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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Penuelas 1 E Weather Records (RQC00666983)

Record envelope, standing records and threshold days for Penuelas 1 E (RQC00666983), PR, Puerto Rico [United States], with 45 years of record.

Key Facts for Penuelas 1 E

  • Penuelas 1 E (RQC00666983) is a weather station in PR, Puerto Rico [United States] at 18.06 latitude and -66.72 longitude, 143 m (470 ft) above sea level.
  • The station reports from 1971 to 2015, 45 years of record.
  • 0 records set at Penuelas 1 E still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Penuelas 1 E set a daily record precipitation of 20.8 mm (0.8 in) on 12 July 2015.

About the Station

  • Location: PR, Puerto Rico [United States], 18.06 latitude, -66.72 longitude.
  • Elevation: 143 m (470 ft).
  • Period of record: 1971 to 2015, 45 years.
  • Eligible elements: prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Penuelas 1 E, with 2026 drawn through them The band shows the record high and record low for each calendar day at Penuelas 1 E. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Penuelas 1 E. 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 Penuelas 1 E, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Penuelas 1 E by the year they were set 0 records at Penuelas 1 E still stand. 00000000000
0 records at Penuelas 1 E still stand.
Standing records at Penuelas 1 E by the year they were set
Year setStanding records

Wettest Day of Each Month

Sep: 292.1 mm (11.5 in)
Record daily precipitation for each month at Penuelas 1 E The wettest day on record for each calendar month at Penuelas 1 E. The most was 292.1 mm (11.5 in) on 13 September 1982. 0100200300 Jan: 227.6 mm (9.0 in), 6 January 1992 Jan Feb: 86.4 mm (3.4 in), 5 February 1998 Feb Mar: 86.6 mm (3.4 in), 19 March 2012 Mar Apr: 96.5 mm (3.8 in), 18 April 2003 Apr May: 123.2 mm (4.9 in), 7 May 2001 May Jun: 166.1 mm (6.5 in), 11 June 1979 Jun Jul: 199.6 mm (7.9 in), 19 July 1979 Jul Aug: 213.4 mm (8.4 in), 25 August 1988 Aug Sep: 292.1 mm (11.5 in), 13 September 1982 Sep Oct: 114.0 mm (4.5 in), 7 October 2010 Oct Nov: 152.9 mm (6.0 in), 28 November 1987 Nov Dec: 69.6 mm (2.7 in), 11 December 1981 Dec
The wettest day on record for each calendar month at Penuelas 1 E. The most was 292.1 mm (11.5 in) on 13 September 1982.
Record daily precipitation for each month at Penuelas 1 E
MonthRecord daily precipitation (mm)Date
Jan227.6 mm (9.0 in)6 January 1992
Feb86.4 mm (3.4 in)5 February 1998
Mar86.6 mm (3.4 in)19 March 2012
Apr96.5 mm (3.8 in)18 April 2003
May123.2 mm (4.9 in)7 May 2001
Jun166.1 mm (6.5 in)11 June 1979
Jul199.6 mm (7.9 in)19 July 1979
Aug213.4 mm (8.4 in)25 August 1988
Sep292.1 mm (11.5 in)13 September 1982
Oct114.0 mm (4.5 in)7 October 2010
Nov152.9 mm (6.0 in)28 November 1987
Dec69.6 mm (2.7 in)11 December 1981

Latest Records

20
Latest records at Penuelas 1 E
DateStationRecordValueBeat old record byOld record stoodSignificance
12 July 2015Penuelas 1 E, PRdaily rain20.8 mm (0.8 in)1.5 mm (0.06 in)40 years16 of 100 (Routine)
10 February 2015Penuelas 1 E, PRdaily rain (Tie)29.2 mm (1.1 in)tie31 years3 of 100 (Routine)
18 January 2015Penuelas 1 E, PRdaily rain34.5 mm (1.4 in)1.5 mm (0.06 in)43 years16 of 100 (Routine)
24 August 2014Penuelas 1 E, PRdaily rain126.5 mm (5.0 in)17.8 mm (0.7 in)1 year12 of 100 (Routine)
3 August 2014Penuelas 1 E, PRdaily rain73.4 mm (2.9 in)56.9 mm (2.2 in)15 years35 of 100 (Notable)
3 April 2014Penuelas 1 E, PRdaily rain52.8 mm (2.1 in)2.0 mm (0.08 in)15 years9 of 100 (Routine)
16 March 2014Penuelas 1 E, PRdaily rain8.1 mm (0.32 in)5.1 mm (0.20 in)17 years12 of 100 (Routine)
15 March 2014Penuelas 1 E, PRdaily rain39.6 mm (1.6 in)15.0 mm (0.6 in)24 years22 of 100 (Routine)
12 March 2014Penuelas 1 E, PRdaily rain21.8 mm (0.9 in)0.2 mm (0.01 in)41 years16 of 100 (Routine)
7 February 2014Penuelas 1 E, PRdaily rain19.3 mm (0.8 in)5.6 mm (0.22 in)32 years18 of 100 (Routine)
1 February 2014Penuelas 1 E, PRdaily rain6.6 mm (0.26 in)0.5 mm (0.02 in)20 years10 of 100 (Routine)
14 July 2013Penuelas 1 E, PRdaily rain33.5 mm (1.3 in)23.3 mm (0.9 in)14 years22 of 100 (Routine)
3 July 2013Penuelas 1 E, PRdaily rain7.1 mm (0.28 in)1.3 mm (0.05 in)15 years8 of 100 (Routine)
25 April 2013Penuelas 1 E, PRdaily rain32.8 mm (1.3 in)6.9 mm (0.27 in)28 years17 of 100 (Routine)
2 December 2012Penuelas 1 E, PRdaily rain16.8 mm (0.7 in)3.6 mm (0.14 in)36 years17 of 100 (Routine)
29 November 2012Penuelas 1 E, PRdaily rain44.7 mm (1.8 in)5.6 mm (0.22 in)14 years10 of 100 (Routine)
24 August 2012Penuelas 1 E, PRdaily rain108.7 mm (4.3 in)59.7 mm (2.4 in)24 years41 of 100 (Notable)
22 August 2012Penuelas 1 E, PRdaily rain35.8 mm (1.4 in)12.9 mm (0.5 in)35 years20 of 100 (Routine)
5 August 2012Penuelas 1 E, PRdaily rain137.4 mm (5.4 in)122.4 mm (4.8 in)22 years50 of 100 (Notable)
13 July 2012Penuelas 1 E, PRdaily rain36.6 mm (1.4 in)11.2 mm (0.4 in)35 years21 of 100 (Routine)

Extremes by Year

1971 to 2015
Yearly extremes at Penuelas 1 E: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)292.1 mm (11.5 in)198289.7 mm (3.5 in)41
Wettest five days (Rx5day)442.5 mm (17.4 in)1975157.3 mm (6.2 in)41
Longest dry spell (CDD)58 days197522 days41

Wettest day (Rx1day)

Wettest day (Rx1day) at Penuelas 1 E by year The wettest day of the year at Penuelas 1 E, 1971 to 2015. The record is 292.1 mm (11.5 in) in 1982, marked on the chart; the median year is 89.7 mm (3.5 in). 01002003001980199020002010Record: 292.1 mm (11.5 in) in 1982
The wettest day of the year at Penuelas 1 E, 1971 to 2015. The record is 292.1 mm (11.5 in) in 1982, marked on the chart; the median year is 89.7 mm (3.5 in).
Wettest day (Rx1day) at Penuelas 1 E by year
YearWettest day (Rx1day)
197153.1 mm (2.1 in)
197267.3 mm (2.6 in)
197354.4 mm (2.1 in)
1974106.9 mm (4.2 in)
1975214.9 mm (8.5 in)
197676.2 mm (3.0 in)
197765.0 mm (2.6 in)
197885.6 mm (3.4 in)
1979199.6 mm (7.9 in)
1980108.0 mm (4.3 in)
198198.0 mm (3.9 in)
1982292.1 mm (11.5 in)
198361.0 mm (2.4 in)
1984112.8 mm (4.4 in)
198594.0 mm (3.7 in)
198689.7 mm (3.5 in)
1987152.9 mm (6.0 in)
1988213.4 mm (8.4 in)
198958.2 mm (2.3 in)
199087.1 mm (3.4 in)
199162.5 mm (2.5 in)
1992227.6 mm (9.0 in)
199381.3 mm (3.2 in)
199482.6 mm (3.3 in)
199574.9 mm (2.9 in)
1996101.6 mm (4.0 in)
199769.9 mm (2.8 in)
199886.4 mm (3.4 in)
199989.9 mm (3.5 in)
2000214.6 mm (8.4 in)
2001123.2 mm (4.9 in)
2002104.6 mm (4.1 in)
2003152.4 mm (6.0 in)
20085.1 mm (0.20 in)
200961.7 mm (2.4 in)
2010114.0 mm (4.5 in)
201165.0 mm (2.6 in)
2012137.4 mm (5.4 in)
201362.0 mm (2.4 in)
2014126.5 mm (5.0 in)
201534.5 mm (1.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Penuelas 1 E by year The wettest five days of the year at Penuelas 1 E, 1971 to 2015. The record is 442.5 mm (17.4 in) in 1975, marked on the chart; the median year is 157.3 mm (6.2 in). 02004006001980199020002010Record: 442.5 mm (17.4 in) in 1975
The wettest five days of the year at Penuelas 1 E, 1971 to 2015. The record is 442.5 mm (17.4 in) in 1975, marked on the chart; the median year is 157.3 mm (6.2 in).
Wettest five days (Rx5day) at Penuelas 1 E by year
YearWettest five days (Rx5day)
1971102.9 mm (4.1 in)
1972157.2 mm (6.2 in)
1973100.6 mm (4.0 in)
1974183.6 mm (7.2 in)
1975442.5 mm (17.4 in)
1976124.4 mm (4.9 in)
1977119.7 mm (4.7 in)
1978264.8 mm (10.4 in)
1979257.8 mm (10.1 in)
1980142.5 mm (5.6 in)
1981165.1 mm (6.5 in)
1982327.9 mm (12.9 in)
1983153.0 mm (6.0 in)
1984246.4 mm (9.7 in)
1985240.3 mm (9.5 in)
1986263.0 mm (10.4 in)
1987346.5 mm (13.6 in)
1988283.1 mm (11.1 in)
1989157.3 mm (6.2 in)
1990182.0 mm (7.2 in)
199170.4 mm (2.8 in)
1992244.2 mm (9.6 in)
1993154.1 mm (6.1 in)
1994146.1 mm (5.8 in)
1995170.9 mm (6.7 in)
1996196.4 mm (7.7 in)
1997152.8 mm (6.0 in)
1998131.1 mm (5.2 in)
1999140.7 mm (5.5 in)
2000263.3 mm (10.4 in)
2001136.2 mm (5.4 in)
2002138.4 mm (5.4 in)
2003363.8 mm (14.3 in)
20085.9 mm (0.23 in)
2009161.0 mm (6.3 in)
2010357.8 mm (14.1 in)
2011155.7 mm (6.1 in)
2012188.1 mm (7.4 in)
2013124.5 mm (4.9 in)
2014126.5 mm (5.0 in)
201554.5 mm (2.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Penuelas 1 E by year The longest dry spell of the year at Penuelas 1 E, 1971 to 2015. The record is 58 days in 1975, marked on the chart; the median year is 22 days. 02040601980199020002010Record: 58 days in 1975
The longest dry spell of the year at Penuelas 1 E, 1971 to 2015. The record is 58 days in 1975, marked on the chart; the median year is 22 days.
Longest dry spell (CDD) at Penuelas 1 E by year
YearLongest dry spell (CDD)
197123 days
197215 days
197324 days
197423 days
197558 days
197621 days
197727 days
197821 days
197924 days
198031 days
198119 days
198223 days
198317 days
198421 days
198530 days
198619 days
198713 days
198823 days
198924 days
199026 days
199120 days
199222 days
199321 days
199418 days
199525 days
199624 days
199730 days
199822 days
199917 days
200017 days
200119 days
200225 days
200315 days
200817 days
200925 days
201022 days
201124 days
201236 days
201316 days
201440 days
201519 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.

Rainfall Return Levels

34 years, 1972 to 2012

A day with at least 97.0 mm (3.8 in) of rain is expected about once in 2 years. A day with at least 381.2 mm (15.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Penuelas 1 E: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years97.0 mm (3.8 in)
5 years144.5 mm (5.7 in)
10 years185.0 mm (7.3 in)
25 years249.5 mm (9.8 in)
50 years309.4 mm (12.2 in)Longer than the 34 years of record
100 years381.2 mm (15.0 in)Longer than the 34 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 34 years of values from 1972 to 2012.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 292.1 mm (11.5 in) in 1982; 227.6 mm (9.0 in) in 1992; 214.9 mm (8.5 in) in 1975.

Download the Data

  • Data for Penuelas 1 E standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Penuelas 1 E 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).