2018 SGD to DZD Historical Review

YEARLY HIGH

87.3190 DZD

YEARLY LOW

85.6029 DZD

YEARLY AVERAGE

86.4178 DZD

2018 SGD to DZD Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2018

During 2018, the SGD to DZD exchange rate experienced significant fluctuation. The market reached its absolute peak on June 5, valuing the pair at 87.3190. Conversely, the yearly low was recorded on October 7, dropping to 85.6029.

This high-to-low spread represents a total annual volatility of 1.7161 DZD. From a start-to-finish perspective, comparing the January average rate of 86.3962 to the December average rate of 86.4769, the exchange rate registered a net change of 0.09% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2018 high of 87.3190 was up 1.64% compared to the 2017 peak of 85.9135, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 436,595 DZD

2017 Average 401,913 DZD

Yearly Trough Low 428,014 DZD

Transaction Impact: A difference of 8,580.56 DZD purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2018.

86.8996

85.9257

JanuMarcMayJulySeptNove

SGD to DZD 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 86.5787, compared to 86.2568 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.3218 points.

H1 Avg (Jan–Jun) 86.5787

H2 Avg (Jul–Dec) 86.2568

Volatility Range Comparison

Volatility

The most volatile month in 2018 was June, with a trading range of 1.1998 DZD (High: 87.3190 / Low: 86.1192). On the other end, December was the most stable month, with a tight range of 0.6628 DZD (High: 86.7920 / Low: 86.1292).

June Spread (Volatile) ±1.1998

December Spread (Stable) ±0.6628

Growth Streaks & Declines

Trends

Between February and April, 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 August and September, when the average rate fell by 0.4315 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -0.4315

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (June 2018: 86.7439) against the same month in 2017 (average: 78.2983), the exchange rate shifted by +8.4457 (+10.79%).

2018 Avg (June) 86.7439

2017 Avg (June) 78.2983

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	86.8397	85.8047	86.3962
February	86.6816	85.6262	86.2745
March	87.0278	86.2362	86.6608
April	87.0836	86.2721	86.8185
May	87.0556	85.8928	86.5781
June	87.3190	86.1192	86.7439
July	86.6070	85.9380	86.3270
August	87.0694	85.9859	86.4868
September	86.5507	85.6753	86.0553
October	86.3824	85.6029	86.0068
November	86.6398	85.9128	86.1883
December	86.7920	86.1292	86.4769