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Built 2026-10-19 (19 October 2026)

Adair Lo Weather Records (CA003070043)

Record envelope, standing records and threshold days for Adair Lo (CA003070043), Alberta, Canada, with 44 years of record.

Key Facts for Adair Lo

  • Adair Lo (CA003070043) is a weather station in Alberta, Canada at 59.17 latitude and -118.33 longitude, 366 m (1,201 ft) above sea level.
  • The station reports from 1968 to 2011, 44 years of record.
  • 750 records set at Adair Lo still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Alberta, Canada, 59.17 latitude, -118.33 longitude.
  • Elevation: 366 m (1,201 ft).
  • Period of record: 1968 to 2011, 44 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Adair Lo, with 2026 drawn through them The band shows the record high and record low for each calendar day at Adair Lo. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Adair Lo. 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 Adair Lo, 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
Apr24.0 C (75.2 F)-28.0 C (-18.4 F)n/an/a
May31.7 C (89.1 F)-12.0 C (10.4 F)n/an/a
Jun32.2 C (90.0 F)-6.0 C (21.2 F)n/an/a
Jul33.3 C (91.9 F)0.0 C (32.0 F)n/an/a
Aug35.0 C (95.0 F)-7.0 C (19.4 F)n/an/a
Sep26.0 C (78.8 F)-7.8 C (18.0 F)n/an/a
Oct18.0 C (64.4 F)-7.8 C (18.0 F)n/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

750 standing records
Standing records at Adair Lo by the year they were set 750 records at Adair Lo still stand. 1981 holds the most, with 105. 0501001501968: 791969: 611970: 361971: 521972: 401973: 141974: 221975: 341976: 351977: 351978: 371979: 351980: 441981: 1051982: 861983: 3519681970197219741976197819801982
750 records at Adair Lo still stand. 1981 holds the most, with 105.
Standing records at Adair Lo by the year they were set
Year setStanding records
196879
196961
197036
197152
197240
197314
197422
197534
197635
197735
197837
197935
198044
1981105
198286
198335

Wettest Day of Each Month

Jul: 49.3 mm (1.9 in)
Record daily precipitation for each month at Adair Lo The wettest day on record for each calendar month at Adair Lo. The most was 49.3 mm (1.9 in) on 13 July 1975. 0204060 Apr: 24.6 mm (1.0 in), 24 April 1981 Apr May: 38.5 mm (1.5 in), 27 May 1979 May Jun: 44.9 mm (1.8 in), 8 June 1976 Jun Jul: 49.3 mm (1.9 in), 13 July 1975 Jul Aug: 32.6 mm (1.3 in), 14 August 1976 Aug Sep: 21.1 mm (0.8 in), 6 September 1979 Sep Oct: 6.2 mm (0.24 in), 7 October 1982 Oct
The wettest day on record for each calendar month at Adair Lo. The most was 49.3 mm (1.9 in) on 13 July 1975.
Record daily precipitation for each month at Adair Lo
MonthRecord daily precipitation (mm)Date
Apr24.6 mm (1.0 in)24 April 1981
May38.5 mm (1.5 in)27 May 1979
Jun44.9 mm (1.8 in)8 June 1976
Jul49.3 mm (1.9 in)13 July 1975
Aug32.6 mm (1.3 in)14 August 1976
Sep21.1 mm (0.8 in)6 September 1979
Oct6.2 mm (0.24 in)7 October 1982

Period of Record Coverage

1968 to 1983
Days with data per year at Adair Lo 16 years of record at Adair Lo, 1968 to 1983. 16 years have data for under 90 percent of days and are left out of rankings: 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975 and others. 1968: 167 of 366 days1969: 155 of 365 days1970: 148 of 365 days1971: 144 of 365 days1972: 108 of 366 days1973: 54 of 365 days1974: 119 of 365 days1975: 112 of 365 days1976: 124 of 366 days1977: 121 of 365 days1978: 122 of 365 days1979: 127 of 365 days1980: 155 of 366 days1981: 141 of 365 days1982: 161 of 365 days1983: 139 of 365 days197019751980
16 years of record at Adair Lo, 1968 to 1983. 16 years have data for under 90 percent of days and are left out of rankings: 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975 and others.
Days with data per year at Adair Lo
YearDays with dataShare of yearComplete
196816746%No
196915542%No
197014841%No
197114439%No
197210830%No
19735415%No
197411933%No
197511231%No
197612434%No
197712133%No
197812233%No
197912735%No
198015542%No
198114139%No
198216144%No
198313938%No

Latest Records

0

No records were set at this station in the latest data.

Extremes by Year

1968 to 1983
Yearly extremes at Adair Lo: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)35.0 C (95.0 F)198131.0 C (87.8 F)16
Coldest night (TNn)-28.0 C (-18.4 F)1981-7.5 C (18.5 F)16
Wettest day (Rx1day)49.3 mm (1.9 in)197531.2 mm (1.2 in)16
Wettest five days (Rx5day)72.2 mm (2.8 in)197641.0 mm (1.6 in)16
Longest dry spell (CDD)27 days196815 days16

Hottest day (TXx)

Hottest day (TXx) at Adair Lo by year The hottest day of the year at Adair Lo, 1968 to 1983. The record is 35.0 C (95.0 F) in 1981, marked on the chart; the median year is 31.0 C (87.8 F). 262830323436197019751980Record: 35.0 C (95.0 F) in 1981
The hottest day of the year at Adair Lo, 1968 to 1983. The record is 35.0 C (95.0 F) in 1981, marked on the chart; the median year is 31.0 C (87.8 F).
Hottest day (TXx) at Adair Lo by year
YearHottest day (TXx)
196830.0 C (86.0 F)
196930.0 C (86.0 F)
197032.8 C (91.0 F)
197133.3 C (91.9 F)
197230.0 C (86.0 F)
197328.3 C (82.9 F)
197431.1 C (88.0 F)
197533.3 C (91.9 F)
197627.0 C (80.6 F)
197727.0 C (80.6 F)
197831.0 C (87.8 F)
197931.0 C (87.8 F)
198031.0 C (87.8 F)
198135.0 C (95.0 F)
198232.0 C (89.6 F)
198332.0 C (89.6 F)

Coldest night (TNn)

Coldest night (TNn) at Adair Lo by year The coldest night of the year at Adair Lo, 1968 to 1983. The record is -28.0 C (-18.4 F) in 1981, marked on the chart; the median year is -7.5 C (18.5 F). -30-20-100197019751980Record: -28.0 C (-18.4 F) in 1981
The coldest night of the year at Adair Lo, 1968 to 1983. The record is -28.0 C (-18.4 F) in 1981, marked on the chart; the median year is -7.5 C (18.5 F).
Coldest night (TNn) at Adair Lo by year
YearColdest night (TNn)
1968-7.8 C (18.0 F)
1969-6.1 C (21.0 F)
1970-7.8 C (18.0 F)
1971-7.2 C (19.0 F)
1972-7.2 C (19.0 F)
1973-5.6 C (21.9 F)
1974-11.7 C (10.9 F)
1975-3.3 C (26.1 F)
1976-7.8 C (18.0 F)
1977-5.0 C (23.0 F)
1978-8.0 C (17.6 F)
1979-3.0 C (26.6 F)
1980-7.0 C (19.4 F)
1981-28.0 C (-18.4 F)
1982-12.0 C (10.4 F)
1983-9.0 C (15.8 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Adair Lo by year The wettest day of the year at Adair Lo, 1968 to 1983. The record is 49.3 mm (1.9 in) in 1975, marked on the chart; the median year is 31.2 mm (1.2 in). 1020304050197019751980Record: 49.3 mm (1.9 in) in 1975
The wettest day of the year at Adair Lo, 1968 to 1983. The record is 49.3 mm (1.9 in) in 1975, marked on the chart; the median year is 31.2 mm (1.2 in).
Wettest day (Rx1day) at Adair Lo by year
YearWettest day (Rx1day)
196822.6 mm (0.9 in)
196935.6 mm (1.4 in)
197031.8 mm (1.3 in)
197114.5 mm (0.6 in)
197232.8 mm (1.3 in)
197321.6 mm (0.9 in)
197422.6 mm (0.9 in)
197549.3 mm (1.9 in)
197644.9 mm (1.8 in)
197746.0 mm (1.8 in)
197820.1 mm (0.8 in)
197938.5 mm (1.5 in)
198038.1 mm (1.5 in)
198130.6 mm (1.2 in)
198226.8 mm (1.1 in)
198326.0 mm (1.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Adair Lo by year The wettest five days of the year at Adair Lo, 1968 to 1983. The record is 72.2 mm (2.8 in) in 1976, marked on the chart; the median year is 41.0 mm (1.6 in). 020406080197019751980Record: 72.2 mm (2.8 in) in 1976
The wettest five days of the year at Adair Lo, 1968 to 1983. The record is 72.2 mm (2.8 in) in 1976, marked on the chart; the median year is 41.0 mm (1.6 in).
Wettest five days (Rx5day) at Adair Lo by year
YearWettest five days (Rx5day)
196870.9 mm (2.8 in)
196938.1 mm (1.5 in)
197033.8 mm (1.3 in)
197118.8 mm (0.7 in)
197239.1 mm (1.5 in)
197327.7 mm (1.1 in)
197426.7 mm (1.1 in)
197566.6 mm (2.6 in)
197672.2 mm (2.8 in)
197765.2 mm (2.6 in)
197830.8 mm (1.2 in)
197948.1 mm (1.9 in)
198042.9 mm (1.7 in)
198149.6 mm (2.0 in)
198247.2 mm (1.9 in)
198330.2 mm (1.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Adair Lo by year The longest dry spell of the year at Adair Lo, 1968 to 1983. The record is 27 days in 1968, marked on the chart; the median year is 15 days. 51015202530197019751980Record: 27 days in 1968
The longest dry spell of the year at Adair Lo, 1968 to 1983. The record is 27 days in 1968, marked on the chart; the median year is 15 days.
Longest dry spell (CDD) at Adair Lo by year
YearLongest dry spell (CDD)
196827 days
196912 days
197023 days
197114 days
197214 days
19738 days
197416 days
197511 days
197613 days
197710 days
197822 days
197914 days
198024 days
198121 days
198221 days
198317 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 Adair Lo standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Adair Lo 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).