Empalme Son. Threshold Days by Year
12 fixed thresholds counted per year at Empalme Son. (MXM00076256): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Empalme Son. Thresholds
- 12 fixed thresholds have at least one qualifying day at Empalme Son..
Days with 10 mm (0.39 in) or more of precipitation
13 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1994 | 8 | 6.5 |
| 1995 | 6 | 6.5 |
| 1996 | 5 | 6.5 |
| 1997 | 7 | 6.5 |
| 2000 | 3 | 5 |
| 2007 | 7 | 5 |
| 2011 | 5 | 2.7 |
| 2012 | 1 | 2.7 |
| 2014 | 2 | 2.7 |
| 2016 | 3 | 2.7 |
| 2017 | 2 | 2.7 |
| 2018 | 1 | 2.7 |
| 2019 | 5 | 2.7 |
| Year | First date | Last date |
|---|---|---|
| 1994 | 1994-08-11 | 1994-12-24 |
| 1995 | 1995-02-16 | 1995-11-06 |
| 1996 | 1996-07-14 | 1996-08-17 |
| 1997 | 1997-07-18 | 1997-12-20 |
| 2000 | 2000-03-07 | 2000-08-06 |
| 2007 | 2007-03-23 | 2007-12-11 |
| 2011 | 2011-08-11 | 2011-12-22 |
| 2012 | 2012-08-17 | 2012-08-17 |
| 2014 | 2014-07-31 | 2014-08-15 |
| 2016 | 2016-01-08 | 2016-09-07 |
| 2017 | 2017-02-19 | 2017-12-18 |
| 2018 | 2018-06-16 | 2018-06-16 |
| 2019 | 2019-07-25 | 2019-11-28 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 1 | 0 | n/a | 102 |
| 35 C (95 F): Days | 1 | 0 | n/a | 57 |
| 40 C (104 F): Days | 1 | 0 | n/a | 1 |
| 90 F (32.2 C): Days | 1 | 0 | n/a | 87 |
| 100 F (37.8 C): Days | 1 | 0 | n/a | 20 |
| 20 C (68 F): Tropical nights (min | 1 | 0 | n/a | 59 |
| 25 C (77 F): Days with min | 1 | 0 | n/a | 43 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 13 | 0 | n/a | 5 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 11 | 0 | n/a | 2 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 5 | 0 | n/a | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 4 | 0 | n/a | 2 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 0 | n/a | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2025.
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 (2025-12-31).