Built 2026-10-19 (19 October 2026)

Cockaponset Rs Threshold Days by Year (USC00061488)

16 fixed thresholds counted per year at Cockaponset Rs (USC00061488): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cockaponset Rs Thresholds

  • Cockaponset Rs: days with 10 mm (0.39 in) or more of precipitation in 45 years, most in 1973 with 52.
  • Cockaponset Rs: days with 25 mm (0.98 in) or more of precipitation in 45 years, most in 1953 with 22.
  • Cockaponset Rs: days with 50 mm (1.97 in) or more of precipitation in 43 years, most in 1955 with 8.
  • Cockaponset Rs: days with 10 cm (3.9 in) or more of snowfall in 33 years, most in 1996 with 8.
  • 16 fixed thresholds have at least one qualifying day at Cockaponset Rs.
7 years with a qualifying day
Days at or above 30 C (86 F) per year at Cockaponset Rs Days per year at Cockaponset Rs with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 36 in 1991. 0102030401987: 271990: 141991: 361993: 191994: 131995: 171996: 41987199019911993199419951996
Days per year at Cockaponset Rs with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 36 in 1991.
Days at or above 30 C (86 F) per year at Cockaponset Rs
YearDaysDecade average
19872727
19901417.2
19913617.2
19931917.2
19941317.2
19951717.2
1996417.2
First to last qualifying date each year at Cockaponset Rs For each year, a bar from the first to the last day at Cockaponset Rs meeting 30 C (86 F). 1987: 10 May 1987 to 19 August 19871990: 27 April 1990 to 18 August 19901991: 8 April 1991 to 17 September 19911993: 20 June 1993 to 4 September 19931994: 24 May 1994 to 27 July 19941995: 19 June 1995 to 22 August 19951996: 20 May 1996 to 7 August 19961987199019911993199419951996JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cockaponset Rs meeting 30 C (86 F).
First to last qualifying date each year at Cockaponset Rs
YearFirst dateLast date
19871987-05-101987-08-19
19901990-04-271990-08-18
19911991-04-081991-09-17
19931993-06-201993-09-04
19941994-05-241994-07-27
19951995-06-191995-08-22
19961996-05-201996-08-07

Every Fixed Threshold

Fixed thresholds at Cockaponset Rs
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days73619914
35 C (95 F): Days4619911
90 F (32.2 C): Days71719912
0 C (32 F): Ice days (max746199438
0 C (32 F): Frost days (min51641994158
-10 C (14 F): Days with min548199648
-20 C (-4 F): Days with min51419947
20 C (68 F): Tropical nights (min5919941
10 mm (0.39 in): Days with 10 mm or more rain4552197338
25 mm (0.98 in): Days with 25 mm or more rain4522195313
50 mm (1.97 in): Days with 50 mm or more rain43819552
100 mm (3.94 in): Days with 100 mm or more rain9119551
200 mm (7.87 in): Days with 200 mm or more rain1119821
10 cm (3.9 in): Days with 10 cm or more snowfall33819962
25 cm (9.8 in): Days with 25 cm or more snowfall13219581
50 cm (19.7 in): Days with 50 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 1987.

Download the Data

  • Data for Cockaponset Rs 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).