Built 2026-10-19 (19 October 2026)

Samara Threshold Days by Year (RSM00028900)

15 fixed thresholds counted per year at Samara (RSM00028900): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Samara Thresholds

  • Samara: days with a maximum temperature at or below 0 C (32 F) in 83 years, most in 1976 with 152.
  • Samara: nights with a minimum temperature at or below 0 C (32 F) in 83 years, most in 1941 with 191.
  • Samara: nights with a minimum temperature at or below -10 C (14 F) in 83 years, most in 1942 with 121.
  • Samara: nights with a minimum temperature at or below -20 C (-4 F) in 83 years, most in 1954 with 54.
  • 15 fixed thresholds have at least one qualifying day at Samara.
82 years with a qualifying day
Days at or above 30 C (86 F) per year at Samara Days per year at Samara with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 57 in 2010. 02040601936: 381937: 181938: 401939: 331940: 321941: 81942: 121943: 91944: 121945: 31946: 121947: 111948: 271949: 221950: 51951: 401952: 341953: 181954: 391955: 141956: 141957: 351958: 161959: 101960: 131961: 71962: 121963: 81964: 11965: 91966: 371967: 201968: 51969: 91970: 101971: 181972: 471973: 41974: 41975: 281977: 171978: 11979: 121980: 61981: 411982: 221983: 61984: 271985: 71986: 91987: 161988: 311989: 181990: 21991: 141992: 61993: 11994: 11995: 351996: 251997: 141998: 371999: 172000: 202001: 172002: 202003: 92004: 212005: 232006: 222007: 342008: 272009: 252010: 572011: 262012: 282013: 272014: 252015: 332016: 422017: 132018: 221936194519541963197219821991200020092018
Days per year at Samara with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 57 in 2010.
Days at or above 30 C (86 F) per year at Samara
YearDaysDecade average
19363832.3
19371832.3
19384032.3
19393332.3
19403214.8
1941814.8
19421214.8
1943914.8
19441214.8
1945314.8
19461214.8
19471114.8
19482714.8
19492214.8
1950522.5
19514022.5
19523422.5
19531822.5
19543922.5
19551422.5
19561422.5
19573522.5
19581622.5
19591022.5
19601312.1
1961712.1
19621212.1
1963812.1
1964112.1
1965912.1
19663712.1
19672012.1
1968512.1
1969912.1
19701015.7
19711815.7
19724715.7
1973415.7
1974415.7
19752815.7
19771715.7
1978115.7
19791215.7
1980618.3
19814118.3
19822218.3
1983618.3
19842718.3
1985718.3
1986918.3
19871618.3
19883118.3
19891818.3
1990215.2
19911415.2
1992615.2
1993115.2
1994115.2
19953515.2
19962515.2
19971415.2
19983715.2
19991715.2
20002021.8
20011721.8
20022021.8
2003921.8
20042121.8
20052321.8
20062221.8
20073421.8
20082721.8
20092521.8
20105730.3
20112630.3
20122830.3
20132730.3
20142530.3
20153330.3
20164230.3
20171330.3
20182230.3
First to last qualifying date each year at Samara For each year, a bar from the first to the last day at Samara meeting 30 C (86 F). 1936: 31 May 1936 to 15 August 19361937: 11 June 1937 to 23 September 19371938: 1 June 1938 to 19 September 19381939: 24 May 1939 to 7 August 19391940: 28 June 1940 to 29 August 19401941: 8 July 1941 to 16 September 19411942: 1 June 1942 to 28 September 19421943: 18 May 1943 to 11 August 19431944: 23 May 1944 to 12 September 19441945: 7 July 1945 to 22 August 19451946: 13 June 1946 to 27 August 19461947: 25 June 1947 to 1 September 19471948: 19 May 1948 to 16 August 19481949: 8 June 1949 to 22 August 19491950: 29 April 1950 to 12 July 19501951: 10 June 1951 to 4 September 19511952: 24 May 1952 to 14 September 19521953: 6 July 1953 to 30 August 19531954: 13 June 1954 to 22 August 19541955: 17 May 1955 to 5 August 19551956: 17 June 1956 to 1 September 19561957: 8 May 1957 to 18 September 19571958: 30 May 1958 to 12 August 19581959: 22 May 1959 to 1 August 19591960: 13 June 1960 to 5 August 19601961: 16 May 1961 to 19 August 19611962: 5 June 1962 to 10 August 19621963: 18 June 1963 to 20 July 19631964: 4 June 1964 to 4 June 19641965: 31 May 1965 to 12 August 19651966: 27 May 1966 to 25 August 19661967: 21 May 1967 to 24 August 19671968: 22 June 1968 to 16 August 19681969: 6 June 1969 to 1 September 19691970: 17 July 1970 to 14 August 19701971: 10 June 1971 to 19 September 19711972: 30 May 1972 to 31 August 19721973: 12 June 1973 to 26 July 19731974: 13 May 1974 to 16 August 19741975: 6 June 1975 to 27 August 19751977: 6 June 1977 to 11 August 19771978: 10 August 1978 to 10 August 19781979: 20 May 1979 to 1 September 19791980: 27 June 1980 to 24 July 19801981: 12 June 1981 to 27 August 19811982: 16 June 1982 to 4 September 19821983: 12 July 1983 to 13 August 19831984: 11 May 1984 to 22 July 19841985: 20 June 1985 to 13 August 19851986: 3 June 1986 to 26 August 19861987: 11 June 1987 to 31 July 19871988: 3 June 1988 to 28 August 19881989: 10 June 1989 to 19 July 19891990: 7 July 1990 to 8 July 19901991: 23 June 1991 to 24 July 19911992: 19 June 1992 to 3 September 19921993: 9 July 1993 to 9 July 19931994: 12 June 1994 to 12 June 19941995: 15 May 1995 to 12 September 19951996: 8 May 1996 to 7 September 19961997: 1 June 1997 to 2 August 19971998: 30 May 1998 to 24 August 19981999: 8 June 1999 to 18 August 19992000: 3 June 2000 to 7 September 20002001: 22 June 2001 to 14 August 20012002: 4 July 2002 to 3 August 20022003: 24 May 2003 to 3 September 20032004: 31 May 2004 to 25 August 20042005: 19 May 2005 to 16 August 20052006: 5 June 2006 to 1 September 20062007: 21 May 2007 to 8 September 20072008: 16 June 2008 to 7 September 20082009: 4 June 2009 to 19 August 20092010: 7 May 2010 to 30 August 20102011: 3 July 2011 to 16 August 20112012: 10 May 2012 to 10 August 20122013: 15 May 2013 to 25 August 20132014: 14 May 2014 to 17 August 20142015: 26 May 2015 to 27 September 20152016: 26 May 2016 to 26 August 20162017: 2 July 2017 to 19 September 20172018: 24 June 2018 to 6 August 201819361947195819691981199220032014JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Samara meeting 30 C (86 F).
First to last qualifying date each year at Samara
YearFirst dateLast date
19361936-05-311936-08-15
19371937-06-111937-09-23
19381938-06-011938-09-19
19391939-05-241939-08-07
19401940-06-281940-08-29
19411941-07-081941-09-16
19421942-06-011942-09-28
19431943-05-181943-08-11
19441944-05-231944-09-12
19451945-07-071945-08-22
19461946-06-131946-08-27
19471947-06-251947-09-01
19481948-05-191948-08-16
19491949-06-081949-08-22
19501950-04-291950-07-12
19511951-06-101951-09-04
19521952-05-241952-09-14
19531953-07-061953-08-30
19541954-06-131954-08-22
19551955-05-171955-08-05
19561956-06-171956-09-01
19571957-05-081957-09-18
19581958-05-301958-08-12
19591959-05-221959-08-01
19601960-06-131960-08-05
19611961-05-161961-08-19
19621962-06-051962-08-10
19631963-06-181963-07-20
19641964-06-041964-06-04
19651965-05-311965-08-12
19661966-05-271966-08-25
19671967-05-211967-08-24
19681968-06-221968-08-16
19691969-06-061969-09-01
19701970-07-171970-08-14
19711971-06-101971-09-19
19721972-05-301972-08-31
19731973-06-121973-07-26
19741974-05-131974-08-16
19751975-06-061975-08-27
19771977-06-061977-08-11
19781978-08-101978-08-10
19791979-05-201979-09-01
19801980-06-271980-07-24
19811981-06-121981-08-27
19821982-06-161982-09-04
19831983-07-121983-08-13
19841984-05-111984-07-22
19851985-06-201985-08-13
19861986-06-031986-08-26
19871987-06-111987-07-31
19881988-06-031988-08-28
19891989-06-101989-07-19
19901990-07-071990-07-08
19911991-06-231991-07-24
19921992-06-191992-09-03
19931993-07-091993-07-09
19941994-06-121994-06-12
19951995-05-151995-09-12
19961996-05-081996-09-07
19971997-06-011997-08-02
19981998-05-301998-08-24
19991999-06-081999-08-18
20002000-06-032000-09-07
20012001-06-222001-08-14
20022002-07-042002-08-03
20032003-05-242003-09-03
20042004-05-312004-08-25
20052005-05-192005-08-16
20062006-06-052006-09-01
20072007-05-212007-09-08
20082008-06-162008-09-07
20092009-06-042009-08-19
20102010-05-072010-08-30
20112011-07-032011-08-16
20122012-05-102012-08-10
20132013-05-152013-08-25
20142014-05-142014-08-17
20152015-05-262015-09-27
20162016-05-262016-08-26
20172017-07-022017-09-19
20182018-06-242018-08-06

Every Fixed Threshold

Fixed thresholds at Samara
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days8257201022
35 C (95 F): Days423120102
90 F (32.2 C): Days724620109
100 F (37.8 C): Days5720107
0 C (32 F): Ice days (max831521976128
0 C (32 F): Frost days (min831911941159
-10 C (14 F): Days with min83121194284
-20 C (-4 F): Days with min835419548
-30 C (-22 F): Days with min381119401
-40 C (-40 F): Days with min3419421
20 C (68 F): Tropical nights (min7845201013
25 C (77 F): Days with min5820101
10 mm (0.39 in): Days with 10 mm or more rain8324200113
25 mm (0.98 in): Days with 25 mm or more rain62619611
50 mm (1.97 in): Days with 50 mm or more rain6119361

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1936.

Download the Data

  • Data for Samara 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).