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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Ratnagiri Threshold Days by Year (IN012201100)

12 fixed thresholds counted per year at Ratnagiri (IN012201100): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ratnagiri Thresholds

  • Ratnagiri: days with 10 mm (0.39 in) or more of precipitation in 81 years, most in 1949 with 88.
  • Ratnagiri: days with 25 mm (0.98 in) or more of precipitation in 81 years, most in 1955 with 53.
  • Ratnagiri: days with 50 mm (1.97 in) or more of precipitation in 81 years, most in 1955 with 32.
  • Ratnagiri: days with 100 mm (3.94 in) or more of precipitation in 78 years, most in 1948 with 10.
  • 12 fixed thresholds have at least one qualifying day at Ratnagiri.
17 years with a qualifying day
Days at or above 30 C (86 F) per year at Ratnagiri Days per year at Ratnagiri with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 286 in 2009. 01002003001992: 2391995: 2512001: 2372002: 2592003: 2682004: 2662005: 2512006: 2732007: 2682008: 2692009: 2862010: 2742011: 2712012: 2632013: 2662014: 2762025: 1199220012003200520072009201120132025
Days per year at Ratnagiri with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 286 in 2009.
Days at or above 30 C (86 F) per year at Ratnagiri
YearDaysDecade average
1992239245
1995251245
2001237264.1
2002259264.1
2003268264.1
2004266264.1
2005251264.1
2006273264.1
2007268264.1
2008269264.1
2009286264.1
2010274270
2011271270
2012263270
2013266270
2014276270
202511
First to last qualifying date each year at Ratnagiri For each year, a bar from the first to the last day at Ratnagiri meeting 30 C (86 F). 1992: 1 January 1992 to 31 December 19921995: 1 January 1995 to 31 December 19952001: 3 January 2001 to 31 December 20012002: 2 January 2002 to 28 December 20022003: 3 January 2003 to 31 December 20032004: 1 January 2004 to 31 December 20042005: 3 January 2005 to 31 December 20052006: 1 January 2006 to 31 December 20062007: 1 January 2007 to 31 December 20072008: 1 January 2008 to 31 December 20082009: 1 January 2009 to 31 December 20092010: 1 January 2010 to 29 December 20102011: 3 January 2011 to 31 December 20112012: 1 January 2012 to 31 December 20122013: 1 January 2013 to 31 December 20132014: 1 January 2014 to 31 December 20142025: 23 January 2025 to 23 January 2025199220022005200820112014JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ratnagiri meeting 30 C (86 F).
First to last qualifying date each year at Ratnagiri
YearFirst dateLast date
19921992-01-011992-12-31
19951995-01-011995-12-31
20012001-01-032001-12-31
20022002-01-022002-12-28
20032003-01-032003-12-31
20042004-01-012004-12-31
20052005-01-032005-12-31
20062006-01-012006-12-31
20072007-01-012007-12-31
20082008-01-012008-12-31
20092009-01-012009-12-31
20102010-01-012010-12-29
20112011-01-032011-12-31
20122012-01-012012-12-31
20132013-01-012013-12-31
20142014-01-012014-12-31
20252025-01-232025-01-23

Every Fixed Threshold

Fixed thresholds at Ratnagiri
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1728620091
35 C (95 F): Days1656200836
40 C (104 F): Days2120041
90 F (32.2 C): Days1719820091
100 F (37.8 C): Days8620136
20 C (68 F): Tropical nights (min52802006176
25 C (77 F): Days with min563200656
10 mm (0.39 in): Days with 10 mm or more rain8188194957
25 mm (0.98 in): Days with 25 mm or more rain8153195533
50 mm (1.97 in): Days with 50 mm or more rain8132195520
100 mm (3.94 in): Days with 100 mm or more rain7810194811
200 mm (7.87 in): Days with 200 mm or more rain22419381

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1992.

Download the Data

  • Data for Ratnagiri 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).