Daily records
Page built 2026-10-19
Data as of 2026-10-12
Search
Built 2026-10-19 (19 October 2026)

Morovis 1 N Weather Records (RQC00666390)

Record envelope, standing records and threshold days for Morovis 1 N (RQC00666390), PR, Puerto Rico [United States], with 71 years of record.

Key Facts for Morovis 1 N

  • Morovis 1 N (RQC00666390) is a weather station in PR, Puerto Rico [United States] at 18.33 latitude and -66.41 longitude, 183 m (600 ft) above sea level.
  • The station reports from 1956 to 2026, 71 years of record.
  • 0 records set at Morovis 1 N still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Morovis 1 N set a daily record precipitation of 43.2 mm (1.7 in) on 8 July 2026.

About the Station

  • Location: PR, Puerto Rico [United States], 18.33 latitude, -66.41 longitude.
  • Elevation: 183 m (600 ft).
  • Period of record: 1956 to 2026, 71 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 Morovis 1 N, with 2026 drawn through them The band shows the record high and record low for each calendar day at Morovis 1 N. 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 Morovis 1 N. 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 Morovis 1 N, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

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

All-Time Record Progression

3 new records
When Morovis 1 N set new all-time records 3 all-time records were set at Morovis 1 N between 10 September 1996 and 20 September 2017. Each dot is a new record. Record daily precipitation10 September 1996: Record daily precipitation 226.1 mm (8.9 in)8 November 2001: Record daily precipitation 239.3 mm (9.4 in)20 September 2017: Record daily precipitation 622.8 mm (24.5 in)2000200520102015
3 all-time records were set at Morovis 1 N between 10 September 1996 and 20 September 2017. Each dot is a new record.
When Morovis 1 N set new all-time records
DateKindDetail
1996-09-10Record daily precipitationRecord daily precipitation 226.1 mm (8.9 in)
2001-11-08Record daily precipitationRecord daily precipitation 239.3 mm (9.4 in)
2017-09-20Record daily precipitationRecord daily precipitation 622.8 mm (24.5 in)

Wettest Day of Each Month

Sep: 622.8 mm (24.5 in)
Record daily precipitation for each month at Morovis 1 N The wettest day on record for each calendar month at Morovis 1 N. The most was 622.8 mm (24.5 in) on 20 September 2017. 0200400600800 Jan: 104.1 mm (4.1 in), 21 January 1977 Jan Feb: 104.6 mm (4.1 in), 14 February 2012 Feb Mar: 186.4 mm (7.3 in), 30 March 1958 Mar Apr: 208.3 mm (8.2 in), 21 April 1973 Apr May: 152.4 mm (6.0 in), 25 May 2007 May Jun: 96.5 mm (3.8 in), 17 June 2001 Jun Jul: 116.8 mm (4.6 in), 16 July 1991 Jul Aug: 165.1 mm (6.5 in), 31 August 1979 Aug Sep: 622.8 mm (24.5 in), 20 September 2017 Sep Oct: 190.5 mm (7.5 in), 7 October 1985 Oct Nov: 239.3 mm (9.4 in), 8 November 2001 Nov Dec: 188.0 mm (7.4 in), 12 December 1965 Dec
The wettest day on record for each calendar month at Morovis 1 N. The most was 622.8 mm (24.5 in) on 20 September 2017.
Record daily precipitation for each month at Morovis 1 N
MonthRecord daily precipitation (mm)Date
Jan104.1 mm (4.1 in)21 January 1977
Feb104.6 mm (4.1 in)14 February 2012
Mar186.4 mm (7.3 in)30 March 1958
Apr208.3 mm (8.2 in)21 April 1973
May152.4 mm (6.0 in)25 May 2007
Jun96.5 mm (3.8 in)17 June 2001
Jul116.8 mm (4.6 in)16 July 1991
Aug165.1 mm (6.5 in)31 August 1979
Sep622.8 mm (24.5 in)20 September 2017
Oct190.5 mm (7.5 in)7 October 1985
Nov239.3 mm (9.4 in)8 November 2001
Dec188.0 mm (7.4 in)12 December 1965

Latest Records

20
Latest records at Morovis 1 N
DateStationRecordValueBeat old record byOld record stoodSignificance
8 July 2026Morovis 1 N, PRdaily rain43.2 mm (1.7 in)19.8 mm (0.8 in)47 years38 of 100 (Notable)
30 June 2026Morovis 1 N, PRdaily rain45.7 mm (1.8 in)13.7 mm (0.5 in)57 years34 of 100 (Routine)
29 April 2026Morovis 1 N, PRdaily rain105.4 mm (4.1 in)34.3 mm (1.4 in)17 years27 of 100 (Routine)
25 March 2026Morovis 1 N, PRdaily rain102.9 mm (4.1 in)21.6 mm (0.9 in)63 years37 of 100 (Notable)
4 February 2026Morovis 1 N, PRdaily rain38.1 mm (1.5 in)14.0 mm (0.6 in)4 years19 of 100 (Routine)
3 February 2026Morovis 1 N, PRdaily rain61.0 mm (2.4 in)9.4 mm (0.37 in)70 years35 of 100 (Notable)
25 December 2025Morovis 1 N, PRdaily rain38.1 mm (1.5 in)6.1 mm (0.24 in)46 years23 of 100 (Routine)
9 October 2025Morovis 1 N, PRdaily rain51.6 mm (2.0 in)10.2 mm (0.4 in)8 years14 of 100 (Routine)
20 April 2025Morovis 1 N, PRdaily rain163.8 mm (6.4 in)42.4 mm (1.7 in)59 years43 of 100 (Notable)
13 March 2025Morovis 1 N, PRdaily rain109.7 mm (4.3 in)67.3 mm (2.6 in)52 years61 of 100 (Major)
9 February 2025Morovis 1 N, PRdaily rain38.6 mm (1.5 in)5.1 mm (0.20 in)65 years30 of 100 (Routine)
8 January 2025Morovis 1 N, PRdaily rain30.5 mm (1.2 in)5.9 mm (0.23 in)20 years17 of 100 (Routine)
5 January 2025Morovis 1 N, PRdaily rain22.9 mm (0.9 in)7.4 mm (0.29 in)64 years20 of 100 (Routine)
17 December 2024Morovis 1 N, PRdaily rain45.0 mm (1.8 in)6.4 mm (0.25 in)23 years15 of 100 (Routine)
15 August 2024Morovis 1 N, PRdaily rain71.1 mm (2.8 in)20.3 mm (0.8 in)16 years23 of 100 (Routine)
8 May 2024Morovis 1 N, PRdaily rain73.7 mm (2.9 in)11.5 mm (0.5 in)11 years14 of 100 (Routine)
2 March 2024Morovis 1 N, PRdaily rain11.4 mm (0.4 in)3.0 mm (0.12 in)54 years20 of 100 (Routine)
22 February 2024Morovis 1 N, PRdaily rain73.7 mm (2.9 in)30.5 mm (1.2 in)22 years36 of 100 (Notable)
7 February 2024Morovis 1 N, PRdaily rain35.6 mm (1.4 in)8.4 mm (0.33 in)14 years16 of 100 (Routine)
23 December 2023Morovis 1 N, PRdaily rain69.1 mm (2.7 in)42.4 mm (1.7 in)56 years49 of 100 (Notable)

Extremes by Year

1956 to 2026
Yearly extremes at Morovis 1 N: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)622.8 mm (24.5 in)2017107.2 mm (4.2 in)71
Wettest five days (Rx5day)676.9 mm (26.6 in)2017189.9 mm (7.5 in)71
Longest dry spell (CDD)74 days198317 days71

Wettest day (Rx1day)

Wettest day (Rx1day) at Morovis 1 N by year The wettest day of the year at Morovis 1 N, 1956 to 2026. The record is 622.8 mm (24.5 in) in 2017, marked on the chart; the median year is 107.2 mm (4.2 in). 02004006008001960198020002020Record: 622.8 mm (24.5 in) in 2017
The wettest day of the year at Morovis 1 N, 1956 to 2026. The record is 622.8 mm (24.5 in) in 2017, marked on the chart; the median year is 107.2 mm (4.2 in).
Wettest day (Rx1day) at Morovis 1 N by year
YearWettest day (Rx1day)
1956137.2 mm (5.4 in)
1957127.5 mm (5.0 in)
1958186.4 mm (7.3 in)
1959128.0 mm (5.0 in)
1960101.6 mm (4.0 in)
196166.8 mm (2.6 in)
196279.0 mm (3.1 in)
1963118.1 mm (4.6 in)
196447.0 mm (1.9 in)
1965188.0 mm (7.4 in)
1966121.4 mm (4.8 in)
196796.5 mm (3.8 in)
1968137.2 mm (5.4 in)
196995.3 mm (3.8 in)
1970200.7 mm (7.9 in)
197193.2 mm (3.7 in)
1972115.1 mm (4.5 in)
1973208.3 mm (8.2 in)
1974144.0 mm (5.7 in)
197592.5 mm (3.6 in)
197677.5 mm (3.1 in)
1977104.1 mm (4.1 in)
197854.6 mm (2.1 in)
1979165.1 mm (6.5 in)
198071.1 mm (2.8 in)
1981111.8 mm (4.4 in)
198287.6 mm (3.4 in)
1983141.2 mm (5.6 in)
1984101.6 mm (4.0 in)
1985190.5 mm (7.5 in)
198692.7 mm (3.6 in)
1987198.6 mm (7.8 in)
1988107.2 mm (4.2 in)
198970.1 mm (2.8 in)
199097.8 mm (3.9 in)
1991116.8 mm (4.6 in)
1992110.7 mm (4.4 in)
1993112.0 mm (4.4 in)
199466.3 mm (2.6 in)
1995147.3 mm (5.8 in)
1996226.1 mm (8.9 in)
199776.2 mm (3.0 in)
1998141.2 mm (5.6 in)
1999180.8 mm (7.1 in)
200094.0 mm (3.7 in)
2001239.3 mm (9.4 in)
2002111.8 mm (4.4 in)
2003120.9 mm (4.8 in)
2004148.8 mm (5.9 in)
2005101.6 mm (4.0 in)
2006109.7 mm (4.3 in)
2007152.4 mm (6.0 in)
2008104.1 mm (4.1 in)
200991.4 mm (3.6 in)
201094.7 mm (3.7 in)
201172.4 mm (2.9 in)
2012129.5 mm (5.1 in)
201385.1 mm (3.4 in)
201481.8 mm (3.2 in)
2015125.0 mm (4.9 in)
201694.0 mm (3.7 in)
2017622.8 mm (24.5 in)
2018105.4 mm (4.1 in)
201948.3 mm (1.9 in)
2020104.1 mm (4.1 in)
202196.5 mm (3.8 in)
2022203.2 mm (8.0 in)
202369.1 mm (2.7 in)
202486.4 mm (3.4 in)
2025163.8 mm (6.4 in)
2026105.4 mm (4.1 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Morovis 1 N by year The wettest five days of the year at Morovis 1 N, 1956 to 2026. The record is 676.9 mm (26.6 in) in 2017, marked on the chart; the median year is 189.9 mm (7.5 in). 02004006008001960198020002020Record: 676.9 mm (26.6 in) in 2017
The wettest five days of the year at Morovis 1 N, 1956 to 2026. The record is 676.9 mm (26.6 in) in 2017, marked on the chart; the median year is 189.9 mm (7.5 in).
Wettest five days (Rx5day) at Morovis 1 N by year
YearWettest five days (Rx5day)
1956165.7 mm (6.5 in)
1957206.8 mm (8.1 in)
1958197.1 mm (7.8 in)
1959208.2 mm (8.2 in)
1960141.7 mm (5.6 in)
1961144.3 mm (5.7 in)
1962164.4 mm (6.5 in)
1963222.5 mm (8.8 in)
196479.0 mm (3.1 in)
1965475.4 mm (18.7 in)
1966189.9 mm (7.5 in)
1967189.9 mm (7.5 in)
1968286.3 mm (11.3 in)
1969136.1 mm (5.4 in)
1970325.3 mm (12.8 in)
1971149.9 mm (5.9 in)
1972193.0 mm (7.6 in)
1973422.7 mm (16.6 in)
1974329.6 mm (13.0 in)
1975112.8 mm (4.4 in)
1976134.7 mm (5.3 in)
1977174.5 mm (6.9 in)
1978134.8 mm (5.3 in)
1979268.7 mm (10.6 in)
1980149.1 mm (5.9 in)
1981292.4 mm (11.5 in)
1982202.1 mm (8.0 in)
1983190.8 mm (7.5 in)
1984163.1 mm (6.4 in)
1985255.5 mm (10.1 in)
1986223.3 mm (8.8 in)
1987398.7 mm (15.7 in)
1988184.4 mm (7.3 in)
1989156.7 mm (6.2 in)
1990186.7 mm (7.4 in)
1991165.6 mm (6.5 in)
1992183.9 mm (7.2 in)
1993164.8 mm (6.5 in)
1994142.5 mm (5.6 in)
1995176.0 mm (6.9 in)
1996291.6 mm (11.5 in)
1997153.2 mm (6.0 in)
1998280.6 mm (11.0 in)
1999253.7 mm (10.0 in)
2000133.4 mm (5.3 in)
2001373.2 mm (14.7 in)
2002136.7 mm (5.4 in)
2003182.1 mm (7.2 in)
2004329.2 mm (13.0 in)
2005200.9 mm (7.9 in)
2006266.6 mm (10.5 in)
2007278.4 mm (11.0 in)
2008263.4 mm (10.4 in)
2009197.5 mm (7.8 in)
2010151.0 mm (5.9 in)
2011164.0 mm (6.5 in)
2012234.9 mm (9.2 in)
2013119.2 mm (4.7 in)
2014130.6 mm (5.1 in)
2015214.1 mm (8.4 in)
2016212.3 mm (8.4 in)
2017676.9 mm (26.6 in)
2018194.7 mm (7.7 in)
2019133.6 mm (5.3 in)
2020158.0 mm (6.2 in)
2021175.5 mm (6.9 in)
2022321.4 mm (12.7 in)
202396.3 mm (3.8 in)
2024215.7 mm (8.5 in)
2025198.4 mm (7.8 in)
2026155.2 mm (6.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Morovis 1 N by year The longest dry spell of the year at Morovis 1 N, 1956 to 2026. The record is 74 days in 1983, marked on the chart; the median year is 17 days. 0204060801960198020002020Record: 74 days in 1983
The longest dry spell of the year at Morovis 1 N, 1956 to 2026. The record is 74 days in 1983, marked on the chart; the median year is 17 days.
Longest dry spell (CDD) at Morovis 1 N by year
YearLongest dry spell (CDD)
19567 days
195729 days
195827 days
195912 days
196014 days
196114 days
196213 days
196313 days
196417 days
196515 days
196616 days
196717 days
196822 days
196916 days
197014 days
197115 days
197214 days
197324 days
197417 days
197512 days
197617 days
197718 days
197819 days
197922 days
198020 days
198116 days
198218 days
198374 days
198451 days
198517 days
198616 days
198713 days
198815 days
198931 days
199014 days
199119 days
199221 days
199315 days
199417 days
199513 days
199620 days
199740 days
199823 days
199914 days
200018 days
200118 days
200225 days
200327 days
200415 days
200524 days
200615 days
200718 days
20089 days
200921 days
201021 days
201119 days
201220 days
20139 days
201439 days
201519 days
201615 days
20179 days
201816 days
201921 days
202031 days
202115 days
202215 days
202322 days
202413 days
202514 days
202630 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

67 years, 1956 to 2025

A day with at least 109.6 mm (4.3 in) of rain is expected about once in 2 years. A day with at least 390.2 mm (15.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Morovis 1 N: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years109.6 mm (4.3 in)
5 years157.6 mm (6.2 in)
10 years198.1 mm (7.8 in)
25 years261.9 mm (10.3 in)
50 years320.5 mm (12.6 in)
100 years390.2 mm (15.4 in)Longer than the 67 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, 67 years of values from 1956 to 2025.

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: 622.8 mm (24.5 in) in 2017; 239.3 mm (9.4 in) in 2001; 226.1 mm (8.9 in) in 1996.

Download the Data

  • Data for Morovis 1 N standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Morovis 1 N 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 (2026-10-12).