Mostaganem Threshold Days by Year (AGM00060457)
13 fixed thresholds counted per year at Mostaganem (AGM00060457): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Mostaganem Thresholds
- Mostaganem: days with 10 mm (0.39 in) or more of precipitation in 20 years, most in 2013 with 17.
- Mostaganem: days with 25 mm (0.98 in) or more of precipitation in 18 years, most in 2006 with 5.
- Mostaganem: days with a maximum temperature at or above 30 C (86 F) in 12 years, most in 2012 with 90.
- Mostaganem: days with a maximum temperature at or above 35 C (95 F) in 12 years, most in 2006 with 30.
- 13 fixed thresholds have at least one qualifying day at Mostaganem.
Days at or above 30 C (86 F)
12 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2004 | 76 | 72.3 |
| 2005 | 77 | 72.3 |
| 2006 | 83 | 72.3 |
| 2007 | 48 | 72.3 |
| 2008 | 67 | 72.3 |
| 2009 | 83 | 72.3 |
| 2010 | 74 | 75 |
| 2011 | 84 | 75 |
| 2012 | 90 | 75 |
| 2013 | 59 | 75 |
| 2014 | 56 | 75 |
| 2015 | 87 | 75 |
| Year | First date | Last date |
|---|---|---|
| 2004 | 2004-04-27 | 2004-10-25 |
| 2005 | 2005-05-09 | 2005-11-02 |
| 2006 | 2006-03-26 | 2006-10-31 |
| 2007 | 2007-05-18 | 2007-09-28 |
| 2008 | 2008-04-25 | 2008-10-13 |
| 2009 | 2009-04-24 | 2009-11-17 |
| 2010 | 2010-02-27 | 2010-10-08 |
| 2011 | 2011-04-06 | 2011-10-10 |
| 2012 | 2012-05-09 | 2012-11-04 |
| 2013 | 2013-05-08 | 2013-10-25 |
| 2014 | 2014-06-06 | 2014-10-20 |
| 2015 | 2015-04-13 | 2015-10-17 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 12 | 90 | 2012 | 87 |
| 35 C (95 F): Days | 12 | 30 | 2006 | 22 |
| 40 C (104 F): Days | 10 | 3 | 2004 | 2 |
| 45 C (113 F): Days | 1 | 1 | 2012 | 1 |
| 90 F (32.2 C): Days | 12 | 60 | 2006 | 55 |
| 100 F (37.8 C): Days | 12 | 9 | 2004 | 6 |
| 110 F (43.3 C): Days | 2 | 2 | 2012 | 2 |
| 0 C (32 F): Frost days (min | 3 | 0 | n/a | 2 |
| 20 C (68 F): Tropical nights (min | 7 | 52 | 2009 | 55 |
| 25 C (77 F): Days with min | 5 | 0 | n/a | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 20 | 17 | 2013 | 5 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 18 | 5 | 2006 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 7 | 3 | 2006 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2004.
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).