RON to USD in 2025
In 2025, 1 RON was worth 0.22404 USD on average. The RON gained 11.11% against the USD, from 0.20749 to 0.23054.
- Average
- 0.22404
- High
- 0.23362 2025-09-17
- Low
- 0.20506 2025-01-13
- Change
- +11.11%
Daily RON/USD rates in 2025
Monthly averages; with JavaScript the chart shows daily values (hover for details). Based on 255 ECB reference rates.
Monthly averages
| Month | 1 RON in USD |
|---|---|
| January 2025 | 0.20811 |
| February 2025 | 0.20921 |
| March 2025 | 0.21715 |
| April 2025 | 0.22529 |
| May 2025 | 0.2224 |
| June 2025 | 0.22825 |
| July 2025 | 0.23024 |
| August 2025 | 0.22964 |
| September 2025 | 0.23123 |
| October 2025 | 0.22862 |
| November 2025 | 0.22726 |
| December 2025 | 0.22998 |
Frequently asked questions
What was the average RON to USD rate in 2025?
The average ECB-based RON to USD rate in 2025 was 0.22404.
When was the best RON to USD rate in 2025?
The highest rate in 2025 was 0.23362 USD per RON on 2025-09-17; the lowest was 0.20506 on 2025-01-13. September had the highest monthly average (0.23123).
How much did RON change against USD in 2025?
From the first to the last reference rate of 2025, RON rose by 11.11% against USD (0.20749 to 0.23054).
Exchange rate API
RON/USD 2025 by API
currencyapi delivers real-time and historical exchange rates for 170+ currencies, crypto and metals as JSON, updated as often as every 60 seconds.
300 free requests every month. No credit card required.
GET https://api.currencyapi.com/v3/range?base_currency=RON¤cies=USD&datetime_start=2025-01-01&datetime_end=2025-12-31
{
"data": [
{ "datetime": "2025-01-01T23:59:59Z",
"currencies": { "USD": { "code": "USD", "value": … } } },
…
]
}