Penstock Lagoon (Pipeline) Threshold Days by Year
3 fixed thresholds counted per year at Penstock Lagoon (Pipeline) (ASN00096044): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Penstock Lagoon (Pipeline) Thresholds
- Penstock Lagoon (Pipeline): days with 10 mm (0.39 in) or more of precipitation in 13 years, most in 1984 with 28.
- Penstock Lagoon (Pipeline): days with 25 mm (0.98 in) or more of precipitation in 13 years, most in 1983 with 5.
- Penstock Lagoon (Pipeline): days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1993 with 2.
- 3 fixed thresholds have at least one qualifying day at Penstock Lagoon (Pipeline).
Days with 10 mm (0.39 in) or more of precipitation
13 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1964 | 19 | 17.3 |
| 1965 | 10 | 17.3 |
| 1966 | 24 | 17.3 |
| 1967 | 16 | 17.3 |
| 1971 | 20 | 20 |
| 1983 | 14 | 23 |
| 1984 | 28 | 23 |
| 1985 | 28 | 23 |
| 1986 | 22 | 23 |
| 1991 | 14 | 20.3 |
| 1992 | 23 | 20.3 |
| 1993 | 16 | 20.3 |
| 1994 | 28 | 20.3 |
| Year | First date | Last date |
|---|---|---|
| 1964 | 1964-01-10 | 1964-09-24 |
| 1965 | 1965-01-11 | 1965-09-13 |
| 1966 | 1966-02-05 | 1966-12-19 |
| 1967 | 1967-01-22 | 1967-12-19 |
| 1971 | 1971-02-02 | 1971-12-10 |
| 1983 | 1983-03-23 | 1983-11-17 |
| 1984 | 1984-01-02 | 1984-12-26 |
| 1985 | 1985-01-31 | 1985-12-18 |
| 1986 | 1986-01-02 | 1986-12-08 |
| 1991 | 1991-01-25 | 1991-12-19 |
| 1992 | 1992-01-04 | 1992-11-22 |
| 1993 | 1993-01-25 | 1993-12-28 |
| 1994 | 1994-01-08 | 1994-11-21 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 10 mm (0.39 in): Days with 10 mm or more rain | 13 | 28 | 1984 | 28 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 13 | 5 | 1983 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 3 | 2 | 1993 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1964.
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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).