2025 RON to IDR Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2025.
2025 RON to IDR Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2025
During 2025, the RON to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on April 21, valuing the pair at 3889.8291. Conversely, the yearly low was recorded on January 12, dropping to 3356.5370.
This high-to-low spread represents a total annual volatility of 533.2921 IDR. From a start-to-finish perspective, comparing the January average rate of 3385.3440 to the December average rate of 3842.1778, the exchange rate registered a net change of 13.49% (reflecting a strengthening trend).
Looking at year-over-year peak valuations, the 2025 high of 3889.8291 was up 8.97% compared to the 2024 peak of 3569.5588, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 RON based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2025.
RON to IDR 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 3592.0253, compared to 3792.3148 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 200.2895 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2025 was April, with a trading range of 259.6907 IDR (High: 3889.8291 / Low: 3630.1384). On the other end, November was the most stable month, with a tight range of 56.2267 IDR (High: 3825.4284 / Low: 3769.2018).
Growth Streaks & Declines
TrendsBetween January and April, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 3 straight months. Conversely, the sharpest month-over-month decline occurred between April and May, when the average rate fell by 132.8409 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (April 2025: 3794.4095) against the same month in 2024 (average: 3471.6469), the exchange rate shifted by +322.7626 (+9.30%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 3417.9139 | 3356.5370 | 3385.3440 |
| February | 3459.3715 | 3382.7926 | 3417.3908 |
| March | 3631.3632 | 3450.3778 | 3570.6844 |
| April | 3889.8291 | 3630.1384 | 3794.4095 |
| May | 3769.6846 | 3605.9311 | 3661.5686 |
| June | 3778.5449 | 3654.8055 | 3722.7546 |
| July | 3794.5819 | 3693.4117 | 3752.1208 |
| August | 3780.8277 | 3722.6429 | 3750.2587 |
| September | 3872.9056 | 3767.8293 | 3821.9233 |
| October | 3842.9343 | 3762.4504 | 3795.0421 |
| November | 3825.4284 | 3769.2018 | 3792.3663 |
| December | 3881.1496 | 3789.4493 | 3842.1778 |