28 STD to XAG

28 STD = 0.000030 XAG at the rate on 2025-09-11.

1 STD = 0.000001 XAG ^{-0.0000000049 XAG (-0.45%)} at the rate on 2025-09-11.

The cost of 28 Sao Tomean Dobras in Ounces of silver today is 0.000030 XAG according to the “Open Exchange Rates”, compared to yesterday, the exchange rate decreased by -0.45% (by -0.0000000049 XAG). The exchange rate of the Sao Tomean Dobra in relation to the Ounce of silver on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.

Currency Converter

Sao Tomean Dobra

STD

Sao Tome And Principe

Ounce of silver

XAG

Silver

With the currency converter, you can convert 28 Sao Tomean Dobras to Ounces of silver and find out how much twenty-eight dobras is currently worth in Ounces of silver. Also, you can make a reverse calculation and find out the current value of 28 Ounces of silver in Sao Tomean Dobras.

26 STD to XAG	27 STD to XAG	28 STD to XAG	29 STD to XAG	30 STD to XAG
0.000028 XAG	0.000029 XAG	0.000030 XAG	0.000031 XAG	0.000033 XAG

26 STD to XAG

27 STD to XAG

28 STD to XAG

29 STD to XAG

30 STD to XAG

0.000028 XAG

0.000029 XAG

0.000030 XAG

0.000031 XAG

0.000033 XAG

Graph of change in 28 Sao Tomean Dobras to Ounces of silver rate

Select the period for plotting the chart:

The Sao Tomean Dobra to Ounce of silver exchange rate on the chart allows you to track changes over different periods and draw conclusions about possible forecasts of the exchange rate of one currency in relation to another.

Dynamics of the cost changes of 28 Dobras (STD) in Ounces of silver (XAG)

Changes for the week (7 days)
Date	Day of the week	28 STD to XAG	Changes	Changes %
September 5, 2025	Friday	28 STD = 0.000031 XAG	-0.00000030 XAG	-0.97%
September 6, 2025	Saturday	28 STD = 0.000031 XAG	-	-
September 7, 2025	Sunday	28 STD = 0.000031 XAG	+0.00000010 XAG	+0.31%
September 8, 2025	Monday	28 STD = 0.000030 XAG	-0.00000034 XAG	-1.11%
September 9, 2025	Tuesday	28 STD = 0.000031 XAG	+0.00000034 XAG	+1.11%
September 10, 2025	Wednesday	28 STD = 0.000031 XAG	-0.00000021 XAG	-0.69%
September 11, 2025 (today)	Thursday	28 STD = 0.000030 XAG	-0.00000014 XAG	-0.45%
The cost of 28 Dobras (STD) in Ounces of silver for a week (7 days) decreased by -0.00000025 XAG (zero ounce of silver).

Changes for the month (30 days)
Date	Day of the week	28 STD to XAG	Changes	Changes %
August 12, 2025	Tuesday	28 STD = 0.000033 XAG	-0.00000025 XAG	-0.75%
September 11, 2025 (today)	Thursday	28 STD = 0.000030 XAG	-0.000003 XAG	-8.97%
The cost of 28 Dobras (STD) in Ounces of silver for a month (30 days) decreased by -0.000003 XAG (zero ounce of silver).

Changes for the year (365 days)
Date	Day of the week	28 STD to XAG	Changes	Changes %
September 11, 2024	Wednesday	28 STD = 0.000044 XAG	-0.00000047 XAG	-1.07%
September 11, 2025 (today)	Thursday	28 STD = 0.000030 XAG	-0.000013 XAG	-43.88%
The cost of 28 Dobras (STD) in Ounces of silver for a year (365 days) decreased by -0.000013 XAG (zero ounce of silver).

Currency Converter

Graph of change in 28 Sao Tomean Dobras to Ounces of silver rate

Dynamics of the cost changes of 28 Dobras (STD) in Ounces of silver (XAG)

Cross rate of 28 STD to other currencies