Built 2026-10-19 (19 October 2026)

Elbow Threshold Days by Year (CA004022360)

16 fixed thresholds counted per year at Elbow (CA004022360): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Elbow Thresholds

  • Elbow: nights with a minimum temperature at or below 0 C (32 F) in 23 years, most in 1965 with 217.
  • Elbow: nights with a minimum temperature at or below -10 C (14 F) in 23 years, most in 1965 with 126.
  • Elbow: nights with a minimum temperature at or below -20 C (-4 F) in 23 years, most in 1965 with 70.
  • Elbow: nights with a minimum temperature at or below -30 C (-22 F) in 23 years, most in 1972 with 30.
  • 16 fixed thresholds have at least one qualifying day at Elbow.
22 years with a qualifying day
Days at or above 30 C (86 F) per year at Elbow Days per year at Elbow with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 37 in 1961. 0102030401956: 61957: 91958: 141959: 191960: 181961: 371962: 111963: 181964: 201965: 191966: 171967: 331968: 111970: 211972: 151973: 181974: 111975: 171977: 91978: 171979: 301980: 1919561959196219651968197319771980
Days per year at Elbow with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 37 in 1961.
Days at or above 30 C (86 F) per year at Elbow
YearDaysDecade average
1956612
1957912
19581412
19591912
19601820.4
19613720.4
19621120.4
19631820.4
19642020.4
19651920.4
19661720.4
19673320.4
19681120.4
19702117.3
19721517.3
19731817.3
19741117.3
19751717.3
1977917.3
19781717.3
19793017.3
19801919
First to last qualifying date each year at Elbow For each year, a bar from the first to the last day at Elbow meeting 30 C (86 F). 1956: 1 June 1956 to 22 August 19561957: 9 July 1957 to 3 August 19571958: 12 May 1958 to 12 September 19581959: 3 June 1959 to 7 August 19591960: 12 May 1960 to 4 September 19601961: 3 June 1961 to 31 August 19611962: 24 June 1962 to 27 September 19621963: 30 May 1963 to 9 September 19631964: 20 May 1964 to 18 August 19641965: 10 June 1965 to 23 August 19651966: 26 May 1966 to 18 September 19661967: 26 June 1967 to 28 September 19671968: 19 June 1968 to 11 September 19681970: 3 June 1970 to 4 September 19701972: 17 May 1972 to 29 August 19721973: 22 June 1973 to 17 August 19731974: 19 June 1974 to 6 August 19741975: 24 June 1975 to 29 July 19751977: 10 May 1977 to 24 August 19771978: 15 May 1978 to 4 September 19781979: 12 June 1979 to 16 September 19791980: 20 April 1980 to 6 September 198019561959196219651968197319771980JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Elbow meeting 30 C (86 F).
First to last qualifying date each year at Elbow
YearFirst dateLast date
19561956-06-011956-08-22
19571957-07-091957-08-03
19581958-05-121958-09-12
19591959-06-031959-08-07
19601960-05-121960-09-04
19611961-06-031961-08-31
19621962-06-241962-09-27
19631963-05-301963-09-09
19641964-05-201964-08-18
19651965-06-101965-08-23
19661966-05-261966-09-18
19671967-06-261967-09-28
19681968-06-191968-09-11
19701970-06-031970-09-04
19721972-05-171972-08-29
19731973-06-221973-08-17
19741974-06-191974-08-06
19751975-06-241975-07-29
19771977-05-101977-08-24
19781978-05-151978-09-04
19791979-06-121979-09-16
19801980-04-201980-09-06

Every Fixed Threshold

Fixed thresholds at Elbow
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2237196119
35 C (95 F): Days15819614
90 F (32.2 C): Days222819617
100 F (37.8 C): Days4219611
0 C (32 F): Ice days (max22129196596
0 C (32 F): Frost days (min232171965163
-10 C (14 F): Days with min23126196560
-20 C (-4 F): Days with min2370196517
-30 C (-22 F): Days with min233019724
-40 C (-40 F): Days with min3319721
20 C (68 F): Tropical nights (min6219561
10 mm (0.39 in): Days with 10 mm or more rain209195911
25 mm (0.98 in): Days with 25 mm or more rain15519592
50 mm (1.97 in): Days with 50 mm or more rain1119591
10 cm (3.9 in): Days with 10 cm or more snowfall13419724
25 cm (9.8 in): Days with 25 cm or more snowfall4119591

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1956.

Download the Data

  • Data for Elbow 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 (2026-10-17).