Built 2026-10-19 (19 October 2026)

Smolensk Threshold Days by Year (RSM00026781)

12 fixed thresholds counted per year at Smolensk (RSM00026781): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Smolensk Thresholds

  • Smolensk: nights with a minimum temperature at or below 0 C (32 F) in 75 years, most in 1945 with 184.
  • Smolensk: nights with a minimum temperature at or below -10 C (14 F) in 74 years, most in 1963 with 99.
  • Smolensk: days with 10 mm (0.39 in) or more of precipitation in 74 years, most in 1998 with 30.
  • Smolensk: days with a maximum temperature at or below 0 C (32 F) in 73 years, most in 1946 with 122.
  • 12 fixed thresholds have at least one qualifying day at Smolensk.
31 years with a qualifying day
Days at or above 30 C (86 F) per year at Smolensk Days per year at Smolensk with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 27 in 2010. 01020301946: 21951: 51954: 31959: 21961: 21963: 11964: 11970: 21972: 51981: 71986: 11988: 11989: 11992: 41994: 21996: 31998: 11999: 92001: 92002: 52005: 12006: 32007: 32008: 12010: 272011: 12012: 32013: 12014: 72015: 72016: 219461961197219891998200520102014
Days per year at Smolensk with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 27 in 2010.
Days at or above 30 C (86 F) per year at Smolensk
YearDaysDecade average
194622
195153.3
195433.3
195923.3
196121.3
196311.3
196411.3
197023.5
197253.5
198172.5
198612.5
198812.5
198912.5
199243.8
199423.8
199633.8
199813.8
199993.8
200193.7
200253.7
200513.7
200633.7
200733.7
200813.7
2010276.9
201116.9
201236.9
201316.9
201476.9
201576.9
201626.9
First to last qualifying date each year at Smolensk For each year, a bar from the first to the last day at Smolensk meeting 30 C (86 F). 1946: 20 August 1946 to 23 August 19461951: 13 July 1951 to 17 July 19511954: 4 July 1954 to 16 August 19541959: 14 July 1959 to 30 July 19591961: 28 June 1961 to 31 July 19611963: 27 July 1963 to 27 July 19631964: 22 June 1964 to 22 June 19641970: 17 July 1970 to 18 July 19701972: 10 August 1972 to 22 August 19721981: 23 June 1981 to 29 July 19811986: 7 July 1986 to 7 July 19861988: 6 June 1988 to 6 June 19881989: 9 June 1989 to 9 June 19891992: 4 August 1992 to 30 August 19921994: 16 July 1994 to 7 August 19941996: 9 July 1996 to 12 July 19961998: 14 June 1998 to 14 June 19981999: 10 June 1999 to 15 July 19992001: 15 July 2001 to 23 July 20012002: 29 July 2002 to 2 August 20022005: 24 May 2005 to 24 May 20052006: 12 July 2006 to 14 July 20062007: 21 August 2007 to 24 August 20072008: 16 August 2008 to 16 August 20082010: 25 June 2010 to 17 August 20102011: 27 July 2011 to 27 July 20112012: 28 July 2012 to 7 August 20122013: 9 August 2013 to 9 August 20132014: 19 May 2014 to 12 August 20142015: 26 July 2015 to 12 August 20152016: 27 June 2016 to 15 July 201619461961197219891998200520102014JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Smolensk meeting 30 C (86 F).
First to last qualifying date each year at Smolensk
YearFirst dateLast date
19461946-08-201946-08-23
19511951-07-131951-07-17
19541954-07-041954-08-16
19591959-07-141959-07-30
19611961-06-281961-07-31
19631963-07-271963-07-27
19641964-06-221964-06-22
19701970-07-171970-07-18
19721972-08-101972-08-22
19811981-06-231981-07-29
19861986-07-071986-07-07
19881988-06-061988-06-06
19891989-06-091989-06-09
19921992-08-041992-08-30
19941994-07-161994-08-07
19961996-07-091996-07-12
19981998-06-141998-06-14
19991999-06-101999-07-15
20012001-07-152001-07-23
20022002-07-292002-08-02
20052005-05-242005-05-24
20062006-07-122006-07-14
20072007-08-212007-08-24
20082008-08-162008-08-16
20102010-06-252010-08-17
20112011-07-272011-07-27
20122012-07-282012-08-07
20132013-08-092013-08-09
20142014-05-192014-08-12
20152015-07-262015-08-12
20162016-06-272016-07-15

Every Fixed Threshold

Fixed thresholds at Smolensk
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days312720102
35 C (95 F): Days1620106
90 F (32.2 C): Days121620101
0 C (32 F): Ice days (max7312219461
0 C (32 F): Frost days (min7518419451
-10 C (14 F): Days with min7499196343
-20 C (-4 F): Days with min723419693
-30 C (-22 F): Days with min14519561
20 C (68 F): Tropical nights (min5320012
10 mm (0.39 in): Days with 10 mm or more rain7430199817
25 mm (0.98 in): Days with 25 mm or more rain64619855
50 mm (1.97 in): Days with 50 mm or more rain17219951

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1946.

Download the Data

  • Data for Smolensk 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).