Built 2026-10-19 (19 October 2026)

Mostiska Threshold Days by Year (UPM00033391)

9 fixed thresholds counted per year at Mostiska (UPM00033391): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mostiska Thresholds

  • Mostiska: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1966 with 29.
  • Mostiska: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1966 with 7.
  • Mostiska: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1968 with 1.
  • Mostiska: days with a maximum temperature at or above 30 C (86 F) in 2 years, most in 2001 with 6.
  • 9 fixed thresholds have at least one qualifying day at Mostiska.
30 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Mostiska Days per year at Mostiska with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 29 in 1966. 01020301960: 211961: 71962: 211963: 141964: 191965: 191966: 291967: 211968: 271969: 141970: 211971: 111972: 191973: 191974: 241975: 201977: 121978: 231979: 191980: 221981: 141982: 141983: 181984: 171985: 221986: 91987: 171988: 211989: 151990: 121960196319661969197219751979198219851988
Days per year at Mostiska with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 29 in 1966.
Days with 10 mm (0.39 in) or more of precipitation per year at Mostiska
YearDaysDecade average
19602119.2
1961719.2
19622119.2
19631419.2
19641919.2
19651919.2
19662919.2
19672119.2
19682719.2
19691419.2
19702118.7
19711118.7
19721918.7
19731918.7
19742418.7
19752018.7
19771218.7
19782318.7
19791918.7
19802216.9
19811416.9
19821416.9
19831816.9
19841716.9
19852216.9
1986916.9
19871716.9
19882116.9
19891516.9
19901212
First to last qualifying date each year at Mostiska For each year, a bar from the first to the last day at Mostiska meeting 10 mm (0.39 in). 1960: 19 February 1960 to 23 December 19601961: 3 June 1961 to 31 October 19611962: 14 January 1962 to 31 December 19621963: 13 April 1963 to 17 December 19631964: 2 February 1964 to 27 December 19641965: 31 January 1965 to 12 September 19651966: 17 January 1966 to 5 December 19661967: 23 January 1967 to 26 December 19671968: 10 February 1968 to 20 December 19681969: 14 April 1969 to 28 August 19691970: 17 January 1970 to 1 December 19701971: 16 June 1971 to 20 November 19711972: 17 April 1972 to 22 October 19721973: 11 February 1973 to 7 November 19731974: 22 May 1974 to 3 November 19741975: 30 March 1975 to 18 December 19751977: 22 February 1977 to 27 November 19771978: 30 January 1978 to 17 December 19781979: 13 February 1979 to 8 December 19791980: 4 April 1980 to 27 December 19801981: 6 May 1981 to 17 December 19811982: 26 February 1982 to 25 December 19821983: 7 March 1983 to 12 October 19831984: 31 March 1984 to 8 October 19841985: 10 February 1985 to 17 December 19851986: 25 January 1986 to 25 August 19861987: 30 March 1987 to 23 December 19871988: 31 January 1988 to 14 November 19881989: 29 April 1989 to 10 October 19891990: 8 April 1990 to 8 October 199019601964196819721977198119851989JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mostiska meeting 10 mm (0.39 in).
First to last qualifying date each year at Mostiska
YearFirst dateLast date
19601960-02-191960-12-23
19611961-06-031961-10-31
19621962-01-141962-12-31
19631963-04-131963-12-17
19641964-02-021964-12-27
19651965-01-311965-09-12
19661966-01-171966-12-05
19671967-01-231967-12-26
19681968-02-101968-12-20
19691969-04-141969-08-28
19701970-01-171970-12-01
19711971-06-161971-11-20
19721972-04-171972-10-22
19731973-02-111973-11-07
19741974-05-221974-11-03
19751975-03-301975-12-18
19771977-02-221977-11-27
19781978-01-301978-12-17
19791979-02-131979-12-08
19801980-04-041980-12-27
19811981-05-061981-12-17
19821982-02-261982-12-25
19831983-03-071983-10-12
19841984-03-311984-10-08
19851985-02-101985-12-17
19861986-01-251986-08-25
19871987-03-301987-12-23
19881988-01-311988-11-14
19891989-04-291989-10-10
19901990-04-081990-10-08

Every Fixed Threshold

Fixed thresholds at Mostiska
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2620015
90 F (32.2 C): Days1120011
0 C (32 F): Ice days (max254200141
0 C (32 F): Frost days (min21072003107
-10 C (14 F): Days with min220200320
-20 C (-4 F): Days with min1220032
10 mm (0.39 in): Days with 10 mm or more rain3029196612
25 mm (0.98 in): Days with 25 mm or more rain24719661
50 mm (1.97 in): Days with 50 mm or more rain3119681

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2001.

Download the Data

  • Data for Mostiska 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).