Weather Records on 9 April 2015

664 weather records were set or tied worldwide on 9 April 2015. Highest significance: Hyde Park, AU.

Key Facts for 9 April 2015

On 9 April 2015, 664 weather records were set or tied at long-record stations worldwide.
372 were record highs and 72 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 15 monthly and 649 daily.
Hyde Park set a daily record precipitation of 50.0 mm (2.0 in) on 9 April 2015.
Across 168 earlier years (1793 to 2026) the same calendar date averaged 463 records.

Record Map

664 stations

664 station records on 9 April 2015 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 9 April 2015: highest significance records shown on the map
Station	Country	Type	Value	Significance
Hyde Park	Australia	Record daily precipitation	50.0 mm (2.0 in)	71 of 100 (Major)
Danville	United States	Record daily precipitation	50.3 mm (2.0 in)	64 of 100 (Major)
Beja	Portugal	Record daily precipitation	64.0 mm (2.5 in)	62 of 100 (Major)
Green Grove	Australia	Record daily precipitation	72.4 mm (2.9 in)	58 of 100 (Notable)
Buntine	Australia	Record daily precipitation	43.0 mm (1.7 in)	57 of 100 (Notable)
Elsberry 1 S	United States	Record daily precipitation	65.3 mm (2.6 in)	54 of 100 (Notable)
Arxan	China	Record daily precipitation	39.9 mm (1.6 in)	53 of 100 (Notable)
Rockford Gtr Rockford AP	United States	Record daily precipitation	56.9 mm (2.2 in)	52 of 100 (Notable)
Balgerbine	Australia	Record daily precipitation	59.2 mm (2.3 in)	51 of 100 (Notable)
Eneabba	Australia	Record daily precipitation	57.8 mm (2.3 in)	51 of 100 (Notable)
Muskegon Co AP	United States	Record daily precipitation	56.9 mm (2.2 in)	51 of 100 (Notable)
Warradarge	Australia	Record daily precipitation	51.8 mm (2.0 in)	49 of 100 (Notable)
Coorow	Australia	Record daily precipitation	34.8 mm (1.4 in)	48 of 100 (Notable)
Jerseyville 2 SW	United States	Record daily precipitation	59.7 mm (2.4 in)	48 of 100 (Notable)
Troy	United States	Record daily precipitation	72.4 mm (2.9 in)	48 of 100 (Notable)
Mjolkbacken	Sweden	Record daily precipitation	28.3 mm (1.1 in)	47 of 100 (Notable)
New Carlisle	United States	Record daily precipitation	34.0 mm (1.3 in)	46 of 100 (Notable)
Rison	United States	Record daily precipitation	50.8 mm (2.0 in)	44 of 100 (Notable)
Clay City 6SSE	United States	Record daily precipitation	61.5 mm (2.4 in)	44 of 100 (Notable)
Beverly Stp	United States	Record daily precipitation	44.7 mm (1.8 in)	44 of 100 (Notable)
Cambridge	United States	Record daily precipitation	42.2 mm (1.7 in)	44 of 100 (Notable)
Wausau ASOS	United States	Record daily precipitation	46.0 mm (1.8 in)	44 of 100 (Notable)
Fulton	United States	Record high minimum temperature	16.1 C (61.0 F)	43 of 100 (Notable)
Trenton Falls	United States	Record snow depth	10.2 cm (4.0 in)	43 of 100 (Notable)
Greenville Kgvl Radio	United States	Record high minimum temperature	20.6 C (69.1 F)	43 of 100 (Notable)
Lufkin Angelina Co AP	United States	Record high minimum temperature	22.8 C (73.0 F)	43 of 100 (Notable)
University	United States	Record high maximum temperature	31.1 C (88.0 F)	42 of 100 (Notable)
Monticello Muni AP	United States	Record daily precipitation	83.6 mm (3.3 in)	42 of 100 (Notable)
Waynesboro 2 S	United States	Record high maximum temperature	31.7 C (89.1 F)	41 of 100 (Notable)
Hayden	United States	Record daily snowfall	7.6 cm (3.0 in)	39 of 100 (Notable)
Springfield Wtp	United States	Record daily precipitation	41.1 mm (1.6 in)	39 of 100 (Notable)
Medora 1 S	United States	Record daily precipitation	50.8 mm (2.0 in)	38 of 100 (Notable)
Salem	United States	Record daily precipitation	37.8 mm (1.5 in)	38 of 100 (Notable)
Urbana Wrf	United States	Record daily precipitation	27.4 mm (1.1 in)	38 of 100 (Notable)
Flatonia 4SE	United States	Record high minimum temperature	22.2 C (72.0 F)	38 of 100 (Notable)
Nanping	China	Record daily precipitation	50.0 mm (2.0 in)	37 of 100 (Notable)
Meeker 5 W	United States	Record high minimum temperature	20.0 C (68.0 F)	37 of 100 (Notable)
Clemson UNIV	United States	Record high maximum temperature	30.0 C (86.0 F)	37 of 100 (Notable)
Falun	Sweden	Record high maximum temperature	16.2 C (61.2 F)	36 of 100 (Notable)
Dardanelle	United States	Record high minimum temperature	19.4 C (66.9 F)	36 of 100 (Notable)
Elkins- Randolph Co AP	United States	Record high minimum temperature	13.3 C (55.9 F)	36 of 100 (Notable)
Oconomowoc Wwtp	United States	Record daily precipitation	55.6 mm (2.2 in)	35 of 100 (Notable)
Ft Pierce	United States	Record high minimum temperature	22.8 C (73.0 F)	34 of 100 (Routine)
Clarksville Wwtp	United States	Record high minimum temperature	20.6 C (69.1 F)	34 of 100 (Routine)
Lake Mills Wwtp	United States	Record daily precipitation	52.3 mm (2.1 in)	34 of 100 (Routine)
Ketchikan AP	United States	Record daily precipitation	72.4 mm (2.9 in)	34 of 100 (Routine)
Koobabbie	Australia	Record daily precipitation	41.2 mm (1.6 in)	33 of 100 (Routine)
Latham	Australia	Record daily precipitation	28.0 mm (1.1 in)	33 of 100 (Routine)
Mutarnee Store	Australia	Record daily precipitation	110.0 mm (4.3 in)	33 of 100 (Routine)
Collins	United States	Record high minimum temperature	23.3 C (73.9 F)	33 of 100 (Routine)
Kumbrabow	United States	Record daily precipitation	50.3 mm (2.0 in)	33 of 100 (Routine)
Snowshoe	United States	Record daily precipitation	40.9 mm (1.6 in)	33 of 100 (Routine)
Gustavus	United States	Record daily precipitation	35.1 mm (1.4 in)	33 of 100 (Routine)
Edwardsville 2 W	United States	Record daily precipitation	35.3 mm (1.4 in)	32 of 100 (Routine)
Champaign 3S	United States	Record daily precipitation	31.8 mm (1.3 in)	32 of 100 (Routine)
Pinkham Notch	United States	Record daily precipitation	27.9 mm (1.1 in)	32 of 100 (Routine)
Dillon	United States	Record high maximum temperature	31.7 C (89.1 F)	32 of 100 (Routine)
Kenosha Wwtp	United States	Record daily precipitation	69.6 mm (2.7 in)	32 of 100 (Routine)
Tyler Pounds Fld	United States	Record daily precipitation	55.1 mm (2.2 in)	32 of 100 (Routine)
Milwaukee Mitchell AP	United States	Record daily precipitation	80.8 mm (3.2 in)	32 of 100 (Routine)

Counts by Type and Timescale

664 records

Records set or tied on 9 April 2015 by type: Highest daily maximum 139, Lowest daily maximum 23, Highest daily minimum 233, Lowest daily minimum 49, Heaviest daily rainfall 194, Heaviest daily snowfall 16, Deepest snow cover 10.

Records on 9 April 2015 by type
Record type	Records
Highest daily maximum	139
Lowest daily maximum	23
Highest daily minimum	233
Lowest daily minimum	49
Heaviest daily rainfall	194
Heaviest daily snowfall	16
Deepest snow cover	10

Records on 9 April 2015 by timescale: all-time 0, monthly 15, daily 649.

How Much Records Were Beaten By

495 broken records

Margins by which the 495 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 77.0. Ties are not counted.

Top 20 by Significance

9 April 2015

Top 20 records on 9 April 2015 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
9 April 2015	Hyde Park, AU	daily rain	50.0 mm (2.0 in)	34.8 mm (1.4 in)	72 years	71 of 100 (Major)
9 April 2015	Danville, US	daily rain	50.3 mm (2.0 in)	26.2 mm (1.0 in)	101 years	64 of 100 (Major)
9 April 2015	Beja, PT	monthly rain	64.0 mm (2.5 in)	19.8 mm (0.8 in)	54 years	62 of 100 (Major)
9 April 2015	Green Grove, AU	monthly rain	72.4 mm (2.9 in)	24.6 mm (1.0 in)	26 years	58 of 100 (Notable)
9 April 2015	Buntine, AU	daily rain	43.0 mm (1.7 in)	25.7 mm (1.0 in)	72 years	57 of 100 (Notable)
9 April 2015	Elsberry 1 S, US	daily rain	65.3 mm (2.6 in)	34.6 mm (1.4 in)	53 years	54 of 100 (Notable)
9 April 2015	Arxan, CN	monthly rain	39.9 mm (1.6 in)	12.2 mm (0.5 in)	5 years	53 of 100 (Notable)
9 April 2015	Rockford Gtr Rockford AP, US	daily rain	56.9 mm (2.2 in)	41.9 mm (1.6 in)	32 years	52 of 100 (Notable)
9 April 2015	Balgerbine, AU	daily rain	59.2 mm (2.3 in)	37.2 mm (1.5 in)	22 years	51 of 100 (Notable)
9 April 2015	Eneabba, AU	daily rain	57.8 mm (2.3 in)	45.6 mm (1.8 in)	22 years	51 of 100 (Notable)
9 April 2015	Muskegon Co AP, US	daily rain	56.9 mm (2.2 in)	30.7 mm (1.2 in)	16 years	51 of 100 (Notable)
9 April 2015	Warradarge, AU	daily rain	51.8 mm (2.0 in)	48.6 mm (1.9 in)	20 years	49 of 100 (Notable)
9 April 2015	Coorow, AU	daily rain	34.8 mm (1.4 in)	23.9 mm (0.9 in)	46 years	48 of 100 (Notable)
9 April 2015	Jerseyville 2 SW, US	daily rain	59.7 mm (2.4 in)	34.0 mm (1.3 in)	41 years	48 of 100 (Notable)
9 April 2015	Troy, US	daily rain	72.4 mm (2.9 in)	34.3 mm (1.4 in)	41 years	48 of 100 (Notable)
9 April 2015	Mjolkbacken, SE	daily rain	28.3 mm (1.1 in)	13.4 mm (0.5 in)	38 years	47 of 100 (Notable)
9 April 2015	New Carlisle, US	daily rain	34.0 mm (1.3 in)	8.6 mm (0.34 in)	93 years	46 of 100 (Notable)
9 April 2015	Rison, US	daily rain	50.8 mm (2.0 in)	8.9 mm (0.35 in)	120 years	44 of 100 (Notable)
9 April 2015	Clay City 6SSE, US	daily rain	61.5 mm (2.4 in)	43.0 mm (1.7 in)	21 years	44 of 100 (Notable)
9 April 2015	Beverly Stp, US	daily rain	44.7 mm (1.8 in)	10.2 mm (0.4 in)	76 years	44 of 100 (Notable)

Significance is a score from 0 to 100 combining margin, the age of the old record and the length of the station's record. How it is computed.

The Same Date in Other Years

1793 to 2015

Records set or tied on this calendar date in each year from 1793 to 2015. 2015 had 664 records.

Counts for years before the ledger starts come from the same station rules.

Records on 04-09 in each year
Year	Records
1793	2
1798	1
1800	1
1805	1
1809	2
1812	2
1815	1
1818	1
1839	1
1842	2
1844	1
1846	1
1847	1
1849	1
1854	1
1856	1
1859	1
1862	1
1863	1
1864	1
1865	2
1866	2
1869	1
1871	2
1873	1
1877	1
1883	1
1884	1
1885	3
1886	1
1887	1
1888	3
1889	1
1890	7
1892	1
1893	1
1894	2
1895	4
1896	1
1897	3
1898	3
1899	9
1900	3
1901	8
1902	8
1903	12
1904	15
1905	21
1906	20
1907	21
1908	28
1909	25
1910	19
1911	21
1912	51
1913	16
1914	41
1915	89
1916	85
1917	105
1918	29
1919	67
1920	56
1921	114
1922	140
1923	79
1924	353
1925	129
1926	83
1927	260
1928	395
1929	402
1930	430
1931	193
1932	119
1933	320
1934	310
1935	398
1936	151
1937	172
1938	378
1939	282
1940	214
1941	297
1942	432
1943	752
1944	564
1945	1,055
1946	335
1947	174
1948	365
1949	179
1950	750
1951	304
1952	578
1953	638
1954	239
1955	484
1956	371
1957	502
1958	294
1959	634
1960	623
1961	879
1962	344
1963	390
1964	645
1965	651
1966	466
1967	743
1968	669
1969	898
1970	489
1971	576
1972	1,200
1973	1,695
1974	972
1975	968
1976	347
1977	1,693
1978	921
1979	855
1980	911
1981	785
1982	1,923
1983	1,170
1984	904
1985	1,424
1986	620
1987	604
1988	737
1989	1,402
1990	888
1991	1,545
1992	641
1993	687
1994	511
1995	1,296
1996	1,547
1997	2,686
1998	1,018
1999	1,848
2000	997
2001	1,947
2002	590
2003	1,781
2004	572
2005	998
2006	603
2007	1,412
2008	1,029
2009	802
2010	652
2011	1,480
2012	640
2013	1,245
2014	592
2015	664
2016	974
2017	759
2018	1,306
2019	716
2020	916
2021	642
2022	574
2023	512
2024	1,093
2025	530
2026	517

Download the Data

Data for records on 2015-04-09: CSV or JSON. Field meanings are on the data page.

Sources: 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)) Made with Natural Earth. Public domain map data. Borders are Natural Earth's de facto depiction. Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-16. Last revised 16 October 2026 (2026-10-16).

Margin	Records
0 to 10	416
10 to 20	36
20 to 30	22
30 to 40	12
40 to 50	4
50 to 60	3
60 to 70	1
70 to 80	1