Daily records
Page built 2026-10-19
Data as of 2025-12-31
Search
Built 2026-10-19 (19 October 2026)

Kumeny Threshold Days by Year (RSM00027296)

13 fixed thresholds counted per year at Kumeny (RSM00027296): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kumeny Thresholds

  • Kumeny: days with 10 mm (0.39 in) or more of precipitation in 59 years, most in 1990 with 20.
  • Kumeny: days with a maximum temperature at or below 0 C (32 F) in 58 years, most in 1987 with 147.
  • Kumeny: nights with a minimum temperature at or below 0 C (32 F) in 58 years, most in 1978 with 201.
  • Kumeny: nights with a minimum temperature at or below -10 C (14 F) in 58 years, most in 1987 with 118.
  • 13 fixed thresholds have at least one qualifying day at Kumeny.
48 years with a qualifying day
Days at or above 30 C (86 F) per year at Kumeny Days per year at Kumeny with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 32 in 2010. 0102030401960: 41961: 31963: 41964: 41966: 81968: 21970: 61971: 31972: 201973: 31974: 11975: 21977: 31978: 11979: 21981: 221982: 71984: 31985: 11987: 61988: 201989: 91990: 31991: 81992: 11995: 61996: 31997: 21998: 101999: 82000: 142001: 62002: 92003: 72004: 52005: 32006: 112007: 142008: 32009: 52010: 322011: 92012: 62013: 92014: 12015: 52016: 202018: 91960196819741981198819952000200520102015
Days per year at Kumeny with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 32 in 2010.
Days at or above 30 C (86 F) per year at Kumeny
YearDaysDecade average
196044.2
196134.2
196344.2
196444.2
196684.2
196824.2
197064.6
197134.6
1972204.6
197334.6
197414.6
197524.6
197734.6
197814.6
197924.6
1981229.7
198279.7
198439.7
198519.7
198769.7
1988209.7
198999.7
199035.1
199185.1
199215.1
199565.1
199635.1
199725.1
1998105.1
199985.1
2000147.7
200167.7
200297.7
200377.7
200457.7
200537.7
2006117.7
2007147.7
200837.7
200957.7
20103211.4
2011911.4
2012611.4
2013911.4
2014111.4
2015511.4
20162011.4
2018911.4
First to last qualifying date each year at Kumeny For each year, a bar from the first to the last day at Kumeny meeting 30 C (86 F). 1960: 16 June 1960 to 25 July 19601961: 21 July 1961 to 23 July 19611963: 19 June 1963 to 20 July 19631964: 12 July 1964 to 15 July 19641966: 29 May 1966 to 12 August 19661968: 23 June 1968 to 24 June 19681970: 17 July 1970 to 14 August 19701971: 24 July 1971 to 26 July 19711972: 6 July 1972 to 29 August 19721973: 17 June 1973 to 6 July 19731974: 3 July 1974 to 3 July 19741975: 7 June 1975 to 4 July 19751977: 4 August 1977 to 7 August 19771978: 23 June 1978 to 23 June 19781979: 13 July 1979 to 28 August 19791981: 15 June 1981 to 27 August 19811982: 6 July 1982 to 2 September 19821984: 26 June 1984 to 19 July 19841985: 22 June 1985 to 22 June 19851987: 20 June 1987 to 25 June 19871988: 5 June 1988 to 24 July 19881989: 28 June 1989 to 18 July 19891990: 9 July 1990 to 11 July 19901991: 31 May 1991 to 2 July 19911992: 17 June 1992 to 17 June 19921995: 12 June 1995 to 1 September 19951996: 12 July 1996 to 14 July 19961997: 30 July 1997 to 1 August 19971998: 12 June 1998 to 1 August 19981999: 23 June 1999 to 24 July 19992000: 21 June 2000 to 26 July 20002001: 14 July 2001 to 31 July 20012002: 4 July 2002 to 28 July 20022003: 8 July 2003 to 8 August 20032004: 30 June 2004 to 23 August 20042005: 20 July 2005 to 28 July 20052006: 5 June 2006 to 18 July 20062007: 28 May 2007 to 19 August 20072008: 19 July 2008 to 18 August 20082009: 15 June 2009 to 28 July 20092010: 27 June 2010 to 12 August 20102011: 2 July 2011 to 13 August 20112012: 11 July 2012 to 8 August 20122013: 17 June 2013 to 6 July 20132014: 15 July 2014 to 15 July 20142015: 30 May 2015 to 22 June 20152016: 26 May 2016 to 23 August 20162018: 24 June 2018 to 27 July 201819601970197719851992200020062012JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Kumeny meeting 30 C (86 F).
First to last qualifying date each year at Kumeny
YearFirst dateLast date
19601960-06-161960-07-25
19611961-07-211961-07-23
19631963-06-191963-07-20
19641964-07-121964-07-15
19661966-05-291966-08-12
19681968-06-231968-06-24
19701970-07-171970-08-14
19711971-07-241971-07-26
19721972-07-061972-08-29
19731973-06-171973-07-06
19741974-07-031974-07-03
19751975-06-071975-07-04
19771977-08-041977-08-07
19781978-06-231978-06-23
19791979-07-131979-08-28
19811981-06-151981-08-27
19821982-07-061982-09-02
19841984-06-261984-07-19
19851985-06-221985-06-22
19871987-06-201987-06-25
19881988-06-051988-07-24
19891989-06-281989-07-18
19901990-07-091990-07-11
19911991-05-311991-07-02
19921992-06-171992-06-17
19951995-06-121995-09-01
19961996-07-121996-07-14
19971997-07-301997-08-01
19981998-06-121998-08-01
19991999-06-231999-07-24
20002000-06-212000-07-26
20012001-07-142001-07-31
20022002-07-042002-07-28
20032003-07-082003-08-08
20042004-06-302004-08-23
20052005-07-202005-07-28
20062006-06-052006-07-18
20072007-05-282007-08-19
20082008-07-192008-08-18
20092009-06-152009-07-28
20102010-06-272010-08-12
20112011-07-022011-08-13
20122012-07-112012-08-08
20132013-06-172013-07-06
20142014-07-152014-07-15
20152015-05-302015-06-22
20162016-05-262016-08-23
20182018-06-242018-07-27

Every Fixed Threshold

Fixed thresholds at Kumeny
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days483220109
35 C (95 F): Days21220101
90 F (32.2 C): Days242320103
0 C (32 F): Ice days (max581471987136
0 C (32 F): Frost days (min582011978192
-10 C (14 F): Days with min58118198789
-20 C (-4 F): Days with min5862196925
-30 C (-22 F): Days with min551819691
-40 C (-40 F): Days with min13319791
20 C (68 F): Tropical nights (min24920102
10 mm (0.39 in): Days with 10 mm or more rain5920199010
25 mm (0.98 in): Days with 25 mm or more rain45620123
50 mm (1.97 in): Days with 50 mm or more rain8219981

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1960.

Download the Data

  • Data for Kumeny 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).