Built 2026-10-19 (19 October 2026)

Brooks North Threshold Days by Year (CA003030862)

3 fixed thresholds counted per year at Brooks North (CA003030862): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Brooks North Thresholds

  • Brooks North: days with 10 mm (0.39 in) or more of precipitation in 13 years, most in 1982 with 15.
  • Brooks North: days with 10 cm (3.9 in) or more of snowfall in 10 years, most in 1972 with 6.
  • Brooks North: days with 25 mm (0.98 in) or more of precipitation in 9 years, most in 1978 with 5.
  • 3 fixed thresholds have at least one qualifying day at Brooks North.
13 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Brooks North Days per year at Brooks North with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 15 in 1982. 0510151971: 81972: 131973: 51974: 71975: 131976: 61977: 61978: 111979: 81980: 101981: 121982: 151983: 61971197319751977197919811983
Days per year at Brooks North with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 15 in 1982.
Days with 10 mm (0.39 in) or more of precipitation per year at Brooks North
YearDaysDecade average
197188.6
1972138.6
197358.6
197478.6
1975138.6
197668.6
197768.6
1978118.6
197988.6
19801010.8
19811210.8
19821510.8
1983610.8
First to last qualifying date each year at Brooks North For each year, a bar from the first to the last day at Brooks North meeting 10 mm (0.39 in). 1971: 24 January 1971 to 29 September 19711972: 17 January 1972 to 28 December 19721973: 14 June 1973 to 6 August 19731974: 28 January 1974 to 22 December 19741975: 22 March 1975 to 31 December 19751976: 25 February 1976 to 24 September 19761977: 27 March 1977 to 6 December 19771978: 21 April 1978 to 17 November 19781979: 7 March 1979 to 25 November 19791980: 23 May 1980 to 2 December 19801981: 5 March 1981 to 30 July 19811982: 1 March 1982 to 18 November 19821983: 25 April 1983 to 11 August 19831971197319751977197919811983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Brooks North meeting 10 mm (0.39 in).
First to last qualifying date each year at Brooks North
YearFirst dateLast date
19711971-01-241971-09-29
19721972-01-171972-12-28
19731973-06-141973-08-06
19741974-01-281974-12-22
19751975-03-221975-12-31
19761976-02-251976-09-24
19771977-03-271977-12-06
19781978-04-211978-11-17
19791979-03-071979-11-25
19801980-05-231980-12-02
19811981-03-051981-07-30
19821982-03-011982-11-18
19831983-04-251983-08-11

Every Fixed Threshold

Fixed thresholds at Brooks North
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain131519826
25 mm (0.98 in): Days with 25 mm or more rain9519784
10 cm (3.9 in): Days with 10 cm or more snowfall10619725

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1971.

Download the Data

  • Data for Brooks North 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).