Dampier Salt Threshold Days by Year (ASN00005061)
14 fixed thresholds counted per year at Dampier Salt (ASN00005061): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Dampier Salt Thresholds
- Dampier Salt: days with 10 mm (0.39 in) or more of precipitation in 51 years, most in 1973 with 17.
- Dampier Salt: days with 25 mm (0.98 in) or more of precipitation in 45 years, most in 1973 with 6.
- Dampier Salt: days with 50 mm (1.97 in) or more of precipitation in 34 years, most in 2020 with 4.
- Dampier Salt: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 2006 with 2.
- 14 fixed thresholds have at least one qualifying day at Dampier Salt.
Days at or above 30 C (86 F)
6 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1970 | 216 | 222.5 |
| 1971 | 205 | 222.5 |
| 1972 | 240 | 222.5 |
| 1973 | 217 | 222.5 |
| 1975 | 238 | 222.5 |
| 1976 | 219 | 222.5 |
| Year | First date | Last date |
|---|---|---|
| 1970 | 1970-01-01 | 1970-12-30 |
| 1971 | 1971-01-04 | 1971-12-31 |
| 1972 | 1972-01-01 | 1972-12-30 |
| 1973 | 1973-01-04 | 1973-12-30 |
| 1975 | 1975-01-01 | 1975-12-31 |
| 1976 | 1976-01-01 | 1976-12-31 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 6 | 240 | 1972 | 219 |
| 35 C (95 F): Days | 6 | 117 | 1970 | 85 |
| 40 C (104 F): Days | 6 | 24 | 1970 | 8 |
| 45 C (113 F): Days | 4 | 2 | 1973 | 1 |
| 90 F (32.2 C): Days | 6 | 195 | 1972 | 162 |
| 100 F (37.8 C): Days | 6 | 66 | 1970 | 34 |
| 110 F (43.3 C): Days | 6 | 5 | 1970 | 2 |
| 20 C (68 F): Tropical nights (min | 6 | 216 | 1973 | 170 |
| 25 C (77 F): Days with min | 6 | 101 | 1973 | 71 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 51 | 17 | 1973 | 4 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 45 | 6 | 1973 | 2 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 34 | 4 | 2020 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 8 | 2 | 2006 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 1 | 2017 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-17).