Built 2026-10-19 (19 October 2026)

Shaw 2 E Threshold Days by Year (USC00057557)

14 fixed thresholds counted per year at Shaw 2 E (USC00057557): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Shaw 2 E Thresholds

  • Shaw 2 E: days with 10 mm (0.39 in) or more of precipitation in 11 years, most in 1987 with 19.
  • Shaw 2 E: nights with a minimum temperature at or below 0 C (32 F) in 10 years, most in 1990 with 180.
  • Shaw 2 E: nights with a minimum temperature at or below -10 C (14 F) in 10 years, most in 1991 with 55.
  • Shaw 2 E: nights with a minimum temperature at or below -20 C (-4 F) in 10 years, most in 1989 with 16.
  • 14 fixed thresholds have at least one qualifying day at Shaw 2 E.
8 years with a qualifying day
Days at or above 30 C (86 F) per year at Shaw 2 E Days per year at Shaw 2 E with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 75 in 1994. 0204060801987: 501988: 621989: 411990: 491991: 391992: 261993: 351994: 7519871988198919901991199219931994
Days per year at Shaw 2 E with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 75 in 1994.
Days at or above 30 C (86 F) per year at Shaw 2 E
YearDaysDecade average
19875051
19886251
19894151
19904944.8
19913944.8
19922644.8
19933544.8
19947544.8
First to last qualifying date each year at Shaw 2 E For each year, a bar from the first to the last day at Shaw 2 E meeting 30 C (86 F). 1987: 17 April 1987 to 13 September 19871988: 17 May 1988 to 18 September 19881989: 21 April 1989 to 11 October 19891990: 4 June 1990 to 16 September 19901991: 13 June 1991 to 17 October 19911992: 1 May 1992 to 25 September 19921993: 7 June 1993 to 7 October 19931994: 31 May 1994 to 30 September 199419871988198919901991199219931994JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Shaw 2 E meeting 30 C (86 F).
First to last qualifying date each year at Shaw 2 E
YearFirst dateLast date
19871987-04-171987-09-13
19881988-05-171988-09-18
19891989-04-211989-10-11
19901990-06-041990-09-16
19911991-06-131991-10-17
19921992-05-011992-09-25
19931993-06-071993-10-07
19941994-05-311994-09-30

Every Fixed Threshold

Fixed thresholds at Shaw 2 E
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days875199475
35 C (95 F): Days814199414
90 F (32.2 C): Days846199446
100 F (37.8 C): Days4519901
0 C (32 F): Ice days (max845199325
0 C (32 F): Frost days (min101801990169
-10 C (14 F): Days with min1055199143
-20 C (-4 F): Days with min101619892
-30 C (-22 F): Days with min4219902
20 C (68 F): Tropical nights (min1119881
10 mm (0.39 in): Days with 10 mm or more rain1119198710
25 mm (0.98 in): Days with 25 mm or more rain10719881
50 mm (1.97 in): Days with 50 mm or more rain4119881
10 cm (3.9 in): Days with 10 cm or more snowfall3119883

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1987.

Download the Data

  • Data for Shaw 2 E 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).