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Data as of 2025-12-31
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Built 2026-10-17 (17 October 2026)

Mary Weather Records (TX000038894)

Record envelope, standing records and threshold days for Mary (TX000038894), Turkmenistan, with 33 years of record.

Key Facts for Mary

  • Mary (TX000038894) is a weather station in Turkmenistan at 37.60 latitude and 61.90 longitude, 222 m (728 ft) above sea level.
  • The station reports from 1959 to 1991, 33 years of record.
  • 0 records set at Mary still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Mary set a daily record precipitation of 22.0 mm (0.9 in) on 18 May 1991.

About the Station

  • Location: Turkmenistan, 37.60 latitude, 61.90 longitude.
  • Elevation: 222 m (728 ft).
  • Period of record: 1959 to 1991, 33 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Mary, with 2026 drawn through them The band shows the record high and record low for each calendar day at Mary. 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 Mary. 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 Mary, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
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Juln/an/an/an/a
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Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

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

Wettest Day of Each Month

May: 64.9 mm (2.6 in)
Record daily precipitation for each month at Mary The wettest day on record for each calendar month at Mary. The most was 64.9 mm (2.6 in) on 5 May 1965. 020406080 Jan: 22.5 mm (0.9 in), 25 January 1969 Jan Feb: 20.6 mm (0.8 in), 7 February 1976 Feb Mar: 29.9 mm (1.2 in), 23 March 1973 Mar Apr: 37.2 mm (1.5 in), 29 April 1988 Apr May: 64.9 mm (2.6 in), 5 May 1965 May Jun: 8.8 mm (0.35 in), 11 June 1962 Jun Jul: 0.6 mm (0.02 in), 21 July 1981 Jul Aug: 2.5 mm (0.10 in), 9 August 1961 Aug Sep: 5.4 mm (0.21 in), 23 September 1981 Sep Oct: 36.8 mm (1.4 in), 23 October 1977 Oct Nov: 50.8 mm (2.0 in), 30 November 1975 Nov Dec: 28.2 mm (1.1 in), 16 December 1989 Dec
The wettest day on record for each calendar month at Mary. The most was 64.9 mm (2.6 in) on 5 May 1965.
Record daily precipitation for each month at Mary
MonthRecord daily precipitation (mm)Date
Jan22.5 mm (0.9 in)25 January 1969
Feb20.6 mm (0.8 in)7 February 1976
Mar29.9 mm (1.2 in)23 March 1973
Apr37.2 mm (1.5 in)29 April 1988
May64.9 mm (2.6 in)5 May 1965
Jun8.8 mm (0.35 in)11 June 1962
Jul0.6 mm (0.02 in)21 July 1981
Aug2.5 mm (0.10 in)9 August 1961
Sep5.4 mm (0.21 in)23 September 1981
Oct36.8 mm (1.4 in)23 October 1977
Nov50.8 mm (2.0 in)30 November 1975
Dec28.2 mm (1.1 in)16 December 1989

Latest Records

5
Latest records at Mary
DateStationRecordValueBeat old record byOld record stoodSignificance
18 May 1991Mary, TMdaily rain22.0 mm (0.9 in)21.2 mm (0.8 in)13 years20 of 100 (Routine)
11 March 1991Mary, TMdaily rain4.6 mm (0.18 in)2.5 mm (0.10 in)1 year8 of 100 (Routine)
8 February 1991Mary, TMdaily rain3.8 mm (0.15 in)0.5 mm (0.02 in)13 years8 of 100 (Routine)
27 January 1991Mary, TMdaily rain3.2 mm (0.13 in)1.9 mm (0.07 in)31 years16 of 100 (Routine)
26 January 1991Mary, TMdaily rain12.4 mm (0.5 in)10.7 mm (0.4 in)8 years20 of 100 (Routine)

Extremes by Year

1959 to 1991
Yearly extremes at Mary: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)64.9 mm (2.6 in)196522.8 mm (0.9 in)32
Wettest five days (Rx5day)75.9 mm (3.0 in)196530.0 mm (1.2 in)32
Longest dry spell (CDD)211 days1985128 days32

Wettest day (Rx1day)

Wettest day (Rx1day) at Mary by year The wettest day of the year at Mary, 1959 to 1991. The record is 64.9 mm (2.6 in) in 1965, marked on the chart; the median year is 22.8 mm (0.9 in). 0204060801960197019801990Record: 64.9 mm (2.6 in) in 1965
The wettest day of the year at Mary, 1959 to 1991. The record is 64.9 mm (2.6 in) in 1965, marked on the chart; the median year is 22.8 mm (0.9 in).
Wettest day (Rx1day) at Mary by year
YearWettest day (Rx1day)
195924.3 mm (1.0 in)
196032.3 mm (1.3 in)
196118.6 mm (0.7 in)
196225.3 mm (1.0 in)
196312.7 mm (0.5 in)
196423.1 mm (0.9 in)
196564.9 mm (2.6 in)
196614.3 mm (0.6 in)
196712.6 mm (0.5 in)
196833.8 mm (1.3 in)
196922.5 mm (0.9 in)
197016.0 mm (0.6 in)
197126.8 mm (1.1 in)
197218.0 mm (0.7 in)
197329.9 mm (1.2 in)
197550.8 mm (2.0 in)
197625.3 mm (1.0 in)
197736.8 mm (1.4 in)
197816.4 mm (0.6 in)
197913.2 mm (0.5 in)
198040.6 mm (1.6 in)
198129.5 mm (1.2 in)
198218.0 mm (0.7 in)
198324.8 mm (1.0 in)
198419.5 mm (0.8 in)
198512.8 mm (0.5 in)
198616.7 mm (0.7 in)
198711.8 mm (0.5 in)
198837.2 mm (1.5 in)
198928.2 mm (1.1 in)
199011.7 mm (0.5 in)
199122.0 mm (0.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Mary by year The wettest five days of the year at Mary, 1959 to 1991. The record is 75.9 mm (3.0 in) in 1965, marked on the chart; the median year is 30.0 mm (1.2 in). 0204060801960197019801990Record: 75.9 mm (3.0 in) in 1965
The wettest five days of the year at Mary, 1959 to 1991. The record is 75.9 mm (3.0 in) in 1965, marked on the chart; the median year is 30.0 mm (1.2 in).
Wettest five days (Rx5day) at Mary by year
YearWettest five days (Rx5day)
195929.2 mm (1.1 in)
196046.8 mm (1.8 in)
196122.1 mm (0.9 in)
196231.3 mm (1.2 in)
196318.2 mm (0.7 in)
196431.9 mm (1.3 in)
196575.9 mm (3.0 in)
196623.4 mm (0.9 in)
196718.3 mm (0.7 in)
196843.7 mm (1.7 in)
196961.6 mm (2.4 in)
197016.7 mm (0.7 in)
197130.3 mm (1.2 in)
197229.7 mm (1.2 in)
197352.3 mm (2.1 in)
197559.7 mm (2.4 in)
197633.0 mm (1.3 in)
197753.2 mm (2.1 in)
197816.9 mm (0.7 in)
197926.4 mm (1.0 in)
198052.3 mm (2.1 in)
198139.1 mm (1.5 in)
198232.0 mm (1.3 in)
198331.5 mm (1.2 in)
198421.5 mm (0.8 in)
198518.3 mm (0.7 in)
198617.9 mm (0.7 in)
198722.9 mm (0.9 in)
198843.5 mm (1.7 in)
198929.2 mm (1.1 in)
199015.1 mm (0.6 in)
199123.4 mm (0.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Mary by year The longest dry spell of the year at Mary, 1959 to 1991. The record is 211 days in 1985, marked on the chart; the median year is 128 days. 0501001502002501960197019801990Record: 211 days in 1985
The longest dry spell of the year at Mary, 1959 to 1991. The record is 211 days in 1985, marked on the chart; the median year is 128 days.
Longest dry spell (CDD) at Mary by year
YearLongest dry spell (CDD)
195957 days
196065 days
196157 days
196261 days
196366 days
1964162 days
196546 days
1966101 days
1967114 days
1968132 days
1969150 days
1970106 days
1971198 days
1972138 days
197395 days
197529 days
1976144 days
197779 days
1978151 days
1979150 days
1980150 days
1981137 days
198278 days
1983155 days
1984133 days
1985211 days
1986124 days
198785 days
1988194 days
1989190 days
1990154 days
199143 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

30 years, 1959 to 1990

A day with at least 21.3 mm (0.8 in) of rain is expected about once in 2 years. A day with at least 65.9 mm (2.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Mary: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years21.3 mm (0.8 in)
5 years30.9 mm (1.2 in)
10 years38.1 mm (1.5 in)
25 years48.3 mm (1.9 in)
50 years56.7 mm (2.2 in)Longer than the 30 years of record
100 years65.9 mm (2.6 in)Longer than the 30 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, 30 years of values from 1959 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: 64.9 mm (2.6 in) in 1965; 40.6 mm (1.6 in) in 1980; 37.2 mm (1.5 in) in 1988.

Download the Data

  • Data for Mary standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Mary 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).