5 station records on 21 March 1885 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 21 March 1885: highest significance records shown on the map
Station
Country
Type
Value
Significance
Toronto
Canada
Record low maximum temperature
-11.7 C (10.9 F)
19 of 100 (Routine)
Newark Liberty Intl AP
United States
Record low maximum temperature
-6.7 C (19.9 F)
15 of 100 (Routine)
Newark Liberty Intl AP
United States
Record low minimum temperature
-13.3 C (8.1 F)
14 of 100 (Routine)
Oxford
United Kingdom
Record daily precipitation
15.5 mm (0.6 in)
4 of 100 (Routine)
Toronto
Canada
Record low minimum temperature
-20.6 C (-5.1 F)
1 of 100 (Routine)
Counts by Type and Timescale
5 records
Records set or tied on 21 March 1885 by type: Lowest daily maximum 2, Lowest daily minimum 2, Heaviest daily rainfall 1.
Records on 21 March 1885 by type
Record type
Records
Highest daily maximum
0
Lowest daily maximum
2
Highest daily minimum
0
Lowest daily minimum
2
Heaviest daily rainfall
1
Heaviest daily snowfall
0
Deepest snow cover
0
Records on 21 March 1885 by timescale: all-time 0, monthly 0, daily 5.
Records on 21 March 1885 by timescale
Timescale
Records
all-time
0
monthly
0
daily
5
How Much Records Were Beaten By
3 broken records
Margins by which the 3 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 4.5. Ties are not counted.
Histogram of margins by which records were beaten on 21 March 1885
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
1797 to 1885
1885
Records set or tied on this calendar date in each year from 1797 to 1885. 1885 had 5 records.
Counts for years before the ledger starts come from the same station rules.
Records on 03-21 in each year
Year
Records
1797
2
1805
1
1806
1
1822
1
1830
1
1836
1
1837
1
1845
1
1846
1
1850
1
1852
2
1857
1
1865
7
1874
1
1877
1
1880
1
1881
1
1883
2
1884
1
1885
5
1886
2
1888
1
1890
3
1892
1
1893
1
1894
1
1895
1
1896
2
1897
2
1898
3
1899
4
1900
4
1901
9
1902
18
1903
23
1904
17
1905
6
1906
3
1907
14
1908
3
1909
11
1910
10
1911
10
1912
36
1913
97
1914
71
1915
27
1916
44
1917
43
1918
43
1919
29
1920
90
1921
96
1922
50
1923
72
1924
96
1925
141
1926
282
1927
179
1928
293
1929
104
1930
99
1931
638
1932
305
1933
235
1934
114
1935
675
1936
225
1937
172
1938
783
1939
280
1940
366
1941
311
1942
330
1943
217
1944
556
1945
294
1946
570
1947
192
1948
948
1949
330
1950
398
1951
779
1952
689
1953
342
1954
211
1955
1,124
1956
686
1957
373
1958
619
1959
230
1960
892
1961
268
1962
548
1963
298
1964
333
1965
1,961
1966
464
1967
487
1968
798
1969
219
1970
612
1971
358
1972
519
1973
385
1974
1,097
1975
751
1976
710
1977
376
1978
838
1979
656
1980
775
1981
676
1982
850
1983
1,673
1984
835
1985
503
1986
1,170
1987
948
1988
1,155
1989
1,396
1990
1,380
1991
1,446
1992
877
1993
687
1994
684
1995
1,141
1996
1,119
1997
1,670
1998
935
1999
1,044
2000
802
2001
1,342
2002
1,593
2003
1,073
2004
1,511
2005
649
2006
1,417
2007
1,220
2008
734
2009
558
2010
1,134
2011
1,451
2012
2,854
2013
727
2014
639
2015
568
2016
553
2017
1,117
2018
808
2019
648
2020
442
2021
486
2022
612
2023
812
2024
432
2025
845
Download the Data
Data for records on 1885-03-21: 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.