Built 2026-10-19 (19 October 2026)

Serbka Threshold Days by Year (UPM00033833)

3 fixed thresholds counted per year at Serbka (UPM00033833): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Serbka Thresholds

  • Serbka: days with 10 mm (0.39 in) or more of precipitation in 20 years, most in 1963 with 16.
  • Serbka: days with 25 mm (0.98 in) or more of precipitation in 17 years, most in 1990 with 5.
  • Serbka: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1964 with 1.
  • 3 fixed thresholds have at least one qualifying day at Serbka.
20 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Serbka Days per year at Serbka with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1963. 051015201960: 91961: 81962: 101963: 161964: 61965: 111977: 171978: 111979: 171980: 181981: 181982: 101983: 31984: 141985: 201986: 51987: 71988: 161989: 111990: 141960196219641977197919811983198519871989
Days per year at Serbka with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1963.
Days with 10 mm (0.39 in) or more of precipitation per year at Serbka
YearDaysDecade average
1960910
1961810
19621010
19631610
1964610
19651110
19771715
19781115
19791715
19801812.2
19811812.2
19821012.2
1983312.2
19841412.2
19852012.2
1986512.2
1987712.2
19881612.2
19891112.2
19901414
First to last qualifying date each year at Serbka For each year, a bar from the first to the last day at Serbka meeting 10 mm (0.39 in). 1960: 18 January 1960 to 28 December 19601961: 4 February 1961 to 18 July 19611962: 25 February 1962 to 13 November 19621963: 5 January 1963 to 20 December 19631964: 24 May 1964 to 24 September 19641965: 10 April 1965 to 31 December 19651977: 4 February 1977 to 25 December 19771978: 31 January 1978 to 15 December 19781979: 13 January 1979 to 22 November 19791980: 1 January 1980 to 5 December 19801981: 5 January 1981 to 17 December 19811982: 4 April 1982 to 10 October 19821983: 3 May 1983 to 11 August 19831984: 26 January 1984 to 20 November 19841985: 3 January 1985 to 27 November 19851986: 8 January 1986 to 26 October 19861987: 1 June 1987 to 2 December 19871988: 26 March 1988 to 15 December 19881989: 20 April 1989 to 11 October 19891990: 11 April 1990 to 15 December 19901960196319771980198319861989JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Serbka meeting 10 mm (0.39 in).
First to last qualifying date each year at Serbka
YearFirst dateLast date
19601960-01-181960-12-28
19611961-02-041961-07-18
19621962-02-251962-11-13
19631963-01-051963-12-20
19641964-05-241964-09-24
19651965-04-101965-12-31
19771977-02-041977-12-25
19781978-01-311978-12-15
19791979-01-131979-11-22
19801980-01-011980-12-05
19811981-01-051981-12-17
19821982-04-041982-10-10
19831983-05-031983-08-11
19841984-01-261984-11-20
19851985-01-031985-11-27
19861986-01-081986-10-26
19871987-06-011987-12-02
19881988-03-261988-12-15
19891989-04-201989-10-11
19901990-04-111990-12-15

Every Fixed Threshold

Fixed thresholds at Serbka
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2016196314
25 mm (0.98 in): Days with 25 mm or more rain17519905
50 mm (1.97 in): Days with 50 mm or more rain4119641

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 Serbka 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).