Built 2026-10-19 (19 October 2026)

Pereslavl-Zalesskij Threshold Days by Year (RSE00149340)

13 fixed thresholds counted per year at Pereslavl-Zalesskij (RSE00149340): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pereslavl-Zalesskij Thresholds

  • Pereslavl-Zalesskij: days with a maximum temperature at or below 0 C (32 F) in 56 years, most in 1987 with 138.
  • Pereslavl-Zalesskij: nights with a minimum temperature at or below 0 C (32 F) in 56 years, most in 1987 with 185.
  • Pereslavl-Zalesskij: nights with a minimum temperature at or below -10 C (14 F) in 56 years, most in 1963 with 106.
  • Pereslavl-Zalesskij: nights with a minimum temperature at or below -20 C (-4 F) in 56 years, most in 1963 with 46.
  • 13 fixed thresholds have at least one qualifying day at Pereslavl-Zalesskij.
33 years with a qualifying day
Days at or above 30 C (86 F) per year at Pereslavl-Zalesskij Days per year at Pereslavl-Zalesskij with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 31 in 2010. 0102030401960: 121967: 11969: 21970: 31972: 231977: 71981: 191985: 31986: 11988: 71989: 11990: 11991: 21992: 31995: 21996: 41998: 51999: 102001: 52002: 42005: 12006: 32007: 122008: 12009: 12010: 312011: 102012: 12013: 72014: 72016: 22017: 12018: 2196019721986199119982005200920132018
Days per year at Pereslavl-Zalesskij with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 31 in 2010.
Days at or above 30 C (86 F) per year at Pereslavl-Zalesskij
YearDaysDecade average
1960125
196715
196925
1970311
19722311
1977711
1981196.2
198536.2
198616.2
198876.2
198916.2
199013.9
199123.9
199233.9
199523.9
199643.9
199853.9
1999103.9
200153.9
200243.9
200513.9
200633.9
2007123.9
200813.9
200913.9
2010317.6
2011107.6
201217.6
201377.6
201477.6
201627.6
201717.6
201827.6
First to last qualifying date each year at Pereslavl-Zalesskij For each year, a bar from the first to the last day at Pereslavl-Zalesskij meeting 30 C (86 F). 1960: 14 July 1960 to 29 July 19601967: 18 August 1967 to 18 August 19671969: 28 August 1969 to 29 August 19691970: 18 July 1970 to 13 August 19701972: 16 June 1972 to 24 August 19721977: 29 July 1977 to 7 August 19771981: 27 June 1981 to 23 August 19811985: 9 August 1985 to 11 August 19851986: 8 July 1986 to 8 July 19861988: 6 June 1988 to 22 July 19881989: 29 June 1989 to 29 June 19891990: 7 July 1990 to 7 July 19901991: 19 June 1991 to 29 June 19911992: 15 July 1992 to 1 September 19921995: 28 May 1995 to 16 June 19951996: 10 July 1996 to 13 July 19961998: 12 June 1998 to 16 June 19981999: 24 June 1999 to 16 July 19992001: 17 July 2001 to 22 July 20012002: 13 July 2002 to 1 August 20022005: 25 May 2005 to 25 May 20052006: 23 June 2006 to 13 July 20062007: 27 May 2007 to 24 August 20072008: 17 August 2008 to 17 August 20082009: 14 July 2009 to 14 July 20092010: 25 June 2010 to 18 August 20102011: 16 July 2011 to 15 August 20112012: 1 August 2012 to 1 August 20122013: 25 June 2013 to 4 July 20132014: 5 June 2014 to 1 August 20142016: 2 August 2016 to 7 August 20162017: 29 July 2017 to 29 July 20172018: 24 June 2018 to 27 July 20181960197719891996200520102016JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Pereslavl-Zalesskij meeting 30 C (86 F).
First to last qualifying date each year at Pereslavl-Zalesskij
YearFirst dateLast date
19601960-07-141960-07-29
19671967-08-181967-08-18
19691969-08-281969-08-29
19701970-07-181970-08-13
19721972-06-161972-08-24
19771977-07-291977-08-07
19811981-06-271981-08-23
19851985-08-091985-08-11
19861986-07-081986-07-08
19881988-06-061988-07-22
19891989-06-291989-06-29
19901990-07-071990-07-07
19911991-06-191991-06-29
19921992-07-151992-09-01
19951995-05-281995-06-16
19961996-07-101996-07-13
19981998-06-121998-06-16
19991999-06-241999-07-16
20012001-07-172001-07-22
20022002-07-132002-08-01
20052005-05-252005-05-25
20062006-06-232006-07-13
20072007-05-272007-08-24
20082008-08-172008-08-17
20092009-07-142009-07-14
20102010-06-252010-08-18
20112011-07-162011-08-15
20122012-08-012012-08-01
20132013-06-252013-07-04
20142014-06-052014-08-01
20162016-08-022016-08-07
20172017-07-292017-07-29
20182018-06-242018-07-27

Every Fixed Threshold

Fixed thresholds at Pereslavl-Zalesskij
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days333120102
35 C (95 F): Days2219812
90 F (32.2 C): Days141520101
0 C (32 F): Ice days (max561381987113
0 C (32 F): Frost days (min561851987159
-10 C (14 F): Days with min56106196367
-20 C (-4 F): Days with min5646196314
-30 C (-22 F): Days with min251019873
-40 C (-40 F): Days with min1119781
20 C (68 F): Tropical nights (min15820101
10 mm (0.39 in): Days with 10 mm or more rain5627201218
25 mm (0.98 in): Days with 25 mm or more rain45419733
50 mm (1.97 in): Days with 50 mm or more rain6119841

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 Pereslavl-Zalesskij 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).