Weather Records on 27 April 2005

675 weather records were set or tied worldwide on 27 April 2005. Highest significance: Zinder, NE.

Key Facts for 27 April 2005

On 27 April 2005, 675 weather records were set or tied at long-record stations worldwide.
347 were record highs and 181 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 27 monthly and 647 daily.
Zinder set a monthly record high minimum temperature of 33.0 C (91.4 F) on 27 April 2005.
Across 158 earlier years (1795 to 2026) the same calendar date averaged 474 records.

Record Map

675 stations

675 station records on 27 April 2005 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 April 2005: highest significance records shown on the map
Station	Country	Type	Value	Significance
Zinder	Niger	Record high minimum temperature	33.0 C (91.4 F)	53 of 100 (Notable)
Cody	United States	Record daily snowfall	15.2 cm (6.0 in)	53 of 100 (Notable)
Harbor Beach 1 SSE	United States	Record daily snowfall	5.1 cm (2.0 in)	51 of 100 (Notable)
Santaquin Chlorinator	United States	Record daily snowfall	8.1 cm (3.2 in)	51 of 100 (Notable)
Malin 5 E	United States	Record daily precipitation	27.9 mm (1.1 in)	48 of 100 (Notable)
Kailua 446	United States	Record low minimum temperature	13.3 C (55.9 F)	47 of 100 (Notable)
Heart Mtn	United States	Record daily snowfall	10.2 cm (4.0 in)	46 of 100 (Notable)
Kenai AP	United States	Record high maximum temperature	18.9 C (66.0 F)	46 of 100 (Notable)
Dutch Harbor	United States	Record high minimum temperature	6.1 C (43.0 F)	44 of 100 (Notable)
Valdosta 2 S	United States	Record low maximum temperature	19.4 C (66.9 F)	43 of 100 (Notable)
Hodgenville Lincoln P	United States	Record daily precipitation	83.8 mm (3.3 in)	43 of 100 (Notable)
Grants Pass	United States	Record daily precipitation	25.4 mm (1.0 in)	43 of 100 (Notable)
La Concha	Mexico	Record low maximum temperature	21.7 C (71.1 F)	42 of 100 (Notable)
Mercedes 6 SSE	United States	Record low maximum temperature	23.3 C (73.9 F)	42 of 100 (Notable)
Ocala	United States	Record daily precipitation	33.8 mm (1.3 in)	41 of 100 (Notable)
Leola	United States	Record low minimum temperature	-6.7 C (19.9 F)	41 of 100 (Notable)
Isabela Substn	Puerto Rico [United States]	Record high minimum temperature	23.9 C (75.0 F)	40 of 100 (Notable)
Ft Pierce	United States	Record daily precipitation	35.6 mm (1.4 in)	40 of 100 (Notable)
Robe Comparison	Australia	Record high maximum temperature	25.1 C (77.2 F)	38 of 100 (Notable)
Chelan	United States	Record high maximum temperature	30.0 C (86.0 F)	38 of 100 (Notable)
Whittier	United States	Record high maximum temperature	18.9 C (66.0 F)	38 of 100 (Notable)
Wrangell AP	United States	Record high maximum temperature	25.0 C (77.0 F)	38 of 100 (Notable)
Ft Myers Page Fld AP	United States	Record daily precipitation	51.8 mm (2.0 in)	37 of 100 (Notable)
Nome AP	United States	Record high minimum temperature	2.2 C (36.0 F)	37 of 100 (Notable)
Bartow 1SE	United States	Record daily precipitation	54.6 mm (2.1 in)	35 of 100 (Notable)
Tilzapotla	Mexico	Record low maximum temperature	30.0 C (86.0 F)	34 of 100 (Routine)
San Miguel Ejutla	Mexico	Record high maximum temperature	38.9 C (102.0 F)	34 of 100 (Routine)
Van	Turkey	Record daily precipitation	48.0 mm (1.9 in)	34 of 100 (Routine)
Farmington	United States	Record daily precipitation	35.3 mm (1.4 in)	34 of 100 (Routine)
Stehekin 4 NW	United States	Record high maximum temperature	28.3 C (82.9 F)	34 of 100 (Routine)
San Andres Lagunas	Mexico	Record daily precipitation	45.0 mm (1.8 in)	33 of 100 (Routine)
Hartline	United States	Record high minimum temperature	12.2 C (54.0 F)	33 of 100 (Routine)
Daytona Beach	United States	Record daily precipitation	31.8 mm (1.3 in)	32 of 100 (Routine)
Moultrie 2 ESE	United States	Record low minimum temperature	5.0 C (41.0 F)	32 of 100 (Routine)
Valentia Observatory	Ireland	Record daily precipitation	28.3 mm (1.1 in)	31 of 100 (Routine)
Presa la Codorniz	Mexico	Record low minimum temperature	2.8 C (37.0 F)	31 of 100 (Routine)
Cascade 20 SSE	United States	Record snow depth	12.7 cm (5.0 in)	31 of 100 (Routine)
Vero Beach Intl AP	United States	Record daily precipitation	37.6 mm (1.5 in)	31 of 100 (Routine)
Sexton Summit	United States	Record daily precipitation	32.0 mm (1.3 in)	31 of 100 (Routine)
Mount Gambier Post Office	Australia	Record high maximum temperature	26.7 C (80.1 F)	30 of 100 (Routine)
Ostrov Vrangelja	Russia	Record high maximum temperature	0.6 C (33.1 F)	30 of 100 (Routine)
Burbank Valley Pump Plt	United States	Record daily precipitation	34.0 mm (1.3 in)	30 of 100 (Routine)
Thibodaux 4 SE	United States	Record low maximum temperature	12.8 C (55.0 F)	30 of 100 (Routine)
Bozeman Montana State UNIV	United States	Record daily snowfall	12.4 cm (4.9 in)	30 of 100 (Routine)
El-Golea	Algeria	Record high minimum temperature	22.4 C (72.3 F)	29 of 100 (Routine)
Wisdom	United States	Record daily snowfall	5.1 cm (2.0 in)	29 of 100 (Routine)
Ceduna AMO	Australia	Record high maximum temperature	36.6 C (97.9 F)	28 of 100 (Routine)
Lajes Ab	Portugal	Record daily precipitation	46.0 mm (1.8 in)	28 of 100 (Routine)
Portland	United States	Record low maximum temperature	12.8 C (55.0 F)	28 of 100 (Routine)
Ketchikan AP	United States	Record high maximum temperature	22.2 C (72.0 F)	28 of 100 (Routine)
Kimba	Australia	Record high maximum temperature	34.6 C (94.3 F)	27 of 100 (Routine)
Irgiz	Kazakhstan	Record high minimum temperature	16.0 C (60.8 F)	27 of 100 (Routine)
Milpa Alta	Mexico	Record high maximum temperature	32.8 C (91.0 F)	27 of 100 (Routine)
Cuajimoloyas	Mexico	Record low minimum temperature	1.7 C (35.1 F)	27 of 100 (Routine)
Lajas Substn	Puerto Rico [United States]	Record high minimum temperature	22.8 C (73.0 F)	27 of 100 (Routine)
Krasnyj Chikoj	Russia	Record high minimum temperature	5.0 C (41.0 F)	27 of 100 (Routine)
Venice	United States	Record daily precipitation	38.1 mm (1.5 in)	27 of 100 (Routine)
Aberdeen	United States	Record low minimum temperature	-8.3 C (17.1 F)	27 of 100 (Routine)
Presa Villa Victoria	Mexico	Record high maximum temperature	28.9 C (84.0 F)	26 of 100 (Routine)
Parrish	United States	Record daily precipitation	38.4 mm (1.5 in)	26 of 100 (Routine)

Counts by Type and Timescale

675 records

Records set or tied on 27 April 2005 by type: Highest daily maximum 228, Lowest daily maximum 84, Highest daily minimum 119, Lowest daily minimum 97, Heaviest daily rainfall 118, Heaviest daily snowfall 20, Deepest snow cover 9.

Records on 27 April 2005 by type
Record type	Records
Highest daily maximum	228
Lowest daily maximum	84
Highest daily minimum	119
Lowest daily minimum	97
Heaviest daily rainfall	118
Heaviest daily snowfall	20
Deepest snow cover	9

Records on 27 April 2005 by timescale: all-time 1, monthly 27, daily 647.

How Much Records Were Beaten By

510 broken records

Margins by which the 510 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 356.0. Ties are not counted.

Top 20 by Significance

27 April 2005

Top 20 records on 27 April 2005 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 April 2005	Zinder, NE	monthly high min	33.0 C (91.4 F)	1.2 C (2.2 F)	97 years	53 of 100 (Notable)
27 April 2005	Cody, US	daily snowfall	15.2 cm (6.0 in)	10.1 cm (4.0 in)	88 years	53 of 100 (Notable)
27 April 2005	Harbor Beach 1 SSE, US	daily snowfall	5.1 cm (2.0 in)	5.1 cm (2.0 in)	104 years	51 of 100 (Notable)
27 April 2005	Santaquin Chlorinator, US	daily snowfall	8.1 cm (3.2 in)	8.1 cm (3.2 in)	90 years	51 of 100 (Notable)
27 April 2005	Malin 5 E, US	daily rain	27.9 mm (1.1 in)	26.1 mm (1.0 in)	18 years	48 of 100 (Notable)
27 April 2005	Kailua 446, US	daily low min	13.3 C (55.9 F)	1.1 C (2.0 F)	98 years	47 of 100 (Notable)
27 April 2005	Heart Mtn, US	daily snowfall	10.2 cm (4.0 in)	10.2 cm (4.0 in)	60 years	46 of 100 (Notable)
27 April 2005	Kenai AP, US	daily high max	18.9 C (66.0 F)	2.8 C (5.0 F)	99 years	46 of 100 (Notable)
27 April 2005	Dutch Harbor, US	daily high min	6.1 C (43.0 F)	2.8 C (5.0 F)	84 years	44 of 100 (Notable)
27 April 2005	Valdosta 2 S, US	daily low max	19.4 C (66.9 F)	2.8 C (5.0 F)	87 years	43 of 100 (Notable)
27 April 2005	Hodgenville Lincoln P, US	daily rain	83.8 mm (3.3 in)	45.7 mm (1.8 in)	20 years	43 of 100 (Notable)
27 April 2005	Grants Pass, US	daily rain	25.4 mm (1.0 in)	1.8 mm (0.07 in)	100 years	43 of 100 (Notable)
27 April 2005	La Concha, MX	daily low max	21.7 C (71.1 F)	8.3 C (14.9 F)	8 years	42 of 100 (Notable)
27 April 2005	Mercedes 6 SSE, US	daily low max	23.3 C (73.9 F)	2.8 C (5.0 F)	84 years	42 of 100 (Notable)
27 April 2005	Ocala, US	daily rain	33.8 mm (1.3 in)	5.4 mm (0.21 in)	96 years	41 of 100 (Notable)
27 April 2005	Leola, US	daily low min	-6.7 C (19.9 F)	1.1 C (2.0 F)	98 years	41 of 100 (Notable)
27 April 2005	Isabela Substn, PR	daily high min	23.9 C (75.0 F)	1.1 C (2.0 F)	78 years	40 of 100 (Notable)
27 April 2005	Ft Pierce, US	daily rain	35.6 mm (1.4 in)	8.7 mm (0.34 in)	86 years	40 of 100 (Notable)
27 April 2005	Robe Comparison, AU	daily high max	25.1 C (77.2 F)	1.8 C (3.2 F)	74 years	38 of 100 (Notable)
27 April 2005	Chelan, US	daily high max	30.0 C (86.0 F)	6.1 C (11.0 F)	40 years	38 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

1795 to 2005

Records set or tied on this calendar date in each year from 1795 to 2005. 2005 had 675 records.

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

Records on 04-27 in each year
Year	Records
1795	1
1801	1
1802	2
1812	1
1814	1
1817	3
1828	1
1838	1
1841	1
1843	1
1852	1
1853	1
1855	1
1856	1
1857	1
1862	2
1873	2
1874	4
1879	1
1882	2
1884	2
1885	5
1887	1
1888	4
1890	3
1891	1
1892	3
1893	3
1894	7
1895	2
1896	3
1897	4
1899	5
1900	4
1901	3
1903	5
1904	11
1905	16
1906	13
1907	31
1908	27
1909	51
1910	8
1911	37
1912	5
1913	73
1914	19
1915	77
1916	36
1917	47
1918	55
1919	69
1920	44
1921	71
1922	151
1923	110
1924	103
1925	113
1926	287
1927	114
1928	404
1929	71
1930	80
1931	454
1932	331
1933	328
1934	275
1935	227
1936	97
1937	377
1938	467
1939	212
1940	268
1941	361
1942	569
1943	374
1944	214
1945	476
1946	512
1947	373
1948	535
1949	516
1950	617
1951	409
1952	722
1953	651
1954	875
1955	937
1956	685
1957	552
1958	461
1959	470
1960	684
1961	313
1962	741
1963	768
1964	711
1965	568
1966	1,282
1967	733
1968	372
1969	543
1970	1,142
1971	758
1972	645
1973	1,188
1974	926
1975	820
1976	810
1977	801
1978	694
1979	758
1980	706
1981	1,148
1982	685
1983	921
1984	1,754
1985	1,141
1986	1,225
1987	1,482
1988	893
1989	1,320
1990	1,321
1991	1,028
1992	2,163
1993	1,285
1994	1,614
1995	806
1996	1,034
1997	1,588
1998	872
1999	544
2000	1,171
2001	1,138
2002	1,024
2003	840
2004	937
2005	675
2006	705
2007	1,055
2008	1,032
2009	1,299
2010	751
2011	1,291
2012	1,015
2013	568
2014	656
2015	608
2016	755
2017	918
2018	407
2019	626
2020	497
2021	450
2022	567
2023	536
2024	574
2025	659
2026	450

Download the Data

Data for records on 2005-04-27: 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 50	497
50 to 100	9
100 to 150	3
150 to 200	0
200 to 250	0
250 to 300	0
300 to 350	0
350 to 400	1