Aldama (Dge) Threshold Days by Year (MXN00028003)
15 fixed thresholds counted per year at Aldama (Dge) (MXN00028003): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Aldama (Dge) Thresholds
- Aldama (Dge): nights with a minimum temperature at or above 20 C (68 F) in 38 years, most in 2006 with 212.
- Aldama (Dge): days with a maximum temperature at or above 30 C (86 F) in 37 years, most in 1982 with 259.
- Aldama (Dge): days with a maximum temperature at or above 35 C (95 F) in 37 years, most in 1982 with 122.
- Aldama (Dge): days with a maximum temperature at or above 90 F (32.2 C) in 37 years, most in 1982 with 191.
- 15 fixed thresholds have at least one qualifying day at Aldama (Dge).
Days at or above 30 C (86 F)
37 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1961 | 208 | 195.4 |
| 1962 | 219 | 195.4 |
| 1963 | 209 | 195.4 |
| 1964 | 219 | 195.4 |
| 1965 | 193 | 195.4 |
| 1966 | 185 | 195.4 |
| 1967 | 157 | 195.4 |
| 1968 | 173 | 195.4 |
| 1970 | 173 | 179.1 |
| 1971 | 183 | 179.1 |
| 1972 | 172 | 179.1 |
| 1973 | 163 | 179.1 |
| 1974 | 169 | 179.1 |
| 1975 | 203 | 179.1 |
| 1976 | 162 | 179.1 |
| 1977 | 191 | 179.1 |
| 1978 | 184 | 179.1 |
| 1979 | 191 | 179.1 |
| 1980 | 212 | 223.8 |
| 1981 | 233 | 223.8 |
| 1982 | 259 | 223.8 |
| 1983 | 212 | 223.8 |
| 1984 | 203 | 223.8 |
| 1995 | 235 | 234.2 |
| 1996 | 229 | 234.2 |
| 1997 | 233 | 234.2 |
| 1998 | 235 | 234.2 |
| 1999 | 239 | 234.2 |
| 2000 | 241 | 221.1 |
| 2001 | 239 | 221.1 |
| 2004 | 200 | 221.1 |
| 2005 | 212 | 221.1 |
| 2006 | 238 | 221.1 |
| 2008 | 197 | 221.1 |
| 2009 | 221 | 221.1 |
| 2010 | 187 | 210 |
| 2011 | 233 | 210 |
| Year | First date | Last date |
|---|---|---|
| 1961 | 1961-02-13 | 1961-12-17 |
| 1962 | 1962-01-26 | 1962-10-29 |
| 1963 | 1963-01-10 | 1963-12-11 |
| 1964 | 1964-01-08 | 1964-11-28 |
| 1965 | 1965-01-05 | 1965-12-13 |
| 1966 | 1966-02-27 | 1966-12-08 |
| 1967 | 1967-02-11 | 1967-11-25 |
| 1968 | 1968-03-10 | 1968-10-24 |
| 1970 | 1970-01-11 | 1970-12-29 |
| 1971 | 1971-01-03 | 1971-12-31 |
| 1972 | 1972-01-10 | 1972-12-30 |
| 1973 | 1973-01-27 | 1973-12-29 |
| 1974 | 1974-01-31 | 1974-11-28 |
| 1975 | 1975-01-08 | 1975-11-13 |
| 1976 | 1976-02-18 | 1976-10-19 |
| 1977 | 1977-02-23 | 1977-12-05 |
| 1978 | 1978-01-16 | 1978-12-23 |
| 1979 | 1979-01-13 | 1979-12-23 |
| 1980 | 1980-01-19 | 1980-12-02 |
| 1981 | 1981-03-04 | 1981-12-28 |
| 1982 | 1982-01-01 | 1982-12-24 |
| 1983 | 1983-01-29 | 1983-12-05 |
| 1984 | 1984-01-08 | 1984-12-16 |
| 1995 | 1995-01-06 | 1995-12-15 |
| 1996 | 1996-01-01 | 1996-12-29 |
| 1997 | 1997-01-04 | 1997-12-08 |
| 1998 | 1998-01-12 | 1998-12-05 |
| 1999 | 1999-01-17 | 1999-12-20 |
| 2000 | 2000-01-03 | 2000-12-17 |
| 2001 | 2001-01-30 | 2001-12-13 |
| 2004 | 2004-02-20 | 2004-12-14 |
| 2005 | 2005-01-07 | 2005-11-28 |
| 2006 | 2006-01-04 | 2006-11-28 |
| 2008 | 2008-01-29 | 2008-12-27 |
| 2009 | 2009-01-06 | 2009-12-08 |
| 2010 | 2010-01-21 | 2010-12-31 |
| 2011 | 2011-01-01 | 2011-11-26 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 37 | 259 | 1982 | 233 |
| 35 C (95 F): Days | 37 | 122 | 1982 | 58 |
| 40 C (104 F): Days | 18 | 5 | 1980 | 1 |
| 45 C (113 F): Days | 2 | 1 | 1999 | 1 |
| 90 F (32.2 C): Days | 37 | 191 | 1982 | 152 |
| 100 F (37.8 C): Days | 35 | 26 | 1982 | 5 |
| 110 F (43.3 C): Days | 5 | 2 | 1999 | 1 |
| 0 C (32 F): Frost days (min | 11 | 5 | 2011 | 5 |
| 20 C (68 F): Tropical nights (min | 38 | 212 | 2006 | 40 |
| 25 C (77 F): Days with min | 34 | 33 | 1998 | 20 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 33 | 33 | 1973 | 1 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 30 | 17 | 1976 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 30 | 8 | 1973 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 14 | 5 | 1973 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 3 | 1 | 1966 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1961.
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 (2025-12-31).