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Built 2026-10-19 (19 October 2026)

Polonia Weather Records (IDM00096035)

Record envelope, standing records and threshold days for Polonia (IDM00096035), Indonesia, with 68 years of record.

Key Facts for Polonia

  • Polonia (IDM00096035) is a weather station in Indonesia at 3.56 latitude and 98.67 longitude, 35 m (114 ft) above sea level.
  • The station reports from 1958 to 2025, 68 years of record.
  • 1,464 records set at Polonia still stand.
  • Records are tracked for tmax, tmin: an element needs 30 years of data to be eligible.
  • Polonia set a daily record high minimum temperature of 24.9 C (76.8 F) on 28 July 2025.

About the Station

  • Location: Indonesia, 3.56 latitude, 98.67 longitude.
  • Elevation: 35 m (114 ft).
  • Period of record: 1958 to 2025, 68 years.
  • Eligible elements: tmax, tmin.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Polonia, with 2026 drawn through them The band shows the record high and record low for each calendar day at Polonia. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 152025303540 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Polonia. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Polonia, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan34.4 C (93.9 F)17.2 C (63.0 F)32.3 C (90.1 F)22.6 C (72.7 F)
Feb39.0 C (102.2 F)18.0 C (64.4 F)32.4 C (90.3 F)22.8 C (73.0 F)
Mar36.3 C (97.3 F)19.0 C (66.2 F)33.4 C (92.1 F)24.0 C (75.2 F)
Apr36.4 C (97.5 F)21.0 C (69.8 F)33.3 C (91.9 F)23.3 C (73.9 F)
May36.6 C (97.9 F)21.0 C (69.8 F)34.5 C (94.1 F)23.6 C (74.5 F)
Jun38.0 C (100.4 F)20.0 C (68.0 F)34.0 C (93.2 F)23.3 C (73.9 F)
Jul36.5 C (97.7 F)20.0 C (68.0 F)35.9 C (96.6 F)22.8 C (73.0 F)
Aug37.2 C (99.0 F)20.0 C (68.0 F)34.4 C (93.9 F)21.4 C (70.5 F)
Sep36.0 C (96.8 F)20.4 C (68.7 F)n/an/a
Oct37.4 C (99.3 F)20.0 C (68.0 F)n/an/a
Nov37.8 C (100.0 F)20.2 C (68.4 F)n/an/a
Dec34.4 C (93.9 F)19.4 C (66.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Polonia by the year they were set 1,464 records at Polonia still stand. 1979 holds the most, with 120. 0501001501958: 201979: 1201980: 311981: 371985: 91986: 601987: 411988: 271989: 191990: 91991: 191992: 231993: 191994: 381995: 301996: 351997: 231998: 731999: 412000: 262001: 292002: 322003: 282004: 252005: 392006: 192007: 382008: 192009: 212010: 612011: 312012: 312013: 232014: 182015: 322016: 512017: 262018: 292019: 252020: 282021: 282022: 302023: 402024: 492025: 12195819861991199620012006201120162021
1,464 records at Polonia still stand. 1979 holds the most, with 120.
Standing records at Polonia by the year they were set
Year setStanding records
195820
1979120
198031
198137
19859
198660
198741
198827
198919
19909
199119
199223
199319
199438
199530
199635
199723
199873
199941
200026
200129
200232
200328
200425
200539
200619
200738
200819
200921
201061
201131
201231
201323
201418
201532
201651
201726
201829
201925
202028
202128
202230
202340
202449
202512

All-Time Record Progression

2 new records
When Polonia set new all-time records 2 all-time records were set at Polonia between 23 January 2022 and 11 December 2022. Each dot is a new record. Record low minimum temperatureRecord low maximum temperature23 January 2022: Record low minimum temperature 17.2 C (63.0 F)11 December 2022: Record low maximum temperature 24.0 C (75.2 F)
2 all-time records were set at Polonia between 23 January 2022 and 11 December 2022. Each dot is a new record.
When Polonia set new all-time records
DateKindDetail
2022-01-23Record low minimum temperatureRecord low minimum temperature 17.2 C (63.0 F)
2022-12-11Record low maximum temperatureRecord low maximum temperature 24.0 C (75.2 F)

Wettest Day of Each Month

Sep: 380.0 mm (15.0 in)
Record daily precipitation for each month at Polonia The wettest day on record for each calendar month at Polonia. The most was 380.0 mm (15.0 in) on 14 September 1981. 0100200300400 Jan: 73.9 mm (2.9 in), 11 January 2004 Jan Feb: 181.1 mm (7.1 in), 4 February 1990 Feb Mar: 97.0 mm (3.8 in), 26 March 1982 Mar Apr: 169.9 mm (6.7 in), 22 April 1979 Apr May: 75.9 mm (3.0 in), 5 May 1987 May Jun: 83.1 mm (3.3 in), 26 June 1983 Jun Jul: 63.0 mm (2.5 in), 18 July 2005 Jul Aug: 119.1 mm (4.7 in), 18 August 1994 Aug Sep: 380.0 mm (15.0 in), 14 September 1981 Sep Oct: 329.9 mm (13.0 in), 29 October 1980 Oct Nov: 329.9 mm (13.0 in), 24 November 1979 Nov Dec: 101.1 mm (4.0 in), 23 December 1982 Dec
The wettest day on record for each calendar month at Polonia. The most was 380.0 mm (15.0 in) on 14 September 1981.
Record daily precipitation for each month at Polonia
MonthRecord daily precipitation (mm)Date
Jan73.9 mm (2.9 in)11 January 2004
Feb181.1 mm (7.1 in)4 February 1990
Mar97.0 mm (3.8 in)26 March 1982
Apr169.9 mm (6.7 in)22 April 1979
May75.9 mm (3.0 in)5 May 1987
Jun83.1 mm (3.3 in)26 June 1983
Jul63.0 mm (2.5 in)18 July 2005
Aug119.1 mm (4.7 in)18 August 1994
Sep380.0 mm (15.0 in)14 September 1981
Oct329.9 mm (13.0 in)29 October 1980
Nov329.9 mm (13.0 in)24 November 1979
Dec101.1 mm (4.0 in)23 December 1982

Period of Record Coverage

1958 to 2025
Days with data per year at Polonia 46 years of record at Polonia, 1958 to 2025. 45 years have data for under 90 percent of days and are left out of rankings: 1958, 1979, 1980, 1981, 1984, 1985, 1986, 1987 and others. 1958: 31 of 365 days1979: 281 of 365 days1980: 261 of 366 days1981: 216 of 365 days1984: 1 of 366 days1985: 59 of 365 days1986: 292 of 365 days1987: 266 of 365 days1988: 259 of 366 days1989: 172 of 365 days1990: 95 of 365 days1991: 135 of 365 days1992: 202 of 366 days1993: 295 of 365 days1994: 324 of 365 days1995: 317 of 365 days1996: 336 of 366 days1997: 324 of 365 days1998: 308 of 365 days1999: 291 of 365 days2000: 299 of 366 days2001: 328 of 365 days2002: 315 of 365 days2003: 317 of 365 days2004: 293 of 366 days2005: 313 of 365 days2006: 290 of 365 days2007: 281 of 365 days2008: 213 of 366 days2009: 206 of 365 days2010: 250 of 365 days2011: 236 of 365 days2012: 272 of 366 days2013: 92 of 365 days2014: 198 of 365 days2015: 297 of 365 days2016: 306 of 366 days2017: 296 of 365 days2018: 318 of 365 days2019: 319 of 365 days2020: 325 of 366 days2021: 312 of 365 days2022: 289 of 365 days2023: 252 of 365 days2024: 252 of 366 days2025: 182 of 365 days19801990200020102020
46 years of record at Polonia, 1958 to 2025. 45 years have data for under 90 percent of days and are left out of rankings: 1958, 1979, 1980, 1981, 1984, 1985, 1986, 1987 and others.
Days with data per year at Polonia
YearDays with dataShare of yearComplete
1958318%No
197928177%No
198026171%No
198121659%No
198410%No
19855916%No
198629280%No
198726673%No
198825971%No
198917247%No
19909526%No
199113537%No
199220255%No
199329581%No
199432489%No
199531787%No
199633692%Yes
199732489%No
199830884%No
199929180%No
200029982%No
200132890%No
200231586%No
200331787%No
200429380%No
200531386%No
200629079%No
200728177%No
200821358%No
200920656%No
201025068%No
201123665%No
201227274%No
20139225%No
201419854%No
201529781%No
201630684%No
201729681%No
201831887%No
201931987%No
202032589%No
202131285%No
202228979%No
202325269%No
202425269%No
202518250%No

Latest Records

20
Latest records at Polonia
DateStationRecordValueBeat old record byOld record stoodSignificance
28 July 2025Polonia, IDdaily high min24.9 C (76.8 F)0.1 C (0.2 F)2 years7 of 100 (Routine)
27 July 2025Polonia, IDdaily high min24.7 C (76.5 F)0.1 C (0.2 F)6 years8 of 100 (Routine)
16 June 2025Polonia, IDdaily low max27.9 C (82.2 F)1.9 C (3.4 F)0 years19 of 100 (Routine)
7 May 2025Polonia, IDdaily high min (Tie)25.2 C (77.4 F)tie27 years3 of 100 (Routine)
5 May 2025Polonia, IDdaily high min (Tie)25.0 C (77.0 F)tie28 years3 of 100 (Routine)
4 April 2025Polonia, IDdaily low max29.0 C (84.2 F)0.6 C (1.1 F)28 years18 of 100 (Routine)
22 March 2025Polonia, IDdaily high min24.9 C (76.8 F)0.1 C (0.2 F)36 years18 of 100 (Routine)
18 March 2025Polonia, IDdaily high min (Tie)24.7 C (76.5 F)tie12 years2 of 100 (Routine)
11 March 2025Polonia, IDdaily low max (Tie)30.7 C (87.3 F)tie31 years3 of 100 (Routine)
5 February 2025Polonia, IDdaily high min24.4 C (75.9 F)0.2 C (0.4 F)27 years15 of 100 (Routine)
24 January 2025Polonia, IDdaily low max27.4 C (81.3 F)0.4 C (0.7 F)31 years18 of 100 (Routine)
23 January 2025Polonia, IDdaily high min24.4 C (75.9 F)0.2 C (0.4 F)22 years14 of 100 (Routine)
11 January 2025Polonia, IDdaily low max27.2 C (81.0 F)1.4 C (2.5 F)13 years19 of 100 (Routine)
8 January 2025Polonia, IDdaily high min24.3 C (75.7 F)0.3 C (0.5 F)5 years10 of 100 (Routine)
4 January 2025Polonia, IDdaily high min24.3 C (75.7 F)0.1 C (0.2 F)1 year7 of 100 (Routine)
3 January 2025Polonia, IDdaily high min24.2 C (75.6 F)0.2 C (0.4 F)36 years18 of 100 (Routine)
24 November 2024Polonia, IDdaily high min24.9 C (76.8 F)0.7 C (1.3 F)8 years15 of 100 (Routine)
23 November 2024Polonia, IDdaily high min25.0 C (77.0 F)0.5 C (0.9 F)10 years14 of 100 (Routine)
23 October 2024Polonia, IDdaily high min24.9 C (76.8 F)0.1 C (0.2 F)9 years9 of 100 (Routine)
16 October 2024Polonia, IDdaily high min (Tie)24.8 C (76.6 F)tie3 years1 of 100 (Routine)

Extremes by Year

1958 to 2025
Yearly extremes at Polonia: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)39.0 C (102.2 F)197936.0 C (96.8 F)46
Coldest night (TNn)17.2 C (63.0 F)202220.8 C (69.4 F)46
Wettest day (Rx1day)380.0 mm (15.0 in)198155.1 mm (2.2 in)53
Wettest five days (Rx5day)691.2 mm (27.2 in)198162.3 mm (2.5 in)29
Longest dry spell (CDD)37 days19986 days46

Hottest day (TXx)

Hottest day (TXx) at Polonia by year The hottest day of the year at Polonia, 1958 to 2025. The record is 39.0 C (102.2 F) in 1979, marked on the chart; the median year is 36.0 C (96.8 F). 32343638401960198020002020Record: 39.0 C (102.2 F) in 1979
The hottest day of the year at Polonia, 1958 to 2025. The record is 39.0 C (102.2 F) in 1979, marked on the chart; the median year is 36.0 C (96.8 F).
Hottest day (TXx) at Polonia by year
YearHottest day (TXx)
195835.0 C (95.0 F)
1962n/a
1963n/a
1964n/a
1965n/a
1973n/a
1974n/a
1975n/a
1976n/a
1977n/a
1978n/a
197939.0 C (102.2 F)
198036.0 C (96.8 F)
198137.0 C (98.6 F)
1982n/a
1983n/a
198434.4 C (93.9 F)
198533.8 C (92.8 F)
198637.2 C (99.0 F)
198736.3 C (97.3 F)
198835.5 C (95.9 F)
198934.8 C (94.6 F)
199034.7 C (94.5 F)
199135.5 C (95.9 F)
199235.8 C (96.4 F)
199334.5 C (94.1 F)
199436.1 C (97.0 F)
199536.3 C (97.3 F)
199635.6 C (96.1 F)
199736.2 C (97.2 F)
199836.3 C (97.3 F)
199936.2 C (97.2 F)
200036.0 C (96.8 F)
200136.5 C (97.7 F)
200236.4 C (97.5 F)
200337.4 C (99.3 F)
200436.6 C (97.9 F)
200536.9 C (98.4 F)
200636.0 C (96.8 F)
200738.0 C (100.4 F)
200835.6 C (96.1 F)
200935.8 C (96.4 F)
201036.2 C (97.2 F)
201136.3 C (97.3 F)
201237.8 C (100.0 F)
201336.4 C (97.5 F)
201435.4 C (95.7 F)
201536.8 C (98.2 F)
201636.1 C (97.0 F)
201734.4 C (93.9 F)
201835.8 C (96.4 F)
201935.4 C (95.7 F)
202034.8 C (94.6 F)
202134.6 C (94.3 F)
202235.3 C (95.5 F)
202334.4 C (93.9 F)
202435.3 C (95.5 F)
202535.9 C (96.6 F)

Coldest night (TNn)

Coldest night (TNn) at Polonia by year The coldest night of the year at Polonia, 1958 to 2025. The record is 17.2 C (63.0 F) in 2022, marked on the chart; the median year is 20.8 C (69.4 F). 16182022241960198020002020Record: 17.2 C (63.0 F) in 2022
The coldest night of the year at Polonia, 1958 to 2025. The record is 17.2 C (63.0 F) in 2022, marked on the chart; the median year is 20.8 C (69.4 F).
Coldest night (TNn) at Polonia by year
YearColdest night (TNn)
195820.0 C (68.0 F)
1962n/a
1963n/a
1964n/a
1965n/a
1973n/a
1974n/a
1975n/a
1976n/a
1977n/a
1978n/a
197919.0 C (66.2 F)
198019.0 C (66.2 F)
198118.0 C (64.4 F)
1982n/a
1983n/a
198422.1 C (71.8 F)
198520.8 C (69.4 F)
198620.0 C (68.0 F)
198720.0 C (68.0 F)
198819.4 C (66.9 F)
198920.6 C (69.1 F)
199021.0 C (69.8 F)
199121.2 C (70.2 F)
199220.8 C (69.4 F)
199320.5 C (68.9 F)
199420.6 C (69.1 F)
199520.4 C (68.7 F)
199621.2 C (70.2 F)
199721.2 C (70.2 F)
199821.4 C (70.5 F)
199920.4 C (68.7 F)
200019.8 C (67.6 F)
200120.0 C (68.0 F)
200221.0 C (69.8 F)
200320.2 C (68.4 F)
200420.0 C (68.0 F)
200521.0 C (69.8 F)
200620.8 C (69.4 F)
200720.6 C (69.1 F)
200820.6 C (69.1 F)
200920.4 C (68.7 F)
201022.2 C (72.0 F)
201121.7 C (71.1 F)
201221.0 C (69.8 F)
201321.7 C (71.1 F)
201421.0 C (69.8 F)
201518.6 C (65.5 F)
201621.7 C (71.1 F)
201721.2 C (70.2 F)
201820.8 C (69.4 F)
201921.8 C (71.2 F)
202020.9 C (69.6 F)
202119.4 C (66.9 F)
202217.2 C (63.0 F)
202321.2 C (70.2 F)
202420.9 C (69.6 F)
202521.4 C (70.5 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Polonia by year The wettest day of the year at Polonia, 1958 to 2025. The record is 380.0 mm (15.0 in) in 1981, marked on the chart; the median year is 55.1 mm (2.2 in). 01002003004001960198020002020Record: 380.0 mm (15.0 in) in 1981
The wettest day of the year at Polonia, 1958 to 2025. The record is 380.0 mm (15.0 in) in 1981, marked on the chart; the median year is 55.1 mm (2.2 in).
Wettest day (Rx1day) at Polonia by year
YearWettest day (Rx1day)
195889.9 mm (3.5 in)
196235.1 mm (1.4 in)
196355.1 mm (2.2 in)
196459.9 mm (2.4 in)
196580.0 mm (3.1 in)
197314.0 mm (0.6 in)
197415.0 mm (0.6 in)
19757.9 mm (0.31 in)
19766.1 mm (0.24 in)
19778.9 mm (0.35 in)
197814.0 mm (0.6 in)
1979329.9 mm (13.0 in)
1980329.9 mm (13.0 in)
1981380.0 mm (15.0 in)
1982101.1 mm (4.0 in)
1983183.9 mm (7.2 in)
198473.9 mm (2.9 in)
198553.1 mm (2.1 in)
198680.0 mm (3.1 in)
198775.9 mm (3.0 in)
198834.0 mm (1.3 in)
198968.1 mm (2.7 in)
1990181.1 mm (7.1 in)
199173.9 mm (2.9 in)
199254.1 mm (2.1 in)
199389.9 mm (3.5 in)
1994119.1 mm (4.7 in)
199582.0 mm (3.2 in)
199675.9 mm (3.0 in)
199758.9 mm (2.3 in)
199869.1 mm (2.7 in)
199913.7 mm (0.5 in)
20000.8 mm (0.03 in)
2001n/a
200233.0 mm (1.3 in)
200397.0 mm (3.8 in)
200473.9 mm (2.9 in)
200563.0 mm (2.5 in)
200650.8 mm (2.0 in)
200727.9 mm (1.1 in)
200865.3 mm (2.6 in)
200954.1 mm (2.1 in)
201014.0 mm (0.6 in)
201111.9 mm (0.5 in)
201226.9 mm (1.1 in)
201348.0 mm (1.9 in)
201427.9 mm (1.1 in)
201534.0 mm (1.3 in)
2016n/a
201737.1 mm (1.5 in)
2018n/a
2019n/a
202060.2 mm (2.4 in)
202148.0 mm (1.9 in)
202263.0 mm (2.5 in)
2023n/a
202416.0 mm (0.6 in)
20258.9 mm (0.35 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Polonia by year The wettest five days of the year at Polonia, 1958 to 2025. The record is 691.2 mm (27.2 in) in 1981, marked on the chart; the median year is 62.3 mm (2.5 in). 02004006008001960198020002020Record: 691.2 mm (27.2 in) in 1981
The wettest five days of the year at Polonia, 1958 to 2025. The record is 691.2 mm (27.2 in) in 1981, marked on the chart; the median year is 62.3 mm (2.5 in).
Wettest five days (Rx5day) at Polonia by year
YearWettest five days (Rx5day)
1958172.4 mm (6.8 in)
196236.6 mm (1.4 in)
1963n/a
196492.7 mm (3.6 in)
1965n/a
197314.0 mm (0.6 in)
197415.0 mm (0.6 in)
19757.9 mm (0.31 in)
19766.1 mm (0.24 in)
19773.0 mm (0.12 in)
197814.0 mm (0.6 in)
1979381.8 mm (15.0 in)
1980423.1 mm (16.7 in)
1981691.2 mm (27.2 in)
1982n/a
19830.0 mm (0.00 in)
1984n/a
1985n/a
19860.0 mm (0.00 in)
1987n/a
19880.0 mm (0.00 in)
1989n/a
19900.5 mm (0.02 in)
19912.0 mm (0.08 in)
199262.3 mm (2.5 in)
1993144.3 mm (5.7 in)
1994146.0 mm (5.7 in)
1995117.9 mm (4.6 in)
199686.1 mm (3.4 in)
199789.8 mm (3.5 in)
1998120.2 mm (4.7 in)
19991.0 mm (0.04 in)
2000n/a
2001n/a
200248.0 mm (1.9 in)
2003144.0 mm (5.7 in)
200474.7 mm (2.9 in)
200565.0 mm (2.6 in)
2006n/a
2007n/a
2008n/a
2009n/a
2010n/a
2011n/a
2012n/a
2013n/a
2014n/a
2015n/a
2016n/a
2017n/a
2018n/a
2019n/a
2020n/a
2021n/a
2022n/a
2023n/a
2024n/a
2025n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Polonia by year The longest dry spell of the year at Polonia, 1958 to 2025. The record is 37 days in 1998, marked on the chart; the median year is 6 days. 0102030401960198020002020Record: 37 days in 1998
The longest dry spell of the year at Polonia, 1958 to 2025. The record is 37 days in 1998, marked on the chart; the median year is 6 days.
Longest dry spell (CDD) at Polonia by year
YearLongest dry spell (CDD)
19584 days
19622 days
19631 day
19644 days
19652 days
19739 days
197431 days
19753 days
197614 days
197733 days
197820 days
197913 days
198015 days
198113 days
19823 days
19836 days
19844 days
19854 days
19866 days
19872 days
19887 days
19893 days
19906 days
19915 days
19927 days
199312 days
199432 days
199513 days
199612 days
199726 days
199837 days
19995 days
20002 days
2001n/a
20027 days
200323 days
200415 days
200520 days
20061 day
20071 day
20081 day
20091 day
20101 day
2011n/a
20121 day
2013n/a
2014n/a
2015n/a
2016n/a
2017n/a
2018n/a
2019n/a
20201 day
20211 day
2022n/a
2023n/a
20241 day
2025n/a

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Download the Data

  • Data for Polonia standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Polonia threshold days by year: CSV or JSON. Field meanings are on the data page.

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)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).