Built 2026-10-19 (19 October 2026)

Cuguevka Threshold Days by Year (RSM00031939)

14 fixed thresholds counted per year at Cuguevka (RSM00031939): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cuguevka Thresholds

  • Cuguevka: days with 10 mm (0.39 in) or more of precipitation in 34 years, most in 2016 with 30.
  • Cuguevka: days with 25 mm (0.98 in) or more of precipitation in 34 years, most in 1968 with 8.
  • Cuguevka: days with a maximum temperature at or above 30 C (86 F) in 19 years, most in 1973 with 41.
  • Cuguevka: days with a maximum temperature at or above 90 F (32.2 C) in 19 years, most in 1973 with 14.
  • 14 fixed thresholds have at least one qualifying day at Cuguevka.
19 years with a qualifying day
Days at or above 30 C (86 F) per year at Cuguevka Days per year at Cuguevka with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 41 in 1973. 02040601969: 121970: 301973: 411975: 131976: 131977: 271978: 341979: 251980: 271981: 191990: 81991: 111992: 141994: 271995: 162000: 152001: 202016: 222017: 161969197319761978198019901992199520012017
Days per year at Cuguevka with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 41 in 1973.
Days at or above 30 C (86 F) per year at Cuguevka
YearDaysDecade average
19691212
19703026.1
19734126.1
19751326.1
19761326.1
19772726.1
19783426.1
19792526.1
19802723
19811923
1990815.2
19911115.2
19921415.2
19942715.2
19951615.2
20001517.5
20012017.5
20162219
20171619
First to last qualifying date each year at Cuguevka For each year, a bar from the first to the last day at Cuguevka meeting 30 C (86 F). 1969: 2 May 1969 to 18 August 19691970: 6 June 1970 to 8 September 19701973: 24 May 1973 to 25 August 19731975: 11 June 1975 to 20 August 19751976: 4 July 1976 to 1 August 19761977: 11 May 1977 to 2 September 19771978: 14 May 1978 to 1 October 19781979: 24 May 1979 to 13 August 19791980: 22 May 1980 to 22 August 19801981: 1 May 1981 to 2 August 19811990: 23 July 1990 to 6 August 19901991: 15 May 1991 to 24 August 19911992: 26 June 1992 to 5 August 19921994: 11 June 1994 to 4 September 19941995: 13 June 1995 to 28 July 19952000: 5 June 2000 to 8 August 20002001: 14 May 2001 to 20 August 20012016: 18 May 2016 to 12 August 20162017: 3 May 2017 to 5 August 20171969197519781981199220002017JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cuguevka meeting 30 C (86 F).
First to last qualifying date each year at Cuguevka
YearFirst dateLast date
19691969-05-021969-08-18
19701970-06-061970-09-08
19731973-05-241973-08-25
19751975-06-111975-08-20
19761976-07-041976-08-01
19771977-05-111977-09-02
19781978-05-141978-10-01
19791979-05-241979-08-13
19801980-05-221980-08-22
19811981-05-011981-08-02
19901990-07-231990-08-06
19911991-05-151991-08-24
19921992-06-261992-08-05
19941994-06-111994-09-04
19951995-06-131995-07-28
20002000-06-052000-08-08
20012001-05-142001-08-20
20162016-05-182016-08-12
20172017-05-032017-08-05

Every Fixed Threshold

Fixed thresholds at Cuguevka
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1941197316
35 C (95 F): Days10619941
90 F (32.2 C): Days191419735
100 F (37.8 C): Days3219731
0 C (32 F): Ice days (max19122197699
0 C (32 F): Frost days (min112011977173
-10 C (14 F): Days with min111341970109
-20 C (-4 F): Days with min11104196986
-30 C (-22 F): Days with min1162196924
-40 C (-40 F): Days with min5519702
20 C (68 F): Tropical nights (min8419704
10 mm (0.39 in): Days with 10 mm or more rain3430201613
25 mm (0.98 in): Days with 25 mm or more rain34819684
50 mm (1.97 in): Days with 50 mm or more rain16219802

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

Download the Data

  • Data for Cuguevka 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).