrantless searches are lawful inside covered areas; carry ID and plan around the curfew. Details in our Ecuador standalone.

04The Calendar Ahead

When What Where Why it matters
Today, 16:00 Buenos Aires INDEC publishes Q2 GDP and unemployment Argentina Country risk at 510 and the wholesale peso at its ceiling make the print market-moving ahead of Monday’s IMF mission.
Friday 18 – Saturday 19 September Fiestas Patrias feriados Chile Banks, notaries, supermarkets and malls close both days; markets close Friday.
Saturday 19 September, 12:00 Simulacro Nacional earthquake drill Mexico Alarms sound nationwide at noon; brief street and office pauses.
Monday 21 September IMF staff mission arrives Argentina The review’s tone moves bonds and the country-risk index.
Thursday 24 September, 13:00 Banxico rate decision Mexico The rate has been 6.50 percent since May; a hold keeps peso carry intact.
27–28 October FOMC meeting United States The median projection of 4.1 percent for end-2026 implies one more hike this year.
3–4 November Copom meeting Brazil The Selic is 13.75 percent; the Focus survey sees it ending 2026 there, and the statement gave no November promise.

Frequently Asked Questions

The Fed hiked and Brazil cut on the same day — which matters more for my money?

For a dollar earner, both matter in different directions. The Fed’s move to 3.75–4.00 percent — its first hike since July 2023 — supports the dollar globally, which pressures every currency in this guide. The Copom’s cut to 13.75 percent narrows Brazil’s rate edge, but only slightly: the Selic still sits about 9.75 points above the top of the Fed’s range, so the carry on reais remains among the highest of any major economy. The near-term direction of the real hinges less on the cut, which was priced, than on whether the central bank signals concern about the slide past 5.15. Bank of America, for one, now forecasts the Selic ending the year at 13.25 percent — a forecast, not a fact; the Focus survey consensus is 13.75.

What can I not do in Chile tomorrow?

Friday 18 and Saturday 19 September are irrenunciable feriados: supermarkets, malls and most shops close both days by law, and banks, notaries and public offices close Friday. Restaurants, cinemas, gas stations, duty pharmacies and airport stores stay open. Money paperwork — UF revaluations, wire orders, notarized signatures — has to happen today. The checklist is in our Fiestas Patrias standalone.

Does Ecuador’s new emergency decree affect Quito or Cuenca?

Quito yes, Cuenca no — with caveats. Pichincha, Quito’s province, is one of the eight provinces covered by Decree 498, so warrantless searches are lawful there for 60 days, but the midnight-to-05:00 curfew applies only in Guayas, Manabí, Los Ríos and El Oro, from 17 to 30 September. Cuenca is outside the decree entirely, though the Azuay canton of Camilo Ponce Enríquez is on the list. The full geography is in our Ecuador standalone.

Sources: Federal Reserve (FOMC statement and projections, 16 September 2026); Banco Central do Brasil (Copom statement, 16 September 2026; PTAX via Olinda, 16 September 2026; Focus survey, September 2026); DolarAPI (Argentina rates, 16 September 2026 close); Argentina Datos (country risk, 16 September 2026); INDEC (release calendar, September 2026); Banxico (FIX, 15 September 2026); open.er-api.com (MXN spot 17 September 2026; PEN, UYU estimates); Banco Central de Chile via mindicador.cl (dólar observado 954.85 and UF 40,950.90, 17 September 2026); Superfinanciera via datos.gov.co (Colombia TRM 3,128.46, 17 September 2026); Banco Central de Costa Rica (reference rates, 17 September 2026); Monex close via La Nación (446.93, 16 September 2026); Presidencia de la República del Ecuador (Decreto Ejecutivo 498, 15 September 2026); Gobierno de México (Simulacro Nacional, September 2026); The Rio Times desk reporting (16–17 September 2026).

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief

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