Built 2026-10-19 (19 October 2026)

Pittsville Threshold Days by Year (USC00476622)

16 fixed thresholds counted per year at Pittsville (USC00476622): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pittsville Thresholds

  • Pittsville: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1977 with 37.
  • Pittsville: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 1954 with 11.
  • Pittsville: days with a maximum temperature at or above 30 C (86 F) in 40 years, most in 1955 with 46.
  • Pittsville: days with a maximum temperature at or below 0 C (32 F) in 40 years, most in 1950 with 92.
  • 16 fixed thresholds have at least one qualifying day at Pittsville.
40 years with a qualifying day
Days at or above 30 C (86 F) per year at Pittsville Days per year at Pittsville with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 46 in 1955. 02040601940: 281942: 91943: 351944: 341945: 201946: 241950: 101951: 41952: 311953: 271954: 211955: 461956: 161957: 261958: 171959: 351960: 231961: 281962: 131963: 271964: 341965: 141966: 271967: 61968: 261969: 221970: 411971: 131972: 221973: 231974: 151975: 321976: 401977: 301978: 231979: 121980: 271981: 91984: 121985: 171940194519521956196019641968197219761980
Days per year at Pittsville with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 46 in 1955.
Days at or above 30 C (86 F) per year at Pittsville
YearDaysDecade average
19402825
1942925
19433525
19443425
19452025
19462425
19501023.3
1951423.3
19523123.3
19532723.3
19542123.3
19554623.3
19561623.3
19572623.3
19581723.3
19593523.3
19602322
19612822
19621322
19632722
19643422
19651422
19662722
1967622
19682622
19692222
19704125.1
19711325.1
19722225.1
19732325.1
19741525.1
19753225.1
19764025.1
19773025.1
19782325.1
19791225.1
19802716.3
1981916.3
19841216.3
19851716.3
First to last qualifying date each year at Pittsville For each year, a bar from the first to the last day at Pittsville meeting 30 C (86 F). 1940: 12 May 1940 to 19 September 19401942: 13 July 1942 to 1 September 19421943: 21 June 1943 to 1 September 19431944: 29 May 1944 to 15 August 19441945: 23 June 1945 to 7 September 19451946: 27 May 1946 to 17 August 19461950: 24 May 1950 to 16 August 19501951: 23 July 1951 to 29 July 19511952: 28 April 1952 to 13 September 19521953: 29 May 1953 to 2 October 19531954: 9 June 1954 to 6 September 19541955: 3 May 1955 to 18 September 19551956: 9 June 1956 to 4 August 19561957: 16 June 1957 to 2 September 19571958: 28 June 1958 to 23 September 19581959: 2 May 1959 to 9 September 19591960: 22 April 1960 to 8 September 19601961: 13 May 1961 to 10 September 19611962: 13 May 1962 to 30 August 19621963: 3 June 1963 to 6 October 19631964: 18 May 1964 to 5 August 19641965: 2 May 1965 to 15 August 19651966: 20 June 1966 to 31 August 19661967: 26 May 1967 to 25 August 19671968: 15 May 1968 to 24 August 19681969: 27 May 1969 to 31 August 19691970: 29 April 1970 to 2 September 19701971: 11 June 1971 to 3 September 19711972: 18 May 1972 to 30 August 19721973: 10 June 1973 to 2 September 19731974: 21 May 1974 to 22 August 19741975: 19 May 1975 to 13 August 19751976: 8 June 1976 to 2 October 19761977: 13 May 1977 to 28 August 19771978: 26 May 1978 to 10 September 19781979: 15 June 1979 to 5 September 19791980: 21 April 1980 to 21 August 19801981: 6 July 1981 to 13 August 19811984: 14 July 1984 to 20 September 19841985: 22 April 1985 to 19 September 198519401946195419591964196919741979JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Pittsville meeting 30 C (86 F).
First to last qualifying date each year at Pittsville
YearFirst dateLast date
19401940-05-121940-09-19
19421942-07-131942-09-01
19431943-06-211943-09-01
19441944-05-291944-08-15
19451945-06-231945-09-07
19461946-05-271946-08-17
19501950-05-241950-08-16
19511951-07-231951-07-29
19521952-04-281952-09-13
19531953-05-291953-10-02
19541954-06-091954-09-06
19551955-05-031955-09-18
19561956-06-091956-08-04
19571957-06-161957-09-02
19581958-06-281958-09-23
19591959-05-021959-09-09
19601960-04-221960-09-08
19611961-05-131961-09-10
19621962-05-131962-08-30
19631963-06-031963-10-06
19641964-05-181964-08-05
19651965-05-021965-08-15
19661966-06-201966-08-31
19671967-05-261967-08-25
19681968-05-151968-08-24
19691969-05-271969-08-31
19701970-04-291970-09-02
19711971-06-111971-09-03
19721972-05-181972-08-30
19731973-06-101973-09-02
19741974-05-211974-08-22
19751975-05-191975-08-13
19761976-06-081976-10-02
19771977-05-131977-08-28
19781978-05-261978-09-10
19791979-06-151979-09-05
19801980-04-211980-08-21
19811981-07-061981-08-13
19841984-07-141984-09-20
19851985-04-221985-09-19

Every Fixed Threshold

Fixed thresholds at Pittsville
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days4046195517
35 C (95 F): Days10519403
90 F (32.2 C): Days372419558
0 C (32 F): Ice days (max4092195080
0 C (32 F): Frost days (min401981952157
-10 C (14 F): Days with min4096197682
-20 C (-4 F): Days with min4049197832
-30 C (-22 F): Days with min351219799
-40 C (-40 F): Days with min3119511
20 C (68 F): Tropical nights (min321319451
25 C (77 F): Days with min1119451
10 mm (0.39 in): Days with 10 mm or more rain4137197729
25 mm (0.98 in): Days with 25 mm or more rain4111195411
50 mm (1.97 in): Days with 50 mm or more rain25319423
10 cm (3.9 in): Days with 10 cm or more snowfall31819451
25 cm (9.8 in): Days with 25 cm or more snowfall1119711

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1940.

Download the Data

  • Data for Pittsville 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).