Jasga Weather Records (TX000038641)

Record envelope, standing records and threshold days for Jasga (TX000038641), Turkmenistan, with 40 years of record.

Key Facts for Jasga

Jasga (TX000038641) is a weather station in Turkmenistan at 39.68 latitude and 55.57 longitude, -9 m (-30 ft) above sea level.
The station reports from 1959 to 1998, 40 years of record.
1,460 records set at Jasga still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Jasga set a daily record precipitation of 14.0 mm (0.6 in) on 28 November 1996.

About the Station

Location: Turkmenistan, 39.68 latitude, 55.57 longitude.
Elevation: -9 m (-30 ft).
Period of record: 1959 to 1998, 40 years.
Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Jasga. 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 Jasga, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	24.0 C (75.2 F)	-20.0 C (-4.0 F)	n/a	n/a
Feb	23.6 C (74.5 F)	-20.0 C (-4.0 F)	n/a	n/a
Mar	31.0 C (87.8 F)	-8.0 C (17.6 F)	n/a	n/a
Apr	38.3 C (100.9 F)	-3.0 C (26.6 F)	n/a	n/a
May	40.0 C (104.0 F)	6.2 C (43.2 F)	n/a	n/a
Jun	43.9 C (111.0 F)	11.0 C (51.8 F)	n/a	n/a
Jul	46.0 C (114.8 F)	18.0 C (64.4 F)	n/a	n/a
Aug	44.0 C (111.2 F)	11.0 C (51.8 F)	n/a	n/a
Sep	40.0 C (104.0 F)	6.0 C (42.8 F)	n/a	n/a
Oct	37.2 C (99.0 F)	-4.0 C (24.8 F)	n/a	n/a
Nov	30.2 C (86.4 F)	-9.1 C (15.6 F)	n/a	n/a
Dec	27.0 C (80.6 F)	-17.0 C (1.4 F)	n/a	n/a

Which Years Hold Standing Records

1,460 standing records

1,460 records at Jasga still stand. 1976 holds the most, with 110.

Standing records at Jasga by the year they were set
Year set	Standing records
1961	24
1962	8
1963	1
1973	11
1974	17
1975	31
1976	110
1977	106
1978	71
1979	84
1980	57
1981	76
1982	40
1983	44
1984	39
1985	59
1986	48
1987	61
1988	11
1989	20
1990	76
1991	47
1992	47
1993	60
1994	96
1995	97
1996	60
1997	45
1998	14

All-Time Record Progression

1 new records

1 all-time records were set at Jasga between 22 February 1994 and 22 February 1994. Each dot is a new record.

Wettest Day of Each Month

Feb: 101.1 mm (4.0 in)

The wettest day on record for each calendar month at Jasga. The most was 101.1 mm (4.0 in) on 22 February 1994.

Record daily precipitation for each month at Jasga
Month	Record daily precipitation (mm)	Date
Jan	20.8 mm (0.8 in)	16 January 1973
Feb	101.1 mm (4.0 in)	22 February 1994
Mar	22.4 mm (0.9 in)	18 March 1972
Apr	50.0 mm (2.0 in)	19 April 1994
May	59.6 mm (2.3 in)	7 May 1969
Jun	24.9 mm (1.0 in)	8 June 1991
Jul	18.3 mm (0.7 in)	23 July 1970
Aug	36.1 mm (1.4 in)	20 August 1996
Sep	24.9 mm (1.0 in)	7 September 1963
Oct	31.7 mm (1.2 in)	30 October 1973
Nov	22.3 mm (0.9 in)	20 November 1959
Dec	18.7 mm (0.7 in)	2 December 1989

Period of Record Coverage

1960 to 1998

30 years of record at Jasga, 1960 to 1998. 30 years have data for under 90 percent of days and are left out of rankings: 1960, 1961, 1962, 1963, 1973, 1974, 1975, 1976 and others.

Days with data per year at Jasga
Year	Days with data	Share of year	Complete
1960	3	1%	No
1961	43	12%	No
1962	16	4%	No
1963	1	0%	No
1973	18	5%	No
1974	28	8%	No
1975	57	16%	No
1976	176	48%	No
1977	182	50%	No
1978	196	54%	No
1979	196	54%	No
1980	136	37%	No
1981	124	34%	No
1982	71	19%	No
1983	86	24%	No
1984	89	24%	No
1985	135	37%	No
1986	151	41%	No
1987	107	29%	No
1988	54	15%	No
1989	55	15%	No
1990	141	39%	No
1991	84	23%	No
1992	132	36%	No
1993	145	40%	No
1994	174	48%	No
1995	190	52%	No
1996	116	32%	No
1997	110	30%	No
1998	39	11%	No

Latest Records

Latest records at Jasga
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
28 November 1996	Jasga, TM	daily rain	14.0 mm (0.6 in)	4.9 mm (0.19 in)	29 years	20 of 100 (Routine)
20 August 1996	Jasga, TM	monthly rain	36.1 mm (1.4 in)	25.6 mm (1.0 in)	31 years	47 of 100 (Notable)
25 May 1995	Jasga, TM	daily rain	26.9 mm (1.1 in)	19.0 mm (0.7 in)	17 years	31 of 100 (Routine)
19 April 1994	Jasga, TM	monthly rain	50.0 mm (2.0 in)	18.0 mm (0.7 in)	21 years	52 of 100 (Notable)
22 February 1994	Jasga, TM	all-time rain	101.1 mm (4.0 in)	41.5 mm (1.6 in)	24 years	70 of 100 (Major)
14 February 1994	Jasga, TM	daily rain	10.9 mm (0.4 in)	2.5 mm (0.10 in)	10 years	13 of 100 (Routine)
6 January 1994	Jasga, TM	daily rain	17.0 mm (0.7 in)	9.3 mm (0.37 in)	4 years	20 of 100 (Routine)
1 November 1993	Jasga, TM	daily rain	5.1 mm (0.20 in)	2.7 mm (0.11 in)	31 years	19 of 100 (Routine)
16 August 1993	Jasga, TM	daily rain	1.0 mm (0.04 in)	1.0 mm (0.04 in)	32 years	13 of 100 (Routine)
8 May 1993	Jasga, TM	daily rain	30.0 mm (1.2 in)	21.3 mm (0.8 in)	24 years	36 of 100 (Notable)
23 March 1993	Jasga, TM	daily rain	16.0 mm (0.6 in)	0.9 mm (0.04 in)	24 years	12 of 100 (Routine)
6 February 1992	Jasga, TM	daily rain	13.0 mm (0.5 in)	3.5 mm (0.14 in)	18 years	18 of 100 (Routine)
6 December 1991	Jasga, TM	daily rain	8.9 mm (0.35 in)	3.4 mm (0.13 in)	5 years	13 of 100 (Routine)
8 June 1991	Jasga, TM	monthly rain	24.9 mm (1.0 in)	9.8 mm (0.39 in)	22 years	20 of 100 (Routine)
20 May 1991	Jasga, TM	daily rain	5.0 mm (0.20 in)	3.8 mm (0.15 in)	24 years	14 of 100 (Routine)
18 May 1991	Jasga, TM	daily rain	11.7 mm (0.5 in)	3.1 mm (0.12 in)	28 years	14 of 100 (Routine)
15 May 1991	Jasga, TM	daily rain	3.0 mm (0.12 in)	2.1 mm (0.08 in)	18 years	10 of 100 (Routine)
7 April 1991	Jasga, TM	daily rain	5.1 mm (0.20 in)	3.9 mm (0.15 in)	16 years	15 of 100 (Routine)
6 April 1991	Jasga, TM	daily rain	13.3 mm (0.5 in)	5.3 mm (0.21 in)	28 years	20 of 100 (Routine)
11 March 1991	Jasga, TM	daily rain	7.6 mm (0.30 in)	5.0 mm (0.20 in)	28 years	20 of 100 (Routine)

Extremes by Year

1959 to 1998

Yearly extremes at Jasga: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	46.0 C (114.8 F)	1978	41.1 C (105.9 F)	30
Coldest night (TNn)	-20.0 C (-4.0 F)	1976	-9.0 C (15.8 F)	29
Wettest day (Rx1day)	101.1 mm (4.0 in)	1994	17.0 mm (0.7 in)	40
Wettest five days (Rx5day)	68.3 mm (2.7 in)	1969	22.7 mm (0.9 in)	36
Longest dry spell (CDD)	113 days	1983	58 days	40

Hottest day (TXx)

The hottest day of the year at Jasga, 1959 to 1998. The record is 46.0 C (114.8 F) in 1978, marked on the chart; the median year is 41.1 C (105.9 F).

Hottest day (TXx) at Jasga by year
Year	Hottest day (TXx)
1959	n/a
1960	11.1 C (52.0 F)
1961	43.9 C (111.0 F)
1962	42.8 C (109.0 F)
1963	7.8 C (46.0 F)
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	42.0 C (107.6 F)
1974	41.0 C (105.8 F)
1975	42.0 C (107.6 F)
1976	44.0 C (111.2 F)
1977	41.0 C (105.8 F)
1978	46.0 C (114.8 F)
1979	43.0 C (109.4 F)
1980	44.0 C (111.2 F)
1981	40.0 C (104.0 F)
1982	39.3 C (102.7 F)
1983	35.6 C (96.1 F)
1984	41.1 C (106.0 F)
1985	40.5 C (104.9 F)
1986	41.3 C (106.3 F)
1987	42.1 C (107.8 F)
1988	32.8 C (91.0 F)
1989	43.4 C (110.1 F)
1990	42.5 C (108.5 F)
1991	41.8 C (107.2 F)
1992	39.7 C (103.5 F)
1993	40.0 C (104.0 F)
1994	40.8 C (105.4 F)
1995	42.3 C (108.1 F)
1996	40.9 C (105.6 F)
1997	37.0 C (98.6 F)
1998	36.7 C (98.1 F)

Coldest night (TNn)

The coldest night of the year at Jasga, 1959 to 1998. The record is -20.0 C (-4.0 F) in 1976, marked on the chart; the median year is -9.0 C (15.8 F).

Coldest night (TNn) at Jasga by year
Year	Coldest night (TNn)
1959	n/a
1960	n/a
1961	-7.2 C (19.0 F)
1962	7.2 C (45.0 F)
1963	3.9 C (39.0 F)
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	4.0 C (39.2 F)
1974	-9.0 C (15.8 F)
1975	-9.0 C (15.8 F)
1976	-20.0 C (-4.0 F)
1977	-20.0 C (-4.0 F)
1978	-6.0 C (21.2 F)
1979	-10.0 C (14.0 F)
1980	-10.0 C (14.0 F)
1981	-10.0 C (14.0 F)
1982	-13.1 C (8.4 F)
1983	-6.0 C (21.2 F)
1984	-16.2 C (2.8 F)
1985	-8.0 C (17.6 F)
1986	-8.0 C (17.6 F)
1987	-7.6 C (18.3 F)
1988	-5.7 C (21.7 F)
1989	-0.1 C (31.8 F)
1990	-12.7 C (9.1 F)
1991	-9.1 C (15.6 F)
1992	-3.9 C (25.0 F)
1993	-9.3 C (15.3 F)
1994	-15.1 C (4.8 F)
1995	-9.9 C (14.2 F)
1996	-15.2 C (4.6 F)
1997	-9.1 C (15.6 F)
1998	-6.5 C (20.3 F)

Wettest day (Rx1day)

The wettest day of the year at Jasga, 1959 to 1998. The record is 101.1 mm (4.0 in) in 1994, marked on the chart; the median year is 17.0 mm (0.7 in).

Wettest day (Rx1day) at Jasga by year
Year	Wettest day (Rx1day)
1959	22.3 mm (0.9 in)
1960	13.1 mm (0.5 in)
1961	15.4 mm (0.6 in)
1962	32.0 mm (1.3 in)
1963	24.9 mm (1.0 in)
1964	16.3 mm (0.6 in)
1965	23.3 mm (0.9 in)
1966	28.5 mm (1.1 in)
1967	14.9 mm (0.6 in)
1968	22.7 mm (0.9 in)
1969	59.6 mm (2.3 in)
1970	18.3 mm (0.7 in)
1971	8.9 mm (0.35 in)
1972	32.0 mm (1.3 in)
1973	31.7 mm (1.2 in)
1974	14.1 mm (0.6 in)
1975	12.8 mm (0.5 in)
1976	12.7 mm (0.5 in)
1977	15.1 mm (0.6 in)
1978	42.0 mm (1.7 in)
1979	12.2 mm (0.5 in)
1980	14.2 mm (0.6 in)
1981	22.9 mm (0.9 in)
1982	16.9 mm (0.7 in)
1983	12.1 mm (0.5 in)
1984	8.4 mm (0.33 in)
1985	11.0 mm (0.4 in)
1986	8.7 mm (0.34 in)
1987	18.9 mm (0.7 in)
1988	17.0 mm (0.7 in)
1989	18.7 mm (0.7 in)
1990	9.7 mm (0.38 in)
1991	24.9 mm (1.0 in)
1992	13.0 mm (0.5 in)
1993	30.0 mm (1.2 in)
1994	101.1 mm (4.0 in)
1995	26.9 mm (1.1 in)
1996	36.1 mm (1.4 in)
1997	1.0 mm (0.04 in)
1998	0.0 mm (0.00 in)

Wettest five days (Rx5day)

The wettest five days of the year at Jasga, 1959 to 1998. The record is 68.3 mm (2.7 in) in 1969, marked on the chart; the median year is 22.7 mm (0.9 in).

Wettest five days (Rx5day) at Jasga by year
Year	Wettest five days (Rx5day)
1959	23.1 mm (0.9 in)
1960	13.1 mm (0.5 in)
1961	15.8 mm (0.6 in)
1962	32.0 mm (1.3 in)
1963	44.8 mm (1.8 in)
1964	22.8 mm (0.9 in)
1965	53.5 mm (2.1 in)
1966	33.9 mm (1.3 in)
1967	18.4 mm (0.7 in)
1968	32.9 mm (1.3 in)
1969	68.3 mm (2.7 in)
1970	21.5 mm (0.8 in)
1971	18.8 mm (0.7 in)
1972	47.4 mm (1.9 in)
1973	33.5 mm (1.3 in)
1974	22.1 mm (0.9 in)
1975	17.6 mm (0.7 in)
1976	22.9 mm (0.9 in)
1977	21.0 mm (0.8 in)
1978	45.1 mm (1.8 in)
1979	20.3 mm (0.8 in)
1980	22.5 mm (0.9 in)
1981	34.0 mm (1.3 in)
1982	28.2 mm (1.1 in)
1983	15.6 mm (0.6 in)
1984	13.6 mm (0.5 in)
1985	12.0 mm (0.5 in)
1986	10.9 mm (0.4 in)
1987	29.4 mm (1.2 in)
1988	21.7 mm (0.9 in)
1989	29.7 mm (1.2 in)
1990	14.5 mm (0.6 in)
1991	29.0 mm (1.1 in)
1992	2.5 mm (0.10 in)
1993	14.2 mm (0.6 in)
1994	50.0 mm (2.0 in)
1995	n/a
1996	n/a
1997	n/a
1998	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Jasga, 1959 to 1998. The record is 113 days in 1983, marked on the chart; the median year is 58 days.

Longest dry spell (CDD) at Jasga by year
Year	Longest dry spell (CDD)
1959	33 days
1960	62 days
1961	59 days
1962	70 days
1963	43 days
1964	56 days
1965	39 days
1966	92 days
1967	64 days
1968	67 days
1969	65 days
1970	49 days
1971	111 days
1972	56 days
1973	38 days
1974	62 days
1975	82 days
1976	54 days
1977	84 days
1978	112 days
1979	64 days
1980	70 days
1981	44 days
1982	46 days
1983	113 days
1984	73 days
1985	94 days
1986	55 days
1987	86 days
1988	67 days
1989	93 days
1990	51 days
1991	30 days
1992	4 days
1993	7 days
1994	10 days
1995	3 days
1996	3 days
1997	4 days
1998	1 day

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

31 years, 1960 to 1990

A day with at least 16.5 mm (0.6 in) of rain is expected about once in 2 years. A day with at least 67.1 mm (2.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Jasga: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	16.5 mm (0.6 in)
5 years	25.0 mm (1.0 in)
10 years	32.2 mm (1.3 in)
25 years	43.7 mm (1.7 in)
50 years	54.3 mm (2.1 in)	Longer than the 31 years of record
100 years	67.1 mm (2.6 in)	Longer than the 31 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, 31 years of values from 1960 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: 59.6 mm (2.3 in) in 1969; 42.0 mm (1.7 in) in 1978; 32.0 mm (1.3 in) in 1962.

Download the Data

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