Utwa Threshold Days by Year
10 fixed thresholds counted per year at Utwa (FMC00914898): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Utwa Thresholds
- Utwa: days with 10 mm (0.39 in) or more of precipitation in 23 years, most in 2000 with 161.
- Utwa: days with 25 mm (0.98 in) or more of precipitation in 23 years, most in 2021 with 83.
- Utwa: days with 50 mm (1.97 in) or more of precipitation in 23 years, most in 2020 with 38.
- Utwa: days with 100 mm (3.94 in) or more of precipitation in 23 years, most in 2003 with 8.
- 10 fixed thresholds have at least one qualifying day at Utwa.
Days at or above 30 C (86 F)
11 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1991 | 285 | 187.1 |
| 1993 | 223 | 187.1 |
| 1995 | 303 | 187.1 |
| 1996 | 210 | 187.1 |
| 1997 | 30 | 187.1 |
| 1998 | 31 | 187.1 |
| 1999 | 228 | 187.1 |
| 2000 | 329 | 312.8 |
| 2001 | 336 | 312.8 |
| 2003 | 341 | 312.8 |
| 2006 | 245 | 312.8 |
| Year | First date | Last date |
|---|---|---|
| 1991 | 1991-01-03 | 1991-12-31 |
| 1993 | 1993-01-02 | 1993-12-30 |
| 1995 | 1995-01-01 | 1995-12-31 |
| 1996 | 1996-01-01 | 1996-12-24 |
| 1997 | 1997-01-08 | 1997-12-14 |
| 1998 | 1998-02-25 | 1998-12-19 |
| 1999 | 1999-03-13 | 1999-11-30 |
| 2000 | 2000-01-01 | 2000-12-31 |
| 2001 | 2001-01-01 | 2001-12-31 |
| 2003 | 2003-01-01 | 2003-12-31 |
| 2006 | 2006-01-02 | 2006-11-30 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 11 | 341 | 2003 | 245 |
| 35 C (95 F): Days | 1 | 1 | 2006 | 1 |
| 90 F (32.2 C): Days | 7 | 165 | 2001 | 48 |
| 20 C (68 F): Tropical nights (min | 11 | 365 | 1998 | 331 |
| 25 C (77 F): Days with min | 11 | 281 | 2006 | 281 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 23 | 161 | 2000 | 88 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 23 | 83 | 2021 | 46 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 23 | 38 | 2020 | 21 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 23 | 8 | 2003 | 2 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 1 | 2025 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1991.
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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-16).