LatAm Expat & Nomad Daily Guide for Tuesday, October 6, 2026
LatAm Expat & Nomad Daily Guide — Tuesday, October 6, 2026
00The LatAm Expat Nomad Daily Guide Status Board
| Story | Yesterday | Now | Direction |
|---|---|---|---|
| Brazil presidency | Mon 5 Oct: TSE completed the count | Flávio 47.03%, Lula 45.16%; runoff Sun 25 Oct | Campaign of 19 days |
| Brazil PTAX (sell) | Fri 2 Oct: 5.2238 | Mon 5 Oct: 4.9859 | Real stronger |
| Lima mayor | Count partial | López Aliaga 27.703%, Allison 26.841% (92.710%) | Close; court ruling pending |
| Mexico FIX | Fri 2 Oct: 18.1903 | Mon 5 Oct: 18.1343 | Peso firmer |
| Colombia TRM | Sat–Mon: 3,273.49 | Tue 6 Oct: 3,209.78 | Peso firmer |
| Chile observado | Mon 5 Oct: 984.82 | Tue 6 Oct: 977.25 | Peso firmer |
| Argentina country risk | Fri 2 Oct: 655 | Mon 5 Oct: 599 | Risk premium lower |
| Hurricane Rachel | Category 2 (Sun) | Category 1 (Mon), moving away | Weakening |
01Getting Around
Brazil: loud weeks, normal days. Campaigning continues until the runoff on Sunday 25 October. Foreign residents do not vote, and no visa or residency rule changes because of the election.
Peru: a slow count. ONPE says it has processed all tally sheets for Lima’s mayor, but 7.301% went to a special election jury for review, according to Infobae. A governor needs 30% of valid votes to avoid a runoff. The national jury (JNE) has set Sunday 29 November 2026 for the regional runoffs, which press tallies put at 14 or more regions, according to La República and Infobae.
Mexico’s Pacific coast. Rachel weakened to Category 1 on Monday 5 October and is moving away from Baja California Sur, according to the national weather service (SMN) as reported by TV Azteca and Informador. Swells of 2.5 to 3.5 metres were forecast on the state’s southern coast. A second low-pressure area has a 50% chance of forming a storm within 48 hours, and it would be named Simon. Check the SMN bulletin before swimming or boating.
02Cost of Living & Money
Brazil’s, Mexico’s and Argentina’s figures are Monday’s; Chile’s and Colombia’s are today’s official rates. Each measure is labelled.
Brazil. The PTAX fixing was 4.9859 reais to sell on Monday, against 5.2238 on Friday. The week’s fixings were 5.2132 (Mon 28 Sep), 5.2204, 5.1809, 5.2079 and 5.2238 (Fri 2 Oct), then 4.9859. At 4.9859, R$1,000 is about US$201. Market quotes during the day differ slightly from the PTAX average.
Mexico. Banxico determined the FIX at 18.1343 pesos per dollar on Monday, against 18.1903 on Friday and 18.3688 on Thursday 1 October. The official gazette (DOF) published 18.1903 on Monday, which is Friday’s value. At 18.1343, MXN 10,000 is about US$551.
Chile. The observado (the official daily dollar rate) is 977.25 pesos for Tuesday, against 984.82 for Monday. At 977.25, CLP 1,000,000 is about US$1,023. The UF (Chile’s inflation-indexed unit used in rents and mortgages) is 41,106.35 pesos, about US$42.06.
Colombia. The TRM (the official representative rate) is 3,209.78 pesos per dollar for Tuesday 6 October only. It was 3,307.73 on Friday 2 October. At 3,209.78, COP 1,000,000 is about US$312.
Argentina. DolarApi shows the official Banco Nación rate at 1,490 to buy and 1,540 to sell, the blue (informal market rate) at 1,525 and 1,545, and the CCL (contado con liquidación, a rate for dollars bought through securities) at 1,610.8 to sell, all on Monday evening. ARS 1,000,000 is about US$649 at the official sell rate and US$647 at the blue sell rate. ArgentinaDatos puts country risk (the extra yield investors demand on Argentine dollar bonds) at 599 points on Monday 5 October.
Peru. The SUNAT feed is not available to us today, so this is a market estimate: about 3.44 soles per dollar at 00:02 UTC on Tuesday, according to open.er-api.com. At that rate PEN 1,000 is about US$290.
The wider picture. Four currencies firmed in the latest fixings, and Brazil’s election result played the largest part. One day does not set a trend. Currencies often overshoot after a political surprise and then settle.
03Visas, Residency & Tax
Colombia: 25 days left. Foreigners holding a permanent-resident visa issued under earlier rules must transfer it by Saturday 31 October 2026, the Foreign Ministry reiterated on 15 September. The process is online; the ministry advises using its official site without intermediaries. Our earlier explainer sets out who is affected.
Colombia: rates. The central bank raised its policy rate by 25 basis points to 12.25% on Wednesday 30 September, effective 1 October. Four board members voted for the rise, two for no change and one for 50 points. Inflation was 6.2% in August. For borrowers in pesos, loans stay expensive. The next meeting is Friday 30 October.
04What Prediction Markets Say
Brazil’s presidency. Polymarket prices Flávio Bolsonaro at 83.5% and Lula at 16.5% to win (US$173.98 million traded). Kalshi, a market regulated in the US by the CFTC (Commodity Futures Trading Commission), shows 84.0% and 16.0% (4.52 million contracts traded). Stand: 6 October, 00:47 ET.
Colombia’s central bank, October meeting. Polymarket prices no change at 46.5%, a 25-point rise at 37.0% and a rise of 50 or more at 17.2% (US$33,554 traded). Stand: 6 October, 00:47 ET.
Why we show this: prediction markets turn real-money bets into a live probability that moves within minutes of the news, which is why investors, campaigns and newsrooms in the United States now follow them closely. We show them next to polls and official results, never instead of them.
05The Calendar Ahead
Dates come from official calendars and the EODHD economic calendar; consensus figures are forecasts, not ours. The region does not move as one block, and each release can push a currency either way.
Frequently Asked Questions
Did Brazil’s dollar rate really fall below 5 reais?
Yes, on the central bank’s measure. The PTAX fixing was 4.9859 reais to sell on Monday 5 October 2026, against 5.2238 on Friday 2 October. PTAX is an average of four windows during the day, so market quotes can differ slightly. One day does not show a trend.
Is Lima’s mayor decided?
Not yet. With 92.710% of tally sheets counted, Rafael López Aliaga had 27.703% and Francis Allison 26.841%, according to Gestión citing ONPE. There is no runoff for Lima’s mayor, so the first place wins. The electoral jury still has to rule on whether López Aliaga can take office.
What is the deadline to transfer an older Colombian permanent-resident visa?
Saturday 31 October 2026. Colombia’s Foreign Ministry reiterated on 15 September that foreigners holding a permanent-resident visa issued under earlier rules must transfer it by that date. The process is online, and from Tuesday 6 October 25 days remain.
Connected Coverage
- Brazil’s Dollar Falls 4.6% as Real Rallies After Vote
- Mexico Peso Firms to 18.13 Ahead of Inflation Data
- What Brazil’s 25 October Runoff Means for Expats
- López Aliaga List Leads Lima Mayor Count by 0.86 Points
- Colombia Raises Its Policy Rate to 12.25%
- Colombia Resident Visa Transfer: Old Residente Holders Have Until October 31, 2026
- Colombia hub · Brazil hub · Peru hub · Mexico hub
Sources: Tribunal Superior Eleitoral and Senado Notícias (Brazil first-round count and runoff date); Banco Central do Brasil (PTAX, Olinda API); Gestión, Infobae Perú and La República citing ONPE and the JNE (Peru); Banxico (FIX series; policy decision of 24 September 2026); INEGI (inflation, first half of September); Servicio Meteorológico Nacional as reported by TV Azteca and Informador (Rachel); Banco de la República and Portafolio (Colombia rate decision of 30 September 2026); Cancillería de Colombia (visa-transfer notice of 15 September 2026); Superintendencia Financiera de Colombia via datos.gov.co (TRM); Banco Central de Chile via mindicador.cl (observado, UF); DolarApi and ArgentinaDatos (Argentina rates and country risk); open.er-api.com (PEN estimate); INDEC, IBGE, INEGI and Federal Reserve calendars; EODHD economic calendar; Polymarket and Kalshi (prediction markets, 6 October 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