Built 2026-10-19 (19 October 2026)

Masirah Threshold Days by Year (MU000041288)

13 fixed thresholds counted per year at Masirah (MU000041288): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Masirah Thresholds

  • Masirah: days with a maximum temperature at or above 30 C (86 F) in 21 years, most in 2016 with 247.
  • Masirah: days with a maximum temperature at or above 35 C (95 F) in 21 years, most in 2010 with 64.
  • Masirah: days with a maximum temperature at or above 40 C (104 F) in 21 years, most in 2014 with 9.
  • Masirah: days with a maximum temperature at or above 90 F (32.2 C) in 21 years, most in 2015 with 143.
  • 13 fixed thresholds have at least one qualifying day at Masirah.
21 years with a qualifying day
Days at or above 30 C (86 F) per year at Masirah Days per year at Masirah with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 247 in 2016. 01002003001985: 2101986: 1881995: 2172001: 2272002: 2212003: 2212004: 2252005: 2062006: 2162007: 2252008: 2152009: 2372010: 2352013: 2092014: 2192015: 2392016: 2472017: 2402018: 2232022: 2242025: 901985200120042007201020152018
Days per year at Masirah with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 247 in 2016.
Days at or above 30 C (86 F) per year at Masirah
YearDaysDecade average
1985210199
1986188199
1995217217
2001227221.4
2002221221.4
2003221221.4
2004225221.4
2005206221.4
2006216221.4
2007225221.4
2008215221.4
2009237221.4
2010235230.3
2013209230.3
2014219230.3
2015239230.3
2016247230.3
2017240230.3
2018223230.3
2022224157
202590157
First to last qualifying date each year at Masirah For each year, a bar from the first to the last day at Masirah meeting 30 C (86 F). 1985: 5 February 1985 to 23 November 19851986: 5 March 1986 to 28 November 19861995: 23 January 1995 to 26 November 19952001: 21 January 2001 to 11 December 20012002: 14 January 2002 to 20 December 20022003: 17 February 2003 to 9 December 20032004: 16 January 2004 to 21 November 20042005: 15 February 2005 to 9 December 20052006: 20 February 2006 to 2 December 20062007: 6 February 2007 to 10 December 20072008: 17 February 2008 to 27 December 20082009: 3 February 2009 to 4 December 20092010: 1 February 2010 to 21 November 20102013: 8 March 2013 to 15 December 20132014: 3 March 2014 to 29 November 20142015: 9 January 2015 to 26 November 20152016: 6 January 2016 to 30 December 20162017: 4 January 2017 to 25 November 20172018: 29 January 2018 to 19 December 20182022: 2 February 2022 to 11 December 20222025: 15 February 2025 to 22 August 20251985200120042007201020152018JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Masirah meeting 30 C (86 F).
First to last qualifying date each year at Masirah
YearFirst dateLast date
19851985-02-051985-11-23
19861986-03-051986-11-28
19951995-01-231995-11-26
20012001-01-212001-12-11
20022002-01-142002-12-20
20032003-02-172003-12-09
20042004-01-162004-11-21
20052005-02-152005-12-09
20062006-02-202006-12-02
20072007-02-062007-12-10
20082008-02-172008-12-27
20092009-02-032009-12-04
20102010-02-012010-11-21
20132013-03-082013-12-15
20142014-03-032014-11-29
20152015-01-092015-11-26
20162016-01-062016-12-30
20172017-01-042017-11-25
20182018-01-292018-12-19
20222022-02-022022-12-11
20252025-02-152025-08-22

Every Fixed Threshold

Fixed thresholds at Masirah
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days21247201690
35 C (95 F): Days2164201028
40 C (104 F): Days21920144
45 C (113 F): Days2120151
90 F (32.2 C): Days21143201559
100 F (37.8 C): Days2121200910
110 F (43.3 C): Days3119951
20 C (68 F): Tropical nights (min8306200785
25 C (77 F): Days with min8109200733
10 mm (0.39 in): Days with 10 mm or more rain11319952
25 mm (0.98 in): Days with 25 mm or more rain6219951
50 mm (1.97 in): Days with 50 mm or more rain3119951
100 mm (3.94 in): Days with 100 mm or more rain10n/a1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1985.

Download the Data

  • Data for Masirah 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 (2025-12-31).