Newcastle Waters Post Office Threshold Days by Year (ASN00015089)

13 fixed thresholds counted per year at Newcastle Waters Post Office (ASN00015089): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Newcastle Waters Post Office Thresholds

Newcastle Waters Post Office: days with 10 mm (0.39 in) or more of precipitation in 38 years, most in 1974 with 31.
Newcastle Waters Post Office: days with 25 mm (0.98 in) or more of precipitation in 38 years, most in 1967 with 14.
Newcastle Waters Post Office: days with 50 mm (1.97 in) or more of precipitation in 28 years, most in 1974 with 7.
Newcastle Waters Post Office: days with a maximum temperature at or above 30 C (86 F) in 16 years, most in 1964 with 315.
13 fixed thresholds have at least one qualifying day at Newcastle Waters Post Office.

Days at or above 30 C (86 F)

16 years with a qualifying day

Days per year at Newcastle Waters Post Office with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 315 in 1964.

Days at or above 30 C (86 F) per year at Newcastle Waters Post Office
Year	Days	Decade average
1964	315	282.2
1965	291	282.2
1966	284	282.2
1967	258	282.2
1968	254	282.2
1969	291	282.2
1970	293	272.9
1971	275	272.9
1972	269	272.9
1973	310	272.9
1974	265	272.9
1975	272	272.9
1976	229	272.9
1977	261	272.9
1978	276	272.9
1979	279	272.9

For each year, a bar from the first to the last day at Newcastle Waters Post Office meeting 30 C (86 F).

First to last qualifying date each year at Newcastle Waters Post Office
Year	First date	Last date
1964	1964-01-01	1964-12-31
1965	1965-01-01	1965-12-31
1966	1966-01-01	1966-12-31
1967	1967-01-01	1967-12-31
1968	1968-01-01	1968-11-30
1969	1969-01-01	1969-12-31
1970	1970-01-01	1970-12-31
1971	1971-01-01	1971-12-31
1972	1972-01-01	1972-12-31
1973	1973-01-01	1973-12-30
1974	1974-01-08	1974-12-31
1975	1975-01-01	1975-12-31
1976	1976-01-01	1976-12-31
1977	1977-01-03	1977-12-31
1978	1978-01-01	1978-12-31
1979	1979-01-01	1979-12-31

Every Fixed Threshold

Fixed thresholds at Newcastle Waters Post Office
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	16	315	1964	279
35 C (95 F): Days	16	214	1970	158
40 C (104 F): Days	16	71	1971	42
45 C (113 F): Days	3	2	1970	1
90 F (32.2 C): Days	16	270	1964	236
100 F (37.8 C): Days	16	145	1970	79
110 F (43.3 C): Days	10	11	1971	1
20 C (68 F): Tropical nights (min	16	230	1973	154
25 C (77 F): Days with min	16	88	1970	21
10 mm (0.39 in): Days with 10 mm or more rain	38	31	1974	17
25 mm (0.98 in): Days with 25 mm or more rain	38	14	1967	6
50 mm (1.97 in): Days with 50 mm or more rain	28	7	1974	3
100 mm (3.94 in): Days with 100 mm or more rain	6	3	1974	3

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 Newcastle Waters 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Newcastle Waters Post Office Threshold Days by Year (ASN00015089)

Key Facts for Newcastle Waters Post Office Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related