Relative Humidity - Absolute Monthly Extreme Minimum
What this data shows
Published by National Environment Agency. 536 records. Fields include Month, Rh Extremes Minimum (2 columns in total). Covers 1982-01-01 to 2026-08-01. Last updated 2026-09-09.
Description
National Environment Agency CSV of the absolute monthly extreme minimum relative humidity recorded at Singapore's Changi Climate Station from 1982 through mid-2026. Each row gives the lowest daily minimum relative humidity (in percent) observed in a given month. Climate researchers and weather analysts use the long series to study dry-spell severity, humidity extremes, and long-run atmospheric trends.
Official description
Lowest daily minimum relative humidity (in %) for each month at the Changi Climate Station. Unit of measure for readings is %.
- Last updated
- Coverage
- 1982-01-01 – 2026-08-01
- Rows
- 536
- Columns
- 2
Data
| Month | Rh Extremes Minimum |
|---|---|
| 1982-01 | 49 |
| 1982-02 | 49 |
| 1982-03 | 51 |
| 1982-04 | 54 |
| 1982-05 | 57 |
| 1982-06 | 53 |
| 1982-07 | 38 |
| 1982-08 | 52 |
| 1982-09 | 49 |
| 1982-10 | 49 |
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 |
| Rh Extremes Minimum | Text | Yes |