Built 2026-10-19 (19 October 2026)

Mashtaga Threshold Days by Year (AJ000037860)

3 fixed thresholds counted per year at Mashtaga (AJ000037860): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mashtaga Thresholds

  • Mashtaga: days with 10 mm (0.39 in) or more of precipitation in 32 years, most in 1973 with 15.
  • Mashtaga: days with 25 mm (0.98 in) or more of precipitation in 19 years, most in 1982 with 4.
  • Mashtaga: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1974 with 1.
  • 3 fixed thresholds have at least one qualifying day at Mashtaga.
32 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Mashtaga Days per year at Mashtaga with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 15 in 1973. 0510151958: 41959: 81960: 21961: 51962: 61964: 31965: 51967: 61968: 81969: 101970: 21971: 51972: 91973: 151974: 41975: 11976: 61977: 61978: 61979: 71980: 41981: 51982: 151983: 11984: 111985: 71986: 51987: 81988: 141989: 41990: 51991: 919581962196819721976198019841988
Days per year at Mashtaga with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 15 in 1973.
Days with 10 mm (0.39 in) or more of precipitation per year at Mashtaga
YearDaysDecade average
195846
195986
196025.6
196155.6
196265.6
196435.6
196555.6
196765.6
196885.6
1969105.6
197026.1
197156.1
197296.1
1973156.1
197446.1
197516.1
197666.1
197766.1
197866.1
197976.1
198047.4
198157.4
1982157.4
198317.4
1984117.4
198577.4
198657.4
198787.4
1988147.4
198947.4
199057
199197
First to last qualifying date each year at Mashtaga For each year, a bar from the first to the last day at Mashtaga meeting 10 mm (0.39 in). 1958: 5 January 1958 to 5 December 19581959: 12 February 1959 to 18 November 19591960: 22 February 1960 to 6 June 19601961: 6 June 1961 to 21 October 19611962: 10 May 1962 to 10 November 19621964: 1 January 1964 to 4 February 19641965: 9 January 1965 to 26 October 19651967: 23 March 1967 to 25 November 19671968: 21 January 1968 to 12 December 19681969: 26 January 1969 to 9 November 19691970: 20 April 1970 to 11 October 19701971: 8 October 1971 to 25 December 19711972: 3 January 1972 to 19 December 19721973: 17 January 1973 to 19 December 19731974: 14 January 1974 to 27 November 19741975: 4 October 1975 to 4 October 19751976: 16 February 1976 to 27 September 19761977: 7 January 1977 to 9 November 19771978: 3 February 1978 to 10 December 19781979: 28 March 1979 to 5 November 19791980: 16 April 1980 to 29 December 19801981: 14 February 1981 to 6 November 19811982: 17 January 1982 to 5 December 19821983: 2 January 1983 to 2 January 19831984: 8 February 1984 to 15 December 19841985: 15 January 1985 to 3 December 19851986: 27 May 1986 to 29 November 19861987: 20 March 1987 to 26 December 19871988: 2 February 1988 to 28 December 19881989: 3 January 1989 to 21 October 19891990: 5 January 1990 to 28 November 19901991: 28 January 1991 to 12 December 199119581962196819721976198019841988JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mashtaga meeting 10 mm (0.39 in).
First to last qualifying date each year at Mashtaga
YearFirst dateLast date
19581958-01-051958-12-05
19591959-02-121959-11-18
19601960-02-221960-06-06
19611961-06-061961-10-21
19621962-05-101962-11-10
19641964-01-011964-02-04
19651965-01-091965-10-26
19671967-03-231967-11-25
19681968-01-211968-12-12
19691969-01-261969-11-09
19701970-04-201970-10-11
19711971-10-081971-12-25
19721972-01-031972-12-19
19731973-01-171973-12-19
19741974-01-141974-11-27
19751975-10-041975-10-04
19761976-02-161976-09-27
19771977-01-071977-11-09
19781978-02-031978-12-10
19791979-03-281979-11-05
19801980-04-161980-12-29
19811981-02-141981-11-06
19821982-01-171982-12-05
19831983-01-021983-01-02
19841984-02-081984-12-15
19851985-01-151985-12-03
19861986-05-271986-11-29
19871987-03-201987-12-26
19881988-02-021988-12-28
19891989-01-031989-10-21
19901990-01-051990-11-28
19911991-01-281991-12-12

Every Fixed Threshold

Fixed thresholds at Mashtaga
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain321519739
25 mm (0.98 in): Days with 25 mm or more rain19419822
50 mm (1.97 in): Days with 50 mm or more rain4119741

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1958.

Download the Data

  • Data for Mashtaga 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).