Built 2026-10-19 (19 October 2026)

Nine Mile Creek Threshold Days by Year (USC00486680)

18 fixed thresholds counted per year at Nine Mile Creek (USC00486680): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Nine Mile Creek Thresholds

  • Nine Mile Creek: days with a maximum temperature at or above 30 C (86 F) in 29 years, most in 1943 with 71.
  • Nine Mile Creek: days with a maximum temperature at or above 35 C (95 F) in 29 years, most in 1931 with 24.
  • Nine Mile Creek: days with a maximum temperature at or above 90 F (32.2 C) in 29 years, most in 1943 with 49.
  • Nine Mile Creek: days with a maximum temperature at or below 0 C (32 F) in 29 years, most in 1932 with 58.
  • 18 fixed thresholds have at least one qualifying day at Nine Mile Creek.
29 years with a qualifying day
Days at or above 30 C (86 F) per year at Nine Mile Creek Days per year at Nine Mile Creek with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 71 in 1943. 0204060801931: 661932: 581933: 601934: 561935: 381936: 551937: 391938: 251939: 201940: 641941: 391942: 481943: 711944: 391945: 461947: 561948: 551949: 641950: 291951: 341952: 621953: 651954: 711955: 621956: 611957: 421958: 381959: 681960: 581931193419371940194319471950195319561959
Days per year at Nine Mile Creek with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 71 in 1943.
Days at or above 30 C (86 F) per year at Nine Mile Creek
YearDaysDecade average
19316646.3
19325846.3
19336046.3
19345646.3
19353846.3
19365546.3
19373946.3
19382546.3
19392046.3
19406453.6
19413953.6
19424853.6
19437153.6
19443953.6
19454653.6
19475653.6
19485553.6
19496453.6
19502953.2
19513453.2
19526253.2
19536553.2
19547153.2
19556253.2
19566153.2
19574253.2
19583853.2
19596853.2
19605858
First to last qualifying date each year at Nine Mile Creek For each year, a bar from the first to the last day at Nine Mile Creek meeting 30 C (86 F). 1931: 14 May 1931 to 15 September 19311932: 15 June 1932 to 17 September 19321933: 3 June 1933 to 20 September 19331934: 7 May 1934 to 29 August 19341935: 14 June 1935 to 12 September 19351936: 14 May 1936 to 3 September 19361937: 28 May 1937 to 1 September 19371938: 8 July 1938 to 22 September 19381939: 9 July 1939 to 31 August 19391940: 1 June 1940 to 11 September 19401941: 12 May 1941 to 29 August 19411942: 25 June 1942 to 6 September 19421943: 20 June 1943 to 4 October 19431944: 23 June 1944 to 13 September 19441945: 22 June 1945 to 22 September 19451947: 2 July 1947 to 7 September 19471948: 17 May 1948 to 18 September 19481949: 11 June 1949 to 23 September 19491950: 11 June 1950 to 6 September 19501951: 4 July 1951 to 10 September 19511952: 3 May 1952 to 28 September 19521953: 11 June 1953 to 1 October 19531954: 19 May 1954 to 27 September 19541955: 21 June 1955 to 14 September 19551956: 7 June 1956 to 20 September 19561957: 1 July 1957 to 30 September 19571958: 20 May 1958 to 22 September 19581959: 5 June 1959 to 14 September 19591960: 12 May 1960 to 20 September 196019311935193919431948195219561960JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Nine Mile Creek meeting 30 C (86 F).
First to last qualifying date each year at Nine Mile Creek
YearFirst dateLast date
19311931-05-141931-09-15
19321932-06-151932-09-17
19331933-06-031933-09-20
19341934-05-071934-08-29
19351935-06-141935-09-12
19361936-05-141936-09-03
19371937-05-281937-09-01
19381938-07-081938-09-22
19391939-07-091939-08-31
19401940-06-011940-09-11
19411941-05-121941-08-29
19421942-06-251942-09-06
19431943-06-201943-10-04
19441944-06-231944-09-13
19451945-06-221945-09-22
19471947-07-021947-09-07
19481948-05-171948-09-18
19491949-06-111949-09-23
19501950-06-111950-09-06
19511951-07-041951-09-10
19521952-05-031952-09-28
19531953-06-111953-10-01
19541954-05-191954-09-27
19551955-06-211955-09-14
19561956-06-071956-09-20
19571957-07-011957-09-30
19581958-05-201958-09-22
19591959-06-051959-09-14
19601960-05-121960-09-20

Every Fixed Threshold

Fixed thresholds at Nine Mile Creek
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2971194358
35 C (95 F): Days2924193116
40 C (104 F): Days2119541
90 F (32.2 C): Days2949194339
100 F (37.8 C): Days16919312
0 C (32 F): Ice days (max2958193237
0 C (32 F): Frost days (min282121950157
-10 C (14 F): Days with min2897195550
-20 C (-4 F): Days with min2834193715
-30 C (-22 F): Days with min191119362
-40 C (-40 F): Days with min1219362
20 C (68 F): Tropical nights (min10419482
10 mm (0.39 in): Days with 10 mm or more rain291819378
25 mm (0.98 in): Days with 25 mm or more rain21419411
50 mm (1.97 in): Days with 50 mm or more rain4119331
10 cm (3.9 in): Days with 10 cm or more snowfall251119554
25 cm (9.8 in): Days with 25 cm or more snowfall4119501
50 cm (19.7 in): Days with 50 cm or more snowfall1119551

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.

Download the Data

  • Data for Nine Mile Creek 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).