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Built 2026-10-19 (19 October 2026)

Ponza Island Weather Records (ITM00016280)

Record envelope, standing records and threshold days for Ponza Island (ITM00016280), Italy, with 61 years of record.

Key Facts for Ponza Island

  • Ponza Island (ITM00016280) is a weather station in Italy at 40.92 latitude and 12.95 longitude, 185 m (607 ft) above sea level.
  • The station reports from 1965 to 2025, 61 years of record.
  • 1,464 records set at Ponza Island still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Ponza Island set a daily record high maximum temperature of 30.8 C (87.4 F) on 15 June 2025.

About the Station

  • Location: Italy, 40.92 latitude, 12.95 longitude.
  • Elevation: 185 m (607 ft).
  • Period of record: 1965 to 2025, 61 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

14 days at or beyond a record
Daily record high and record low at Ponza Island, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ponza Island. The lines show the 2026 daily maximum and minimum. 14 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -10010203040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Ponza Island. The lines show the 2026 daily maximum and minimum. 14 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Ponza Island, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan18.8 C (65.8 F)0.0 C (32.0 F)18.4 C (65.1 F)7.6 C (45.7 F)
Feb20.0 C (68.0 F)0.0 C (32.0 F)17.2 C (63.0 F)7.5 C (45.5 F)
Mar21.8 C (71.2 F)-2.2 C (28.0 F)20.3 C (68.5 F)7.5 C (45.5 F)
Apr28.0 C (82.4 F)4.0 C (39.2 F)24.6 C (76.3 F)11.6 C (52.9 F)
May30.0 C (86.0 F)7.8 C (46.0 F)26.1 C (79.0 F)14.3 C (57.7 F)
Jun35.7 C (96.3 F)7.0 C (44.6 F)30.8 C (87.4 F)17.5 C (63.5 F)
Jul37.2 C (99.0 F)12.6 C (54.7 F)n/an/a
Aug37.3 C (99.1 F)11.4 C (52.5 F)n/an/a
Sep36.5 C (97.7 F)9.6 C (49.3 F)n/an/a
Oct27.2 C (81.0 F)7.0 C (44.6 F)n/an/a
Nov25.8 C (78.4 F)2.2 C (36.0 F)n/an/a
Dec25.0 C (77.0 F)0.0 C (32.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Ponza Island by the year they were set 1,464 records at Ponza Island still stand. 2024 holds the most, with 72. 0204060801966: 211967: 281968: 291969: 361970: 401971: 101973: 251974: 471975: 221976: 251977: 311978: 291979: 171980: 291981: 231982: 71983: 271984: 251985: 341986: 181987: 381988: 181989: 261990: 201991: 311992: 221993: 161994: 291995: 181997: 21999: 72000: 682001: 442002: 222003: 512004: 222005: 132006: 72007: 232008: 72009: 262010: 72011: 102012: 272013: 312014: 392015: 182016: 222017: 152018: 212019: 402020: 302021: 222022: 422023: 142024: 722025: 211966197319791985199119992005201120172023
1,464 records at Ponza Island still stand. 2024 holds the most, with 72.
Standing records at Ponza Island by the year they were set
Year setStanding records
196621
196728
196829
196936
197040
197110
197325
197447
197522
197625
197731
197829
197917
198029
198123
19827
198327
198425
198534
198618
198738
198818
198926
199020
199131
199222
199316
199429
199518
19972
19997
200068
200144
200222
200351
200422
200513
20067
200723
20087
200926
20107
201110
201227
201331
201439
201518
201622
201715
201821
201940
202030
202122
202242
202314
202472
202521

All-Time Record Progression

1 new records
When Ponza Island set new all-time records 1 all-time records were set at Ponza Island between 11 August 2024 and 11 August 2024. Each dot is a new record. Record high maximum temperature11 August 2024: Record high maximum temperature 37.3 C (99.1 F)2025
1 all-time records were set at Ponza Island between 11 August 2024 and 11 August 2024. Each dot is a new record.
When Ponza Island set new all-time records
DateKindDetail
2024-08-11Record high maximum temperatureRecord high maximum temperature 37.3 C (99.1 F)

Wettest Day of Each Month

Oct: 256.0 mm (10.1 in)
Record daily precipitation for each month at Ponza Island The wettest day on record for each calendar month at Ponza Island. The most was 256.0 mm (10.1 in) on 20 October 1974. 0100200300 Jan: 132.1 mm (5.2 in), 15 January 1985 Jan Feb: 66.0 mm (2.6 in), 6 February 1994 Feb Mar: 40.9 mm (1.6 in), 26 March 2020 Mar Apr: 41.9 mm (1.6 in), 14 April 2012 Apr May: 36.3 mm (1.4 in), 23 May 2013 May Jun: 213.1 mm (8.4 in), 14 June 2023 Jun Jul: 77.2 mm (3.0 in), 6 July 1992 Jul Aug: 54.6 mm (2.1 in), 12 August 1975 Aug Sep: 147.1 mm (5.8 in), 25 September 2022 Sep Oct: 256.0 mm (10.1 in), 20 October 1974 Oct Nov: 222.0 mm (8.7 in), 5 November 1978 Nov Dec: 104.9 mm (4.1 in), 1 December 1991 Dec
The wettest day on record for each calendar month at Ponza Island. The most was 256.0 mm (10.1 in) on 20 October 1974.
Record daily precipitation for each month at Ponza Island
MonthRecord daily precipitation (mm)Date
Jan132.1 mm (5.2 in)15 January 1985
Feb66.0 mm (2.6 in)6 February 1994
Mar40.9 mm (1.6 in)26 March 2020
Apr41.9 mm (1.6 in)14 April 2012
May36.3 mm (1.4 in)23 May 2013
Jun213.1 mm (8.4 in)14 June 2023
Jul77.2 mm (3.0 in)6 July 1992
Aug54.6 mm (2.1 in)12 August 1975
Sep147.1 mm (5.8 in)25 September 2022
Oct256.0 mm (10.1 in)20 October 1974
Nov222.0 mm (8.7 in)5 November 1978
Dec104.9 mm (4.1 in)1 December 1991

Period of Record Coverage

1965 to 2025
Days with data per year at Ponza Island 60 years of record at Ponza Island, 1965 to 2025. 47 years have data for under 90 percent of days and are left out of rankings: 1965, 1966, 1968, 1971, 1973, 1976, 1977, 1978 and others. 1965: 1 of 365 days1966: 204 of 365 days1967: 329 of 365 days1968: 324 of 366 days1969: 340 of 365 days1970: 346 of 365 days1971: 79 of 365 days1973: 325 of 365 days1974: 336 of 365 days1975: 332 of 365 days1976: 321 of 366 days1977: 313 of 365 days1978: 321 of 365 days1979: 313 of 365 days1980: 291 of 366 days1981: 329 of 365 days1982: 271 of 365 days1983: 329 of 365 days1984: 317 of 366 days1985: 319 of 365 days1986: 321 of 365 days1987: 312 of 365 days1988: 317 of 366 days1989: 311 of 365 days1990: 296 of 365 days1991: 293 of 365 days1992: 316 of 366 days1993: 282 of 365 days1994: 311 of 365 days1995: 287 of 365 days1996: 22 of 366 days1997: 4 of 365 days1998: 5 of 365 days1999: 88 of 365 days2000: 340 of 366 days2001: 353 of 365 days2002: 303 of 365 days2003: 313 of 365 days2004: 335 of 366 days2005: 342 of 365 days2006: 311 of 365 days2007: 326 of 365 days2008: 348 of 366 days2009: 309 of 365 days2010: 317 of 365 days2011: 327 of 365 days2012: 326 of 366 days2013: 325 of 365 days2014: 336 of 365 days2015: 326 of 365 days2016: 281 of 366 days2017: 273 of 365 days2018: 294 of 365 days2019: 278 of 365 days2020: 283 of 366 days2021: 311 of 365 days2022: 272 of 365 days2023: 131 of 365 days2024: 250 of 366 days2025: 119 of 365 days197019801990200020102020
60 years of record at Ponza Island, 1965 to 2025. 47 years have data for under 90 percent of days and are left out of rankings: 1965, 1966, 1968, 1971, 1973, 1976, 1977, 1978 and others.
Days with data per year at Ponza Island
YearDays with dataShare of yearComplete
196510%No
196620456%No
196732990%Yes
196832489%No
196934093%Yes
197034695%Yes
19717922%No
197332589%No
197433692%Yes
197533291%Yes
197632188%No
197731386%No
197832188%No
197931386%No
198029180%No
198132990%Yes
198227174%No
198332990%Yes
198431787%No
198531987%No
198632188%No
198731285%No
198831787%No
198931185%No
199029681%No
199129380%No
199231686%No
199328277%No
199431185%No
199528779%No
1996226%No
199741%No
199851%No
19998824%No
200034093%Yes
200135397%Yes
200230383%No
200331386%No
200433592%Yes
200534294%Yes
200631185%No
200732689%No
200834895%Yes
200930985%No
201031787%No
201132790%No
201232689%No
201332589%No
201433692%Yes
201532689%No
201628177%No
201727375%No
201829481%No
201927876%No
202028377%No
202131185%No
202227275%No
202313136%No
202425068%No
202511933%No

Latest Records

20
Latest records at Ponza Island
DateStationRecordValueBeat old record byOld record stoodSignificance
15 June 2025Ponza Island, ITdaily high max30.8 C (87.4 F)2.2 C (4.0 F)24 years21 of 100 (Routine)
15 June 2025Ponza Island, ITdaily high min23.0 C (73.4 F)1.2 C (2.2 F)15 years15 of 100 (Routine)
14 June 2025Ponza Island, ITdaily high min22.5 C (72.5 F)0.1 C (0.2 F)24 years13 of 100 (Routine)
13 June 2025Ponza Island, ITdaily high min22.3 C (72.1 F)0.1 C (0.2 F)38 years17 of 100 (Routine)
4 June 2025Ponza Island, ITdaily high max28.8 C (83.8 F)0.2 C (0.4 F)42 years18 of 100 (Routine)
1 May 2025Ponza Island, ITdaily high max (Tie)23.0 C (73.4 F)tie24 years3 of 100 (Routine)
30 April 2025Ponza Island, ITdaily high max24.6 C (76.3 F)2.2 C (4.0 F)31 years24 of 100 (Routine)
27 April 2025Ponza Island, ITdaily high max23.6 C (74.5 F)1.4 C (2.5 F)56 years27 of 100 (Routine)
30 March 2025Ponza Island, ITdaily high max20.3 C (68.5 F)0.3 C (0.5 F)8 years9 of 100 (Routine)
15 March 2025Ponza Island, ITdaily high max19.7 C (67.5 F)1.9 C (3.4 F)31 years23 of 100 (Routine)
13 March 2025Ponza Island, ITdaily high min12.7 C (54.9 F)0.7 C (1.3 F)46 years22 of 100 (Routine)
11 March 2025Ponza Island, ITdaily high max18.5 C (65.3 F)0.5 C (0.9 F)24 years15 of 100 (Routine)
11 March 2025Ponza Island, ITdaily high min (Tie)12.8 C (55.0 F)tie36 years4 of 100 (Routine)
10 March 2025Ponza Island, ITdaily high min13.4 C (56.1 F)0.4 C (0.7 F)24 years14 of 100 (Routine)
13 February 2025Ponza Island, ITdaily high max16.0 C (60.8 F)0.8 C (1.4 F)24 years16 of 100 (Routine)
10 February 2025Ponza Island, ITdaily high max15.6 C (60.1 F)0.6 C (1.1 F)46 years21 of 100 (Routine)
5 February 2025Ponza Island, ITdaily high max16.0 C (60.8 F)0.4 C (0.7 F)16 years11 of 100 (Routine)
27 January 2025Ponza Island, ITdaily high min12.4 C (54.3 F)0.2 C (0.4 F)55 years22 of 100 (Routine)
25 January 2025Ponza Island, ITdaily high max17.7 C (63.9 F)1.5 C (2.7 F)35 years23 of 100 (Routine)
24 January 2025Ponza Island, ITdaily high max18.4 C (65.1 F)3.0 C (5.4 F)35 years30 of 100 (Routine)

Extremes by Year

1965 to 2025
Yearly extremes at Ponza Island: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)37.3 C (99.1 F)202431.8 C (89.2 F)60
Coldest night (TNn)-2.2 C (28.0 F)19713.0 C (37.4 F)60
Wettest day (Rx1day)256.0 mm (10.1 in)197446.0 mm (1.8 in)59
Wettest five days (Rx5day)281.2 mm (11.1 in)202370.5 mm (2.8 in)51
Longest dry spell (CDD)106 days200519 days56

Hottest day (TXx)

Hottest day (TXx) at Ponza Island by year The hottest day of the year at Ponza Island, 1965 to 2025. The record is 37.3 C (99.1 F) in 2024, marked on the chart; the median year is 31.8 C (89.2 F). 10203040197019801990200020102020Record: 37.3 C (99.1 F) in 2024
The hottest day of the year at Ponza Island, 1965 to 2025. The record is 37.3 C (99.1 F) in 2024, marked on the chart; the median year is 31.8 C (89.2 F).
Hottest day (TXx) at Ponza Island by year
YearHottest day (TXx)
196512.2 C (54.0 F)
196630.0 C (86.0 F)
196730.0 C (86.0 F)
196832.2 C (90.0 F)
196930.0 C (86.0 F)
197031.1 C (88.0 F)
197115.0 C (59.0 F)
197331.0 C (87.8 F)
197433.0 C (91.4 F)
197531.0 C (87.8 F)
197629.0 C (84.2 F)
197728.0 C (82.4 F)
197831.0 C (87.8 F)
197931.0 C (87.8 F)
198029.0 C (84.2 F)
198132.0 C (89.6 F)
198232.6 C (90.7 F)
198337.2 C (99.0 F)
198432.0 C (89.6 F)
198533.4 C (92.1 F)
198630.6 C (87.1 F)
198730.8 C (87.4 F)
198831.8 C (89.2 F)
198931.0 C (87.8 F)
199031.2 C (88.2 F)
199130.8 C (87.4 F)
199233.4 C (92.1 F)
199332.2 C (90.0 F)
199433.6 C (92.5 F)
199531.8 C (89.2 F)
199630.0 C (86.0 F)
199728.6 C (83.5 F)
199827.2 C (81.0 F)
199926.4 C (79.5 F)
200035.6 C (96.1 F)
200132.0 C (89.6 F)
200230.6 C (87.1 F)
200333.4 C (92.1 F)
200430.4 C (86.7 F)
200532.2 C (90.0 F)
200631.8 C (89.2 F)
200733.0 C (91.4 F)
200831.2 C (88.2 F)
200931.6 C (88.9 F)
201032.6 C (90.7 F)
201133.0 C (91.4 F)
201231.2 C (88.2 F)
201332.0 C (89.6 F)
201432.0 C (89.6 F)
201535.0 C (95.0 F)
201632.0 C (89.6 F)
201734.0 C (93.2 F)
201836.5 C (97.7 F)
201934.0 C (93.2 F)
202032.0 C (89.6 F)
202135.5 C (95.9 F)
202235.3 C (95.5 F)
202328.3 C (82.9 F)
202437.3 C (99.1 F)
202530.8 C (87.4 F)

Coldest night (TNn)

Coldest night (TNn) at Ponza Island by year The coldest night of the year at Ponza Island, 1965 to 2025. The record is -2.2 C (28.0 F) in 1971, marked on the chart; the median year is 3.0 C (37.4 F). -5051015197019801990200020102020Record: -2.2 C (28.0 F) in 1971
The coldest night of the year at Ponza Island, 1965 to 2025. The record is -2.2 C (28.0 F) in 1971, marked on the chart; the median year is 3.0 C (37.4 F).
Coldest night (TNn) at Ponza Island by year
YearColdest night (TNn)
19658.9 C (48.0 F)
19662.8 C (37.0 F)
19670.0 C (32.0 F)
19681.1 C (34.0 F)
19692.2 C (36.0 F)
19701.1 C (34.0 F)
1971-2.2 C (28.0 F)
19731.0 C (33.8 F)
19741.0 C (33.8 F)
19752.0 C (35.6 F)
19764.0 C (39.2 F)
19776.0 C (42.8 F)
19785.0 C (41.0 F)
19791.0 C (33.8 F)
19803.0 C (37.4 F)
19813.0 C (37.4 F)
19821.0 C (33.8 F)
19831.0 C (33.8 F)
19844.4 C (39.9 F)
19850.0 C (32.0 F)
19861.0 C (33.8 F)
1987-0.6 C (30.9 F)
19881.6 C (34.9 F)
19896.4 C (43.5 F)
19904.4 C (39.9 F)
19913.0 C (37.4 F)
19923.6 C (38.5 F)
19930.0 C (32.0 F)
19943.6 C (38.5 F)
19953.8 C (38.8 F)
19964.8 C (40.6 F)
199713.2 C (55.8 F)
199810.0 C (50.0 F)
19990.0 C (32.0 F)
20003.0 C (37.4 F)
20013.8 C (38.8 F)
20020.0 C (32.0 F)
20030.0 C (32.0 F)
20043.0 C (37.4 F)
20050.6 C (33.1 F)
20063.8 C (38.8 F)
20070.0 C (32.0 F)
20080.0 C (32.0 F)
20092.0 C (35.6 F)
20100.0 C (32.0 F)
20114.8 C (40.6 F)
20121.4 C (34.5 F)
20135.2 C (41.4 F)
20141.8 C (35.2 F)
20150.0 C (32.0 F)
20165.0 C (41.0 F)
20173.8 C (38.8 F)
20184.0 C (39.2 F)
20193.2 C (37.8 F)
20205.0 C (41.0 F)
20215.0 C (41.0 F)
20225.0 C (41.0 F)
20234.1 C (39.4 F)
20246.8 C (44.2 F)
20257.5 C (45.5 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Ponza Island by year The wettest day of the year at Ponza Island, 1965 to 2025. The record is 256.0 mm (10.1 in) in 1974, marked on the chart; the median year is 46.0 mm (1.8 in). 0100200300197019801990200020102020Record: 256.0 mm (10.1 in) in 1974
The wettest day of the year at Ponza Island, 1965 to 2025. The record is 256.0 mm (10.1 in) in 1974, marked on the chart; the median year is 46.0 mm (1.8 in).
Wettest day (Rx1day) at Ponza Island by year
YearWettest day (Rx1day)
1965n/a
196627.9 mm (1.1 in)
196748.5 mm (1.9 in)
196817.5 mm (0.7 in)
196925.9 mm (1.0 in)
197021.1 mm (0.8 in)
197121.1 mm (0.8 in)
197339.1 mm (1.5 in)
1974256.0 mm (10.1 in)
197565.0 mm (2.6 in)
197642.9 mm (1.7 in)
197787.1 mm (3.4 in)
1978222.0 mm (8.7 in)
1979150.9 mm (5.9 in)
198038.1 mm (1.5 in)
198124.9 mm (1.0 in)
1982118.1 mm (4.6 in)
198331.0 mm (1.2 in)
198458.9 mm (2.3 in)
1985132.1 mm (5.2 in)
198666.0 mm (2.6 in)
198797.0 mm (3.8 in)
198858.9 mm (2.3 in)
198943.9 mm (1.7 in)
199063.0 mm (2.5 in)
1991104.9 mm (4.1 in)
199277.2 mm (3.0 in)
199355.1 mm (2.2 in)
1994101.1 mm (4.0 in)
199534.0 mm (1.3 in)
199680.0 mm (3.1 in)
199738.1 mm (1.5 in)
199845.0 mm (1.8 in)
199930.0 mm (1.2 in)
200038.1 mm (1.5 in)
20019.9 mm (0.39 in)
200226.4 mm (1.0 in)
200352.8 mm (2.1 in)
200464.5 mm (2.5 in)
200529.0 mm (1.1 in)
200646.0 mm (1.8 in)
200738.1 mm (1.5 in)
200884.1 mm (3.3 in)
200979.0 mm (3.1 in)
201053.1 mm (2.1 in)
201154.1 mm (2.1 in)
201241.9 mm (1.6 in)
201356.9 mm (2.2 in)
201456.9 mm (2.2 in)
201541.7 mm (1.6 in)
201638.1 mm (1.5 in)
201737.1 mm (1.5 in)
201842.9 mm (1.7 in)
201936.6 mm (1.4 in)
202048.0 mm (1.9 in)
202140.9 mm (1.6 in)
2022147.1 mm (5.8 in)
2023213.1 mm (8.4 in)
202422.1 mm (0.9 in)
20250.0 mm (0.00 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ponza Island by year The wettest five days of the year at Ponza Island, 1965 to 2025. The record is 281.2 mm (11.1 in) in 2023, marked on the chart; the median year is 70.5 mm (2.8 in). 0100200300197019801990200020102020Record: 281.2 mm (11.1 in) in 2023
The wettest five days of the year at Ponza Island, 1965 to 2025. The record is 281.2 mm (11.1 in) in 2023, marked on the chart; the median year is 70.5 mm (2.8 in).
Wettest five days (Rx5day) at Ponza Island by year
YearWettest five days (Rx5day)
1965n/a
1966n/a
1967n/a
1968n/a
196953.9 mm (2.1 in)
1970n/a
1971n/a
197365.2 mm (2.6 in)
1974277.0 mm (10.9 in)
197590.2 mm (3.6 in)
197665.0 mm (2.6 in)
197787.1 mm (3.4 in)
1978222.0 mm (8.7 in)
1979239.8 mm (9.4 in)
198067.6 mm (2.7 in)
198138.1 mm (1.5 in)
198247.2 mm (1.9 in)
198317.0 mm (0.7 in)
198490.0 mm (3.5 in)
1985215.4 mm (8.5 in)
198624.7 mm (1.0 in)
1987118.6 mm (4.7 in)
198811.9 mm (0.5 in)
198925.9 mm (1.0 in)
1990103.1 mm (4.1 in)
199141.4 mm (1.6 in)
199277.2 mm (3.0 in)
19935.0 mm (0.20 in)
1994119.9 mm (4.7 in)
19958.1 mm (0.32 in)
199616.3 mm (0.6 in)
19975.1 mm (0.20 in)
19985.1 mm (0.20 in)
199932.8 mm (1.3 in)
2000n/a
2001n/a
2002n/a
200336.1 mm (1.4 in)
200470.5 mm (2.8 in)
200558.9 mm (2.3 in)
200675.1 mm (3.0 in)
200796.1 mm (3.8 in)
2008111.0 mm (4.4 in)
200998.1 mm (3.9 in)
201094.0 mm (3.7 in)
201198.8 mm (3.9 in)
2012106.1 mm (4.2 in)
2013100.6 mm (4.0 in)
201478.0 mm (3.1 in)
201563.0 mm (2.5 in)
201675.1 mm (3.0 in)
201756.1 mm (2.2 in)
201847.8 mm (1.9 in)
201979.5 mm (3.1 in)
202081.8 mm (3.2 in)
202166.5 mm (2.6 in)
2022160.9 mm (6.3 in)
2023281.2 mm (11.1 in)
202450.3 mm (2.0 in)
20250.0 mm (0.00 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ponza Island by year The longest dry spell of the year at Ponza Island, 1965 to 2025. The record is 106 days in 2005, marked on the chart; the median year is 19 days. 050100150197019801990200020102020Record: 106 days in 2005
The longest dry spell of the year at Ponza Island, 1965 to 2025. The record is 106 days in 2005, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Ponza Island by year
YearLongest dry spell (CDD)
1965n/a
1966n/a
19671 day
19681 day
19691 day
1970n/a
1971n/a
197337 days
197428 days
197521 days
197613 days
197716 days
197827 days
197920 days
198015 days
198118 days
198213 days
198317 days
198417 days
198513 days
198617 days
198711 days
198818 days
198921 days
199014 days
199112 days
199228 days
199317 days
199415 days
199522 days
199618 days
199710 days
199822 days
199918 days
20001 day
20011 day
20022 days
200310 days
200439 days
2005106 days
200619 days
200731 days
200850 days
200941 days
201078 days
201147 days
201240 days
201353 days
201446 days
201552 days
201616 days
201719 days
201814 days
201930 days
202028 days
202179 days
202234 days
202316 days
202428 days
202541 days

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 Ponza Island standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Ponza Island 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).