Built 2026-10-16 (16 October 2026)

Gagnoa Weather Records (IV000005557)

Record envelope, standing records and threshold days for Gagnoa (IV000005557), Cote D'Ivoire, with 82 years of record.

Key Facts for Gagnoa

  • Gagnoa (IV000005557) is a weather station in Cote D'Ivoire at 6.13 latitude and -5.95 longitude, 205 m (673 ft) above sea level.
  • The station reports from 1945 to 2026, 82 years of record.
  • 1,464 records set at Gagnoa still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Gagnoa set a daily record high minimum temperature of 23.3 C (73.9 F) on 18 August 2026 (provisional).

Provisional Records

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

About the Station

  • Location: Cote D'Ivoire, 6.13 latitude, -5.95 longitude.
  • Elevation: 205 m (673 ft).
  • Period of record: 1945 to 2026, 82 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Gagnoa, with 2026 drawn through them The band shows the record high and record low for each calendar day at Gagnoa. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 1020304050 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Gagnoa. 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 Gagnoa, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan43.3 C (109.9 F)10.2 C (50.4 F)34.2 C (93.6 F)22.2 C (72.0 F)
Feb40.4 C (104.7 F)13.1 C (55.6 F)35.3 C (95.5 F)20.8 C (69.4 F)
Mar38.8 C (101.8 F)16.5 C (61.7 F)35.8 C (96.4 F)22.2 C (72.0 F)
Apr39.3 C (102.7 F)18.8 C (65.8 F)34.4 C (93.9 F)22.8 C (73.0 F)
May36.0 C (96.8 F)18.8 C (65.8 F)34.2 C (93.6 F)23.3 C (73.9 F)
Jun39.5 C (103.1 F)18.0 C (64.4 F)33.2 C (91.8 F)22.0 C (71.6 F)
Jul38.3 C (100.9 F)15.8 C (60.4 F)30.5 C (86.9 F)22.2 C (72.0 F)
Aug39.4 C (102.9 F)16.0 C (60.8 F)30.4 C (86.7 F)22.3 C (72.1 F)
Sep39.2 C (102.6 F)17.5 C (63.5 F)n/an/a
Oct37.8 C (100.0 F)17.5 C (63.5 F)n/an/a
Nov35.5 C (95.9 F)16.0 C (60.8 F)n/an/a
Dec36.8 C (98.2 F)12.1 C (53.8 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Gagnoa by the year they were set 1,464 records at Gagnoa still stand. 2025 holds the most, with 106. 0501001501945: 71946: 171947: 161948: 111949: 201950: 221951: 61952: 191953: 211954: 161955: 251956: 251957: 221958: 231959: 141960: 191961: 231962: 301963: 161964: 271965: 151967: 191968: 151969: 41970: 111971: 211972: 231973: 61974: 181975: 241976: 171977: 181978: 151979: 121980: 181981: 221982: 121983: 141984: 71985: 141986: 101987: 101988: 71989: 131990: 51991: 51992: 81993: 41994: 51995: 31996: 41997: 71998: 331999: 112000: 52001: 92002: 32003: 92004: 442005: 322006: 472007: 452008: 422009: 292010: 142011: 62012: 122013: 122014: 72015: 172016: 132017: 142018: 212019: 152020: 182021: 272022: 72023: 282024: 482025: 1062026: 25194519541963197319821991200020092018
1,464 records at Gagnoa still stand. 2025 holds the most, with 106.
Standing records at Gagnoa by the year they were set
Year setStanding records
19457
194617
194716
194811
194920
195022
19516
195219
195321
195416
195525
195625
195722
195823
195914
196019
196123
196230
196316
196427
196515
196719
196815
19694
197011
197121
197223
19736
197418
197524
197617
197718
197815
197912
198018
198122
198212
198314
19847
198514
198610
198710
19887
198913
19905
19915
19928
19934
19945
19953
19964
19977
199833
199911
20005
20019
20023
20039
200444
200532
200647
200745
200842
200929
201014
20116
201212
201312
20147
201517
201613
201714
201821
201915
202018
202127
20227
202328
202448
2025106
202625

All-Time Record Progression

5 new records
When Gagnoa set new all-time records 5 all-time records were set at Gagnoa between 8 March 1981 and 14 February 2024. Each dot is a new record. Record daily precipitationRecord high maximum temperatureRecord high minimum temperature8 March 1981: Record daily precipitation 350.0 mm (13.8 in)4 April 1986: Record high maximum temperature 39.3 C (102.7 F)3 March 1998: Record high minimum temperature 26.0 C (78.8 F)30 January 2011: Record high maximum temperature 43.3 C (109.9 F)14 February 2024: Record high minimum temperature 26.7 C (80.1 F)1990200020102020
5 all-time records were set at Gagnoa between 8 March 1981 and 14 February 2024. Each dot is a new record.
When Gagnoa set new all-time records
DateKindDetail
1981-03-08Record daily precipitationRecord daily precipitation 350.0 mm (13.8 in)
1986-04-04Record high maximum temperatureRecord high maximum temperature 39.3 C (102.7 F)
1998-03-03Record high minimum temperatureRecord high minimum temperature 26.0 C (78.8 F)
2011-01-30Record high maximum temperatureRecord high maximum temperature 43.3 C (109.9 F)
2024-02-14Record high minimum temperatureRecord high minimum temperature 26.7 C (80.1 F)

Wettest Day of Each Month

Mar: 350.0 mm (13.8 in)
Record daily precipitation for each month at Gagnoa The wettest day on record for each calendar month at Gagnoa. The most was 350.0 mm (13.8 in) on 8 March 1981. 0100200300400 Jan: 98.3 mm (3.9 in), 30 January 1963 Jan Feb: 217.9 mm (8.6 in), 22 February 1982 Feb Mar: 350.0 mm (13.8 in), 8 March 1981 Mar Apr: 152.9 mm (6.0 in), 30 April 2014 Apr May: 99.1 mm (3.9 in), 28 May 1992 May Jun: 91.9 mm (3.6 in), 28 June 1983 Jun Jul: 182.4 mm (7.2 in), 19 July 2008 Jul Aug: 150.9 mm (5.9 in), 18 August 2010 Aug Sep: 117.5 mm (4.6 in), 3 September 1962 Sep Oct: 118.1 mm (4.6 in), 13 October 1984 Oct Nov: 111.7 mm (4.4 in), 12 November 1954 Nov Dec: 96.0 mm (3.8 in), 14 December 2005 Dec
The wettest day on record for each calendar month at Gagnoa. The most was 350.0 mm (13.8 in) on 8 March 1981.
Record daily precipitation for each month at Gagnoa
MonthRecord daily precipitation (mm)Date
Jan98.3 mm (3.9 in)30 January 1963
Feb217.9 mm (8.6 in)22 February 1982
Mar350.0 mm (13.8 in)8 March 1981
Apr152.9 mm (6.0 in)30 April 2014
May99.1 mm (3.9 in)28 May 1992
Jun91.9 mm (3.6 in)28 June 1983
Jul182.4 mm (7.2 in)19 July 2008
Aug150.9 mm (5.9 in)18 August 2010
Sep117.5 mm (4.6 in)3 September 1962
Oct118.1 mm (4.6 in)13 October 1984
Nov111.7 mm (4.4 in)12 November 1954
Dec96.0 mm (3.8 in)14 December 2005

Period of Record Coverage

1945 to 2026
Days with data per year at Gagnoa 81 years of record at Gagnoa, 1945 to 2026. 46 years have data for under 90 percent of days and are left out of rankings: 1946, 1981, 1982, 1983, 1984, 1985, 1986, 1987 and others. 1945: 336 of 365 days1946: 328 of 365 days1947: 362 of 365 days1948: 366 of 366 days1949: 365 of 365 days1950: 365 of 365 days1951: 365 of 365 days1952: 366 of 366 days1953: 361 of 365 days1954: 365 of 365 days1955: 365 of 365 days1956: 363 of 366 days1957: 360 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 366 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 366 of 366 days1965: 365 of 365 days1967: 365 of 365 days1968: 366 of 366 days1969: 365 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 366 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 355 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 364 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 272 of 365 days1982: 318 of 365 days1983: 313 of 365 days1984: 250 of 366 days1985: 277 of 365 days1986: 298 of 365 days1987: 252 of 365 days1988: 270 of 366 days1989: 301 of 365 days1990: 299 of 365 days1991: 261 of 365 days1992: 289 of 366 days1993: 277 of 365 days1994: 267 of 365 days1995: 243 of 365 days1996: 237 of 366 days1997: 235 of 365 days1998: 293 of 365 days1999: 231 of 365 days2000: 152 of 366 days2001: 169 of 365 days2002: 164 of 365 days2003: 187 of 365 days2004: 295 of 366 days2005: 275 of 365 days2006: 287 of 365 days2007: 268 of 365 days2008: 278 of 366 days2009: 241 of 365 days2010: 286 of 365 days2011: 92 of 365 days2012: 305 of 366 days2013: 347 of 365 days2014: 317 of 365 days2015: 282 of 365 days2016: 297 of 366 days2017: 284 of 365 days2018: 196 of 365 days2019: 35 of 365 days2020: 30 of 366 days2021: 57 of 365 days2022: 170 of 365 days2023: 129 of 365 days2024: 277 of 366 days2025: 315 of 365 days2026: 148 of 365 days195019651980199520102025
81 years of record at Gagnoa, 1945 to 2026. 46 years have data for under 90 percent of days and are left out of rankings: 1946, 1981, 1982, 1983, 1984, 1985, 1986, 1987 and others.
Days with data per year at Gagnoa
YearDays with dataShare of yearComplete
194533692%Yes
194632890%No
194736299%Yes
1948366100%Yes
1949365100%Yes
1950365100%Yes
1951365100%Yes
1952366100%Yes
195336199%Yes
1954365100%Yes
1955365100%Yes
195636399%Yes
195736099%Yes
1958365100%Yes
1959365100%Yes
1960366100%Yes
1961365100%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
1965365100%Yes
1967365100%Yes
1968366100%Yes
1969365100%Yes
1970365100%Yes
1971365100%Yes
1972366100%Yes
1973365100%Yes
1974365100%Yes
197535597%Yes
1976366100%Yes
1977365100%Yes
1978364100%Yes
1979365100%Yes
1980366100%Yes
198127275%No
198231887%No
198331386%No
198425068%No
198527776%No
198629882%No
198725269%No
198827074%No
198930182%No
199029982%No
199126172%No
199228979%No
199327776%No
199426773%No
199524367%No
199623765%No
199723564%No
199829380%No
199923163%No
200015242%No
200116946%No
200216445%No
200318751%No
200429581%No
200527575%No
200628779%No
200726873%No
200827876%No
200924166%No
201028678%No
20119225%No
201230583%No
201334795%Yes
201431787%No
201528277%No
201629781%No
201728478%No
201819654%No
20193510%No
2020308%No
20215716%No
202217047%No
202312935%No
202427776%No
202531586%No
202614841%No

Latest Records

20
Latest records at Gagnoa
DateStationRecordValueBeat old record byOld record stoodSignificance
18 August 2026Gagnoa, CIdaily high min (Provisional)23.3 C (73.9 F)0.3 C (0.5 F)8 years13 of 100 (Routine)
17 August 2026Gagnoa, CIdaily high min (Provisional)23.3 C (73.9 F)0.3 C (0.5 F)44 years24 of 100 (Routine)
7 August 2026Gagnoa, CIdaily high min23.7 C (74.7 F)0.1 C (0.2 F)3 years9 of 100 (Routine)
6 August 2026Gagnoa, CIdaily high min23.1 C (73.6 F)0.1 C (0.2 F)57 years26 of 100 (Routine)
2 August 2026Gagnoa, CImonthly high min23.8 C (74.8 F)0.2 C (0.4 F)2 years20 of 100 (Routine)
22 July 2026Gagnoa, CIdaily high min23.5 C (74.3 F)0.4 C (0.7 F)39 years22 of 100 (Routine)
18 July 2026Gagnoa, CIdaily high min (Tie)23.0 C (73.4 F)tie8 years2 of 100 (Routine)
14 July 2026Gagnoa, CIdaily high min23.3 C (73.9 F)0.2 C (0.4 F)28 years17 of 100 (Routine)
13 July 2026Gagnoa, CIdaily high min23.5 C (74.3 F)0.5 C (0.9 F)15 years16 of 100 (Routine)
11 July 2026Gagnoa, CIdaily high min23.3 C (73.9 F)0.2 C (0.4 F)3 years9 of 100 (Routine)
8 July 2026Gagnoa, CImonthly high min24.3 C (75.7 F)0.3 C (0.5 F)1 year20 of 100 (Routine)
7 July 2026Gagnoa, CIdaily high min23.9 C (75.0 F)0.3 C (0.5 F)0 years10 of 100 (Routine)
6 July 2026Gagnoa, CIdaily high min23.7 C (74.7 F)0.2 C (0.4 F)0 years9 of 100 (Routine)
10 June 2026Gagnoa, CIdaily high min24.3 C (75.7 F)0.1 C (0.2 F)16 years14 of 100 (Routine)
8 June 2026Gagnoa, CIdaily high min24.3 C (75.7 F)0.6 C (1.1 F)63 years32 of 100 (Routine)
4 June 2026Gagnoa, CIdaily low max24.9 C (76.8 F)2.6 C (4.7 F)48 years36 of 100 (Notable)
1 June 2026Gagnoa, CImonthly high min (Tie)25.4 C (77.7 F)tie1 year4 of 100 (Routine)
26 May 2026Gagnoa, CIdaily high min24.6 C (76.3 F)0.1 C (0.2 F)4 years9 of 100 (Routine)
24 May 2026Gagnoa, CIdaily high min (Tie)24.6 C (76.3 F)tie1 year2 of 100 (Routine)
16 May 2026Gagnoa, CIdaily high min24.8 C (76.6 F)0.3 C (0.5 F)20 years16 of 100 (Routine)

Climate Trend

37 complete years, 1945 to 2025
Annual mean temperature at Gagnoa as warming stripes, 1945 to 2025 One stripe for each of 37 complete years at Gagnoa, 1945 to 2025. Blue stripes are years cooler than the station's own mean of 26.3 C (79.3 F); red stripes are warmer. The coolest year was 1956, at 25.7 C (78.2 F), and the warmest was 2016, at 27.4 C (81.3 F). The strongest colour marks a difference of 1.1 C (2.0 F). 1945: 26.4 C, +0.1 C from the station mean1947: 26.7 C, +0.4 C from the station mean1948: 26.3 C, 0.0 C from the station mean1949: 26.8 C, +0.5 C from the station mean1950: 26.6 C, +0.3 C from the station mean1951: 26.6 C, +0.3 C from the station mean1952: 26.5 C, +0.2 C from the station mean1953: 26.8 C, +0.5 C from the station mean1954: 26.6 C, +0.3 C from the station mean1955: 25.7 C, -0.6 C from the station mean1956: 25.7 C, -0.6 C from the station mean1957: 25.9 C, -0.4 C from the station mean1958: 25.9 C, -0.4 C from the station mean1959: 26.0 C, -0.3 C from the station mean1960: 26.1 C, -0.2 C from the station mean1961: 25.9 C, -0.4 C from the station mean1962: 25.8 C, -0.5 C from the station mean1963: 26.1 C, -0.2 C from the station mean1964: 25.8 C, -0.5 C from the station mean1965: 25.8 C, -0.5 C from the station mean1967: 25.9 C, -0.4 C from the station mean1968: 26.2 C, -0.1 C from the station mean1969: 26.4 C, +0.1 C from the station mean1970: 26.3 C, 0.0 C from the station mean1971: 25.8 C, -0.5 C from the station mean1972: 26.1 C, -0.2 C from the station mean1973: 26.6 C, +0.3 C from the station mean1974: 26.1 C, -0.2 C from the station mean1975: 26.0 C, -0.3 C from the station mean1976: 25.9 C, -0.4 C from the station mean1977: 26.4 C, +0.1 C from the station mean1978: 26.3 C, 0.0 C from the station mean1979: 26.5 C, +0.2 C from the station mean1980: 26.3 C, 0.0 C from the station mean2014: 27.1 C, +0.8 C from the station mean2016: 27.4 C, +1.1 C from the station mean2025: 27.4 C, +1.1 C from the station mean194519501960197019801990200020102020
One stripe for each of 37 complete years at Gagnoa, 1945 to 2025. Blue stripes are years cooler than the station's own mean of 26.3 C (79.3 F); red stripes are warmer. The coolest year was 1956, at 25.7 C (78.2 F), and the warmest was 2016, at 27.4 C (81.3 F). The strongest colour marks a difference of 1.1 C (2.0 F).
Annual mean temperature at Gagnoa as warming stripes, 1945 to 2025
YearAnnual mean temperatureDifference from the station mean
194526.4 C+0.08 C
194726.7 C+0.42 C
194826.3 C-0.03 C
194926.8 C+0.47 C
195026.6 C+0.32 C
195126.6 C+0.35 C
195226.5 C+0.20 C
195326.8 C+0.47 C
195426.6 C+0.35 C
195525.7 C-0.59 C
195625.7 C-0.61 C
195725.9 C-0.40 C
195825.9 C-0.41 C
195926.0 C-0.25 C
196026.1 C-0.24 C
196125.9 C-0.36 C
196225.8 C-0.47 C
196326.1 C-0.15 C
196425.8 C-0.50 C
196525.8 C-0.45 C
196725.9 C-0.35 C
196826.2 C-0.08 C
196926.4 C+0.14 C
197026.3 C+0.05 C
197125.8 C-0.50 C
197226.1 C-0.20 C
197326.6 C+0.31 C
197426.1 C-0.19 C
197526.0 C-0.28 C
197625.9 C-0.40 C
197726.4 C+0.13 C
197826.3 C-0.03 C
197926.5 C+0.18 C
198026.3 C+0.01 C
201427.1 C+0.85 C
201627.4 C+1.10 C
202527.4 C+1.08 C

The annual mean temperature here has risen by 0.12 C (0.04 to 0.19) per decade over 1945 to 2025. In Fahrenheit: 0.2 F (0.1 to 0.3) per decade. The slope is a straight line fitted to 37 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Gagnoa
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.12 C (0.04 to 0.19) per decade0.2 F (0.1 to 0.3) per decade1945 to 202537Rise
Mean daily maximum0.09 C (-0.02 to 0.20) per decade0.17 F (-0.03 to 0.36) per decade1945 to 202537Not clearly different from zero
Mean daily minimum0.1 C (0.1 to 0.2) per decade0.3 F (0.1 to 0.4) per decade1945 to 202537Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1945 to 2026
Yearly extremes at Gagnoa: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)43.3 C (109.9 F)201136.4 C (97.5 F)81
Coldest night (TNn)10.2 C (50.4 F)195714.5 C (58.1 F)81
Wettest day (Rx1day)350.0 mm (13.8 in)198171.8 mm (2.8 in)81
Wettest five days (Rx5day)329.9 mm (13.0 in)1981109.5 mm (4.3 in)78
Longest dry spell (CDD)52 days19615 days81

Hottest day (TXx)

Hottest day (TXx) at Gagnoa by year The hottest day of the year at Gagnoa, 1945 to 2026. The record is 43.3 C (109.9 F) in 2011, marked on the chart; the median year is 36.4 C (97.5 F). 303540451960198020002020Record: 43.3 C (109.9 F) in 2011
The hottest day of the year at Gagnoa, 1945 to 2026. The record is 43.3 C (109.9 F) in 2011, marked on the chart; the median year is 36.4 C (97.5 F).
Hottest day (TXx) at Gagnoa by year
YearHottest day (TXx)
194536.0 C (96.8 F)
194639.2 C (102.6 F)
194735.8 C (96.4 F)
194835.6 C (96.1 F)
194936.0 C (96.8 F)
195036.1 C (97.0 F)
195135.4 C (95.7 F)
195235.5 C (95.9 F)
195335.3 C (95.5 F)
195436.6 C (97.9 F)
195533.9 C (93.0 F)
195635.0 C (95.0 F)
195734.6 C (94.3 F)
195834.0 C (93.2 F)
195936.5 C (97.7 F)
196035.6 C (96.1 F)
196136.4 C (97.5 F)
196235.0 C (95.0 F)
196335.6 C (96.1 F)
196436.0 C (96.8 F)
196535.0 C (95.0 F)
196736.5 C (97.7 F)
196834.7 C (94.5 F)
196935.0 C (95.0 F)
197035.0 C (95.0 F)
197134.3 C (93.7 F)
197234.2 C (93.6 F)
197336.0 C (96.8 F)
197436.0 C (96.8 F)
197535.6 C (96.1 F)
197635.5 C (95.9 F)
197736.7 C (98.1 F)
197835.1 C (95.2 F)
197935.4 C (95.7 F)
198035.8 C (96.4 F)
198138.0 C (100.4 F)
198237.8 C (100.0 F)
198338.8 C (101.8 F)
198436.7 C (98.1 F)
198535.5 C (95.9 F)
198639.3 C (102.7 F)
198735.9 C (96.6 F)
198836.5 C (97.7 F)
198935.6 C (96.1 F)
199037.7 C (99.9 F)
199136.5 C (97.7 F)
199239.0 C (102.2 F)
199335.6 C (96.1 F)
199438.8 C (101.8 F)
199538.3 C (100.9 F)
199636.8 C (98.2 F)
199736.4 C (97.5 F)
199838.8 C (101.8 F)
199936.4 C (97.5 F)
200037.5 C (99.5 F)
200137.6 C (99.7 F)
200237.0 C (98.6 F)
200337.8 C (100.0 F)
200438.0 C (100.4 F)
200537.8 C (100.0 F)
200637.5 C (99.5 F)
200738.6 C (101.5 F)
200838.3 C (100.9 F)
200936.9 C (98.4 F)
201036.3 C (97.3 F)
201143.3 C (109.9 F)
201236.5 C (97.7 F)
201337.4 C (99.3 F)
201439.4 C (102.9 F)
201538.8 C (101.8 F)
201638.9 C (102.0 F)
201737.6 C (99.7 F)
201839.5 C (103.1 F)
201933.1 C (91.6 F)
202035.5 C (95.9 F)
202135.7 C (96.3 F)
202236.0 C (96.8 F)
202336.5 C (97.7 F)
202440.4 C (104.7 F)
202536.4 C (97.5 F)
202635.8 C (96.4 F)

Coldest night (TNn)

Coldest night (TNn) at Gagnoa by year The coldest night of the year at Gagnoa, 1945 to 2026. The record is 10.2 C (50.4 F) in 1957, marked on the chart; the median year is 14.5 C (58.1 F). 101520251960198020002020Record: 10.2 C (50.4 F) in 1957
The coldest night of the year at Gagnoa, 1945 to 2026. The record is 10.2 C (50.4 F) in 1957, marked on the chart; the median year is 14.5 C (58.1 F).
Coldest night (TNn) at Gagnoa by year
YearColdest night (TNn)
194514.4 C (57.9 F)
194611.0 C (51.8 F)
194711.9 C (53.4 F)
194813.5 C (56.3 F)
194913.2 C (55.8 F)
195013.4 C (56.1 F)
195117.1 C (62.8 F)
195215.6 C (60.1 F)
195315.8 C (60.4 F)
195414.3 C (57.7 F)
195512.1 C (53.8 F)
195615.4 C (59.7 F)
195710.2 C (50.4 F)
195813.4 C (56.1 F)
195912.8 C (55.0 F)
196013.8 C (56.8 F)
196114.0 C (57.2 F)
196213.8 C (56.8 F)
196314.1 C (57.4 F)
196415.0 C (59.0 F)
196512.9 C (55.2 F)
196714.2 C (57.6 F)
196815.3 C (59.5 F)
196919.2 C (66.6 F)
197017.6 C (63.7 F)
197113.2 C (55.8 F)
197217.8 C (64.0 F)
197315.0 C (59.0 F)
197415.0 C (59.0 F)
197511.8 C (53.2 F)
197614.6 C (58.3 F)
197712.5 C (54.5 F)
197816.2 C (61.2 F)
197915.0 C (59.0 F)
198014.1 C (57.4 F)
198114.0 C (57.2 F)
198212.4 C (54.3 F)
198313.1 C (55.6 F)
198414.8 C (58.6 F)
198511.8 C (53.2 F)
198612.0 C (53.6 F)
198715.0 C (59.0 F)
198811.4 C (52.5 F)
198912.0 C (53.6 F)
199015.4 C (59.7 F)
199114.7 C (58.5 F)
199215.0 C (59.0 F)
199313.1 C (55.6 F)
199414.4 C (57.9 F)
199512.6 C (54.7 F)
199620.5 C (68.9 F)
199718.1 C (64.6 F)
199815.0 C (59.0 F)
199913.5 C (56.3 F)
200018.0 C (64.4 F)
200113.1 C (55.6 F)
200216.0 C (60.8 F)
200316.1 C (61.0 F)
200411.6 C (52.9 F)
200514.6 C (58.3 F)
200616.1 C (61.0 F)
200714.0 C (57.2 F)
200812.0 C (53.6 F)
200912.1 C (53.8 F)
201017.8 C (64.0 F)
201116.0 C (60.8 F)
201214.0 C (57.2 F)
201315.5 C (59.9 F)
201415.8 C (60.4 F)
201513.4 C (56.1 F)
201614.5 C (58.1 F)
201717.5 C (63.5 F)
201817.6 C (63.7 F)
201917.0 C (62.6 F)
202014.5 C (58.1 F)
202118.4 C (65.1 F)
202215.2 C (59.4 F)
202314.0 C (57.2 F)
202416.4 C (61.5 F)
202518.4 C (65.1 F)
202620.8 C (69.4 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Gagnoa by year The wettest day of the year at Gagnoa, 1945 to 2026. The record is 350.0 mm (13.8 in) in 1981, marked on the chart; the median year is 71.8 mm (2.8 in). 01002003004001960198020002020Record: 350.0 mm (13.8 in) in 1981
The wettest day of the year at Gagnoa, 1945 to 2026. The record is 350.0 mm (13.8 in) in 1981, marked on the chart; the median year is 71.8 mm (2.8 in).
Wettest day (Rx1day) at Gagnoa by year
YearWettest day (Rx1day)
194541.7 mm (1.6 in)
194662.0 mm (2.4 in)
194737.2 mm (1.5 in)
194867.3 mm (2.6 in)
194971.0 mm (2.8 in)
195071.1 mm (2.8 in)
1951122.8 mm (4.8 in)
195264.2 mm (2.5 in)
195398.5 mm (3.9 in)
1954111.7 mm (4.4 in)
195551.3 mm (2.0 in)
195684.0 mm (3.3 in)
195768.1 mm (2.7 in)
195854.8 mm (2.2 in)
195974.3 mm (2.9 in)
196067.7 mm (2.7 in)
196189.5 mm (3.5 in)
1962117.5 mm (4.6 in)
196398.3 mm (3.9 in)
196473.7 mm (2.9 in)
196576.1 mm (3.0 in)
196760.5 mm (2.4 in)
196845.3 mm (1.8 in)
196968.6 mm (2.7 in)
197058.6 mm (2.3 in)
197165.8 mm (2.6 in)
197291.5 mm (3.6 in)
197396.5 mm (3.8 in)
197491.2 mm (3.6 in)
197555.8 mm (2.2 in)
197686.4 mm (3.4 in)
197763.5 mm (2.5 in)
197871.8 mm (2.8 in)
197956.8 mm (2.2 in)
198050.3 mm (2.0 in)
1981350.0 mm (13.8 in)
1982217.9 mm (8.6 in)
198391.9 mm (3.6 in)
1984118.1 mm (4.6 in)
198596.0 mm (3.8 in)
198686.1 mm (3.4 in)
1987200.9 mm (7.9 in)
198887.9 mm (3.5 in)
198989.9 mm (3.5 in)
199068.1 mm (2.7 in)
199194.0 mm (3.7 in)
199299.1 mm (3.9 in)
199351.1 mm (2.0 in)
199450.0 mm (2.0 in)
199571.1 mm (2.8 in)
199678.0 mm (3.1 in)
199786.1 mm (3.4 in)
199899.1 mm (3.9 in)
199914.0 mm (0.6 in)
200050.0 mm (2.0 in)
200178.0 mm (3.1 in)
200269.1 mm (2.7 in)
200362.0 mm (2.4 in)
200451.1 mm (2.0 in)
200596.0 mm (3.8 in)
200680.0 mm (3.1 in)
2007103.9 mm (4.1 in)
2008182.4 mm (7.2 in)
200988.9 mm (3.5 in)
2010150.9 mm (5.9 in)
201156.9 mm (2.2 in)
201268.1 mm (2.7 in)
201388.9 mm (3.5 in)
2014152.9 mm (6.0 in)
201570.1 mm (2.8 in)
201690.9 mm (3.6 in)
201757.9 mm (2.3 in)
201831.0 mm (1.2 in)
201951.1 mm (2.0 in)
202057.9 mm (2.3 in)
202170.1 mm (2.8 in)
202271.9 mm (2.8 in)
202374.2 mm (2.9 in)
202455.9 mm (2.2 in)
20250.0 mm (0.00 in)
20260.0 mm (0.00 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Gagnoa by year The wettest five days of the year at Gagnoa, 1945 to 2026. The record is 329.9 mm (13.0 in) in 1981, marked on the chart; the median year is 109.5 mm (4.3 in). 01002003004001960198020002020Record: 329.9 mm (13.0 in) in 1981
The wettest five days of the year at Gagnoa, 1945 to 2026. The record is 329.9 mm (13.0 in) in 1981, marked on the chart; the median year is 109.5 mm (4.3 in).
Wettest five days (Rx5day) at Gagnoa by year
YearWettest five days (Rx5day)
194574.5 mm (2.9 in)
1946118.1 mm (4.6 in)
194775.6 mm (3.0 in)
1948151.1 mm (5.9 in)
1949145.5 mm (5.7 in)
1950133.3 mm (5.2 in)
1951123.1 mm (4.8 in)
1952107.7 mm (4.2 in)
1953141.8 mm (5.6 in)
1954157.1 mm (6.2 in)
1955135.5 mm (5.3 in)
1956106.9 mm (4.2 in)
1957114.4 mm (4.5 in)
195877.1 mm (3.0 in)
1959109.1 mm (4.3 in)
1960150.6 mm (5.9 in)
1961184.4 mm (7.3 in)
1962158.0 mm (6.2 in)
1963129.6 mm (5.1 in)
196499.9 mm (3.9 in)
1965123.2 mm (4.9 in)
196787.9 mm (3.5 in)
196876.3 mm (3.0 in)
196982.8 mm (3.3 in)
197086.4 mm (3.4 in)
1971129.4 mm (5.1 in)
1972157.6 mm (6.2 in)
1973148.8 mm (5.9 in)
1974113.5 mm (4.5 in)
1975115.1 mm (4.5 in)
1976150.0 mm (5.9 in)
1977128.9 mm (5.1 in)
197873.4 mm (2.9 in)
1979116.8 mm (4.6 in)
198099.5 mm (3.9 in)
1981329.9 mm (13.0 in)
1982107.2 mm (4.2 in)
1983109.9 mm (4.3 in)
1984109.2 mm (4.3 in)
198592.0 mm (3.6 in)
198672.9 mm (2.9 in)
1987225.7 mm (8.9 in)
1988116.9 mm (4.6 in)
1989101.8 mm (4.0 in)
1990109.8 mm (4.3 in)
1991105.2 mm (4.1 in)
1992138.3 mm (5.4 in)
199379.3 mm (3.1 in)
199427.9 mm (1.1 in)
199582.1 mm (3.2 in)
199672.1 mm (2.8 in)
1997101.1 mm (4.0 in)
1998143.1 mm (5.6 in)
199918.0 mm (0.7 in)
200087.0 mm (3.4 in)
2001n/a
200268.1 mm (2.7 in)
200382.1 mm (3.2 in)
200479.0 mm (3.1 in)
2005117.7 mm (4.6 in)
2006119.2 mm (4.7 in)
2007138.2 mm (5.4 in)
2008204.2 mm (8.0 in)
2009100.2 mm (3.9 in)
2010154.9 mm (6.1 in)
201190.0 mm (3.5 in)
2012104.2 mm (4.1 in)
2013152.2 mm (6.0 in)
2014175.8 mm (6.9 in)
201586.4 mm (3.4 in)
2016102.4 mm (4.0 in)
201777.3 mm (3.0 in)
201855.9 mm (2.2 in)
2019149.9 mm (5.9 in)
2020118.1 mm (4.6 in)
202174.1 mm (2.9 in)
2022131.6 mm (5.2 in)
202380.0 mm (3.1 in)
202487.8 mm (3.5 in)
2025n/a
2026n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Gagnoa by year The longest dry spell of the year at Gagnoa, 1945 to 2026. The record is 52 days in 1961, marked on the chart; the median year is 5 days. 02040601960198020002020Record: 52 days in 1961
The longest dry spell of the year at Gagnoa, 1945 to 2026. The record is 52 days in 1961, marked on the chart; the median year is 5 days.
Longest dry spell (CDD) at Gagnoa by year
YearLongest dry spell (CDD)
194519 days
194619 days
194720 days
194843 days
194926 days
195018 days
195124 days
195238 days
195337 days
195412 days
195525 days
195633 days
195722 days
195822 days
195928 days
196026 days
196152 days
196239 days
196329 days
196447 days
196529 days
196752 days
196833 days
196920 days
197013 days
197128 days
197223 days
197337 days
197439 days
197535 days
197631 days
197723 days
197825 days
197930 days
198021 days
198122 days
19824 days
19835 days
19843 days
19853 days
19863 days
19872 days
19883 days
19894 days
19902 days
19913 days
19923 days
19933 days
19943 days
19953 days
19962 days
19974 days
19985 days
19992 days
20003 days
20014 days
20024 days
20036 days
20049 days
20054 days
20064 days
20073 days
20083 days
20093 days
20102 days
20112 days
20125 days
20133 days
20142 days
20154 days
20164 days
20172 days
20183 days
20194 days
20204 days
20213 days
20223 days
20233 days
20244 days
20251 day
20261 day

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

35 years, 1945 to 1980

A day with at least 70.3 mm (2.8 in) of rain is expected about once in 2 years. A day with at least 137.0 mm (5.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Gagnoa: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years70.3 mm (2.8 in)
5 years89.5 mm (3.5 in)
10 years101.7 mm (4.0 in)
25 years116.4 mm (4.6 in)
50 years126.9 mm (5.0 in)Longer than the 35 years of record
100 years137.0 mm (5.4 in)Longer than the 35 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, 35 years of values from 1945 to 1980.

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: 122.8 mm (4.8 in) in 1951; 117.5 mm (4.6 in) in 1962; 111.7 mm (4.4 in) in 1954.

Download the Data

  • Data for Gagnoa standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Gagnoa 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-14).