Relative humidity- Annual mean
Description
National Environment Agency CSV of annual mean relative humidity at Singapore’s Changi Climate Station from 1982 through 2025. Columns cover year plus annual means of daily mean, daily minimum and daily maximum relative humidity in percent. Climate researchers and building-design analysts track long-run humidity conditions for comfort, mould risk and energy studies.
Official description
Annual means of daily mean, daily minimum and daily maximum relative humidity (in %) at the Changi Climate Station. Unit of measure for readings is %.
- Last updated
- Coverage
- 1982-01-01 – 2025-01-01
- Rows
- 44
- Columns
- 4
Data
| Year | Rh Mean Daily | Rh Mean Daily Minimum | Rh Means Daily Maximum |
|---|---|---|---|
| 1982 | 81.9 | 63.1 | 94.2 |
| 1983 | 82.3 | 63.6 | 94.7 |
| 1984 | 84.6 | 66.5 | 95.9 |
| 1985 | 83.2 | 64.1 | 95.3 |
| 1986 | 82.9 | 63.6 | 94.9 |
| 1987 | 82.9 | 64.1 | 95.2 |
| 1988 | 83.9 | 65.5 | 95.8 |
| 1989 | 84.3 | 64.9 | 96.5 |
| 1990 | 82.2 | 62.2 | 94.9 |
| 1991 | 83.1 | 64.3 | 95.1 |
| 1992 | 83.3 | 64.2 | 95.9 |
| 1993 | 83.7 | 64.7 | 95.3 |
| 1994 | 83.3 | 64.5 | 95 |
| 1995 | 84.5 | 66.2 | 96 |
| 1996 | 83.3 | 64 | 95.2 |
| 1997 | 79.6 | 59.6 | 92.4 |
| 1998 | 82.5 | 64 | 94.9 |
| 1999 | 84.2 | 65.3 | 96.6 |
| 2000 | 84.7 | 65.8 | 97 |
| 2001 | 84.3 | 66.3 | 96.5 |
| 2002 | 82.5 | 62.7 | 95.2 |
| 2003 | 84.3 | 65.7 | 96.4 |
| 2004 | 83.5 | 64.5 | 95.8 |
| 2005 | 83.1 | 63.5 | 95.9 |
| 2006 | 84.6 | 66.7 | 95.9 |
Columns
| Column | Type | Categorical |
|---|---|---|
| Year | Year (YYYY) | No |
| Rh Mean Daily | Text | No |
| Rh Mean Daily Minimum | Text | No |
| Rh Means Daily Maximum | Text | No |