Rainfall - Monthly Highest Daily Total
What this data shows
Published by National Environment Agency. 536 records. Fields include Month, Maximum Rainfall In A Day (2 columns in total). Covers 1982-01-01 to 2026-08-01. Last updated 2026-09-09.
Description
National Environment Agency monthly highest daily total rainfall in millimetres at the Changi Climate Station from January 1982 through June 2026. Hydrology and climate users monitor extreme daily rainfall intensity within each month in Singapore.
Official description
Highest daily total rainfall (in mm) for each month at the Changi Climate Station. Unit of measure for readings is mm.
- Last updated
- Coverage
- 1982-01-01 – 2026-08-01
- Rows
- 536
- Columns
- 2
Data
| Month | Maximum Rainfall In A Day |
|---|---|
| 1982-01 | 36.5 |
| 1982-02 | 9.4 |
| 1982-03 | 61.7 |
| 1982-04 | 45.1 |
| 1982-05 | 33 |
| 1982-06 | 20.6 |
| 1982-07 | 17.2 |
| 1982-08 | 57.7 |
| 1982-09 | 18 |
| 1982-10 | 10 |
Preview shows 10 rows and 2 columns. Use the table search or download the CSV for the full data.
Columns
| Column | Type | Categorical |
|---|---|---|
| Month | Month (YYYY-MM) | No |
| Maximum Rainfall In A Day | Text | No |