Rainfall - Monthly Number of Rain Days
Description
National Environment Agency monthly rainy-day counts at Changi Climate Station from 1982 through mid-2026, defining a rain day as 0.2 mm or more of rainfall. Climate and water-resource users track wet-day frequency for Singapore’s eastern reference station.
Official description
Number of rain days per month at the Changi Climate Station. A day is considered to have "rained" if the total rainfall for that day is 0.2mm or more.
- Last updated
- Coverage
- 1982-01-01 – 2026-08-01
- Rows
- 534
- Columns
- 2
Data
| Month | No Of Rainy Days |
|---|---|
| 1982-01 | 10 |
| 1982-02 | 5 |
| 1982-03 | 11 |
| 1982-04 | 14 |
| 1982-05 | 10 |
| 1982-06 | 8 |
| 1982-07 | 8 |
| 1982-08 | 11 |
| 1982-09 | 9 |
| 1982-10 | 10 |
| 1982-11 | 13 |
| 1982-12 | 21 |
| 1983-01 | 18 |
| 1983-02 | 2 |
| 1983-03 | 2 |
| 1983-04 | 4 |
| 1983-05 | 11 |
| 1983-06 | 11 |
| 1983-07 | 18 |
| 1983-08 | 10 |
| 1983-09 | 18 |
| 1983-10 | 17 |
| 1983-11 | 18 |
| 1983-12 | 16 |
| 1984-01 | 18 |
Columns
| Column | Type | Categorical |
|---|---|---|
| Month | Month (YYYY-MM) | No |
| No Of Rainy Days | Text | Yes |