Built 2026-10-19 (19 October 2026)

Cessnock Post Office Threshold Days by Year (ASN00061009)

13 fixed thresholds counted per year at Cessnock Post Office (ASN00061009): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cessnock Post Office Thresholds

  • Cessnock Post Office: days with 10 mm (0.39 in) or more of precipitation in 68 years, most in 1963 with 36.
  • Cessnock Post Office: days with 25 mm (0.98 in) or more of precipitation in 68 years, most in 1921 with 20.
  • Cessnock Post Office: days with 50 mm (1.97 in) or more of precipitation in 50 years, most in 1929 with 7.
  • Cessnock Post Office: days with 100 mm (3.94 in) or more of precipitation in 13 years, most in 1926 with 2.
  • 13 fixed thresholds have at least one qualifying day at Cessnock Post Office.
4 years with a qualifying day
Days at or above 30 C (86 F) per year at Cessnock Post Office Days per year at Cessnock Post Office with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 103 in 1965. 0501001501964: 911965: 1031966: 841967: 701964196519661967
Days per year at Cessnock Post Office with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 103 in 1965.
Days at or above 30 C (86 F) per year at Cessnock Post Office
YearDaysDecade average
19649187
196510387
19668487
19677087
First to last qualifying date each year at Cessnock Post Office For each year, a bar from the first to the last day at Cessnock Post Office meeting 30 C (86 F). 1964: 1 January 1964 to 30 December 19641965: 1 January 1965 to 31 December 19651966: 1 January 1966 to 31 December 19661967: 1 January 1967 to 31 December 19671964196519661967JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cessnock Post Office meeting 30 C (86 F).
First to last qualifying date each year at Cessnock Post Office
YearFirst dateLast date
19641964-01-011964-12-30
19651965-01-011965-12-31
19661966-01-011966-12-31
19671967-01-011967-12-31

Every Fixed Threshold

Fixed thresholds at Cessnock Post Office
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days4103196570
35 C (95 F): Days442196526
40 C (104 F): Days41319656
90 F (32.2 C): Days470196547
100 F (37.8 C): Days417196513
110 F (43.3 C): Days2219652
0 C (32 F): Frost days (min41219646
20 C (68 F): Tropical nights (min422196616
25 C (77 F): Days with min1119651
10 mm (0.39 in): Days with 10 mm or more rain6836196319
25 mm (0.98 in): Days with 25 mm or more rain682019218
50 mm (1.97 in): Days with 50 mm or more rain50719293
100 mm (3.94 in): Days with 100 mm or more rain13219261

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1964.

Download the Data

  • Data for Cessnock Post Office 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).