1 STD 
= 0.0001 SGD 
at the rate on .
The cost of 1 Sao Tomean Dobra in Singapore Dollars today is $0.0001 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate increased by 0.28% (by +$0.00000016). The exchange rate of the Sao Tomean Dobra in relation to the Singapore Dollar on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.
| 1 STD to SGD | 2 STD to SGD | 3 STD to SGD |
|---|---|---|
| $0.0001 | $0.0001 | $0.0002 |
The Sao Tomean Dobra to Dollar 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.
| Date | Day of the week | 1 STD to SGD | Changes | Changes % |
|---|---|---|---|---|
| June 17, 2026 | Wednesday | 1 STD = 0.0001 SGD | +0.00000028 SGD | +0.49% |
| June 18, 2026 | Thursday | 1 STD = 0.0001 SGD | +0.00000008 SGD | +0.14% |
| June 19, 2026 | Friday | 1 STD = 0.0001 SGD | +0.00000009 SGD | +0.16% |
| June 20, 2026 | Saturday | 1 STD = 0.0001 SGD | -0.0000000045 SGD | -0.01% |
| June 21, 2026 | Sunday | 1 STD = 0.0001 SGD | -0.0000000018 SGD | -0.0031% |
| June 22, 2026 | Monday | 1 STD = 0.0001 SGD | +0.00000005 SGD | +0.09% |
| June 23, 2026 (today) | Tuesday | 1 STD = 0.0001 SGD | +0.00000016 SGD | +0.28% |
| The cost of 1 Dobra (STD) in Singapore Dollars for a week (7 days) increased by +$0.00000038 (zero dollar thirty-eight cents). | ||||
| Date | Day of the week | 1 STD to SGD | Changes | Changes % |
|---|---|---|---|---|
| May 24, 2026 | Sunday | 1 STD = 0.0001 SGD | -0.00000013 SGD | -0.23% |
| June 23, 2026 (today) | Tuesday | 1 STD = 0.0001 SGD | +0.000001 SGD | +1.51% |
| The cost of 1 Dobra (STD) in Singapore Dollars for a month (30 days) increased by +$0.000001 (zero dollar one cent). | ||||
| Date | Day of the week | 1 STD to SGD | Changes | Changes % |
|---|---|---|---|---|
| June 23, 2025 | Monday | 1 STD = 0.0001 SGD | -0.00000024 SGD | -0.42% |
| June 23, 2026 (today) | Tuesday | 1 STD = 0.0001 SGD | +0.000001 SGD | +1.04% |
| The cost of 1 Dobra (STD) in Singapore Dollars for a year (365 days) increased by +$0.000001 (zero dollar one cent). | ||||
