Daily records
Page built 2026-10-19
Data as of 2025-12-31
Search
Built 2026-10-19 (19 October 2026)

Plummer 3 WSW Threshold Days by Year (USC00107188)

16 fixed thresholds counted per year at Plummer 3 WSW (USC00107188): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Plummer 3 WSW Thresholds

  • Plummer 3 WSW: days with a maximum temperature at or above 30 C (86 F) in 15 years, most in 2017 with 56.
  • Plummer 3 WSW: days with a maximum temperature at or above 90 F (32.2 C) in 15 years, most in 1998 with 34.
  • Plummer 3 WSW: days with a maximum temperature at or below 0 C (32 F) in 15 years, most in 1996 with 50.
  • Plummer 3 WSW: days with a maximum temperature at or above 35 C (95 F) in 12 years, most in 2015 with 17.
  • 16 fixed thresholds have at least one qualifying day at Plummer 3 WSW.
15 years with a qualifying day
Days at or above 30 C (86 F) per year at Plummer 3 WSW Days per year at Plummer 3 WSW with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 56 in 2017. 02040601991: 171994: 291996: 201997: 261998: 511999: 322013: 352014: 402015: 472016: 292017: 562018: 292019: 192020: 242021: 4419911996199820132015201720192021
Days per year at Plummer 3 WSW with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 56 in 2017.
Days at or above 30 C (86 F) per year at Plummer 3 WSW
YearDaysDecade average
19911729.2
19942929.2
19962029.2
19972629.2
19985129.2
19993229.2
20133536.4
20144036.4
20154736.4
20162936.4
20175636.4
20182936.4
20191936.4
20202434
20214434
First to last qualifying date each year at Plummer 3 WSW For each year, a bar from the first to the last day at Plummer 3 WSW meeting 30 C (86 F). 1991: 4 July 1991 to 7 September 19911994: 23 June 1994 to 8 September 19941996: 2 July 1996 to 12 September 19961997: 13 July 1997 to 1 September 19971998: 29 June 1998 to 16 September 19981999: 15 June 1999 to 27 August 19992013: 2 July 2013 to 16 September 20132014: 3 July 2014 to 23 September 20142015: 9 June 2015 to 13 September 20152016: 6 June 2016 to 27 September 20162017: 31 May 2017 to 12 September 20172018: 6 July 2018 to 7 September 20182019: 23 July 2019 to 6 September 20192020: 12 July 2020 to 12 September 20202021: 3 June 2021 to 9 September 202119911996199820132015201720192021JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Plummer 3 WSW meeting 30 C (86 F).
First to last qualifying date each year at Plummer 3 WSW
YearFirst dateLast date
19911991-07-041991-09-07
19941994-06-231994-09-08
19961996-07-021996-09-12
19971997-07-131997-09-01
19981998-06-291998-09-16
19991999-06-151999-08-27
20132013-07-022013-09-16
20142014-07-032014-09-23
20152015-06-092015-09-13
20162016-06-062016-09-27
20172017-05-312017-09-12
20182018-07-062018-09-07
20192019-07-232019-09-06
20202020-07-122020-09-12
20212021-06-032021-09-09

Every Fixed Threshold

Fixed thresholds at Plummer 3 WSW
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1556201744
35 C (95 F): Days121720159
40 C (104 F): Days2220181
90 F (32.2 C): Days1534199829
100 F (37.8 C): Days6720155
0 C (32 F): Ice days (max1550199631
0 C (32 F): Frost days (min111622020141
-10 C (14 F): Days with min1123201412
-20 C (-4 F): Days with min3519981
20 C (68 F): Tropical nights (min5419983
10 mm (0.39 in): Days with 10 mm or more rain1135201715
25 mm (0.98 in): Days with 25 mm or more rain111020176
50 mm (1.97 in): Days with 50 mm or more rain5220162
100 mm (3.94 in): Days with 100 mm or more rain1120211
10 cm (3.9 in): Days with 10 cm or more snowfall2119993
25 cm (9.8 in): Days with 25 cm or more snowfall10n/a1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1991.

Download the Data

  • Data for Plummer 3 WSW 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).