Built 2026-10-19 (19 October 2026)

Weather Records on 25 August 1916

18 weather records were set or tied worldwide on 25 August 1916. Highest significance: Lugansk, UA.

Key Facts for 25 August 1916

  • On 25 August 1916, 18 weather records were set or tied at long-record stations worldwide.
  • 11 were record highs and 1 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 18 daily.
  • Lugansk set a daily record precipitation of 26.5 mm (1.0 in) on 25 August 1916.
  • Across 168 earlier years (1796 to 2026) the same calendar date averaged 440 records.

Record Map

18 stations
Weather records on 25 August 1916 18 station records on 25 August 1916 are marked on the map, coloured by record type.
18 station records on 25 August 1916 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 25 August 1916: highest significance records shown on the map
StationCountryTypeValueSignificance
LuganskUkraineRecord daily precipitation26.5 mm (1.0 in)35 of 100 (Notable)
Cet Central EnglandUnited KingdomRecord high minimum temperature15.6 C (60.1 F)23 of 100 (Routine)
OxfordUnited KingdomRecord high minimum temperature16.3 C (61.3 F)23 of 100 (Routine)
Montagu (Pol)South AfricaRecord daily precipitation24.6 mm (1.0 in)20 of 100 (Routine)
TobolskRussiaRecord daily precipitation13.4 mm (0.5 in)20 of 100 (Routine)
RoermondNetherlandsRecord daily precipitation12.5 mm (0.5 in)19 of 100 (Routine)
Portland Rfc CityUnited StatesRecord high minimum temperature18.3 C (64.9 F)18 of 100 (Routine)
Alexandria (Pol)South AfricaRecord daily precipitation30.0 mm (1.2 in)17 of 100 (Routine)
Dublin Phoenix ParkIrelandRecord high minimum temperature14.4 C (57.9 F)15 of 100 (Routine)
KaresuandoSwedenRecord high minimum temperature10.0 C (50.0 F)15 of 100 (Routine)
Olympia Priest Pt ParkUnited StatesRecord high maximum temperature35.0 C (95.0 F)15 of 100 (Routine)
SheffieldUnited KingdomRecord high minimum temperature15.6 C (60.1 F)10 of 100 (Routine)
Portland Rfc CityUnited StatesRecord high maximum temperature33.3 C (91.9 F)10 of 100 (Routine)
DurhamUnited KingdomRecord high minimum temperature13.9 C (57.0 F)9 of 100 (Routine)
Huron Rgnl APUnited StatesRecord daily precipitation4.6 mm (0.18 in)9 of 100 (Routine)
ChicoutimiCanadaRecord low minimum temperature1.7 C (35.1 F)7 of 100 (Routine)
Fredericton UnbCanadaRecord high minimum temperature17.2 C (63.0 F)5 of 100 (Routine)
ChathamCanadaRecord high minimum temperature17.8 C (64.0 F)2 of 100 (Routine)

Counts by Type and Timescale

18 records
Records on 25 August 1916 by type Records set or tied on 25 August 1916 by type: Highest daily maximum 2, Highest daily minimum 9, Lowest daily minimum 1, Heaviest daily rainfall 6. 035810Highest daily maximum: 2Lowest daily maximum: 0Highest daily minimum: 9Lowest daily minimum: 1Heaviest daily rainfall: 6Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 25 August 1916 by type: Highest daily maximum 2, Highest daily minimum 9, Lowest daily minimum 1, Heaviest daily rainfall 6.
Records on 25 August 1916 by type
Record typeRecords
Highest daily maximum2
Lowest daily maximum0
Highest daily minimum9
Lowest daily minimum1
Heaviest daily rainfall6
Heaviest daily snowfall0
Deepest snow cover0
Records on 25 August 1916 by timescale Records on 25 August 1916 by timescale: all-time 0, monthly 0, daily 18. 05101520all-time: 0monthly: 0daily: 18all-timemonthlydaily
Records on 25 August 1916 by timescale: all-time 0, monthly 0, daily 18.
Records on 25 August 1916 by timescale
TimescaleRecords
all-time0
monthly0
daily18

How Much Records Were Beaten By

17 broken records
Histogram of margins by which records were beaten on 25 August 1916 Margins by which the 17 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 22.4. Ties are not counted. 0510150 to 5: 135 to 10: 110 to 15: 215 to 20: 020 to 25: 10 to 55 to 1010 to 1515 to 2020 to 25
Margins by which the 17 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 22.4. Ties are not counted.
Histogram of margins by which records were beaten on 25 August 1916
MarginRecords
0 to 513
5 to 101
10 to 152
15 to 200
20 to 251

Top 20 by Significance

25 August 1916
Top 18 records on 25 August 1916 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
25 August 1916Lugansk, UAdaily rain26.5 mm (1.0 in)22.4 mm (0.9 in)21 years35 of 100 (Notable)
25 August 1916Cet Central England, GBdaily high min15.6 C (60.1 F)2.6 C (4.7 F)31 years23 of 100 (Routine)
25 August 1916Oxford, GBdaily high min16.3 C (61.3 F)0.3 C (0.5 F)40 years23 of 100 (Routine)
25 August 1916Montagu (Pol), ZAdaily rain24.6 mm (1.0 in)14.4 mm (0.6 in)28 years20 of 100 (Routine)
25 August 1916Tobolsk, RUdaily rain13.4 mm (0.5 in)5.7 mm (0.22 in)30 years20 of 100 (Routine)
25 August 1916Roermond, NLdaily rain12.5 mm (0.5 in)1.4 mm (0.06 in)45 years19 of 100 (Routine)
25 August 1916Portland Rfc City, USdaily high min18.3 C (64.9 F)2.2 C (4.0 F)17 years18 of 100 (Routine)
25 August 1916Alexandria (Pol), ZAdaily rain30.0 mm (1.2 in)10.2 mm (0.4 in)24 years17 of 100 (Routine)
25 August 1916Dublin Phoenix Park, IEdaily high min14.4 C (57.9 F)0.6 C (1.1 F)28 years15 of 100 (Routine)
25 August 1916Karesuando, SEdaily high min10.0 C (50.0 F)1.0 C (1.8 F)33 years15 of 100 (Routine)
25 August 1916Olympia Priest Pt Park, USdaily high max35.0 C (95.0 F)4.4 C (7.9 F)5 years15 of 100 (Routine)
25 August 1916Sheffield, GBdaily high min15.6 C (60.1 F)1.7 C (3.1 F)2 years10 of 100 (Routine)
25 August 1916Portland Rfc City, USdaily high max33.3 C (91.9 F)1.6 C (2.9 F)12 years10 of 100 (Routine)
25 August 1916Durham, GBdaily high min13.9 C (57.0 F)0.4 C (0.7 F)16 years9 of 100 (Routine)
25 August 1916Huron Rgnl AP, USdaily rain4.6 mm (0.18 in)1.3 mm (0.05 in)16 years9 of 100 (Routine)
25 August 1916Chicoutimi, CAdaily low min1.7 C (35.1 F)0.5 C (0.9 F)10 years7 of 100 (Routine)
25 August 1916Fredericton Unb, CAdaily high min17.2 C (63.0 F)0.5 C (0.9 F)1 year5 of 100 (Routine)
25 August 1916Chatham, CAdaily high min (Tie)17.8 C (64.0 F)tie22 years2 of 100 (Routine)

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

1796 to 1916
Records on 08-25 in each year Records set or tied on this calendar date in each year from 1796 to 1916. 1916 had 18 records. 05001,0001,5002,0001796: 11801: 11802: 11807: 21809: 11813: 11814: 11816: 11818: 21837: 11838: 21839: 11848: 11852: 11855: 21859: 11861: 21864: 11867: 21869: 11870: 11871: 21872: 21875: 11876: 51877: 31879: 31880: 21884: 11885: 21886: 11887: 11889: 11890: 31892: 41893: 81894: 21895: 41896: 21897: 21898: 21899: 51900: 131901: 111902: 61903: 131904: 111905: 121906: 291907: 151908: 131909: 221910: 321911: 321912: 321913: 311914: 301915: 941916: 181917: 651918: 371919: 1721920: 1741921: 501922: 701923: 1171924: 4021925: 1451926: 2241927: 3561928: 1671929: 1741930: 2471931: 2511932: 2701933: 3071934: 4571935: 3171936: 8591937: 3331938: 6201939: 3661940: 6581941: 4741942: 5141943: 4961944: 5891945: 4621946: 3051947: 6271948: 8761949: 2811950: 3271951: 3521952: 5851953: 4611954: 5201955: 7111956: 2731957: 4791958: 9581959: 5761960: 5851961: 4871962: 3981963: 5101964: 5571965: 4011966: 7151967: 4391968: 5961969: 6311970: 7211971: 6281972: 5961973: 5371974: 4661975: 6501976: 4591977: 7311978: 7021979: 8281980: 7501981: 6711982: 9071983: 1,2771984: 6941985: 1,0481986: 7781987: 1,5331988: 8151989: 9181990: 8171991: 6881992: 1,6801993: 1,1371994: 6171995: 1,2061996: 1,0581997: 1,5531998: 1,1381999: 8952000: 7902001: 1,0212002: 1,0732003: 8722004: 9472005: 8742006: 1,0202007: 1,3452008: 1,0262009: 8242010: 1,3212011: 1,3322012: 7092013: 6192014: 8532015: 1,1572016: 8872017: 4322018: 4382019: 7082020: 9312021: 5972022: 6722023: 1,5652024: 9092025: 1,0712026: 8861796186418921909192619431960197719942011
Records set or tied on this calendar date in each year from 1796 to 1916. 1916 had 18 records.
Counts for years before the ledger starts come from the same station rules.
Records on 08-25 in each year
YearRecords
17961
18011
18021
18072
18091
18131
18141
18161
18182
18371
18382
18391
18481
18521
18552
18591
18612
18641
18672
18691
18701
18712
18722
18751
18765
18773
18793
18802
18841
18852
18861
18871
18891
18903
18924
18938
18942
18954
18962
18972
18982
18995
190013
190111
19026
190313
190411
190512
190629
190715
190813
190922
191032
191132
191232
191331
191430
191594
191618
191765
191837
1919172
1920174
192150
192270
1923117
1924402
1925145
1926224
1927356
1928167
1929174
1930247
1931251
1932270
1933307
1934457
1935317
1936859
1937333
1938620
1939366
1940658
1941474
1942514
1943496
1944589
1945462
1946305
1947627
1948876
1949281
1950327
1951352
1952585
1953461
1954520
1955711
1956273
1957479
1958958
1959576
1960585
1961487
1962398
1963510
1964557
1965401
1966715
1967439
1968596
1969631
1970721
1971628
1972596
1973537
1974466
1975650
1976459
1977731
1978702
1979828
1980750
1981671
1982907
19831,277
1984694
19851,048
1986778
19871,533
1988815
1989918
1990817
1991688
19921,680
19931,137
1994617
19951,206
19961,058
19971,553
19981,138
1999895
2000790
20011,021
20021,073
2003872
2004947
2005874
20061,020
20071,345
20081,026
2009824
20101,321
20111,332
2012709
2013619
2014853
20151,157
2016887
2017432
2018438
2019708
2020931
2021597
2022672
20231,565
2024909
20251,071
2026886

Download the Data

  • Data for records on 1916-08-25: 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 . Last revised (2026-10-15).