Rainfall - Monthly Number of Rain Days
What this data shows
Published by National Environment Agency. 536 records. Fields include Month, No Of Rainy Days (2 columns in total). Covers 1982-01-01 to 2026-08-01. Last updated 2026-09-09.
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
- 536
- 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 |
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 |
| No Of Rainy Days | Text | Yes |