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Built 2026-10-16 (16 October 2026)

Loei Weather Records (TH000048353)

Record envelope, standing records and threshold days for Loei (TH000048353), Thailand, with 72 years of record.

Key Facts for Loei

  • Loei (TH000048353) is a weather station in Thailand at 17.45 latitude and 101.73 longitude, 254 m (833 ft) above sea level.
  • The station reports from 1954 to 2025, 72 years of record.
  • 1,464 records set at Loei still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Loei set a daily record low minimum temperature of 20.7 C (69.3 F) on 22 August 2025.

About the Station

  • Location: Thailand, 17.45 latitude, 101.73 longitude.
  • Elevation: 254 m (833 ft).
  • Period of record: 1954 to 2025, 72 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 Loei, with 2026 drawn through them The band shows the record high and record low for each calendar day at Loei. The lines show the 2026 daily maximum and minimum. 14 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 01020304050 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Loei. 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 Loei, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan37.1 C (98.8 F)0.1 C (32.2 F)35.4 C (95.7 F)6.5 C (43.7 F)
Feb40.5 C (104.9 F)6.2 C (43.2 F)37.4 C (99.3 F)7.1 C (44.8 F)
Mar41.3 C (106.3 F)7.7 C (45.9 F)40.2 C (104.4 F)8.6 C (47.5 F)
Apr43.1 C (109.6 F)14.4 C (57.9 F)39.2 C (102.6 F)17.6 C (63.7 F)
May43.8 C (110.8 F)18.2 C (64.8 F)38.0 C (100.4 F)19.2 C (66.6 F)
Jun39.2 C (102.6 F)19.7 C (67.5 F)37.4 C (99.3 F)22.8 C (73.0 F)
Jul39.0 C (102.2 F)20.4 C (68.7 F)36.0 C (96.8 F)21.7 C (71.1 F)
Aug37.5 C (99.5 F)20.0 C (68.0 F)37.5 C (99.5 F)20.7 C (69.3 F)
Sep36.8 C (98.2 F)17.3 C (63.1 F)n/an/a
Oct38.8 C (101.8 F)10.8 C (51.4 F)n/an/a
Nov36.4 C (97.5 F)5.6 C (42.1 F)n/an/a
Dec35.0 C (95.0 F)2.2 C (36.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Loei by the year they were set 1,464 records at Loei still stand. 1955 holds the most, with 53. 02040601954: 161955: 531956: 261957: 111958: 251959: 241960: 201961: 231962: 191963: 351964: 161965: 131966: 301967: 241968: 151969: 261970: 211971: 271972: 201973: 131974: 271975: 301976: 211977: 221978: 111979: 171980: 101981: 81982: 111983: 151984: 41985: 71986: 271987: 321988: 161989: 121990: 111991: 171992: 271993: 131994: 181995: 71996: 181997: 201998: 331999: 172000: 212001: 252002: 192003: 152004: 152005: 382006: 92007: 152008: 162009: 212010: 392011: 162012: 382013: 222014: 152015: 292016: 222017: 202018: 62019: 262020: 142021: 142022: 142023: 382024: 362025: 13195419621970197819861994200220102018
1,464 records at Loei still stand. 1955 holds the most, with 53.
Standing records at Loei by the year they were set
Year setStanding records
195416
195553
195626
195711
195825
195924
196020
196123
196219
196335
196416
196513
196630
196724
196815
196926
197021
197127
197220
197313
197427
197530
197621
197722
197811
197917
198010
19818
198211
198315
19844
19857
198627
198732
198816
198912
199011
199117
199227
199313
199418
19957
199618
199720
199833
199917
200021
200125
200219
200315
200415
200538
20069
200715
200816
200921
201039
201116
201238
201322
201415
201529
201622
201720
20186
201926
202014
202114
202214
202338
202436
202513

All-Time Record Progression

6 new records
When Loei set new all-time records 6 all-time records were set at Loei between 16 May 1988 and 2 May 2024. Each dot is a new record. Record daily precipitationRecord low maximum temperatureRecord high maximum temperature16 May 1988: Record daily precipitation 164.1 mm (6.5 in)29 December 1991: Record low maximum temperature 16.3 C (61.3 F)7 February 2004: Record low maximum temperature 16.1 C (61.0 F)25 January 2016: Record low maximum temperature 14.1 C (57.4 F)26 January 2016: Record low maximum temperature 14.0 C (57.2 F)2 May 2024: Record high maximum temperature 43.8 C (110.8 F)19901995200020052010201520202025
6 all-time records were set at Loei between 16 May 1988 and 2 May 2024. Each dot is a new record.
When Loei set new all-time records
DateKindDetail
1988-05-16Record daily precipitationRecord daily precipitation 164.1 mm (6.5 in)
1991-12-29Record low maximum temperatureRecord low maximum temperature 16.3 C (61.3 F)
2004-02-07Record low maximum temperatureRecord low maximum temperature 16.1 C (61.0 F)
2016-01-25Record low maximum temperatureRecord low maximum temperature 14.1 C (57.4 F)
2016-01-26Record low maximum temperatureRecord low maximum temperature 14.0 C (57.2 F)
2024-05-02Record high maximum temperatureRecord high maximum temperature 43.8 C (110.8 F)

Wettest Day of Each Month

May: 164.1 mm (6.5 in)
Record daily precipitation for each month at Loei The wettest day on record for each calendar month at Loei. The most was 164.1 mm (6.5 in) on 16 May 1988. 050100150200 Jan: 50.0 mm (2.0 in), 10 January 1994 Jan Feb: 110.0 mm (4.3 in), 17 February 1994 Feb Mar: 67.8 mm (2.7 in), 25 March 2009 Mar Apr: 101.2 mm (4.0 in), 25 April 1974 Apr May: 164.1 mm (6.5 in), 16 May 1988 May Jun: 110.6 mm (4.4 in), 13 June 1979 Jun Jul: 125.0 mm (4.9 in), 13 July 1978 Jul Aug: 148.2 mm (5.8 in), 12 August 1978 Aug Sep: 148.6 mm (5.9 in), 23 September 1967 Sep Oct: 147.3 mm (5.8 in), 24 October 2014 Oct Nov: 62.5 mm (2.5 in), 16 November 1982 Nov Dec: 71.1 mm (2.8 in), 16 December 2010 Dec
The wettest day on record for each calendar month at Loei. The most was 164.1 mm (6.5 in) on 16 May 1988.
Record daily precipitation for each month at Loei
MonthRecord daily precipitation (mm)Date
Jan50.0 mm (2.0 in)10 January 1994
Feb110.0 mm (4.3 in)17 February 1994
Mar67.8 mm (2.7 in)25 March 2009
Apr101.2 mm (4.0 in)25 April 1974
May164.1 mm (6.5 in)16 May 1988
Jun110.6 mm (4.4 in)13 June 1979
Jul125.0 mm (4.9 in)13 July 1978
Aug148.2 mm (5.8 in)12 August 1978
Sep148.6 mm (5.9 in)23 September 1967
Oct147.3 mm (5.8 in)24 October 2014
Nov62.5 mm (2.5 in)16 November 1982
Dec71.1 mm (2.8 in)16 December 2010

Period of Record Coverage

1954 to 2025
Days with data per year at Loei 72 years of record at Loei, 1954 to 2025. 10 years have data for under 90 percent of days and are left out of rankings: 1954, 2017, 2018, 2019, 2020, 2021, 2022, 2023 and others. 1954: 255 of 365 days1955: 364 of 365 days1956: 366 of 366 days1957: 365 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 days1966: 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: 365 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 365 of 365 days1986: 352 of 365 days1987: 349 of 365 days1988: 341 of 366 days1989: 330 of 365 days1990: 356 of 365 days1991: 350 of 365 days1992: 349 of 366 days1993: 354 of 365 days1994: 349 of 365 days1995: 350 of 365 days1996: 349 of 366 days1997: 351 of 365 days1998: 353 of 365 days1999: 342 of 365 days2000: 351 of 366 days2001: 355 of 365 days2002: 346 of 365 days2003: 354 of 365 days2004: 352 of 366 days2005: 353 of 365 days2006: 356 of 365 days2007: 359 of 365 days2008: 361 of 366 days2009: 360 of 365 days2010: 361 of 365 days2011: 352 of 365 days2012: 350 of 366 days2013: 348 of 365 days2014: 336 of 365 days2015: 358 of 365 days2016: 348 of 366 days2017: 310 of 365 days2018: 138 of 365 days2019: 125 of 365 days2020: 170 of 366 days2021: 225 of 365 days2022: 305 of 365 days2023: 301 of 365 days2024: 328 of 366 days2025: 226 of 365 days1960197019801990200020102020
72 years of record at Loei, 1954 to 2025. 10 years have data for under 90 percent of days and are left out of rankings: 1954, 2017, 2018, 2019, 2020, 2021, 2022, 2023 and others.
Days with data per year at Loei
YearDays with dataShare of yearComplete
195425570%No
1955364100%Yes
1956366100%Yes
1957365100%Yes
1958365100%Yes
1959365100%Yes
1960366100%Yes
1961365100%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
1965365100%Yes
1966365100%Yes
1967365100%Yes
1968366100%Yes
1969365100%Yes
1970365100%Yes
1971365100%Yes
1972366100%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976366100%Yes
1977365100%Yes
1978365100%Yes
1979365100%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
1985365100%Yes
198635296%Yes
198734996%Yes
198834193%Yes
198933090%Yes
199035698%Yes
199135096%Yes
199234995%Yes
199335497%Yes
199434996%Yes
199535096%Yes
199634995%Yes
199735196%Yes
199835397%Yes
199934294%Yes
200035196%Yes
200135597%Yes
200234695%Yes
200335497%Yes
200435296%Yes
200535397%Yes
200635698%Yes
200735998%Yes
200836199%Yes
200936099%Yes
201036199%Yes
201135296%Yes
201235096%Yes
201334895%Yes
201433692%Yes
201535898%Yes
201634895%Yes
201731085%No
201813838%No
201912534%No
202017046%No
202122562%No
202230584%No
202330182%No
202432890%No
202522662%No

Latest Records

20
Latest records at Loei
DateStationRecordValueBeat old record byOld record stoodSignificance
22 August 2025Loei, THdaily low min20.7 C (69.3 F)0.6 C (1.1 F)54 years29 of 100 (Routine)
21 August 2025Loei, THdaily low min20.7 C (69.3 F)0.6 C (1.1 F)31 years22 of 100 (Routine)
9 August 2025Loei, THdaily high max36.5 C (97.7 F)0.1 C (0.2 F)0 years7 of 100 (Routine)
5 August 2025Loei, THmonthly high max37.5 C (99.5 F)0.5 C (0.9 F)3 years20 of 100 (Routine)
4 August 2025Loei, THmonthly high max (Tie)37.0 C (98.6 F)tie3 years4 of 100 (Routine)
15 July 2025Loei, THdaily rain74.2 mm (2.9 in)38.1 mm (1.5 in)44 years48 of 100 (Notable)
11 July 2025Loei, THdaily low min21.7 C (71.1 F)0.3 C (0.5 F)67 years30 of 100 (Routine)
22 June 2025Loei, THdaily rain55.1 mm (2.2 in)9.6 mm (0.38 in)24 years20 of 100 (Routine)
17 May 2025Loei, THdaily low min19.2 C (66.6 F)2.0 C (3.6 F)3 years25 of 100 (Routine)
16 May 2025Loei, THdaily low min19.2 C (66.6 F)2.0 C (3.6 F)32 years34 of 100 (Routine)
28 April 2025Loei, THdaily rain53.8 mm (2.1 in)8.0 mm (0.31 in)60 years30 of 100 (Routine)
13 April 2025Loei, THdaily low min17.6 C (63.7 F)1.1 C (2.0 F)70 years34 of 100 (Routine)
21 March 2025Loei, THdaily low min13.9 C (57.0 F)2.3 C (4.1 F)63 years33 of 100 (Routine)
8 March 2025Loei, THdaily low min8.6 C (47.5 F)3.8 C (6.8 F)48 years35 of 100 (Notable)
3 March 2025Loei, THdaily high max (Tie)39.0 C (102.2 F)tie55 years5 of 100 (Routine)
26 February 2025Loei, THdaily low min7.1 C (44.8 F)3.6 C (6.5 F)61 years36 of 100 (Notable)
25 February 2025Loei, THdaily low min7.1 C (44.8 F)5.2 C (9.4 F)70 years45 of 100 (Notable)
25 February 2025Loei, THdaily rain29.7 mm (1.2 in)22.6 mm (0.9 in)18 years27 of 100 (Routine)
12 December 2024Loei, THdaily high max34.7 C (94.5 F)0.5 C (0.9 F)1 year8 of 100 (Routine)
11 December 2024Loei, THdaily high max34.7 C (94.5 F)0.4 C (0.7 F)56 years24 of 100 (Routine)

Climate Trend

42 complete years, 1955 to 2013
Annual mean temperature at Loei as warming stripes, 1955 to 2013 One stripe for each of 42 complete years at Loei, 1955 to 2013. Blue stripes are years cooler than the station's own mean of 26.2 C (79.1 F); red stripes are warmer. The coolest year was 1955, at 24.7 C (76.4 F), and the warmest was 1998, at 27.5 C (81.4 F). The strongest colour marks a difference of 1.5 C (2.7 F). 1955: 24.7 C, -1.5 C from the station mean1956: 25.1 C, -1.0 C from the station mean1959: 26.1 C, 0.0 C from the station mean1960: 26.1 C, -0.1 C from the station mean1961: 25.8 C, -0.4 C from the station mean1962: 25.3 C, -0.8 C from the station mean1963: 25.4 C, -0.7 C from the station mean1964: 25.7 C, -0.5 C from the station mean1965: 25.9 C, -0.2 C from the station mean1966: 26.4 C, +0.3 C from the station mean1967: 25.6 C, -0.6 C from the station mean1968: 26.0 C, -0.1 C from the station mean1969: 26.2 C, 0.0 C from the station mean1970: 26.0 C, -0.1 C from the station mean1971: 25.3 C, -0.9 C from the station mean1972: 26.2 C, +0.1 C from the station mean1973: 26.1 C, 0.0 C from the station mean1974: 25.7 C, -0.4 C from the station mean1975: 25.7 C, -0.5 C from the station mean1976: 25.5 C, -0.7 C from the station mean1977: 26.0 C, -0.2 C from the station mean1978: 26.2 C, 0.0 C from the station mean1979: 26.4 C, +0.2 C from the station mean1980: 26.3 C, +0.2 C from the station mean1990: 26.5 C, +0.3 C from the station mean1994: 26.3 C, +0.1 C from the station mean1997: 26.6 C, +0.4 C from the station mean1998: 27.5 C, +1.3 C from the station mean1999: 26.2 C, +0.1 C from the station mean2000: 26.3 C, +0.1 C from the station mean2001: 26.8 C, +0.7 C from the station mean2003: 26.7 C, +0.5 C from the station mean2004: 26.4 C, +0.2 C from the station mean2005: 26.9 C, +0.7 C from the station mean2006: 26.6 C, +0.4 C from the station mean2007: 26.5 C, +0.3 C from the station mean2008: 25.8 C, -0.3 C from the station mean2009: 26.5 C, +0.3 C from the station mean2010: 27.2 C, +1.1 C from the station mean2011: 25.8 C, -0.3 C from the station mean2012: 27.4 C, +1.3 C from the station mean2013: 26.9 C, +0.7 C from the station mean195519601965197019751980198519901995200020052010
One stripe for each of 42 complete years at Loei, 1955 to 2013. Blue stripes are years cooler than the station's own mean of 26.2 C (79.1 F); red stripes are warmer. The coolest year was 1955, at 24.7 C (76.4 F), and the warmest was 1998, at 27.5 C (81.4 F). The strongest colour marks a difference of 1.5 C (2.7 F).
Annual mean temperature at Loei as warming stripes, 1955 to 2013
YearAnnual mean temperatureDifference from the station mean
195524.7 C-1.48 C
195625.1 C-1.02 C
195926.1 C-0.02 C
196026.1 C-0.06 C
196125.8 C-0.37 C
196225.3 C-0.82 C
196325.4 C-0.74 C
196425.7 C-0.47 C
196525.9 C-0.22 C
196626.4 C+0.26 C
196725.6 C-0.57 C
196826.0 C-0.11 C
196926.2 C+0.02 C
197026.0 C-0.12 C
197125.3 C-0.89 C
197226.2 C+0.09 C
197326.1 C-0.04 C
197425.7 C-0.44 C
197525.7 C-0.46 C
197625.5 C-0.70 C
197726.0 C-0.18 C
197826.2 C+0.01 C
197926.4 C+0.21 C
198026.3 C+0.17 C
199026.5 C+0.35 C
199426.3 C+0.10 C
199726.6 C+0.43 C
199827.5 C+1.32 C
199926.2 C+0.07 C
200026.3 C+0.10 C
200126.8 C+0.69 C
200326.7 C+0.50 C
200426.4 C+0.20 C
200526.9 C+0.74 C
200626.6 C+0.44 C
200726.5 C+0.32 C
200825.8 C-0.31 C
200926.5 C+0.33 C
201027.2 C+1.08 C
201125.8 C-0.32 C
201227.4 C+1.28 C
201326.9 C+0.71 C

The annual mean temperature here has risen by 0.2 C (0.1 to 0.3) per decade over 1955 to 2013. In Fahrenheit: 0.4 F (0.3 to 0.5) per decade. The slope is a straight line fitted to 42 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Loei
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.2 C (0.1 to 0.3) per decade0.4 F (0.3 to 0.5) per decade1955 to 201342Rise
Mean daily maximum0.11 C (0.02 to 0.19) per decade0.19 F (0.03 to 0.35) per decade1955 to 201342Rise
Mean daily minimum0.3 C (0.3 to 0.4) per decade0.6 F (0.5 to 0.7) per decade1955 to 201342Rise

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

1954 to 2025
Yearly extremes at Loei: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)43.8 C (110.8 F)202440.3 C (104.5 F)72
Coldest night (TNn)0.1 C (32.2 F)19557.6 C (45.7 F)67
Wettest day (Rx1day)164.1 mm (6.5 in)198883.9 mm (3.3 in)72
Wettest five days (Rx5day)381.5 mm (15.0 in)1967143.0 mm (5.6 in)72
Longest dry spell (CDD)95 days200441 days72

Hottest day (TXx)

Hottest day (TXx) at Loei by year The hottest day of the year at Loei, 1954 to 2025. The record is 43.8 C (110.8 F) in 2024, marked on the chart; the median year is 40.3 C (104.5 F). 384042441960198020002020Record: 43.8 C (110.8 F) in 2024
The hottest day of the year at Loei, 1954 to 2025. The record is 43.8 C (110.8 F) in 2024, marked on the chart; the median year is 40.3 C (104.5 F).
Hottest day (TXx) at Loei by year
YearHottest day (TXx)
195439.3 C (102.7 F)
195539.2 C (102.6 F)
195639.5 C (103.1 F)
195740.5 C (104.9 F)
195843.1 C (109.6 F)
195939.4 C (102.9 F)
196040.6 C (105.1 F)
196139.3 C (102.7 F)
196239.7 C (103.5 F)
196340.1 C (104.2 F)
196439.5 C (103.1 F)
196539.9 C (103.8 F)
196639.7 C (103.5 F)
196740.7 C (105.3 F)
196839.5 C (103.1 F)
196941.1 C (106.0 F)
197039.1 C (102.4 F)
197139.2 C (102.6 F)
197240.5 C (104.9 F)
197341.2 C (106.2 F)
197438.4 C (101.1 F)
197542.2 C (108.0 F)
197639.8 C (103.6 F)
197738.9 C (102.0 F)
197839.0 C (102.2 F)
197940.7 C (105.3 F)
198040.6 C (105.1 F)
198139.7 C (103.5 F)
198240.2 C (104.4 F)
198342.6 C (108.7 F)
198441.0 C (105.8 F)
198540.5 C (104.9 F)
198641.0 C (105.8 F)
198739.9 C (103.8 F)
198840.5 C (104.9 F)
198939.0 C (102.2 F)
199041.5 C (106.7 F)
199141.1 C (106.0 F)
199242.5 C (108.5 F)
199340.1 C (104.2 F)
199438.7 C (101.7 F)
199540.4 C (104.7 F)
199640.0 C (104.0 F)
199738.6 C (101.5 F)
199842.5 C (108.5 F)
199940.3 C (104.5 F)
200040.0 C (104.0 F)
200142.2 C (108.0 F)
200240.4 C (104.7 F)
200341.8 C (107.2 F)
200440.1 C (104.2 F)
200541.3 C (106.3 F)
200639.0 C (102.2 F)
200741.0 C (105.8 F)
200838.7 C (101.7 F)
200939.4 C (102.9 F)
201042.4 C (108.3 F)
201138.7 C (101.7 F)
201240.6 C (105.1 F)
201341.2 C (106.2 F)
201441.0 C (105.8 F)
201542.4 C (108.3 F)
201643.0 C (109.4 F)
201739.9 C (103.8 F)
201839.5 C (103.1 F)
201941.2 C (106.2 F)
202041.0 C (105.8 F)
202139.6 C (103.3 F)
202238.6 C (101.5 F)
202342.9 C (109.2 F)
202443.8 C (110.8 F)
202540.2 C (104.4 F)

Coldest night (TNn)

Coldest night (TNn) at Loei by year The coldest night of the year at Loei, 1954 to 2025. The record is 0.1 C (32.2 F) in 1955, marked on the chart; the median year is 7.6 C (45.7 F). 051015201960198020002020Record: 0.1 C (32.2 F) in 1955
The coldest night of the year at Loei, 1954 to 2025. The record is 0.1 C (32.2 F) in 1955, marked on the chart; the median year is 7.6 C (45.7 F).
Coldest night (TNn) at Loei by year
YearColdest night (TNn)
19546.4 C (43.5 F)
19550.1 C (32.2 F)
19565.2 C (41.4 F)
19577.6 C (45.7 F)
19587.6 C (45.7 F)
19598.1 C (46.6 F)
19602.5 C (36.5 F)
19611.4 C (34.5 F)
19623.7 C (38.7 F)
19632.0 C (35.6 F)
19646.7 C (44.1 F)
19656.1 C (43.0 F)
19669.0 C (48.2 F)
19673.1 C (37.6 F)
19687.4 C (45.3 F)
19697.8 C (46.0 F)
19709.3 C (48.7 F)
19714.7 C (40.5 F)
19725.7 C (42.3 F)
19732.2 C (36.0 F)
19740.1 C (32.2 F)
19752.2 C (36.0 F)
19763.4 C (38.1 F)
19779.4 C (48.9 F)
19788.6 C (47.5 F)
19798.7 C (47.7 F)
19809.7 C (49.5 F)
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
19865.6 C (42.1 F)
19876.6 C (43.9 F)
19889.6 C (49.3 F)
19898.4 C (47.1 F)
19908.7 C (47.7 F)
199112.3 C (54.1 F)
19927.5 C (45.5 F)
19935.1 C (41.2 F)
19949.7 C (49.5 F)
19956.4 C (43.5 F)
19964.9 C (40.8 F)
199710.6 C (51.1 F)
199810.0 C (50.0 F)
19992.7 C (36.9 F)
20008.5 C (47.3 F)
20019.5 C (49.1 F)
200210.5 C (50.9 F)
20039.0 C (48.2 F)
200410.1 C (50.2 F)
20058.5 C (47.3 F)
20068.0 C (46.4 F)
20077.5 C (45.5 F)
20087.6 C (45.7 F)
20097.0 C (44.6 F)
201012.1 C (53.8 F)
20119.9 C (49.8 F)
201213.0 C (55.4 F)
20138.0 C (46.4 F)
20145.5 C (41.9 F)
20159.3 C (48.7 F)
201610.5 C (50.9 F)
20177.0 C (44.6 F)
201813.4 C (56.1 F)
201918.6 C (65.5 F)
202018.0 C (64.4 F)
202115.6 C (60.1 F)
20229.2 C (48.6 F)
20237.6 C (45.7 F)
20245.0 C (41.0 F)
20256.5 C (43.7 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Loei by year The wettest day of the year at Loei, 1954 to 2025. The record is 164.1 mm (6.5 in) in 1988, marked on the chart; the median year is 83.9 mm (3.3 in). 0501001502001960198020002020Record: 164.1 mm (6.5 in) in 1988
The wettest day of the year at Loei, 1954 to 2025. The record is 164.1 mm (6.5 in) in 1988, marked on the chart; the median year is 83.9 mm (3.3 in).
Wettest day (Rx1day) at Loei by year
YearWettest day (Rx1day)
1954127.6 mm (5.0 in)
195566.4 mm (2.6 in)
195659.4 mm (2.3 in)
1957103.8 mm (4.1 in)
1958114.5 mm (4.5 in)
195989.0 mm (3.5 in)
196062.8 mm (2.5 in)
196183.6 mm (3.3 in)
196260.7 mm (2.4 in)
196381.3 mm (3.2 in)
1964102.5 mm (4.0 in)
196549.0 mm (1.9 in)
1966138.9 mm (5.5 in)
1967148.6 mm (5.9 in)
196887.4 mm (3.4 in)
196962.6 mm (2.5 in)
197096.6 mm (3.8 in)
1971110.4 mm (4.3 in)
197282.0 mm (3.2 in)
197375.6 mm (3.0 in)
1974115.7 mm (4.6 in)
197572.1 mm (2.8 in)
197643.4 mm (1.7 in)
197748.1 mm (1.9 in)
1978148.2 mm (5.8 in)
1979139.1 mm (5.5 in)
198093.7 mm (3.7 in)
198177.2 mm (3.0 in)
198297.3 mm (3.8 in)
198381.3 mm (3.2 in)
1984106.5 mm (4.2 in)
198577.7 mm (3.1 in)
198658.9 mm (2.3 in)
198768.1 mm (2.7 in)
1988164.1 mm (6.5 in)
198984.1 mm (3.3 in)
199083.1 mm (3.3 in)
199196.0 mm (3.8 in)
199269.1 mm (2.7 in)
1993113.0 mm (4.4 in)
1994131.1 mm (5.2 in)
1995106.9 mm (4.2 in)
199687.1 mm (3.4 in)
199756.9 mm (2.2 in)
199894.0 mm (3.7 in)
199925.9 mm (1.0 in)
200058.4 mm (2.3 in)
200183.3 mm (3.3 in)
2002125.7 mm (4.9 in)
200394.5 mm (3.7 in)
200462.5 mm (2.5 in)
200578.2 mm (3.1 in)
200660.7 mm (2.4 in)
200768.3 mm (2.7 in)
200885.9 mm (3.4 in)
200978.0 mm (3.1 in)
201071.1 mm (2.8 in)
2011127.5 mm (5.0 in)
2012108.0 mm (4.3 in)
2013107.2 mm (4.2 in)
2014147.3 mm (5.8 in)
201562.5 mm (2.5 in)
201680.0 mm (3.1 in)
2017122.9 mm (4.8 in)
201877.7 mm (3.1 in)
201939.4 mm (1.6 in)
2020121.9 mm (4.8 in)
2021137.7 mm (5.4 in)
202271.4 mm (2.8 in)
202387.1 mm (3.4 in)
2024129.3 mm (5.1 in)
202574.2 mm (2.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Loei by year The wettest five days of the year at Loei, 1954 to 2025. The record is 381.5 mm (15.0 in) in 1967, marked on the chart; the median year is 143.0 mm (5.6 in). 01002003004001960198020002020Record: 381.5 mm (15.0 in) in 1967
The wettest five days of the year at Loei, 1954 to 2025. The record is 381.5 mm (15.0 in) in 1967, marked on the chart; the median year is 143.0 mm (5.6 in).
Wettest five days (Rx5day) at Loei by year
YearWettest five days (Rx5day)
1954234.1 mm (9.2 in)
1955112.3 mm (4.4 in)
1956144.6 mm (5.7 in)
1957138.3 mm (5.4 in)
1958229.0 mm (9.0 in)
1959138.7 mm (5.5 in)
1960121.5 mm (4.8 in)
1961147.3 mm (5.8 in)
1962125.6 mm (4.9 in)
1963127.4 mm (5.0 in)
1964121.0 mm (4.8 in)
1965105.5 mm (4.2 in)
1966224.2 mm (8.8 in)
1967381.5 mm (15.0 in)
1968176.1 mm (6.9 in)
1969108.6 mm (4.3 in)
1970191.4 mm (7.5 in)
1971141.3 mm (5.6 in)
1972136.9 mm (5.4 in)
1973235.3 mm (9.3 in)
1974228.4 mm (9.0 in)
1975106.4 mm (4.2 in)
197688.8 mm (3.5 in)
197786.5 mm (3.4 in)
1978200.9 mm (7.9 in)
1979296.1 mm (11.7 in)
1980150.7 mm (5.9 in)
1981126.5 mm (5.0 in)
1982107.5 mm (4.2 in)
1983132.2 mm (5.2 in)
1984222.2 mm (8.7 in)
1985118.3 mm (4.7 in)
1986150.1 mm (5.9 in)
1987117.0 mm (4.6 in)
1988203.2 mm (8.0 in)
1989155.3 mm (6.1 in)
1990154.0 mm (6.1 in)
1991114.7 mm (4.5 in)
1992112.8 mm (4.4 in)
1993167.9 mm (6.6 in)
1994167.2 mm (6.6 in)
1995186.8 mm (7.4 in)
1996138.9 mm (5.5 in)
199784.8 mm (3.3 in)
1998305.0 mm (12.0 in)
199951.8 mm (2.0 in)
2000128.7 mm (5.1 in)
200166.1 mm (2.6 in)
2002352.0 mm (13.9 in)
2003240.0 mm (9.4 in)
2004109.0 mm (4.3 in)
2005132.8 mm (5.2 in)
2006176.5 mm (6.9 in)
200792.0 mm (3.6 in)
2008191.1 mm (7.5 in)
2009139.0 mm (5.5 in)
2010138.1 mm (5.4 in)
2011169.4 mm (6.7 in)
2012124.2 mm (4.9 in)
2013164.4 mm (6.5 in)
201494.0 mm (3.7 in)
2015104.3 mm (4.1 in)
2016120.2 mm (4.7 in)
2017274.6 mm (10.8 in)
2018145.8 mm (5.7 in)
201991.7 mm (3.6 in)
2020150.9 mm (5.9 in)
2021155.0 mm (6.1 in)
2022180.5 mm (7.1 in)
2023186.2 mm (7.3 in)
2024218.7 mm (8.6 in)
2025151.9 mm (6.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Loei by year The longest dry spell of the year at Loei, 1954 to 2025. The record is 95 days in 2004, marked on the chart; the median year is 41 days. 02550751001960198020002020Record: 95 days in 2004
The longest dry spell of the year at Loei, 1954 to 2025. The record is 95 days in 2004, marked on the chart; the median year is 41 days.
Longest dry spell (CDD) at Loei by year
YearLongest dry spell (CDD)
195429 days
195552 days
195647 days
195764 days
195870 days
195952 days
196040 days
196144 days
196273 days
196364 days
196448 days
196544 days
196631 days
196749 days
196880 days
196959 days
197035 days
197153 days
197246 days
197377 days
197426 days
197553 days
197660 days
197783 days
197881 days
197966 days
198054 days
198155 days
198240 days
198347 days
198448 days
198540 days
198635 days
198745 days
198859 days
198944 days
199050 days
199122 days
199238 days
199366 days
199427 days
199581 days
199633 days
199745 days
199829 days
199941 days
200013 days
20014 days
200221 days
200378 days
200495 days
200579 days
20064 days
20074 days
20086 days
20094 days
20103 days
20113 days
20124 days
20134 days
20143 days
20154 days
20165 days
20176 days
20183 days
20195 days
20203 days
20213 days
20223 days
20234 days
20244 days
20254 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

46 years, 1954 to 2004

A day with at least 87.8 mm (3.5 in) of rain is expected about once in 2 years. A day with at least 177.3 mm (7.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Loei: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years87.8 mm (3.5 in)
5 years114.1 mm (4.5 in)
10 years130.6 mm (5.1 in)
25 years150.3 mm (5.9 in)
50 years164.1 mm (6.5 in)Longer than the 46 years of record
100 years177.3 mm (7.0 in)Longer than the 46 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, 46 years of values from 1954 to 2004.

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: 164.1 mm (6.5 in) in 1988; 148.6 mm (5.9 in) in 1967; 148.2 mm (5.8 in) in 1978.

Download the Data

  • Data for Loei standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Loei 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 (2025-12-31).