Built 2026-10-19 (19 October 2026)

Port Hastings Threshold Days by Year (CA008204480)

16 fixed thresholds counted per year at Port Hastings (CA008204480): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Port Hastings Thresholds

  • Port Hastings: days with 10 mm (0.39 in) or more of precipitation in 49 years, most in 1983 with 66.
  • Port Hastings: days with 25 mm (0.98 in) or more of precipitation in 49 years, most in 1893 with 25.
  • Port Hastings: days with 10 cm (3.9 in) or more of snowfall in 49 years, most in 1907 with 16.
  • Port Hastings: days with a maximum temperature at or below 0 C (32 F) in 43 years, most in 1904 with 110.
  • 16 fixed thresholds have at least one qualifying day at Port Hastings.
33 years with a qualifying day
Days at or above 30 C (86 F) per year at Port Hastings Days per year at Port Hastings with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 8 in 1894. 024681892: 11894: 81895: 11896: 11899: 31900: 11901: 51904: 61905: 11906: 41907: 21910: 51911: 61912: 81913: 21960: 11961: 11962: 31963: 21968: 21969: 21970: 21971: 21972: 11974: 11975: 51976: 51977: 21978: 41979: 11980: 11982: 21983: 1189218991905191119611969197419781983
Days per year at Port Hastings with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 8 in 1894.
Days at or above 30 C (86 F) per year at Port Hastings
YearDaysDecade average
189212.8
189482.8
189512.8
189612.8
189932.8
190013.2
190153.2
190463.2
190513.2
190643.2
190723.2
191055.3
191165.3
191285.3
191325.3
196011.8
196111.8
196231.8
196321.8
196821.8
196921.8
197022.6
197122.6
197212.6
197412.6
197552.6
197652.6
197722.6
197842.6
197912.6
198011.3
198221.3
198311.3
First to last qualifying date each year at Port Hastings For each year, a bar from the first to the last day at Port Hastings meeting 30 C (86 F). 1892: 29 July 1892 to 29 July 18921894: 24 June 1894 to 30 July 18941895: 10 July 1895 to 10 July 18951896: 14 August 1896 to 14 August 18961899: 5 July 1899 to 31 August 18991900: 9 July 1900 to 9 July 19001901: 15 July 1901 to 6 September 19011904: 1 July 1904 to 29 July 19041905: 9 July 1905 to 9 July 19051906: 27 June 1906 to 21 August 19061907: 24 June 1907 to 17 July 19071910: 7 July 1910 to 21 August 19101911: 21 May 1911 to 5 August 19111912: 2 July 1912 to 11 July 19121913: 26 July 1913 to 28 July 19131960: 19 August 1960 to 19 August 19601961: 24 July 1961 to 24 July 19611962: 16 June 1962 to 27 August 19621963: 26 July 1963 to 27 July 19631968: 2 July 1968 to 10 July 19681969: 28 June 1969 to 17 July 19691970: 28 July 1970 to 16 August 19701971: 3 August 1971 to 10 August 19711972: 29 May 1972 to 29 May 19721974: 22 August 1974 to 22 August 19741975: 24 June 1975 to 19 July 19751976: 6 June 1976 to 22 August 19761977: 29 June 1977 to 29 August 19771978: 12 August 1978 to 18 August 19781979: 25 July 1979 to 25 July 19791980: 26 June 1980 to 26 June 19801982: 8 July 1982 to 19 July 19821983: 6 September 1983 to 6 September 19831892190019071960196919751980JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Port Hastings meeting 30 C (86 F).
First to last qualifying date each year at Port Hastings
YearFirst dateLast date
18921892-07-291892-07-29
18941894-06-241894-07-30
18951895-07-101895-07-10
18961896-08-141896-08-14
18991899-07-051899-08-31
19001900-07-091900-07-09
19011901-07-151901-09-06
19041904-07-011904-07-29
19051905-07-091905-07-09
19061906-06-271906-08-21
19071907-06-241907-07-17
19101910-07-071910-08-21
19111911-05-211911-08-05
19121912-07-021912-07-11
19131913-07-261913-07-28
19601960-08-191960-08-19
19611961-07-241961-07-24
19621962-06-161962-08-27
19631963-07-261963-07-27
19681968-07-021968-07-10
19691969-06-281969-07-17
19701970-07-281970-08-16
19711971-08-031971-08-10
19721972-05-291972-05-29
19741974-08-221974-08-22
19751975-06-241975-07-19
19761976-06-061976-08-22
19771977-06-291977-08-29
19781978-08-121978-08-18
19791979-07-251979-07-25
19801980-06-261980-06-26
19821982-07-081982-07-19
19831983-09-061983-09-06

Every Fixed Threshold

Fixed thresholds at Port Hastings
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days33818941
35 C (95 F): Days3118921
90 F (32.2 C): Days9419111
0 C (32 F): Ice days (max43110190445
0 C (32 F): Frost days (min402001911137
-10 C (14 F): Days with min4075190423
-20 C (-4 F): Days with min301219041
20 C (68 F): Tropical nights (min291219111
25 C (77 F): Days with min1119111
10 mm (0.39 in): Days with 10 mm or more rain4966198366
25 mm (0.98 in): Days with 25 mm or more rain4925189322
50 mm (1.97 in): Days with 50 mm or more rain36718937
100 mm (3.94 in): Days with 100 mm or more rain4219782
10 cm (3.9 in): Days with 10 cm or more snowfall491619076
25 cm (9.8 in): Days with 25 cm or more snowfall27619071
50 cm (19.7 in): Days with 50 cm or more snowfall3118901

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1892.

Download the Data

  • Data for Port Hastings 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).