2021 WST to RWF Historical Review

YEARLY HIGH

403.9081 RWF

YEARLY LOW

383.2925 RWF

YEARLY AVERAGE

393.4306 RWF

2021 WST to RWF Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the WST to RWF exchange rate experienced significant fluctuation. The market reached its absolute peak on December 4, valuing the pair at 403.9081. Conversely, the yearly low was recorded on April 3, dropping to 383.2925.

This high-to-low spread represents a total annual volatility of 20.6155 RWF. From a start-to-finish perspective, comparing the January average rate of 393.1211 to the December average rate of 394.1499, the exchange rate registered a net change of 0.26% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 403.9081 was up 2.76% compared to the 2020 peak of 393.0669, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 WST based on timing:

Yearly Peak High 2,019,540 RWF

2020 Average 1,799,982 RWF

Yearly Trough Low 1,916,463 RWF

Transaction Impact: A difference of 103,077.71 RWF purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

396.4331

390.6448

JanuMarcMayJulySeptNove

WST to RWF Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 393.2542, compared to 393.6069 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.3527 points.

H1 Avg (Jan–Jun) 393.2542

H2 Avg (Jul–Dec) 393.6069

Volatility Range Comparison

Volatility

The most volatile month in 2021 was December, with a trading range of 17.9442 RWF (High: 403.9081 / Low: 385.9638). On the other end, August was the most stable month, with a tight range of 5.5031 RWF (High: 395.3830 / Low: 389.8799).

December Spread (Volatile) ±17.9442

August Spread (Stable) ±5.5031

Growth Streaks & Declines

Trends

Between March and May, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 2 straight months. Conversely, the sharpest month-over-month decline occurred between February and March, when the average rate fell by 2.8733 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -2.8733

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (December 2021: 394.1499) against the same month in 2020 (average: 387.2440), the exchange rate shifted by +6.9059 (+1.78%).

2021 Avg (December) 394.1499

2020 Avg (December) 387.2440

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	396.0801	389.3974	393.1211
February	397.1967	390.0306	394.0005
March	396.0689	383.8235	391.1272
April	395.4940	383.2925	391.5345
May	398.8015	389.0414	395.0371
June	398.7009	386.8800	394.7051
July	397.3921	387.9800	393.6474
August	395.3830	389.8799	392.7108
September	394.4848	388.6476	393.1270
October	396.1572	385.6930	392.0556
November	403.3206	391.3411	395.9508
December	403.9081	385.9638	394.1499

2021 WST నుండి RWF చారిత్రక సమీక్ష