Built 2026-10-19 (19 October 2026)

Crystal Springs 4 NNE Threshold Days by Year (USC00222099)

14 fixed thresholds counted per year at Crystal Springs 4 NNE (USC00222099): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Crystal Springs 4 NNE Thresholds

  • Crystal Springs 4 NNE: days with a maximum temperature at or above 30 C (86 F) in 29 years, most in 1962 with 152.
  • Crystal Springs 4 NNE: days with a maximum temperature at or above 35 C (95 F) in 29 years, most in 1980 with 60.
  • Crystal Springs 4 NNE: days with a maximum temperature at or above 90 F (32.2 C) in 29 years, most in 1962 with 112.
  • Crystal Springs 4 NNE: nights with a minimum temperature at or below 0 C (32 F) in 29 years, most in 1963 with 69.
  • 14 fixed thresholds have at least one qualifying day at Crystal Springs 4 NNE.
29 years with a qualifying day
Days at or above 30 C (86 F) per year at Crystal Springs 4 NNE Days per year at Crystal Springs 4 NNE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 152 in 1962. 0501001502001955: 1361956: 1281957: 1141958: 1161959: 1311960: 1231961: 1151962: 1521963: 1461964: 1201965: 1321966: 1051967: 1001968: 1211969: 1231970: 1331971: 1241972: 1441973: 1411974: 1201975: 1161976: 1071977: 1381978: 1241979: 1101980: 1331981: 1191982: 1311983: 1041955195819611964196719701973197619791982
Days per year at Crystal Springs 4 NNE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 152 in 1962.
Days at or above 30 C (86 F) per year at Crystal Springs 4 NNE
YearDaysDecade average
1955136125
1956128125
1957114125
1958116125
1959131125
1960123123.7
1961115123.7
1962152123.7
1963146123.7
1964120123.7
1965132123.7
1966105123.7
1967100123.7
1968121123.7
1969123123.7
1970133125.7
1971124125.7
1972144125.7
1973141125.7
1974120125.7
1975116125.7
1976107125.7
1977138125.7
1978124125.7
1979110125.7
1980133121.8
1981119121.8
1982131121.8
1983104121.8
First to last qualifying date each year at Crystal Springs 4 NNE For each year, a bar from the first to the last day at Crystal Springs 4 NNE meeting 30 C (86 F). 1955: 5 April 1955 to 23 October 19551956: 27 April 1956 to 18 October 19561957: 12 May 1957 to 16 November 19571958: 23 April 1958 to 9 October 19581959: 1 May 1959 to 13 October 19591960: 20 April 1960 to 4 October 19601961: 25 April 1961 to 2 November 19611962: 29 April 1962 to 20 October 19621963: 13 March 1963 to 24 October 19631964: 23 April 1964 to 28 September 19641965: 4 April 1965 to 11 October 19651966: 13 April 1966 to 14 October 19661967: 11 March 1967 to 14 October 19671968: 19 April 1968 to 2 November 19681969: 21 May 1969 to 19 October 19691970: 18 April 1970 to 3 October 19701971: 20 April 1971 to 28 October 19711972: 7 April 1972 to 1 November 19721973: 8 May 1973 to 27 October 19731974: 20 March 1974 to 13 October 19741975: 12 March 1975 to 24 October 19751976: 23 April 1976 to 14 October 19761977: 30 March 1977 to 15 October 19771978: 31 March 1978 to 25 October 19781979: 17 April 1979 to 21 October 19791980: 21 April 1980 to 16 October 19801981: 4 April 1981 to 6 October 19811982: 15 March 1982 to 10 October 19821983: 14 May 1983 to 19 October 198319551959196319671971197519791983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Crystal Springs 4 NNE meeting 30 C (86 F).
First to last qualifying date each year at Crystal Springs 4 NNE
YearFirst dateLast date
19551955-04-051955-10-23
19561956-04-271956-10-18
19571957-05-121957-11-16
19581958-04-231958-10-09
19591959-05-011959-10-13
19601960-04-201960-10-04
19611961-04-251961-11-02
19621962-04-291962-10-20
19631963-03-131963-10-24
19641964-04-231964-09-28
19651965-04-041965-10-11
19661966-04-131966-10-14
19671967-03-111967-10-14
19681968-04-191968-11-02
19691969-05-211969-10-19
19701970-04-181970-10-03
19711971-04-201971-10-28
19721972-04-071972-11-01
19731973-05-081973-10-27
19741974-03-201974-10-13
19751975-03-121975-10-24
19761976-04-231976-10-14
19771977-03-301977-10-15
19781978-03-311978-10-25
19791979-04-171979-10-21
19801980-04-211980-10-16
19811981-04-041981-10-06
19821982-03-151982-10-10
19831983-05-141983-10-19

Every Fixed Threshold

Fixed thresholds at Crystal Springs 4 NNE
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days291521962104
35 C (95 F): Days2960198015
90 F (32.2 C): Days29112196266
100 F (37.8 C): Days101419693
0 C (32 F): Ice days (max12519634
0 C (32 F): Frost days (min2969196341
-10 C (14 F): Days with min19619625
20 C (68 F): Tropical nights (min29108197780
25 C (77 F): Days with min7319801
10 mm (0.39 in): Days with 10 mm or more rain2960196148
25 mm (0.98 in): Days with 25 mm or more rain2928197325
50 mm (1.97 in): Days with 50 mm or more rain28919738
100 mm (3.94 in): Days with 100 mm or more rain12319642
10 cm (3.9 in): Days with 10 cm or more snowfall2219682

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1955.

Download the Data

  • Data for Crystal Springs 4 NNE 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).