5 station records on 31 March 1908 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 31 March 1908: highest significance records shown on the map
Station
Country
Type
Value
Significance
Darwin Post Office
Australia
Record daily precipitation
37.8 mm (1.5 in)
14 of 100 (Routine)
Karlsruhe
Germany
Record daily precipitation
12.1 mm (0.5 in)
11 of 100 (Routine)
Portland Rfc City
United States
Record low maximum temperature
6.1 C (43.0 F)
10 of 100 (Routine)
Nuwara Eliya
Sri Lanka
Record high minimum temperature
13.4 C (56.1 F)
7 of 100 (Routine)
St John's
Canada
Record daily snowfall
7.6 cm (3.0 in)
3 of 100 (Routine)
Counts by Type and Timescale
5 records
Records set or tied on 31 March 1908 by type: Lowest daily maximum 1, Highest daily minimum 1, Heaviest daily rainfall 2, Heaviest daily snowfall 1.
Records on 31 March 1908 by type
Record type
Records
Highest daily maximum
0
Lowest daily maximum
1
Highest daily minimum
1
Lowest daily minimum
0
Heaviest daily rainfall
2
Heaviest daily snowfall
1
Deepest snow cover
0
Records on 31 March 1908 by timescale: all-time 0, monthly 0, daily 5.
Records on 31 March 1908 by timescale
Timescale
Records
all-time
0
monthly
0
daily
5
How Much Records Were Beaten By
4 broken records
Margins by which the 4 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 6.6. Ties are not counted.
Histogram of margins by which records were beaten on 31 March 1908
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
1808 to 1908
1908
Records set or tied on this calendar date in each year from 1808 to 1908. 1908 had 5 records.
Counts for years before the ledger starts come from the same station rules.
Records on 03-31 in each year
Year
Records
1808
2
1815
2
1843
1
1848
1
1850
1
1854
1
1855
3
1856
2
1859
3
1865
2
1869
1
1872
4
1873
1
1874
1
1876
1
1878
1
1880
2
1881
1
1883
1
1887
2
1889
1
1890
1
1891
1
1892
2
1893
3
1896
3
1897
2
1898
5
1899
3
1900
9
1901
7
1902
3
1903
14
1904
16
1905
29
1906
10
1907
11
1908
5
1909
4
1910
45
1911
24
1912
18
1913
62
1914
16
1915
57
1916
17
1917
52
1918
42
1919
86
1920
65
1921
238
1922
102
1923
459
1924
160
1925
110
1926
306
1927
198
1928
98
1929
323
1930
137
1931
365
1932
360
1933
311
1934
181
1935
310
1936
1,242
1937
258
1938
649
1939
197
1940
697
1941
250
1942
245
1943
794
1944
327
1945
778
1946
897
1947
658
1948
355
1949
452
1950
579
1951
490
1952
382
1953
302
1954
549
1955
286
1956
767
1957
373
1958
414
1959
622
1960
327
1961
525
1962
547
1963
987
1964
1,345
1965
457
1966
845
1967
1,025
1968
504
1969
1,126
1970
945
1971
516
1972
427
1973
755
1974
852
1975
1,032
1976
519
1977
1,021
1978
1,362
1979
722
1980
640
1981
1,060
1982
926
1983
564
1984
532
1985
1,471
1986
1,507
1987
2,256
1988
850
1989
1,335
1990
842
1991
634
1992
747
1993
668
1994
871
1995
940
1996
743
1997
962
1998
2,587
1999
1,100
2000
581
2001
686
2002
861
2003
1,722
2004
1,055
2005
861
2006
1,088
2007
1,150
2008
1,471
2009
927
2010
984
2011
1,020
2012
942
2013
753
2014
631
2015
861
2016
823
2017
1,423
2018
663
2019
544
2020
534
2021
949
2022
683
2023
1,128
2024
488
2025
942
2026
1,275
Download the Data
Data for records on 1908-03-31: 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.