What a Weaker Dollar Means for Americans Abroad
I studied economics in college, so I’ve always been interested in what’s happening with money, markets, and the broader economy.
Living abroad has made that interest much more personal.
I don’t just read about exchange rates anymore. I can see the difference in my own expenses.
My apartment hasn’t changed. My lease hasn’t changed. But because of changes in the value of the U.S. dollar against the currency I’m paying in, my rent has effectively increased by about $90 a month.
That’s real money.
And I know I’m not the only American abroad noticing that our dollars don’t always stretch the way we expected them to.
That doesn’t mean the U.S. dollar is “collapsing,” despite some of the dramatic conversations happening online.
It means exchange rates move, and when your income or savings are in dollars while your expenses are tied to another currency, your purchasing power can shrink.
That’s what this article is about.
What Does a Weaker Dollar Actually Mean?
An exchange rate simply tells you how much of one currency you can get for another.
If the dollar strengthens against the currency where you live, your dollars buy more.
If it weakens, they buy less.
For example, Federal Reserve data show that one euro averaged about $1.15 in June 2026. That rate moved during the first half of the year, which means an American converting the same amount of money at different times could receive noticeably different amounts of euros.
There also isn’t one universal answer to whether the dollar is “strong” or “weak.”
The dollar may strengthen against one currency and weaken against another. That’s one reason the Federal Reserve tracks several dollar indexes, including a broad trade-weighted index rather than looking at only one currency pair.
In mid-2026, the Federal Reserve’s Broad Dollar Index remained well above its January 2006 benchmark of 100.
So no, the dollar hasn’t suddenly become worthless.
But if you live abroad, the number that often matters most is much more personal:
What currency is my income in, and what currency are my expenses in?
Why Americans Abroad Notice Currency Changes Quickly
Let’s say you receive $3,000 a month in retirement income.
Your income stays at $3,000.
But your rent, groceries, transportation, healthcare, and other expenses may be priced in euros, lek, pounds, or another currency.
If the dollar weakens against that currency, your $3,000 buys less of it.
Economists call that exchange-rate exposure.
That’s different from inflation.
Prices in the country where you live don’t necessarily rise simply because the dollar weakens. Peer-reviewed research has consistently found that exchange-rate changes pass through to consumer prices only partially, and the effect varies by country, product, inflation environment, and what caused the currency movement in the first place.
Research in the Journal of International Economics has also found that exchange-rate changes tend to pass through more strongly to import prices than to the prices consumers eventually see in stores.
But Americans abroad can feel the effect before any local price changes happen.
If you’re converting dollars into another currency, your spending power changes at the point of conversion.
That’s why someone living abroad may feel a currency shift in her monthly budget long before someone in the United States pays much attention to it.
What That Can Look Like in Real Money
Suppose your monthly expenses abroad total €2,000.
If:
€1 = $1.05
you need about $2,100 to cover those expenses.
If the exchange rate moves to:
€1 = $1.15
the same €2,000 costs approximately $2,300.
You didn’t move into a bigger apartment.
You didn’t start eating out more.
You didn’t suddenly become extravagant.
The same lifestyle now costs you about $200 more each month in U.S. dollars.
Over a year, that’s roughly $2,400.
That’s the part of this conversation that matters to people living abroad.
Cost-of-living numbers aren’t fixed forever simply because you wrote them into a spreadsheet before you moved.
It Can Affect More Than Your Grocery Bill
Exchange rates can touch almost every part of an overseas budget.
If your rent is set in euros, the dollar amount needed to pay it can change.
The same is true for utilities, healthcare, transportation, restaurants, household expenses, and travel within the region where you live.
It can even affect residency planning.
Some countries require applicants to prove a specific amount of monthly income or savings in euros or another currency.
The legal requirement may stay exactly the same while the number of U.S. dollars you need to meet it changes.
That’s an important distinction.
Not Every Expense Will Change the Same Way
A weaker dollar does not mean everything you buy abroad suddenly becomes 10% more expensive because the dollar weakened 10%.
The economics isn’t that simple.
Businesses may absorb part of a currency change in their margins. Imported goods can react differently from locally produced goods. Competition, distribution costs, contracts, and even the currency a product was originally invoiced in can affect what eventually reaches the consumer.
A 2021 study in the American Economic Review examining Switzerland’s sharp currency appreciation found effects on import prices, retail prices, and consumer spending, but those effects varied depending on how goods were priced and invoiced.
The practical takeaway is simple:
Currency changes are real, but they don’t hit every part of your budget equally.
What This Means If You’re Planning a Move Abroad
Treat today’s exchange rate as a snapshot, not a promise.
If your move only works financially when the exchange rate stays exactly where it is today, your budget may be too tight.
I’d rather see someone build some breathing room into the plan.
If you expect to spend $2,500 a month abroad, don’t make $2,500 the absolute maximum you can afford.
Your first few months may cost more than expected. Exchange rates can move. Inflation happens. Emergencies happen.
None of that means you should panic.
It means your plan should be able to handle some movement.
Give Your Budget a Currency Stress Test
Before you move, run the numbers with a less favorable exchange rate.
What happens if your dollar buys 5% less?
What about 10% less?
Can you still pay your rent, buy groceries, cover healthcare, and maintain an emergency fund?
You’re not trying to predict the foreign-exchange market. Nobody can reliably tell you exactly where a currency will be six months or a year from now.
You’re simply asking whether your budget has enough room to adjust.
Look Beyond Today’s Exchange Rate
It also helps to look at how the currencies you’ll be using have moved over time.
Don’t check today’s rate once and build an entire move around it.
Look at the range over the last year or two.
That won’t tell you what happens next, but it gives you a better idea of how much your spending power has already moved and what kind of fluctuation your budget may need to handle.
Use Real Numbers Before You Move
This is one reason I built live currency conversion into the She Moves Abroad Cost of Living Calculator.
It lets you compare costs across more than 190 countries and destinations using current exchange rates instead of relying on an old screenshot, a Facebook comment, or numbers someone posted two years ago.
But even a live exchange rate is still today’s number.
It’s a planning tool, not a guarantee.
The bigger question is whether your budget still works when that number changes.
The Dollar Isn’t Collapsing, but Your Spending Power Can Shrink
Those are two different things.
Federal Reserve data don’t support the idea that the U.S. dollar has suddenly stopped being a strong or valuable global currency.
But Americans abroad aren’t imagining what they’re seeing in their wallets either.
If your income stays in dollars while the currency you spend becomes stronger against the dollar, your purchasing power can shrink.
That matters when you’re paying rent.
It matters when you’re budgeting for retirement abroad.
It matters when you’re deciding whether you can afford a move in the first place.
You don’t need to become a currency trader or predict where the dollar is headed next.
You just need a plan that can survive more than one exchange rate.
And for anyone thinking about moving abroad, that’s a much more useful conversation than whether the dollar is “collapsing.”
Thinking About Moving Abroad?
If you’re trying to figure out what your money could realistically look like in another country, start by comparing your actual numbers.
The She Moves Abroad Cost of Living Calculator can help you compare expenses across 190+ countries and destinations using live currency conversion.
And if you’re still trying to make sense of your budget, country options, or next step, you can also book a free 15-minute Move Abroad Clarity Session with me.
