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Built 2026-10-16 (16 October 2026)

Niu Ridge 1035 Threshold Days by Year

8 fixed thresholds counted per year at Niu Ridge 1035 (USC00516850): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Niu Ridge 1035 Thresholds

  • Niu Ridge 1035: days with 10 mm (0.39 in) or more of precipitation in 49 years, most in 1967 with 29.
  • Niu Ridge 1035: days with 25 mm (0.98 in) or more of precipitation in 49 years, most in 1946 with 17.
  • Niu Ridge 1035: days with 50 mm (1.97 in) or more of precipitation in 41 years, most in 1962 with 7.
  • Niu Ridge 1035: days with a maximum temperature at or above 30 C (86 F) in 34 years, most in 1964 with 120.
  • 8 fixed thresholds have at least one qualifying day at Niu Ridge 1035.
34 years with a qualifying day
Days at or above 30 C (86 F) per year at Niu Ridge 1035 Days per year at Niu Ridge 1035 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 120 in 1964. 0501001501942: 171943: 91944: 51945: 81946: 161947: 161948: 131949: 41950: 121951: 311952: 61953: 91954: 21956: 21957: 191958: 131959: 681960: 471961: 371962: 251963: 731964: 1201965: 161966: 571967: 421968: 571969: 131970: 171971: 51972: 61973: 11974: 171975: 21976: 24194219461950195419591963196719711975
Days per year at Niu Ridge 1035 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 120 in 1964.
Days at or above 30 C (86 F) per year at Niu Ridge 1035
YearDaysDecade average
19421711
1943911
1944511
1945811
19461611
19471611
19481311
1949411
19501218
19513118
1952618
1953918
1954218
1956218
19571918
19581318
19596818
19604748.7
19613748.7
19622548.7
19637348.7
196412048.7
19651648.7
19665748.7
19674248.7
19685748.7
19691348.7
19701710.3
1971510.3
1972610.3
1973110.3
19741710.3
1975210.3
19762410.3
First to last qualifying date each year at Niu Ridge 1035 For each year, a bar from the first to the last day at Niu Ridge 1035 meeting 30 C (86 F). 1942: 13 May 1942 to 25 October 19421943: 25 June 1943 to 23 September 19431944: 24 June 1944 to 27 September 19441945: 3 June 1945 to 10 October 19451946: 16 June 1946 to 27 October 19461947: 18 July 1947 to 13 October 19471948: 9 June 1948 to 9 October 19481949: 24 August 1949 to 30 October 19491950: 10 July 1950 to 11 August 19501951: 1 August 1951 to 12 October 19511952: 20 June 1952 to 27 August 19521953: 29 May 1953 to 17 August 19531954: 16 August 1954 to 11 October 19541956: 8 August 1956 to 28 August 19561957: 21 July 1957 to 15 November 19571958: 29 June 1958 to 30 September 19581959: 14 July 1959 to 10 November 19591960: 6 June 1960 to 30 September 19601961: 19 June 1961 to 9 October 19611962: 23 July 1962 to 29 September 19621963: 11 July 1963 to 20 December 19631964: 22 April 1964 to 25 November 19641965: 13 July 1965 to 14 September 19651966: 5 May 1966 to 21 September 19661967: 6 September 1967 to 30 October 19671968: 19 June 1968 to 15 October 19681969: 1 July 1969 to 25 December 19691970: 17 July 1970 to 23 August 19701971: 30 August 1971 to 10 November 19711972: 21 August 1972 to 27 September 19721973: 17 April 1973 to 17 April 19731974: 15 July 1974 to 23 September 19741975: 6 March 1975 to 11 November 19751976: 10 August 1976 to 26 October 19761942194719521958196319681973JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Niu Ridge 1035 meeting 30 C (86 F).
First to last qualifying date each year at Niu Ridge 1035
YearFirst dateLast date
19421942-05-131942-10-25
19431943-06-251943-09-23
19441944-06-241944-09-27
19451945-06-031945-10-10
19461946-06-161946-10-27
19471947-07-181947-10-13
19481948-06-091948-10-09
19491949-08-241949-10-30
19501950-07-101950-08-11
19511951-08-011951-10-12
19521952-06-201952-08-27
19531953-05-291953-08-17
19541954-08-161954-10-11
19561956-08-081956-08-28
19571957-07-211957-11-15
19581958-06-291958-09-30
19591959-07-141959-11-10
19601960-06-061960-09-30
19611961-06-191961-10-09
19621962-07-231962-09-29
19631963-07-111963-12-20
19641964-04-221964-11-25
19651965-07-131965-09-14
19661966-05-051966-09-21
19671967-09-061967-10-30
19681968-06-191968-10-15
19691969-07-011969-12-25
19701970-07-171970-08-23
19711971-08-301971-11-10
19721972-08-211972-09-27
19731973-04-171973-04-17
19741974-07-151974-09-23
19751975-03-061975-11-11
19761976-08-101976-10-26

Every Fixed Threshold

Fixed thresholds at Niu Ridge 1035
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days34120196424
90 F (32.2 C): Days9919672
20 C (68 F): Tropical nights (min283919602
10 mm (0.39 in): Days with 10 mm or more rain492919679
25 mm (0.98 in): Days with 25 mm or more rain491719465
50 mm (1.97 in): Days with 50 mm or more rain41719621
100 mm (3.94 in): Days with 100 mm or more rain15319421
200 mm (7.87 in): Days with 200 mm or more rain2219491

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1942.

Download the Data

  • Data for Niu Ridge 1035 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).