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Built 2026-10-18 (18 October 2026)

Ak-Terk Weather Records (KG000038476)

Record envelope, standing records and threshold days for Ak-Terk (KG000038476), Kyrgyzstan, with 56 years of record.

Key Facts for Ak-Terk

  • Ak-Terk (KG000038476) is a weather station in Kyrgyzstan at 41.30 latitude and 72.80 longitude, 1,748 m (5,735 ft) above sea level.
  • The station reports from 1936 to 1991, 56 years of record.
  • 0 records set at Ak-Terk still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Ak-Terk set a daily record precipitation of 29.1 mm (1.1 in) on 20 June 1991.

About the Station

  • Location: Kyrgyzstan, 41.30 latitude, 72.80 longitude.
  • Elevation: 1,748 m (5,735 ft).
  • Period of record: 1936 to 1991, 56 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Ak-Terk, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ak-Terk. 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 Ak-Terk. 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 Ak-Terk, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Ak-Terk by the year they were set 0 records at Ak-Terk still stand. 00000000000
0 records at Ak-Terk still stand.
Standing records at Ak-Terk by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Ak-Terk set new all-time records 1 all-time records were set at Ak-Terk between 28 March 1984 and 28 March 1984. Each dot is a new record. Record daily precipitation28 March 1984: Record daily precipitation 89.9 mm (3.5 in)1985
1 all-time records were set at Ak-Terk between 28 March 1984 and 28 March 1984. Each dot is a new record.
When Ak-Terk set new all-time records
DateKindDetail
1984-03-28Record daily precipitationRecord daily precipitation 89.9 mm (3.5 in)

Wettest Day of Each Month

Mar: 89.9 mm (3.5 in)
Record daily precipitation for each month at Ak-Terk The wettest day on record for each calendar month at Ak-Terk. The most was 89.9 mm (3.5 in) on 28 March 1984. 0255075100 Jan: 46.3 mm (1.8 in), 7 January 1940 Jan Feb: 55.1 mm (2.2 in), 28 February 1938 Feb Mar: 89.9 mm (3.5 in), 28 March 1984 Mar Apr: 67.8 mm (2.7 in), 2 April 1980 Apr May: 77.8 mm (3.1 in), 31 May 1988 May Jun: 61.1 mm (2.4 in), 8 June 1987 Jun Jul: 87.3 mm (3.4 in), 16 July 1958 Jul Aug: 89.5 mm (3.5 in), 21 August 1949 Aug Sep: 62.4 mm (2.5 in), 25 September 1960 Sep Oct: 72.3 mm (2.8 in), 27 October 1965 Oct Nov: 77.4 mm (3.0 in), 5 November 1965 Nov Dec: 51.8 mm (2.0 in), 12 December 1977 Dec
The wettest day on record for each calendar month at Ak-Terk. The most was 89.9 mm (3.5 in) on 28 March 1984.
Record daily precipitation for each month at Ak-Terk
MonthRecord daily precipitation (mm)Date
Jan46.3 mm (1.8 in)7 January 1940
Feb55.1 mm (2.2 in)28 February 1938
Mar89.9 mm (3.5 in)28 March 1984
Apr67.8 mm (2.7 in)2 April 1980
May77.8 mm (3.1 in)31 May 1988
Jun61.1 mm (2.4 in)8 June 1987
Jul87.3 mm (3.4 in)16 July 1958
Aug89.5 mm (3.5 in)21 August 1949
Sep62.4 mm (2.5 in)25 September 1960
Oct72.3 mm (2.8 in)27 October 1965
Nov77.4 mm (3.0 in)5 November 1965
Dec51.8 mm (2.0 in)12 December 1977

Latest Records

20
Latest records at Ak-Terk
DateStationRecordValueBeat old record byOld record stoodSignificance
20 June 1991Ak-Terk, KGdaily rain29.1 mm (1.1 in)5.6 mm (0.22 in)53 years26 of 100 (Routine)
15 April 1991Ak-Terk, KGdaily rain32.2 mm (1.3 in)12.0 mm (0.5 in)0 years15 of 100 (Routine)
14 November 1990Ak-Terk, KGdaily rain37.5 mm (1.5 in)10.2 mm (0.4 in)31 years22 of 100 (Routine)
3 November 1990Ak-Terk, KGdaily rain25.0 mm (1.0 in)2.3 mm (0.09 in)43 years18 of 100 (Routine)
6 October 1990Ak-Terk, KGdaily rain10.0 mm (0.4 in)1.2 mm (0.05 in)9 years7 of 100 (Routine)
3 September 1990Ak-Terk, KGdaily rain12.0 mm (0.5 in)12.0 mm (0.5 in)53 years20 of 100 (Routine)
21 April 1990Ak-Terk, KGdaily rain27.1 mm (1.1 in)2.7 mm (0.11 in)32 years16 of 100 (Routine)
15 April 1990Ak-Terk, KGdaily rain20.2 mm (0.8 in)0.2 mm (0.01 in)27 years13 of 100 (Routine)
6 January 1990Ak-Terk, KGdaily rain23.4 mm (0.9 in)7.8 mm (0.31 in)39 years20 of 100 (Routine)
1 January 1990Ak-Terk, KGdaily rain23.0 mm (0.9 in)0.4 mm (0.02 in)48 years19 of 100 (Routine)
29 July 1989Ak-Terk, KGdaily rain24.5 mm (1.0 in)14.4 mm (0.6 in)8 years19 of 100 (Routine)
9 May 1989Ak-Terk, KGdaily rain46.1 mm (1.8 in)20.4 mm (0.8 in)8 years26 of 100 (Routine)
17 April 1989Ak-Terk, KGdaily rain56.4 mm (2.2 in)15.5 mm (0.6 in)28 years26 of 100 (Routine)
6 November 1988Ak-Terk, KGdaily rain36.5 mm (1.4 in)3.2 mm (0.13 in)47 years21 of 100 (Routine)
23 October 1988Ak-Terk, KGdaily rain30.4 mm (1.2 in)7.2 mm (0.28 in)3 years10 of 100 (Routine)
29 June 1988Ak-Terk, KGdaily rain44.3 mm (1.7 in)33.1 mm (1.3 in)43 years47 of 100 (Notable)
11 June 1988Ak-Terk, KGdaily rain34.6 mm (1.4 in)9.0 mm (0.35 in)9 years15 of 100 (Routine)
31 May 1988Ak-Terk, KGmonthly rain77.8 mm (3.1 in)9.8 mm (0.39 in)49 years38 of 100 (Notable)
4 May 1988Ak-Terk, KGdaily rain48.2 mm (1.9 in)38.9 mm (1.5 in)1 year43 of 100 (Notable)
12 March 1988Ak-Terk, KGdaily rain21.6 mm (0.9 in)12.6 mm (0.5 in)2 years18 of 100 (Routine)

Extremes by Year

1936 to 1991
Yearly extremes at Ak-Terk: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)89.9 mm (3.5 in)198456.5 mm (2.2 in)45
Wettest five days (Rx5day)151.1 mm (5.9 in)198797.2 mm (3.8 in)45
Longest dry spell (CDD)82 days194427 days45

Wettest day (Rx1day)

Wettest day (Rx1day) at Ak-Terk by year The wettest day of the year at Ak-Terk, 1936 to 1991. The record is 89.9 mm (3.5 in) in 1984, marked on the chart; the median year is 56.5 mm (2.2 in). 20406080100194019501960197019801990Record: 89.9 mm (3.5 in) in 1984
The wettest day of the year at Ak-Terk, 1936 to 1991. The record is 89.9 mm (3.5 in) in 1984, marked on the chart; the median year is 56.5 mm (2.2 in).
Wettest day (Rx1day) at Ak-Terk by year
YearWettest day (Rx1day)
193638.8 mm (1.5 in)
193757.9 mm (2.3 in)
193855.1 mm (2.2 in)
193968.0 mm (2.7 in)
194084.0 mm (3.3 in)
194149.0 mm (1.9 in)
194251.4 mm (2.0 in)
194356.5 mm (2.2 in)
194464.9 mm (2.6 in)
194545.7 mm (1.8 in)
194641.8 mm (1.6 in)
194745.3 mm (1.8 in)
194862.7 mm (2.5 in)
194989.5 mm (3.5 in)
195054.5 mm (2.1 in)
195153.2 mm (2.1 in)
195259.1 mm (2.3 in)
195356.0 mm (2.2 in)
195453.2 mm (2.1 in)
195558.4 mm (2.3 in)
195645.8 mm (1.8 in)
195742.0 mm (1.7 in)
195887.3 mm (3.4 in)
195962.4 mm (2.5 in)
196062.4 mm (2.5 in)
196140.9 mm (1.6 in)
196262.9 mm (2.5 in)
196362.8 mm (2.5 in)
196446.2 mm (1.8 in)
196577.4 mm (3.0 in)
197751.8 mm (2.0 in)
197852.2 mm (2.1 in)
197964.2 mm (2.5 in)
198067.8 mm (2.7 in)
198150.2 mm (2.0 in)
198256.5 mm (2.2 in)
198341.2 mm (1.6 in)
198489.9 mm (3.5 in)
198558.3 mm (2.3 in)
198653.7 mm (2.1 in)
198761.1 mm (2.4 in)
198877.8 mm (3.1 in)
198956.4 mm (2.2 in)
199058.3 mm (2.3 in)
199132.2 mm (1.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ak-Terk by year The wettest five days of the year at Ak-Terk, 1936 to 1991. The record is 151.1 mm (5.9 in) in 1987, marked on the chart; the median year is 97.2 mm (3.8 in). 5075100125150175194019501960197019801990Record: 151.1 mm (5.9 in) in 1987
The wettest five days of the year at Ak-Terk, 1936 to 1991. The record is 151.1 mm (5.9 in) in 1987, marked on the chart; the median year is 97.2 mm (3.8 in).
Wettest five days (Rx5day) at Ak-Terk by year
YearWettest five days (Rx5day)
193671.1 mm (2.8 in)
193780.5 mm (3.2 in)
193888.8 mm (3.5 in)
193968.1 mm (2.7 in)
1940132.3 mm (5.2 in)
1941104.1 mm (4.1 in)
194287.8 mm (3.5 in)
1943120.6 mm (4.7 in)
194483.1 mm (3.3 in)
194586.6 mm (3.4 in)
194681.5 mm (3.2 in)
1947126.1 mm (5.0 in)
194877.8 mm (3.1 in)
1949130.0 mm (5.1 in)
1950101.4 mm (4.0 in)
195196.0 mm (3.8 in)
195282.4 mm (3.2 in)
1953104.9 mm (4.1 in)
1954109.7 mm (4.3 in)
195599.9 mm (3.9 in)
1956119.3 mm (4.7 in)
1957101.8 mm (4.0 in)
1958113.0 mm (4.4 in)
1959133.1 mm (5.2 in)
1960108.2 mm (4.3 in)
196164.7 mm (2.5 in)
1962110.9 mm (4.4 in)
196379.4 mm (3.1 in)
196485.0 mm (3.3 in)
1965139.9 mm (5.5 in)
1977140.0 mm (5.5 in)
197863.0 mm (2.5 in)
1979128.9 mm (5.1 in)
1980107.9 mm (4.2 in)
1981110.6 mm (4.4 in)
198291.4 mm (3.6 in)
198387.0 mm (3.4 in)
198496.2 mm (3.8 in)
198579.4 mm (3.1 in)
198678.5 mm (3.1 in)
1987151.1 mm (5.9 in)
198897.2 mm (3.8 in)
198998.1 mm (3.9 in)
199094.9 mm (3.7 in)
199174.7 mm (2.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ak-Terk by year The longest dry spell of the year at Ak-Terk, 1936 to 1991. The record is 82 days in 1944, marked on the chart; the median year is 27 days. 020406080100194019501960197019801990Record: 82 days in 1944
The longest dry spell of the year at Ak-Terk, 1936 to 1991. The record is 82 days in 1944, marked on the chart; the median year is 27 days.
Longest dry spell (CDD) at Ak-Terk by year
YearLongest dry spell (CDD)
193623 days
193725 days
193822 days
193943 days
194055 days
194125 days
194248 days
194343 days
194482 days
194532 days
194627 days
194729 days
194842 days
194915 days
195026 days
195132 days
195230 days
195340 days
195427 days
195558 days
195637 days
195727 days
195817 days
195922 days
196039 days
196132 days
196219 days
196324 days
196430 days
196516 days
197725 days
197844 days
197937 days
198025 days
198121 days
198224 days
198325 days
198472 days
198532 days
198652 days
198720 days
198825 days
198927 days
199032 days
19919 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

43 years, 1936 to 1990

A day with at least 56.2 mm (2.2 in) of rain is expected about once in 2 years. A day with at least 100.6 mm (4.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Ak-Terk: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years56.2 mm (2.2 in)
5 years67.9 mm (2.7 in)
10 years75.7 mm (3.0 in)
25 years85.7 mm (3.4 in)
50 years93.1 mm (3.7 in)Longer than the 43 years of record
100 years100.6 mm (4.0 in)Longer than the 43 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, 43 years of values from 1936 to 1990.

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: 89.9 mm (3.5 in) in 1984; 89.5 mm (3.5 in) in 1949; 87.3 mm (3.4 in) in 1958.

Download the Data

  • Data for Ak-Terk standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Ak-Terk 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).