Built 2026-10-15 (15 October 2026)

Mediterranee Threshold Days by Year

10 fixed thresholds counted per year at Mediterranee (FRM00007643): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mediterranee Thresholds

  • Mediterranee: days with 10 mm (0.39 in) or more of precipitation in 42 years, most in 1976 with 29.
  • Mediterranee: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 1976 with 12.
  • Mediterranee: days with 50 mm (1.97 in) or more of precipitation in 32 years, most in 1974 with 4.
  • Mediterranee: days with a maximum temperature at or above 30 C (86 F) in 21 years, most in 2003 with 57.
  • 10 fixed thresholds have at least one qualifying day at Mediterranee.
21 years with a qualifying day
Days at or above 30 C (86 F) per year at Mediterranee Days per year at Mediterranee with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 57 in 2003. 02040601973: 341974: 291975: 191976: 301977: 31991: 481992: 281999: 192000: 202001: 322002: 182003: 572004: 222005: 352006: 522007: 142008: 222009: 412010: 362011: 272012: 371973197619922001200420072010
Days per year at Mediterranee with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 57 in 2003.
Days at or above 30 C (86 F) per year at Mediterranee
YearDaysDecade average
19733423
19742923
19751923
19763023
1977323
19914831.7
19922831.7
19991931.7
20002031.3
20013231.3
20021831.3
20035731.3
20042231.3
20053531.3
20065231.3
20071431.3
20082231.3
20094131.3
20103633.3
20112733.3
20123733.3
First to last qualifying date each year at Mediterranee For each year, a bar from the first to the last day at Mediterranee meeting 30 C (86 F). 1973: 17 June 1973 to 16 September 19731974: 20 May 1974 to 26 August 19741975: 14 June 1975 to 20 August 19751976: 1 June 1976 to 18 August 19761977: 20 July 1977 to 13 September 19771991: 24 June 1991 to 19 September 19911992: 17 July 1992 to 15 September 19921999: 18 June 1999 to 2 September 19992000: 15 June 2000 to 16 September 20002001: 25 May 2001 to 8 September 20012002: 22 June 2002 to 29 August 20022003: 13 June 2003 to 30 August 20032004: 16 May 2004 to 15 August 20042005: 5 June 2005 to 28 August 20052006: 26 May 2006 to 8 September 20062007: 23 May 2007 to 3 September 20072008: 20 June 2008 to 10 September 20082009: 29 May 2009 to 24 September 20092010: 28 June 2010 to 12 September 20102011: 8 April 2011 to 12 October 20112012: 12 May 2012 to 6 September 20121973197619922001200420072010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mediterranee meeting 30 C (86 F).
First to last qualifying date each year at Mediterranee
YearFirst dateLast date
19731973-06-171973-09-16
19741974-05-201974-08-26
19751975-06-141975-08-20
19761976-06-011976-08-18
19771977-07-201977-09-13
19911991-06-241991-09-19
19921992-07-171992-09-15
19991999-06-181999-09-02
20002000-06-152000-09-16
20012001-05-252001-09-08
20022002-06-222002-08-29
20032003-06-132003-08-30
20042004-05-162004-08-15
20052005-06-052005-08-28
20062006-05-262006-09-08
20072007-05-232007-09-03
20082008-06-202008-09-10
20092009-05-292009-09-24
20102010-06-282010-09-12
20112011-04-082011-10-12
20122012-05-122012-09-06

Every Fixed Threshold

Fixed thresholds at Mediterranee
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2157200337
35 C (95 F): Days121619911
90 F (32.2 C): Days2035200313
0 C (32 F): Frost days (min34919731
20 C (68 F): Tropical nights (min2919739
10 mm (0.39 in): Days with 10 mm or more rain4229197616
25 mm (0.98 in): Days with 25 mm or more rain411219765
50 mm (1.97 in): Days with 50 mm or more rain32419741
100 mm (3.94 in): Days with 100 mm or more rain10320031
200 mm (7.87 in): Days with 200 mm or more rain2119761

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1973.

Download the Data

  • Data for Mediterranee 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).