Built 2026-10-19 (19 October 2026)

Clines Corners 7SE Threshold Days by Year (USC00291918)

18 fixed thresholds counted per year at Clines Corners 7SE (USC00291918): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Clines Corners 7SE Thresholds

  • Clines Corners 7SE: days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 1986 with 33.
  • Clines Corners 7SE: days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 1985 with 5.
  • Clines Corners 7SE: days with 10 cm (3.9 in) or more of snowfall in 27 years, most in 1991 with 10.
  • Clines Corners 7SE: days with a maximum temperature at or above 30 C (86 F) in 26 years, most in 1990 with 53.
  • 18 fixed thresholds have at least one qualifying day at Clines Corners 7SE.
26 years with a qualifying day
Days at or above 30 C (86 F) per year at Clines Corners 7SE Days per year at Clines Corners 7SE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 53 in 1990. 02040601969: 301970: 181971: 281972: 141973: 201974: 291975: 181976: 161977: 331978: 471979: 301980: 511981: 261982: 271983: 231984: 191985: 341986: 201987: 191988: 111989: 271990: 531991: 111992: 191996: 462008: 26196919721975197819811984198719901996
Days per year at Clines Corners 7SE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 53 in 1990.
Days at or above 30 C (86 F) per year at Clines Corners 7SE
YearDaysDecade average
19693030
19701825.3
19712825.3
19721425.3
19732025.3
19742925.3
19751825.3
19761625.3
19773325.3
19784725.3
19793025.3
19805125.7
19812625.7
19822725.7
19832325.7
19841925.7
19853425.7
19862025.7
19871925.7
19881125.7
19892725.7
19905332.3
19911132.3
19921932.3
19964632.3
20082626
First to last qualifying date each year at Clines Corners 7SE For each year, a bar from the first to the last day at Clines Corners 7SE meeting 30 C (86 F). 1969: 5 June 1969 to 20 August 19691970: 17 June 1970 to 29 August 19701971: 14 June 1971 to 18 July 19711972: 21 June 1972 to 2 August 19721973: 11 June 1973 to 25 August 19731974: 27 May 1974 to 11 September 19741975: 14 June 1975 to 1 September 19751976: 10 June 1976 to 7 August 19761977: 13 June 1977 to 24 August 19771978: 10 June 1978 to 9 September 19781979: 27 June 1979 to 8 September 19791980: 6 June 1980 to 7 August 19801981: 7 June 1981 to 5 August 19811982: 18 June 1982 to 28 August 19821983: 18 June 1983 to 6 September 19831984: 12 May 1984 to 10 September 19841985: 7 June 1985 to 1 September 19851986: 15 June 1986 to 21 August 19861987: 14 June 1987 to 6 August 19871988: 21 June 1988 to 22 August 19881989: 8 May 1989 to 5 August 19891990: 22 May 1990 to 13 September 19901991: 17 June 1991 to 7 July 19911992: 19 June 1992 to 17 August 19921996: 13 May 1996 to 4 September 19962008: 30 May 2008 to 23 August 20081969197319771981198519891996JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Clines Corners 7SE meeting 30 C (86 F).
First to last qualifying date each year at Clines Corners 7SE
YearFirst dateLast date
19691969-06-051969-08-20
19701970-06-171970-08-29
19711971-06-141971-07-18
19721972-06-211972-08-02
19731973-06-111973-08-25
19741974-05-271974-09-11
19751975-06-141975-09-01
19761976-06-101976-08-07
19771977-06-131977-08-24
19781978-06-101978-09-09
19791979-06-271979-09-08
19801980-06-061980-08-07
19811981-06-071981-08-05
19821982-06-181982-08-28
19831983-06-181983-09-06
19841984-05-121984-09-10
19851985-06-071985-09-01
19861986-06-151986-08-21
19871987-06-141987-08-06
19881988-06-211988-08-22
19891989-05-081989-08-05
19901990-05-221990-09-13
19911991-06-171991-07-07
19921992-06-191992-08-17
19961996-05-131996-09-04
20082008-05-302008-08-23

Every Fixed Threshold

Fixed thresholds at Clines Corners 7SE
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2653199026
35 C (95 F): Days712199012
40 C (104 F): Days1119901
90 F (32.2 C): Days262919807
100 F (37.8 C): Days1319903
0 C (32 F): Ice days (max2619198213
0 C (32 F): Frost days (min262011970150
-10 C (14 F): Days with min2645197927
-20 C (-4 F): Days with min17619712
-30 C (-22 F): Days with min1219712
20 C (68 F): Tropical nights (min2519905
10 mm (0.39 in): Days with 10 mm or more rain3133198616
25 mm (0.98 in): Days with 25 mm or more rain30519854
50 mm (1.97 in): Days with 50 mm or more rain12219721
100 mm (3.94 in): Days with 100 mm or more rain10n/a1
10 cm (3.9 in): Days with 10 cm or more snowfall271019914
25 cm (9.8 in): Days with 25 cm or more snowfall10219871
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 1969.

Download the Data

  • Data for Clines Corners 7SE 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).