Built 2026-10-19 (19 October 2026)

Hughes Threshold Days by Year (USC00503765)

13 fixed thresholds counted per year at Hughes (USC00503765): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hughes Thresholds

  • Hughes: days with a maximum temperature at or below 0 C (32 F) in 23 years, most in 1960 with 191.
  • Hughes: nights with a minimum temperature at or below 0 C (32 F) in 23 years, most in 1948 with 257.
  • Hughes: nights with a minimum temperature at or below -10 C (14 F) in 23 years, most in 1956 with 200.
  • Hughes: nights with a minimum temperature at or below -20 C (-4 F) in 23 years, most in 1956 with 145.
  • 13 fixed thresholds have at least one qualifying day at Hughes.
9 years with a qualifying day
Days at or above 30 C (86 F) per year at Hughes Days per year at Hughes with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 6 in 1955. 02461942: 11946: 21953: 21954: 21955: 61957: 41958: 21960: 21963: 1194219461953195419551957195819601963
Days per year at Hughes with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 6 in 1955.
Days at or above 30 C (86 F) per year at Hughes
YearDaysDecade average
194211.5
194621.5
195323.2
195423.2
195563.2
195743.2
195823.2
196021.5
196311.5
First to last qualifying date each year at Hughes For each year, a bar from the first to the last day at Hughes meeting 30 C (86 F). 1942: 21 June 1942 to 21 June 19421946: 12 July 1946 to 13 July 19461953: 27 July 1953 to 29 July 19531954: 17 July 1954 to 18 July 19541955: 21 July 1955 to 26 July 19551957: 9 June 1957 to 14 July 19571958: 4 July 1958 to 5 July 19581960: 13 July 1960 to 14 July 19601963: 14 August 1963 to 14 August 196319421953195519581963JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hughes meeting 30 C (86 F).
First to last qualifying date each year at Hughes
YearFirst dateLast date
19421942-06-211942-06-21
19461946-07-121946-07-13
19531953-07-271953-07-29
19541954-07-171954-07-18
19551955-07-211955-07-26
19571957-06-091957-07-14
19581958-07-041958-07-05
19601960-07-131960-07-14
19631963-08-141963-08-14

Every Fixed Threshold

Fixed thresholds at Hughes
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days9619551
90 F (32.2 C): Days3319551
0 C (32 F): Ice days (max231911960157
0 C (32 F): Frost days (min232571948215
-10 C (14 F): Days with min232001956145
-20 C (-4 F): Days with min23145195685
-30 C (-22 F): Days with min23101195638
-40 C (-40 F): Days with min2357195617
20 C (68 F): Tropical nights (min3119581
10 mm (0.39 in): Days with 10 mm or more rain191919516
25 mm (0.98 in): Days with 25 mm or more rain15519523
50 mm (1.97 in): Days with 50 mm or more rain3119601
10 cm (3.9 in): Days with 10 cm or more snowfall1219632

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1942.

Download the Data

  • Data for Hughes 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).