Built 2026-10-17 (17 October 2026)

Cilacap Weather Records (ID000096805)

Record envelope, standing records and threshold days for Cilacap (ID000096805), Indonesia, with 67 years of record.

Key Facts for Cilacap

  • Cilacap (ID000096805) is a weather station in Indonesia at -7.73 latitude and 109.02 longitude, 6 m (20 ft) above sea level.
  • The station reports from 1960 to 2026, 67 years of record.
  • 1,464 records set at Cilacap still stand.
  • Records are tracked for tmax, tmin: an element needs 30 years of data to be eligible.
  • Cilacap set a daily record high minimum temperature of 25.7 C (78.3 F) on 2 October 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Indonesia, -7.73 latitude, 109.02 longitude.
  • Elevation: 6 m (20 ft).
  • Period of record: 1960 to 2026, 67 years.
  • Eligible elements: tmax, tmin.

Daily Record Envelope and 2026

2 days at or beyond a record
Daily record high and record low at Cilacap, with 2026 drawn through them The band shows the record high and record low for each calendar day at Cilacap. The lines show the 2026 daily maximum and minimum. 2 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 Cilacap. The lines show the 2026 daily maximum and minimum. 2 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Cilacap, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan37.4 C (99.3 F)20.0 C (68.0 F)33.7 C (92.7 F)22.6 C (72.7 F)
Feb38.0 C (100.4 F)19.4 C (66.9 F)33.4 C (92.1 F)23.9 C (75.0 F)
Mar37.0 C (98.6 F)20.2 C (68.4 F)33.0 C (91.4 F)24.5 C (76.1 F)
Apr35.8 C (96.4 F)20.4 C (68.7 F)33.6 C (92.5 F)24.4 C (75.9 F)
May35.2 C (95.4 F)20.8 C (69.4 F)33.1 C (91.6 F)24.6 C (76.3 F)
Jun34.6 C (94.3 F)17.6 C (63.7 F)31.6 C (88.9 F)22.8 C (73.0 F)
Jul33.7 C (92.7 F)18.0 C (64.4 F)31.6 C (88.9 F)21.4 C (70.5 F)
Aug35.4 C (95.7 F)17.4 C (63.3 F)30.4 C (86.7 F)22.3 C (72.1 F)
Sep34.4 C (93.9 F)18.8 C (65.8 F)29.5 C (85.1 F)23.5 C (74.3 F)
Oct34.2 C (93.6 F)17.8 C (64.0 F)29.9 C (85.8 F)24.6 C (76.3 F)
Nov33.5 C (92.3 F)20.0 C (68.0 F)n/an/a
Dec34.8 C (94.6 F)19.8 C (67.6 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Cilacap by the year they were set 1,464 records at Cilacap still stand. 1994 holds the most, with 104. 0501001501979: 511980: 461981: 421984: 271985: 431986: 311987: 181988: 141989: 161991: 91992: 221993: 241994: 1041995: 101996: 161997: 471998: 381999: 132000: 192001: 232002: 382003: 362004: 262005: 322006: 392007: 272008: 312009: 172010: 392011: 302012: 202013: 132014: 142015: 192016: 882017: 182018: 172019: 362020: 412021: 222022: 272023: 272024: 682025: 852026: 41197919861992199720022007201220172022
1,464 records at Cilacap still stand. 1994 holds the most, with 104.
Standing records at Cilacap by the year they were set
Year setStanding records
197951
198046
198142
198427
198543
198631
198718
198814
198916
19919
199222
199324
1994104
199510
199616
199747
199838
199913
200019
200123
200238
200336
200426
200532
200639
200727
200831
200917
201039
201130
201220
201313
201414
201519
201688
201718
201817
201936
202041
202122
202227
202327
202468
202585
202641

All-Time Record Progression

1 new records
When Cilacap set new all-time records 1 all-time records were set at Cilacap between 15 October 2025 and 15 October 2025. Each dot is a new record. Record high minimum temperature15 October 2025: Record high minimum temperature 27.5 C (81.5 F)2025
1 all-time records were set at Cilacap between 15 October 2025 and 15 October 2025. Each dot is a new record.
When Cilacap set new all-time records
DateKindDetail
2025-10-15Record high minimum temperatureRecord high minimum temperature 27.5 C (81.5 F)

Wettest Day of Each Month

Nov: 309.9 mm (12.2 in)
Record daily precipitation for each month at Cilacap The wettest day on record for each calendar month at Cilacap. The most was 309.9 mm (12.2 in) on 16 November 1979. 0100200300400 Jan: 122.9 mm (4.8 in), 7 January 2005 Jan Feb: 119.1 mm (4.7 in), 12 February 1995 Feb Mar: 169.9 mm (6.7 in), 11 March 1980 Mar Apr: 110.0 mm (4.3 in), 23 April 1980 Apr May: 197.1 mm (7.8 in), 23 May 2005 May Jun: 96.0 mm (3.8 in), 26 June 1964 Jun Jul: 144.0 mm (5.7 in), 11 July 2014 Jul Aug: 130.0 mm (5.1 in), 12 August 1980 Aug Sep: 98.0 mm (3.9 in), 30 September 1964 Sep Oct: 108.0 mm (4.3 in), 20 October 1995 Oct Nov: 309.9 mm (12.2 in), 16 November 1979 Nov Dec: 130.0 mm (5.1 in), 25 December 1991 Dec
The wettest day on record for each calendar month at Cilacap. The most was 309.9 mm (12.2 in) on 16 November 1979.
Record daily precipitation for each month at Cilacap
MonthRecord daily precipitation (mm)Date
Jan122.9 mm (4.8 in)7 January 2005
Feb119.1 mm (4.7 in)12 February 1995
Mar169.9 mm (6.7 in)11 March 1980
Apr110.0 mm (4.3 in)23 April 1980
May197.1 mm (7.8 in)23 May 2005
Jun96.0 mm (3.8 in)26 June 1964
Jul144.0 mm (5.7 in)11 July 2014
Aug130.0 mm (5.1 in)12 August 1980
Sep98.0 mm (3.9 in)30 September 1964
Oct108.0 mm (4.3 in)20 October 1995
Nov309.9 mm (12.2 in)16 November 1979
Dec130.0 mm (5.1 in)25 December 1991

Period of Record Coverage

1976 to 2026
Days with data per year at Cilacap 48 years of record at Cilacap, 1976 to 2026. 39 years have data for under 90 percent of days and are left out of rankings: 1976, 1979, 1980, 1981, 1983, 1984, 1985, 1986 and others. 1976: 1 of 366 days1979: 247 of 365 days1980: 266 of 366 days1981: 239 of 365 days1983: 1 of 365 days1984: 161 of 366 days1985: 156 of 365 days1986: 148 of 365 days1987: 143 of 365 days1988: 187 of 366 days1989: 114 of 365 days1990: 70 of 365 days1991: 100 of 365 days1992: 132 of 366 days1993: 252 of 365 days1994: 242 of 365 days1995: 279 of 365 days1996: 294 of 366 days1997: 282 of 365 days1998: 241 of 365 days1999: 274 of 365 days2000: 248 of 366 days2001: 194 of 365 days2002: 208 of 365 days2003: 284 of 365 days2004: 297 of 366 days2005: 298 of 365 days2006: 310 of 365 days2007: 328 of 365 days2008: 313 of 366 days2009: 295 of 365 days2010: 337 of 365 days2011: 340 of 365 days2012: 349 of 366 days2013: 116 of 365 days2014: 206 of 365 days2015: 329 of 365 days2016: 332 of 366 days2017: 307 of 365 days2018: 318 of 365 days2019: 326 of 365 days2020: 338 of 366 days2021: 333 of 365 days2022: 343 of 365 days2023: 314 of 365 days2024: 323 of 366 days2025: 359 of 365 days2026: 276 of 365 days19801990200020102020
48 years of record at Cilacap, 1976 to 2026. 39 years have data for under 90 percent of days and are left out of rankings: 1976, 1979, 1980, 1981, 1983, 1984, 1985, 1986 and others.
Days with data per year at Cilacap
YearDays with dataShare of yearComplete
197610%No
197924768%No
198026673%No
198123965%No
198310%No
198416144%No
198515643%No
198614841%No
198714339%No
198818751%No
198911431%No
19907019%No
199110027%No
199213236%No
199325269%No
199424266%No
199527976%No
199629480%No
199728277%No
199824166%No
199927475%No
200024868%No
200119453%No
200220857%No
200328478%No
200429781%No
200529882%No
200631085%No
200732890%No
200831386%No
200929581%No
201033792%Yes
201134093%Yes
201234995%Yes
201311632%No
201420656%No
201532990%Yes
201633291%Yes
201730784%No
201831887%No
201932689%No
202033892%Yes
202133391%Yes
202234394%Yes
202331486%No
202432388%No
202535998%Yes
202627676%No

Latest Records

20
Latest records at Cilacap
DateStationRecordValueBeat old record byOld record stoodSignificance
2 October 2026Cilacap, IDdaily high min (Provisional)25.7 C (78.3 F)0.2 C (0.4 F)8 years9 of 100 (Routine)
16 September 2026Cilacap, IDdaily high min (Provisional)25.2 C (77.4 F)0.4 C (0.7 F)24 years16 of 100 (Routine)
15 September 2026Cilacap, IDdaily high min (Provisional)24.8 C (76.6 F)0.1 C (0.2 F)20 years12 of 100 (Routine)
11 September 2026Cilacap, IDdaily high min (Tie, Provisional)25.1 C (77.2 F)tie8 years2 of 100 (Routine)
2 September 2026Cilacap, IDdaily high min (Tie, Provisional)25.6 C (78.1 F)tie16 years2 of 100 (Routine)
1 September 2026Cilacap, IDdaily high min (Provisional)25.7 C (78.3 F)0.3 C (0.5 F)4 years9 of 100 (Routine)
26 August 2026Cilacap, IDdaily high min (Provisional)25.4 C (77.7 F)0.1 C (0.2 F)4 years7 of 100 (Routine)
22 August 2026Cilacap, IDdaily high min (Provisional)25.7 C (78.3 F)0.4 C (0.7 F)0 years8 of 100 (Routine)
21 August 2026Cilacap, IDdaily high min (Provisional)26.0 C (78.8 F)0.8 C (1.4 F)0 years11 of 100 (Routine)
20 August 2026Cilacap, IDdaily high min (Provisional)25.6 C (78.1 F)0.2 C (0.4 F)4 years8 of 100 (Routine)
19 August 2026Cilacap, IDdaily high min (Provisional)26.0 C (78.8 F)0.6 C (1.1 F)32 years19 of 100 (Routine)
16 August 2026Cilacap, IDdaily high min26.2 C (79.2 F)1.1 C (2.0 F)5 years14 of 100 (Routine)
31 July 2026Cilacap, IDdaily low max27.4 C (81.3 F)0.6 C (1.1 F)47 years24 of 100 (Routine)
5 July 2026Cilacap, IDdaily high min26.0 C (78.8 F)0.4 C (0.7 F)4 years9 of 100 (Routine)
27 June 2026Cilacap, IDdaily high min25.7 C (78.3 F)0.1 C (0.2 F)1 year6 of 100 (Routine)
26 June 2026Cilacap, IDdaily high min26.9 C (80.4 F)0.9 C (1.6 F)0 years12 of 100 (Routine)
25 June 2026Cilacap, IDdaily high min26.4 C (79.5 F)0.1 C (0.2 F)0 years6 of 100 (Routine)
24 June 2026Cilacap, IDdaily high min27.0 C (80.6 F)1.4 C (2.5 F)0 years16 of 100 (Routine)
23 June 2026Cilacap, IDdaily high min25.7 C (78.3 F)0.3 C (0.5 F)28 years16 of 100 (Routine)
21 June 2026Cilacap, IDdaily high min25.4 C (77.7 F)0.6 C (1.1 F)13 years14 of 100 (Routine)

Extremes by Year

1960 to 2026
Yearly extremes at Cilacap: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)38.0 C (100.4 F)198134.2 C (93.6 F)48
Coldest night (TNn)17.4 C (63.3 F)199420.0 C (68.0 F)48
Wettest day (Rx1day)309.9 mm (12.2 in)197961.0 mm (2.4 in)57
Wettest five days (Rx5day)515.7 mm (20.3 in)197979.8 mm (3.1 in)29
Longest dry spell (CDD)31 days19953 days51

Hottest day (TXx)

Hottest day (TXx) at Cilacap by year The hottest day of the year at Cilacap, 1960 to 2026. The record is 38.0 C (100.4 F) in 1981, marked on the chart; the median year is 34.2 C (93.6 F). 30323436381960198020002020Record: 38.0 C (100.4 F) in 1981
The hottest day of the year at Cilacap, 1960 to 2026. The record is 38.0 C (100.4 F) in 1981, marked on the chart; the median year is 34.2 C (93.6 F).
Hottest day (TXx) at Cilacap by year
YearHottest day (TXx)
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1973n/a
1974n/a
1975n/a
197631.0 C (87.8 F)
1977n/a
1978n/a
197933.0 C (91.4 F)
198037.0 C (98.6 F)
198138.0 C (100.4 F)
1982n/a
198330.5 C (86.9 F)
198432.6 C (90.7 F)
198533.7 C (92.7 F)
198633.5 C (92.3 F)
198733.6 C (92.5 F)
198834.4 C (93.9 F)
198933.4 C (92.1 F)
199033.0 C (91.4 F)
199133.2 C (91.8 F)
199234.6 C (94.3 F)
199334.0 C (93.2 F)
199436.5 C (97.7 F)
199533.0 C (91.4 F)
199634.5 C (94.1 F)
199734.0 C (93.2 F)
199834.4 C (93.9 F)
199933.2 C (91.8 F)
200037.4 C (99.3 F)
200133.4 C (92.1 F)
200235.5 C (95.9 F)
200334.1 C (93.4 F)
200435.8 C (96.4 F)
200534.4 C (93.9 F)
200634.2 C (93.6 F)
200733.8 C (92.8 F)
200834.6 C (94.3 F)
200933.4 C (92.1 F)
201035.2 C (95.4 F)
201134.4 C (93.9 F)
201235.3 C (95.5 F)
201335.2 C (95.4 F)
201434.4 C (93.9 F)
201533.8 C (92.8 F)
201634.2 C (93.6 F)
201736.7 C (98.1 F)
201833.9 C (93.0 F)
201934.7 C (94.5 F)
202035.5 C (95.9 F)
202134.0 C (93.2 F)
202234.2 C (93.6 F)
202333.5 C (92.3 F)
202435.4 C (95.7 F)
202535.3 C (95.5 F)
202633.7 C (92.7 F)

Coldest night (TNn)

Coldest night (TNn) at Cilacap by year The coldest night of the year at Cilacap, 1960 to 2026. The record is 17.4 C (63.3 F) in 1994, marked on the chart; the median year is 20.0 C (68.0 F). 16182022241960198020002020Record: 17.4 C (63.3 F) in 1994
The coldest night of the year at Cilacap, 1960 to 2026. The record is 17.4 C (63.3 F) in 1994, marked on the chart; the median year is 20.0 C (68.0 F).
Coldest night (TNn) at Cilacap by year
YearColdest night (TNn)
196023.9 C (75.0 F)
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1973n/a
1974n/a
1975n/a
1976n/a
1977n/a
1978n/a
197920.0 C (68.0 F)
198020.0 C (68.0 F)
198120.0 C (68.0 F)
1982n/a
198322.4 C (72.3 F)
198419.8 C (67.6 F)
198517.8 C (64.0 F)
198619.2 C (66.6 F)
198718.9 C (66.0 F)
198820.0 C (68.0 F)
198919.4 C (66.9 F)
199020.5 C (68.9 F)
199118.8 C (65.8 F)
199219.5 C (67.1 F)
199317.6 C (63.7 F)
199417.4 C (63.3 F)
199518.0 C (64.4 F)
199621.2 C (70.2 F)
199719.4 C (66.9 F)
199822.4 C (72.3 F)
199919.4 C (66.9 F)
200020.6 C (69.1 F)
200120.2 C (68.4 F)
200220.2 C (68.4 F)
200318.9 C (66.0 F)
200420.6 C (69.1 F)
200520.5 C (68.9 F)
200619.0 C (66.2 F)
200720.1 C (68.2 F)
200819.0 C (66.2 F)
200920.6 C (69.1 F)
201022.5 C (72.5 F)
201120.0 C (68.0 F)
201219.5 C (67.1 F)
201320.9 C (69.6 F)
201419.0 C (66.2 F)
201520.4 C (68.7 F)
201620.6 C (69.1 F)
201719.8 C (67.6 F)
201820.0 C (68.0 F)
201920.0 C (68.0 F)
202020.5 C (68.9 F)
202122.8 C (73.0 F)
202221.6 C (70.9 F)
202321.1 C (70.0 F)
202420.4 C (68.7 F)
202522.1 C (71.8 F)
202621.4 C (70.5 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Cilacap by year The wettest day of the year at Cilacap, 1960 to 2026. The record is 309.9 mm (12.2 in) in 1979, marked on the chart; the median year is 61.0 mm (2.4 in). 01002003004001960198020002020Record: 309.9 mm (12.2 in) in 1979
The wettest day of the year at Cilacap, 1960 to 2026. The record is 309.9 mm (12.2 in) in 1979, marked on the chart; the median year is 61.0 mm (2.4 in).
Wettest day (Rx1day) at Cilacap by year
YearWettest day (Rx1day)
196089.9 mm (3.5 in)
196188.9 mm (3.5 in)
196290.9 mm (3.6 in)
196380.0 mm (3.1 in)
196498.0 mm (3.9 in)
196581.0 mm (3.2 in)
197315.0 mm (0.6 in)
197414.0 mm (0.6 in)
19750.0 mm (0.00 in)
19769.9 mm (0.39 in)
197713.0 mm (0.5 in)
197810.9 mm (0.4 in)
1979309.9 mm (12.2 in)
1980169.9 mm (6.7 in)
198189.9 mm (3.5 in)
19825.1 mm (0.20 in)
198367.1 mm (2.6 in)
198473.9 mm (2.9 in)
198570.1 mm (2.8 in)
1986103.1 mm (4.1 in)
198715.0 mm (0.6 in)
198865.0 mm (2.6 in)
198915.0 mm (0.6 in)
199055.9 mm (2.2 in)
1991130.0 mm (5.1 in)
1992114.0 mm (4.5 in)
1993166.9 mm (6.6 in)
199491.9 mm (3.6 in)
1995119.1 mm (4.7 in)
199695.0 mm (3.7 in)
199739.9 mm (1.6 in)
1998100.1 mm (3.9 in)
199930.0 mm (1.2 in)
200026.9 mm (1.1 in)
2001n/a
200247.0 mm (1.9 in)
200381.0 mm (3.2 in)
200478.0 mm (3.1 in)
2005197.1 mm (7.8 in)
200624.1 mm (0.9 in)
200773.2 mm (2.9 in)
200821.8 mm (0.9 in)
200924.1 mm (0.9 in)
201015.0 mm (0.6 in)
201161.0 mm (2.4 in)
201255.6 mm (2.2 in)
201375.9 mm (3.0 in)
2014144.0 mm (5.7 in)
201514.0 mm (0.6 in)
201655.9 mm (2.2 in)
201740.1 mm (1.6 in)
201840.9 mm (1.6 in)
201913.7 mm (0.5 in)
202045.5 mm (1.8 in)
202115.0 mm (0.6 in)
202263.0 mm (2.5 in)
202326.9 mm (1.1 in)
202440.9 mm (1.6 in)
2025n/a
2026n/a

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Cilacap by year The wettest five days of the year at Cilacap, 1960 to 2026. The record is 515.7 mm (20.3 in) in 1979, marked on the chart; the median year is 79.8 mm (3.1 in). 02004006001960198020002020Record: 515.7 mm (20.3 in) in 1979
The wettest five days of the year at Cilacap, 1960 to 2026. The record is 515.7 mm (20.3 in) in 1979, marked on the chart; the median year is 79.8 mm (3.1 in).
Wettest five days (Rx5day) at Cilacap by year
YearWettest five days (Rx5day)
1960235.0 mm (9.3 in)
1961144.0 mm (5.7 in)
1962230.2 mm (9.1 in)
1963152.0 mm (6.0 in)
1964262.9 mm (10.4 in)
1965168.0 mm (6.6 in)
197317.8 mm (0.7 in)
197430.8 mm (1.2 in)
1975n/a
197618.8 mm (0.7 in)
197713.0 mm (0.5 in)
197810.9 mm (0.4 in)
1979515.7 mm (20.3 in)
1980215.9 mm (8.5 in)
1981180.7 mm (7.1 in)
19820.0 mm (0.00 in)
19832.0 mm (0.08 in)
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
199263.2 mm (2.5 in)
199399.1 mm (3.9 in)
199423.2 mm (0.9 in)
1995187.2 mm (7.4 in)
1996116.1 mm (4.6 in)
199752.0 mm (2.0 in)
1998184.0 mm (7.2 in)
19996.0 mm (0.24 in)
20001.0 mm (0.04 in)
2001n/a
20020.0 mm (0.00 in)
200379.8 mm (3.1 in)
200478.0 mm (3.1 in)
2005238.2 mm (9.4 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
2026n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Cilacap by year The longest dry spell of the year at Cilacap, 1960 to 2026. The record is 31 days in 1995, marked on the chart; the median year is 3 days. 0102030401960198020002020Record: 31 days in 1995
The longest dry spell of the year at Cilacap, 1960 to 2026. The record is 31 days in 1995, marked on the chart; the median year is 3 days.
Longest dry spell (CDD) at Cilacap by year
YearLongest dry spell (CDD)
19601 day
19611 day
19621 day
19631 day
19641 day
19651 day
19738 days
197414 days
19752 days
19767 days
197712 days
197825 days
19798 days
198012 days
19816 days
19825 days
19837 days
19843 days
19852 days
19862 days
19873 days
19883 days
19892 days
19902 days
19914 days
19926 days
199313 days
199421 days
199531 days
199614 days
199720 days
19989 days
19997 days
20003 days
2001n/a
20026 days
20035 days
20044 days
20059 days
2006n/a
20071 day
20081 day
20091 day
20101 day
20111 day
20121 day
2013n/a
20141 day
20151 day
20161 day
20171 day
20181 day
2019n/a
2020n/a
2021n/a
2022n/a
20231 day
20241 day
2025n/a
2026n/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 Cilacap standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Cilacap 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-15).