2025 BRL to ARS Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2025.
2025 BRL to ARS Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2025
During 2025, the BRL to ARS exchange rate experienced significant fluctuation. The market reached its absolute peak on September 18, valuing the pair at 277.8139. Conversely, the yearly low was recorded on January 1, dropping to 163.5889.
This high-to-low spread represents a total annual volatility of 114.2249 ARS. From a start-to-finish perspective, comparing the January average rate of 172.4827 to the December average rate of 264.5491, the exchange rate registered a net change of 53.38% (reflecting a strengthening trend).
Looking at year-over-year peak valuations, the 2025 high of 277.8139 was up 55.17% compared to the 2024 peak of 179.0407, indicating shifts in long-term support levels.
Comparing the value generated converting 25,000 BRL based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2025.
BRL to ARS Seasonal Trends & Volatility Analysis
A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.
Seasonal Halves (H1 vs H2)
SeasonalThe average exchange rate in the first half of the year (H1: Jan–Jun) was 191.6533, compared to 254.8500 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 63.1967 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2025 was July, with a trading range of 37.6625 ARS (High: 244.8815 / Low: 207.2190). On the other end, February was the most stable month, with a tight range of 6.0745 ARS (High: 185.9711 / Low: 179.8966).
Growth Streaks & Declines
TrendsBetween January and November, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 10 straight months. Conversely, the sharpest month-over-month decline occurred between November and December, when the average rate fell by 2.5536 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (September 2025: 261.6772) against the same month in 2024 (average: 173.3758), the exchange rate shifted by +88.3015 (+50.93%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 179.8929 | 163.5889 | 172.4827 |
| February | 185.9711 | 179.8966 | 183.2994 |
| March | 189.1982 | 170.4730 | 184.4376 |
| April | 208.3167 | 178.7535 | 193.9462 |
| May | 211.3332 | 196.4932 | 202.8614 |
| June | 221.7554 | 206.4564 | 212.8924 |
| July | 244.8815 | 207.2190 | 226.5308 |
| August | 251.1436 | 234.8247 | 243.3757 |
| September | 277.8139 | 248.5207 | 261.6772 |
| October | 276.3768 | 246.7205 | 265.8644 |
| November | 276.3541 | 260.1804 | 267.1026 |
| December | 273.7568 | 259.6407 | 264.5491 |