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

Dedougou Weather Records (UVM00065505)

Record envelope, standing records and threshold days for Dedougou (UVM00065505), Burkina Faso, with 43 years of record.

Key Facts for Dedougou

  • Dedougou (UVM00065505) is a weather station in Burkina Faso at 12.47 latitude and 3.48 longitude, 300 m (984 ft) above sea level.
  • The station reports from 1983 to 2025, 43 years of record.
  • 1,464 records set at Dedougou still stand.
  • Records are tracked for tmax, tmin: an element needs 30 years of data to be eligible.
  • Dedougou set a daily record low minimum temperature of 20.8 C (69.4 F) on 10 August 2025.

About the Station

  • Location: Burkina Faso, 12.47 latitude, 3.48 longitude.
  • Elevation: 300 m (984 ft).
  • Period of record: 1983 to 2025, 43 years.
  • Eligible elements: tmax, tmin.

Daily Record Envelope and 2026

4 days at or beyond a record
Daily record high and record low at Dedougou, with 2026 drawn through them The band shows the record high and record low for each calendar day at Dedougou. The lines show the 2026 daily maximum and minimum. 4 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 Dedougou. The lines show the 2026 daily maximum and minimum. 4 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Dedougou, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan40.6 C (105.1 F)10.6 C (51.1 F)38.1 C (100.6 F)15.9 C (60.6 F)
Feb43.4 C (110.1 F)13.3 C (55.9 F)40.4 C (104.7 F)18.1 C (64.6 F)
Mar44.1 C (111.4 F)15.1 C (59.2 F)42.8 C (109.0 F)24.6 C (76.3 F)
Apr47.0 C (116.6 F)15.7 C (60.3 F)43.3 C (109.9 F)22.9 C (73.2 F)
May44.4 C (111.9 F)19.0 C (66.2 F)41.2 C (106.2 F)21.1 C (70.0 F)
Jun43.5 C (110.3 F)16.4 C (61.5 F)38.8 C (101.8 F)21.1 C (70.0 F)
Jul39.3 C (102.7 F)18.6 C (65.5 F)34.5 C (94.1 F)21.4 C (70.5 F)
Aug39.5 C (103.1 F)19.5 C (67.1 F)31.6 C (88.9 F)20.7 C (69.3 F)
Sep39.7 C (103.5 F)19.4 C (66.9 F)n/an/a
Oct41.0 C (105.8 F)15.6 C (60.1 F)n/an/a
Nov40.0 C (104.0 F)13.9 C (57.0 F)n/an/a
Dec39.8 C (103.6 F)10.5 C (50.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Dedougou by the year they were set 1,464 records at Dedougou still stand. 2016 holds the most, with 61. 0204060801983: 101984: 481985: 421986: 581987: 341988: 451989: 341990: 361991: 211992: 241993: 251994: 321995: 281996: 351997: 291998: 381999: 332000: 222001: 192002: 252003: 252004: 242005: 242006: 252007: 252008: 342009: 472010: 452011: 412012: 342013: 452014: 442015: 532016: 612017: 442018: 242019: 142020: 292021: 402022: 282023: 442024: 542025: 22198319881993199820032008201320182023
1,464 records at Dedougou still stand. 2016 holds the most, with 61.
Standing records at Dedougou by the year they were set
Year setStanding records
198310
198448
198542
198658
198734
198845
198934
199036
199121
199224
199325
199432
199528
199635
199729
199838
199933
200022
200119
200225
200325
200424
200524
200625
200725
200834
200947
201045
201141
201234
201345
201444
201553
201661
201744
201824
201914
202029
202140
202228
202344
202454
202522

Wettest Day of Each Month

Jun: 200.9 mm (7.9 in)
Record daily precipitation for each month at Dedougou The wettest day on record for each calendar month at Dedougou. The most was 200.9 mm (7.9 in) on 29 June 1994. 0100200300 Jan: 1.0 mm (0.04 in), 19 January 2014 Jan Feb: 145.0 mm (5.7 in), 22 February 2010 Feb Mar: 136.9 mm (5.4 in), 18 March 2020 Mar Apr: 75.9 mm (3.0 in), 30 April 1992 Apr May: 99.1 mm (3.9 in), 22 May 2012 May Jun: 200.9 mm (7.9 in), 29 June 1994 Jun Jul: 142.0 mm (5.6 in), 20 July 2017 Jul Aug: 116.1 mm (4.6 in), 24 August 2019 Aug Sep: 113.0 mm (4.4 in), 9 September 2010 Sep Oct: 39.9 mm (1.6 in), 10 October 1985 Oct Nov: 194.1 mm (7.6 in), 3 November 1990 Nov Dec: 81.0 mm (3.2 in), 29 December 1993 Dec
The wettest day on record for each calendar month at Dedougou. The most was 200.9 mm (7.9 in) on 29 June 1994.
Record daily precipitation for each month at Dedougou
MonthRecord daily precipitation (mm)Date
Jan1.0 mm (0.04 in)19 January 2014
Feb145.0 mm (5.7 in)22 February 2010
Mar136.9 mm (5.4 in)18 March 2020
Apr75.9 mm (3.0 in)30 April 1992
May99.1 mm (3.9 in)22 May 2012
Jun200.9 mm (7.9 in)29 June 1994
Jul142.0 mm (5.6 in)20 July 2017
Aug116.1 mm (4.6 in)24 August 2019
Sep113.0 mm (4.4 in)9 September 2010
Oct39.9 mm (1.6 in)10 October 1985
Nov194.1 mm (7.6 in)3 November 1990
Dec81.0 mm (3.2 in)29 December 1993

Period of Record Coverage

1983 to 2025
Days with data per year at Dedougou 43 years of record at Dedougou, 1983 to 2025. 33 years have data for under 90 percent of days and are left out of rankings: 1983, 1985, 1987, 1988, 1989, 1990, 1991, 1992 and others. 1983: 124 of 365 days1984: 330 of 366 days1985: 326 of 365 days1986: 338 of 365 days1987: 306 of 365 days1988: 329 of 366 days1989: 258 of 365 days1990: 259 of 365 days1991: 219 of 365 days1992: 285 of 366 days1993: 323 of 365 days1994: 293 of 365 days1995: 297 of 365 days1996: 306 of 366 days1997: 288 of 365 days1998: 300 of 365 days1999: 257 of 365 days2000: 175 of 366 days2001: 253 of 365 days2002: 218 of 365 days2003: 252 of 365 days2004: 161 of 366 days2005: 224 of 365 days2006: 253 of 365 days2007: 254 of 365 days2008: 280 of 366 days2009: 332 of 365 days2010: 313 of 365 days2011: 317 of 365 days2012: 325 of 366 days2013: 344 of 365 days2014: 318 of 365 days2015: 326 of 365 days2016: 357 of 366 days2017: 354 of 365 days2018: 322 of 365 days2019: 197 of 365 days2020: 339 of 366 days2021: 343 of 365 days2022: 341 of 365 days2023: 335 of 365 days2024: 323 of 366 days2025: 225 of 365 days1990200020102020
43 years of record at Dedougou, 1983 to 2025. 33 years have data for under 90 percent of days and are left out of rankings: 1983, 1985, 1987, 1988, 1989, 1990, 1991, 1992 and others.
Days with data per year at Dedougou
YearDays with dataShare of yearComplete
198312434%No
198433090%Yes
198532689%No
198633893%Yes
198730684%No
198832990%No
198925871%No
199025971%No
199121960%No
199228578%No
199332388%No
199429380%No
199529781%No
199630684%No
199728879%No
199830082%No
199925770%No
200017548%No
200125369%No
200221860%No
200325269%No
200416144%No
200522461%No
200625369%No
200725470%No
200828077%No
200933291%Yes
201031386%No
201131787%No
201232589%No
201334494%Yes
201431887%No
201532689%No
201635798%Yes
201735497%Yes
201832288%No
201919754%No
202033993%Yes
202134394%Yes
202234193%Yes
202333592%Yes
202432388%No
202522562%No

Latest Records

20
Latest records at Dedougou
DateStationRecordValueBeat old record byOld record stoodSignificance
10 August 2025Dedougou, BFdaily low min20.8 C (69.4 F)0.2 C (0.4 F)32 years14 of 100 (Routine)
4 August 2025Dedougou, BFdaily low max26.9 C (80.4 F)0.3 C (0.5 F)22 years11 of 100 (Routine)
31 July 2025Dedougou, BFdaily low max27.9 C (82.2 F)0.4 C (0.7 F)28 years13 of 100 (Routine)
30 July 2025Dedougou, BFdaily high min26.0 C (78.8 F)0.5 C (0.9 F)36 years17 of 100 (Routine)
14 July 2025Dedougou, BFdaily low max (Tie)29.0 C (84.2 F)tie8 years1 of 100 (Routine)
13 July 2025Dedougou, BFdaily low max25.6 C (78.1 F)2.3 C (4.1 F)36 years24 of 100 (Routine)
7 July 2025Dedougou, BFdaily low max29.3 C (84.7 F)0.9 C (1.6 F)0 years7 of 100 (Routine)
1 July 2025Dedougou, BFdaily low max30.3 C (86.5 F)0.1 C (0.2 F)16 years8 of 100 (Routine)
10 June 2025Dedougou, BFdaily low max27.7 C (81.9 F)4.5 C (8.1 F)4 years21 of 100 (Routine)
7 May 2025Dedougou, BFdaily low min21.1 C (70.0 F)0.4 C (0.7 F)2 years5 of 100 (Routine)
2 May 2025Dedougou, BFdaily low max35.1 C (95.2 F)0.6 C (1.1 F)40 years18 of 100 (Routine)
1 May 2025Dedougou, BFdaily low max28.0 C (82.4 F)6.8 C (12.2 F)35 years40 of 100 (Notable)
28 April 2025Dedougou, BFdaily low max34.2 C (93.6 F)1.8 C (3.2 F)20 years18 of 100 (Routine)
12 April 2025Dedougou, BFdaily high min30.9 C (87.6 F)1.0 C (1.8 F)4 years9 of 100 (Routine)
16 March 2025Dedougou, BFdaily high max42.8 C (109.0 F)0.3 C (0.5 F)14 years9 of 100 (Routine)
10 March 2025Dedougou, BFdaily high min29.9 C (85.8 F)0.1 C (0.2 F)14 years8 of 100 (Routine)
8 March 2025Dedougou, BFdaily high min30.1 C (86.2 F)0.5 C (0.9 F)28 years13 of 100 (Routine)
6 March 2025Dedougou, BFdaily high min29.7 C (85.5 F)1.2 C (2.2 F)36 years19 of 100 (Routine)
5 March 2025Dedougou, BFdaily high min28.4 C (83.1 F)0.4 C (0.7 F)36 years16 of 100 (Routine)
26 February 2025Dedougou, BFdaily low max34.8 C (94.6 F)0.5 C (0.9 F)10 years8 of 100 (Routine)

Extremes by Year

1983 to 2025
Yearly extremes at Dedougou: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)47.0 C (116.6 F)201243.3 C (109.9 F)43
Coldest night (TNn)10.5 C (50.9 F)198514.0 C (57.2 F)43
Wettest day (Rx1day)200.9 mm (7.9 in)199475.7 mm (3.0 in)43
Wettest five days (Rx5day)346.0 mm (13.6 in)199482.9 mm (3.3 in)42
Longest dry spell (CDD)50 days20253 days43

Hottest day (TXx)

Hottest day (TXx) at Dedougou by year The hottest day of the year at Dedougou, 1983 to 2025. The record is 47.0 C (116.6 F) in 2012, marked on the chart; the median year is 43.3 C (109.9 F). 37.54042.54547.51990200020102020Record: 47.0 C (116.6 F) in 2012
The hottest day of the year at Dedougou, 1983 to 2025. The record is 47.0 C (116.6 F) in 2012, marked on the chart; the median year is 43.3 C (109.9 F).
Hottest day (TXx) at Dedougou by year
YearHottest day (TXx)
198338.9 C (102.0 F)
198442.6 C (108.7 F)
198541.8 C (107.2 F)
198643.2 C (109.8 F)
198743.2 C (109.8 F)
198843.0 C (109.4 F)
198941.8 C (107.2 F)
199046.2 C (115.2 F)
199143.5 C (110.3 F)
199242.8 C (109.0 F)
199343.1 C (109.6 F)
199442.8 C (109.0 F)
199542.3 C (108.1 F)
199642.4 C (108.3 F)
199742.0 C (107.6 F)
199843.1 C (109.6 F)
199943.0 C (109.4 F)
200042.8 C (109.0 F)
200143.0 C (109.4 F)
200243.6 C (110.5 F)
200342.7 C (108.9 F)
200443.0 C (109.4 F)
200543.3 C (109.9 F)
200643.7 C (110.7 F)
200743.5 C (110.3 F)
200843.5 C (110.3 F)
200944.0 C (111.2 F)
201044.1 C (111.4 F)
201144.0 C (111.2 F)
201247.0 C (116.6 F)
201343.7 C (110.7 F)
201444.1 C (111.4 F)
201543.6 C (110.5 F)
201645.2 C (113.4 F)
201744.0 C (111.2 F)
201843.6 C (110.5 F)
201939.2 C (102.6 F)
202044.3 C (111.7 F)
202143.5 C (110.3 F)
202244.0 C (111.2 F)
202343.8 C (110.8 F)
202444.4 C (111.9 F)
202543.3 C (109.9 F)

Coldest night (TNn)

Coldest night (TNn) at Dedougou by year The coldest night of the year at Dedougou, 1983 to 2025. The record is 10.5 C (50.9 F) in 1985, marked on the chart; the median year is 14.0 C (57.2 F). 10121416181990200020102020Record: 10.5 C (50.9 F) in 1985
The coldest night of the year at Dedougou, 1983 to 2025. The record is 10.5 C (50.9 F) in 1985, marked on the chart; the median year is 14.0 C (57.2 F).
Coldest night (TNn) at Dedougou by year
YearColdest night (TNn)
198314.5 C (58.1 F)
198414.0 C (57.2 F)
198510.5 C (50.9 F)
198610.6 C (51.1 F)
198714.5 C (58.1 F)
198811.5 C (52.7 F)
198911.0 C (51.8 F)
199014.0 C (57.2 F)
199115.3 C (59.5 F)
199214.2 C (57.6 F)
199313.8 C (56.8 F)
199413.4 C (56.1 F)
199510.8 C (51.4 F)
199613.9 C (57.0 F)
199715.0 C (59.0 F)
199815.0 C (59.0 F)
199913.3 C (55.9 F)
200015.7 C (60.3 F)
200115.3 C (59.5 F)
200216.5 C (61.7 F)
200314.5 C (58.1 F)
200416.5 C (61.7 F)
200515.0 C (59.0 F)
200612.9 C (55.2 F)
200713.7 C (56.7 F)
200812.4 C (54.3 F)
200912.4 C (54.3 F)
201013.2 C (55.8 F)
201113.6 C (56.5 F)
201212.9 C (55.2 F)
201311.1 C (52.0 F)
201412.8 C (55.0 F)
201513.6 C (56.5 F)
201614.0 C (57.2 F)
201714.0 C (57.2 F)
201815.2 C (59.4 F)
201913.7 C (56.7 F)
202014.7 C (58.5 F)
202118.0 C (64.4 F)
202216.5 C (61.7 F)
202315.3 C (59.5 F)
202415.9 C (60.6 F)
202515.9 C (60.6 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Dedougou by year The wettest day of the year at Dedougou, 1983 to 2025. The record is 200.9 mm (7.9 in) in 1994, marked on the chart; the median year is 75.7 mm (3.0 in). 0501001502002501990200020102020Record: 200.9 mm (7.9 in) in 1994
The wettest day of the year at Dedougou, 1983 to 2025. The record is 200.9 mm (7.9 in) in 1994, marked on the chart; the median year is 75.7 mm (3.0 in).
Wettest day (Rx1day) at Dedougou by year
YearWettest day (Rx1day)
198353.1 mm (2.1 in)
198452.1 mm (2.1 in)
198550.0 mm (2.0 in)
198661.0 mm (2.4 in)
198745.0 mm (1.8 in)
198850.0 mm (2.0 in)
198989.9 mm (3.5 in)
1990194.1 mm (7.6 in)
199189.9 mm (3.5 in)
199275.9 mm (3.0 in)
199381.0 mm (3.2 in)
1994200.9 mm (7.9 in)
1995163.1 mm (6.4 in)
199649.0 mm (1.9 in)
1997105.9 mm (4.2 in)
199881.0 mm (3.2 in)
19994.1 mm (0.16 in)
200021.1 mm (0.8 in)
200137.1 mm (1.5 in)
200239.1 mm (1.5 in)
200385.1 mm (3.4 in)
200487.9 mm (3.5 in)
200555.9 mm (2.2 in)
200650.0 mm (2.0 in)
200796.0 mm (3.8 in)
200884.1 mm (3.3 in)
200939.9 mm (1.6 in)
2010145.0 mm (5.7 in)
201155.9 mm (2.2 in)
201299.1 mm (3.9 in)
201375.7 mm (3.0 in)
201449.0 mm (1.9 in)
201575.9 mm (3.0 in)
201665.0 mm (2.6 in)
2017142.0 mm (5.6 in)
201867.1 mm (2.6 in)
2019116.1 mm (4.6 in)
2020136.9 mm (5.4 in)
202189.9 mm (3.5 in)
202238.1 mm (1.5 in)
202346.0 mm (1.8 in)
202475.9 mm (3.0 in)
202553.1 mm (2.1 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Dedougou by year The wettest five days of the year at Dedougou, 1983 to 2025. The record is 346.0 mm (13.6 in) in 1994, marked on the chart; the median year is 82.9 mm (3.3 in). 01002003004001990200020102020Record: 346.0 mm (13.6 in) in 1994
The wettest five days of the year at Dedougou, 1983 to 2025. The record is 346.0 mm (13.6 in) in 1994, marked on the chart; the median year is 82.9 mm (3.3 in).
Wettest five days (Rx5day) at Dedougou by year
YearWettest five days (Rx5day)
1983n/a
198447.5 mm (1.9 in)
198575.0 mm (3.0 in)
198686.1 mm (3.4 in)
1987108.0 mm (4.3 in)
1988113.5 mm (4.5 in)
198936.1 mm (1.4 in)
199040.4 mm (1.6 in)
1991132.0 mm (5.2 in)
199271.1 mm (2.8 in)
199346.4 mm (1.8 in)
1994346.0 mm (13.6 in)
199571.4 mm (2.8 in)
199664.0 mm (2.5 in)
199780.3 mm (3.2 in)
199884.1 mm (3.3 in)
19990.0 mm (0.00 in)
200012.2 mm (0.5 in)
200184.9 mm (3.3 in)
200220.6 mm (0.8 in)
200388.1 mm (3.5 in)
200429.9 mm (1.2 in)
200588.9 mm (3.5 in)
200650.8 mm (2.0 in)
2007146.0 mm (5.7 in)
200869.1 mm (2.7 in)
200965.8 mm (2.6 in)
2010169.1 mm (6.7 in)
201181.8 mm (3.2 in)
2012172.4 mm (6.8 in)
201367.8 mm (2.7 in)
201498.1 mm (3.9 in)
2015104.2 mm (4.1 in)
2016122.4 mm (4.8 in)
2017173.0 mm (6.8 in)
201877.2 mm (3.0 in)
2019223.8 mm (8.8 in)
2020123.9 mm (4.9 in)
2021139.2 mm (5.5 in)
202261.3 mm (2.4 in)
202363.6 mm (2.5 in)
2024120.1 mm (4.7 in)
2025142.0 mm (5.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Dedougou by year The longest dry spell of the year at Dedougou, 1983 to 2025. The record is 50 days in 2025, marked on the chart; the median year is 3 days. 02040601990200020102020Record: 50 days in 2025
The longest dry spell of the year at Dedougou, 1983 to 2025. The record is 50 days in 2025, marked on the chart; the median year is 3 days.
Longest dry spell (CDD) at Dedougou by year
YearLongest dry spell (CDD)
19833 days
19843 days
19852 days
19863 days
19872 days
19883 days
19893 days
19902 days
19912 days
19924 days
19933 days
19945 days
19953 days
19962 days
19976 days
19989 days
199910 days
20004 days
20012 days
200210 days
200317 days
200410 days
200511 days
20062 days
20073 days
20082 days
20093 days
20102 days
20112 days
20123 days
20133 days
20143 days
20153 days
20163 days
20173 days
20183 days
20193 days
20203 days
20213 days
20222 days
20233 days
202430 days
202550 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 Dedougou standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Dedougou 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).