Built 2026-10-19 (19 October 2026)

Kitamiesashi Threshold Days by Year (JA000047402)

13 fixed thresholds counted per year at Kitamiesashi (JA000047402): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kitamiesashi Thresholds

  • Kitamiesashi: days with 10 mm (0.39 in) or more of precipitation in 53 years, most in 1955 with 49.
  • Kitamiesashi: days with 25 mm (0.98 in) or more of precipitation in 53 years, most in 1955 with 15.
  • Kitamiesashi: days with a maximum temperature at or below 0 C (32 F) in 41 years, most in 1984 with 116.
  • Kitamiesashi: nights with a minimum temperature at or below 0 C (32 F) in 41 years, most in 1976 with 165.
  • 13 fixed thresholds have at least one qualifying day at Kitamiesashi.
27 years with a qualifying day
Days at or above 30 C (86 F) per year at Kitamiesashi Days per year at Kitamiesashi with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 2025. 0510151951: 71953: 11955: 71958: 11959: 21961: 21962: 11964: 11967: 11968: 21970: 11972: 51973: 31974: 11976: 51977: 21978: 41979: 11981: 41982: 21984: 61985: 91986: 51988: 11989: 92025: 112026: 1195119581962196819731977198119851989
Days per year at Kitamiesashi with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 2025.
Days at or above 30 C (86 F) per year at Kitamiesashi
YearDaysDecade average
195173.6
195313.6
195573.6
195813.6
195923.6
196121.4
196211.4
196411.4
196711.4
196821.4
197012.8
197252.8
197332.8
197412.8
197652.8
197722.8
197842.8
197912.8
198145.1
198225.1
198465.1
198595.1
198655.1
198815.1
198995.1
2025116
202616
First to last qualifying date each year at Kitamiesashi For each year, a bar from the first to the last day at Kitamiesashi meeting 30 C (86 F). 1951: 25 July 1951 to 19 August 19511953: 29 July 1953 to 29 July 19531955: 16 July 1955 to 26 August 19551958: 11 August 1958 to 11 August 19581959: 21 July 1959 to 17 August 19591961: 13 August 1961 to 14 August 19611962: 14 August 1962 to 14 August 19621964: 8 August 1964 to 8 August 19641967: 24 July 1967 to 24 July 19671968: 26 July 1968 to 27 July 19681970: 30 July 1970 to 30 July 19701972: 5 July 1972 to 7 August 19721973: 5 August 1973 to 14 August 19731974: 3 August 1974 to 3 August 19741976: 9 July 1976 to 26 July 19761977: 24 July 1977 to 25 July 19771978: 11 July 1978 to 31 July 19781979: 17 August 1979 to 17 August 19791981: 30 July 1981 to 3 August 19811982: 7 July 1982 to 19 August 19821984: 7 June 1984 to 10 August 19841985: 25 July 1985 to 21 August 19851986: 29 July 1986 to 13 August 19861988: 2 August 1988 to 2 August 19881989: 21 July 1989 to 21 August 19892025: 25 June 2025 to 16 August 20252026: 7 August 2026 to 7 August 20261951195919671973197819841989JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Kitamiesashi meeting 30 C (86 F).
First to last qualifying date each year at Kitamiesashi
YearFirst dateLast date
19511951-07-251951-08-19
19531953-07-291953-07-29
19551955-07-161955-08-26
19581958-08-111958-08-11
19591959-07-211959-08-17
19611961-08-131961-08-14
19621962-08-141962-08-14
19641964-08-081964-08-08
19671967-07-241967-07-24
19681968-07-261968-07-27
19701970-07-301970-07-30
19721972-07-051972-08-07
19731973-08-051973-08-14
19741974-08-031974-08-03
19761976-07-091976-07-26
19771977-07-241977-07-25
19781978-07-111978-07-31
19791979-08-171979-08-17
19811981-07-301981-08-03
19821982-07-071982-08-19
19841984-06-071984-08-10
19851985-07-251985-08-21
19861986-07-291986-08-13
19881988-08-021988-08-02
19891989-07-211989-08-21
20252025-06-252025-08-16
20262026-08-072026-08-07

Every Fixed Threshold

Fixed thresholds at Kitamiesashi
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days271120251
90 F (32.2 C): Days9319782
0 C (32 F): Ice days (max41116198452
0 C (32 F): Frost days (min41165197681
-10 C (14 F): Days with min416719698
-20 C (-4 F): Days with min17719782
20 C (68 F): Tropical nights (min3539202512
25 C (77 F): Days with min2220252
10 mm (0.39 in): Days with 10 mm or more rain5349195528
25 mm (0.98 in): Days with 25 mm or more rain5315195523
50 mm (1.97 in): Days with 50 mm or more rain414195518
100 mm (3.94 in): Days with 100 mm or more rain51198112
200 mm (7.87 in): Days with 200 mm or more rain10n/a3

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1951.

Download the Data

  • Data for Kitamiesashi 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 (2026-10-17).