Built 2026-10-19 (19 October 2026)

Russell Threshold Days by Year (CA006107247)

15 fixed thresholds counted per year at Russell (CA006107247): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Russell Thresholds

  • Russell: days with 10 mm (0.39 in) or more of precipitation in 15 years, most in 1983 with 36.
  • Russell: days with 25 mm (0.98 in) or more of precipitation in 15 years, most in 1983 with 8.
  • Russell: days with a maximum temperature at or above 30 C (86 F) in 14 years, most in 1955 with 27.
  • Russell: days with a maximum temperature at or below 0 C (32 F) in 14 years, most in 1955 with 105.
  • 15 fixed thresholds have at least one qualifying day at Russell.
14 years with a qualifying day
Days at or above 30 C (86 F) per year at Russell Days per year at Russell with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 27 in 1955. 01020301955: 271956: 21957: 111958: 61959: 201960: 91961: 121963: 171978: 161979: 161980: 81981: 61982: 91983: 261955195719591961197819801982
Days per year at Russell with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 27 in 1955.
Days at or above 30 C (86 F) per year at Russell
YearDaysDecade average
19552713.2
1956213.2
19571113.2
1958613.2
19592013.2
1960912.7
19611212.7
19631712.7
19781616
19791616
1980812.3
1981612.3
1982912.3
19832612.3
First to last qualifying date each year at Russell For each year, a bar from the first to the last day at Russell meeting 30 C (86 F). 1955: 4 June 1955 to 19 September 19551956: 13 June 1956 to 14 June 19561957: 15 June 1957 to 9 August 19571958: 24 July 1958 to 7 August 19581959: 8 June 1959 to 10 September 19591960: 10 July 1960 to 8 September 19601961: 15 May 1961 to 14 September 19611963: 4 June 1963 to 29 July 19631978: 25 May 1978 to 16 August 19781979: 9 May 1979 to 30 July 19791980: 24 June 1980 to 25 August 19801981: 16 June 1981 to 11 July 19811982: 7 May 1982 to 22 July 19821983: 12 June 1983 to 20 September 19831955195719591961197819801982JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Russell meeting 30 C (86 F).
First to last qualifying date each year at Russell
YearFirst dateLast date
19551955-06-041955-09-19
19561956-06-131956-06-14
19571957-06-151957-08-09
19581958-07-241958-08-07
19591959-06-081959-09-10
19601960-07-101960-09-08
19611961-05-151961-09-14
19631963-06-041963-07-29
19781978-05-251978-08-16
19791979-05-091979-07-30
19801980-06-241980-08-25
19811981-06-161981-07-11
19821982-05-071982-07-22
19831983-06-121983-09-20

Every Fixed Threshold

Fixed thresholds at Russell
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1427195526
35 C (95 F): Days1219552
90 F (32.2 C): Days9919634
0 C (32 F): Ice days (max14105195572
0 C (32 F): Frost days (min141761956162
-10 C (14 F): Days with min1487196363
-20 C (-4 F): Days with min1439196316
-30 C (-22 F): Days with min13619812
-40 C (-40 F): Days with min1119571
20 C (68 F): Tropical nights (min141419598
10 mm (0.39 in): Days with 10 mm or more rain1536198336
25 mm (0.98 in): Days with 25 mm or more rain15819838
50 mm (1.97 in): Days with 50 mm or more rain6319811
10 cm (3.9 in): Days with 10 cm or more snowfall14819604
25 cm (9.8 in): Days with 25 cm or more snowfall4219601

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 Russell 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).