Number of Days of 20 °C in Gunnedah by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 20 degrees Celsius in Gunnedah, New South Wales, between 1876 and 2023.

Also see:

Which year had the most 20° days?

Based on NOAA records, the year 2023 holds the record for the most 20 °C days in Gunnedah history. There were 308 days with a high temperature of at least 20 degrees that year.

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Days >= 20 °C
2023	1	308
2022	143	16
2021	144	0
2020	144	0
2019	138	150
2018	8	284
2017	15	277
2016	68	246
2015	47	260
2014	20	273
2013	4	292
2012	27	268
2011	27	268
2010	65	248
2009	8	284
2008	25	269
2007	42	262
2006	31	266
2005	42	262
2004	27	268
2003	51	257
2002	8	284
2001	51	257
2000	66	247
1999	31	266
1998	71	245
1997	41	263
1996	31	266
1995	31	266
1994	8	284
1993	57	253
1992	49	259
1991	36	265
1990	82	238
1989	54	255
1988	61	250
1987	40	264
1986	50	258
1985	57	253
1984	54	255
1983	88	234
1982	18	275
1981	76	242
1980	16	276
1979	73	244
1978	93	229
1977	66	247
1976	87	235
1975	25	269
1974	86	236
1973	44	261
1972	36	265
1971	59	251
1970	79	239
1969	90	233
1968	94	228
1967	54	255
1966	88	234
1965	22	272
1964	91	232
1963	75	243
1962	59	251
1961	63	249
1960	71	245
1959	85	237
1958	36	265
1957	27	268
1956	110	210
1955	92	230
1954	22	272
1953	61	250
1952	82	238
1951	94	228
1950	77	241
1949	79	239
1948	107	213
1947	128	187
1946	139	135
1945	122	192
1944	101	215
1943	96	225
1942	110	210
1941	115	202
1940	77	241
1939	121	193
1938	117	201
1937	99	217
1936	114	205
1935	104	214
1934	126	188
1933	101	215
1932	101	215
1931	108	212
1930	118	200
1929	134	176
1928	136	166
1927	112	209
1926	96	225
1925	20	273
1924	3	294
1923	12	283
1922	7	285
1921	73	244
1920	68	246
1919	12	283
1918	36	265
1917	82	238
1916	16	276
1915	24	271
1914	2	295
1913	44	261
1912	115	202
1911	113	207
1910	108	212
1909	144	0
1908	44	261
1907	53	256
1906	6	289
1905	63	249
1904	124	190
1903	123	191
1902	104	214
1901	125	189
1900	131	183
1899	119	195
1898	104	214
1897	126	188
1896	133	177
1895	130	184
1894	135	175
1893	131	183
1892	144	0
1891	144	0
1890	141	49
1889	98	221
1888	120	194
1887	137	164
1886	140	128
1885	99	217
1884	79	239
1883	4	292
1882	68	246
1881	14	278
1880	31	266
1879	47	260
1878	19	274
1877	129	185
1876	142	24

Weather Station Details

Years	Station	Coordinates
1948–2023	Gunnedah Resource Centre	location
1876–1947	Gunnedah Pool	location