Built 2026-10-19 (19 October 2026)

Milnor Threshold Days by Year (USC00325933)

14 fixed thresholds counted per year at Milnor (USC00325933): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Milnor Thresholds

  • Milnor: days with 10 mm (0.39 in) or more of precipitation in 12 years, most in 1941 with 33.
  • Milnor: days with 25 mm (0.98 in) or more of precipitation in 12 years, most in 1916 with 12.
  • Milnor: days with 50 mm (1.97 in) or more of precipitation in 8 years, most in 1944 with 3.
  • Milnor: days with a maximum temperature at or above 30 C (86 F) in 7 years, most in 1948 with 56.
  • 14 fixed thresholds have at least one qualifying day at Milnor.
7 years with a qualifying day
Days at or above 30 C (86 F) per year at Milnor Days per year at Milnor with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 56 in 1948. 02040601941: 501942: 221943: 391944: 141945: 201946: 201948: 561941194219431944194519461948
Days per year at Milnor with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 56 in 1948.
Days at or above 30 C (86 F) per year at Milnor
YearDaysDecade average
19415031.6
19422231.6
19433931.6
19441431.6
19452031.6
19462031.6
19485631.6
First to last qualifying date each year at Milnor For each year, a bar from the first to the last day at Milnor meeting 30 C (86 F). 1941: 4 May 1941 to 20 September 19411942: 23 May 1942 to 10 October 19421943: 28 May 1943 to 21 August 19431944: 24 June 1944 to 12 August 19441945: 22 June 1945 to 6 September 19451946: 28 May 1946 to 15 August 19461948: 19 May 1948 to 18 September 19481941194219431944194519461948JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Milnor meeting 30 C (86 F).
First to last qualifying date each year at Milnor
YearFirst dateLast date
19411941-05-041941-09-20
19421942-05-231942-10-10
19431943-05-281943-08-21
19441944-06-241944-08-12
19451945-06-221945-09-06
19461946-05-281946-08-15
19481948-05-191948-09-18

Every Fixed Threshold

Fixed thresholds at Milnor
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days756194856
35 C (95 F): Days616194816
90 F (32.2 C): Days739194839
100 F (37.8 C): Days2219412
0 C (32 F): Ice days (max71071945102
0 C (32 F): Frost days (min72111946178
-10 C (14 F): Days with min7110194397
-20 C (-4 F): Days with min754194647
-30 C (-22 F): Days with min710194310
20 C (68 F): Tropical nights (min31819416
25 C (77 F): Days with min1319483
10 mm (0.39 in): Days with 10 mm or more rain1233194129
25 mm (0.98 in): Days with 25 mm or more rain1212191612
50 mm (1.97 in): Days with 50 mm or more rain8319443

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1941.

Download the Data

  • Data for Milnor 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).