13 STD to YER

13 STD = 0.14 YER at the rate on 2025-09-10.

1 STD = ﷼0.01 at the rate on 2025-09-10.

The cost of 13 Sao Tomean Dobras in Yemeni Rials today is ﷼0.14 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate remained unchanged. The exchange rate of the Sao Tomean Dobra in relation to the Yemeni Rial on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.

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Sao Tomean Dobra

STD

Sao Tome And Principe

Yemeni Rial

YER

Yemen

With the currency converter, you can convert 13 Sao Tomean Dobras to Rials and find out how much thirteen dobras is currently worth in Rials. Also, you can make a reverse calculation and find out the current value of 13 Rials in Sao Tomean Dobras.

11 STD to YER	12 STD to YER	13 STD to YER	14 STD to YER	15 STD to YER
﷼0.12	﷼0.13	﷼0.14	﷼0.15	﷼0.16

11 STD to YER

12 STD to YER

13 STD to YER

14 STD to YER

15 STD to YER

﷼0.12

﷼0.13

﷼0.14

﷼0.15

﷼0.16

Graph of change in 13 Sao Tomean Dobras to Yemeni Rials rate

Select the period for plotting the chart:

The Sao Tomean Dobra to Rial 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 13 Dobras (STD) in Rials (YER)

Changes for the week (7 days)
Date	Day of the week	13 STD to YER	Changes	Changes %
September 4, 2025	Thursday	13 STD = 0.14 YER	+0.00000007 YER	+0.000050%
September 5, 2025	Friday	13 STD = 0.14 YER	-0.000029 YER	-0.02%
September 6, 2025	Saturday	13 STD = 0.14 YER	-	-
September 7, 2025	Sunday	13 STD = 0.14 YER	-	-
September 8, 2025	Monday	13 STD = 0.14 YER	-0.0003 YER	-0.19%
September 9, 2025	Tuesday	13 STD = 0.14 YER	-0.000029 YER	-0.02%
September 10, 2025 (today)	Wednesday	13 STD = 0.14 YER	-	-
The cost of 13 Dobras (STD) in Yemeni Rials for a week (7 days) decreased by -﷼0.0003 (zero rial three fils).

Changes for the month (30 days)
Date	Day of the week	13 STD to YER	Changes	Changes %
August 11, 2025	Monday	13 STD = 0.14 YER	-0.0002 YER	-0.15%
September 10, 2025 (today)	Wednesday	13 STD = 0.14 YER	-0.0004 YER	-0.28%
The cost of 13 Dobras (STD) in Yemeni Rials for a month (30 days) decreased by -﷼0.0004 (zero rial four fils).

Changes for the year (365 days)
Date	Day of the week	13 STD to YER	Changes	Changes %
September 10, 2024	Tuesday	13 STD = 0.15 YER	-0.000015 YER	-0.01%
September 10, 2025 (today)	Wednesday	13 STD = 0.14 YER	-0.01 YER	-4.49%
The cost of 13 Dobras (STD) in Yemeni Rials for a year (365 days) decreased by -﷼0.01 (zero rial one fils).

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Graph of change in 13 Sao Tomean Dobras to Yemeni Rials rate

Dynamics of the cost changes of 13 Dobras (STD) in Rials (YER)

Cross rate of 13 STD to other currencies