Built 2026-10-19 (19 October 2026)

Hogson Threshold Days by Year (SWE00140636)

10 fixed thresholds counted per year at Hogson (SWE00140636): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hogson Thresholds

  • Hogson: days with 10 mm (0.39 in) or more of precipitation in 36 years, most in 1967 with 16.
  • Hogson: nights with a minimum temperature at or below 0 C (32 F) in 35 years, most in 1956 with 241.
  • Hogson: nights with a minimum temperature at or below -10 C (14 F) in 35 years, most in 1956 with 137.
  • Hogson: nights with a minimum temperature at or below -20 C (-4 F) in 35 years, most in 1980 with 76.
  • 10 fixed thresholds have at least one qualifying day at Hogson.
7 years with a qualifying day
Days at or above 30 C (86 F) per year at Hogson Days per year at Hogson with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 3 in 1945. 01231945: 31953: 11961: 21966: 11969: 11970: 11972: 21945195319611966196919701972
Days per year at Hogson with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 3 in 1945.
Days at or above 30 C (86 F) per year at Hogson
YearDaysDecade average
194533
195311
196121.3
196611.3
196911.3
197011.5
197221.5
First to last qualifying date each year at Hogson For each year, a bar from the first to the last day at Hogson meeting 30 C (86 F). 1945: 18 July 1945 to 9 August 19451953: 25 June 1953 to 25 June 19531961: 14 July 1961 to 18 July 19611966: 20 June 1966 to 20 June 19661969: 27 June 1969 to 27 June 19691970: 20 July 1970 to 20 July 19701972: 2 July 1972 to 3 July 19721945195319611966196919701972JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hogson meeting 30 C (86 F).
First to last qualifying date each year at Hogson
YearFirst dateLast date
19451945-07-181945-08-09
19531953-06-251953-06-25
19611961-07-141961-07-18
19661966-06-201966-06-20
19691969-06-271969-06-27
19701970-07-201970-07-20
19721972-07-021972-07-03

Every Fixed Threshold

Fixed thresholds at Hogson
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days7319452
0 C (32 F): Ice days (max331571952141
0 C (32 F): Frost days (min352411956212
-10 C (14 F): Days with min351371956136
-20 C (-4 F): Days with min3576198076
-30 C (-22 F): Days with min3430196630
-40 C (-40 F): Days with min4219561
10 mm (0.39 in): Days with 10 mm or more rain3616196711
25 mm (0.98 in): Days with 25 mm or more rain21419771
50 mm (1.97 in): Days with 50 mm or more rain2119601

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1945.

Download the Data

  • Data for Hogson 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).