Built 2026-10-19 (19 October 2026)

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.
12 years with a qualifying day
Days at or above 30 C (86 F) per year at Mostaganem Days per year at Mostaganem with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 90 in 2012. 02550751002004: 762005: 772006: 832007: 482008: 672009: 832010: 742011: 842012: 902013: 592014: 562015: 87200420062008201020122014
Days per year at Mostaganem with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 90 in 2012.
Days at or above 30 C (86 F) per year at Mostaganem
YearDaysDecade average
20047672.3
20057772.3
20068372.3
20074872.3
20086772.3
20098372.3
20107475
20118475
20129075
20135975
20145675
20158775
First to last qualifying date each year at Mostaganem For each year, a bar from the first to the last day at Mostaganem meeting 30 C (86 F). 2004: 27 April 2004 to 25 October 20042005: 9 May 2005 to 2 November 20052006: 26 March 2006 to 31 October 20062007: 18 May 2007 to 28 September 20072008: 25 April 2008 to 13 October 20082009: 24 April 2009 to 17 November 20092010: 27 February 2010 to 8 October 20102011: 6 April 2011 to 10 October 20112012: 9 May 2012 to 4 November 20122013: 8 May 2013 to 25 October 20132014: 6 June 2014 to 20 October 20142015: 13 April 2015 to 17 October 2015200420062008201020122014JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mostaganem meeting 30 C (86 F).
First to last qualifying date each year at Mostaganem
YearFirst dateLast date
20042004-04-272004-10-25
20052005-05-092005-11-02
20062006-03-262006-10-31
20072007-05-182007-09-28
20082008-04-252008-10-13
20092009-04-242009-11-17
20102010-02-272010-10-08
20112011-04-062011-10-10
20122012-05-092012-11-04
20132013-05-082013-10-25
20142014-06-062014-10-20
20152015-04-132015-10-17

Every Fixed Threshold

Fixed thresholds at Mostaganem
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1290201287
35 C (95 F): Days1230200622
40 C (104 F): Days10320042
45 C (113 F): Days1120121
90 F (32.2 C): Days1260200655
100 F (37.8 C): Days12920046
110 F (43.3 C): Days2220122
0 C (32 F): Frost days (min30n/a2
20 C (68 F): Tropical nights (min752200955
25 C (77 F): Days with min50n/a2
10 mm (0.39 in): Days with 10 mm or more rain201720135
25 mm (0.98 in): Days with 25 mm or more rain18520061
50 mm (1.97 in): Days with 50 mm or more rain7320061

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

  • Data for Mostaganem threshold days by year: CSV or JSON. Field meanings are on the data page.

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).