Iliysk Weather Records (KZ000036837)

Record envelope, standing records and threshold days for Iliysk (KZ000036837), Kazakhstan, with 46 years of record.

Key Facts for Iliysk

Iliysk (KZ000036837) is a weather station in Kazakhstan at 44.02 latitude and 77.13 longitude, 710 m (2,329 ft) above sea level.
The station reports from 1977 to 2022, 46 years of record.
1,460 records set at Iliysk still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Kazakhstan, 44.02 latitude, 77.13 longitude.
Elevation: 710 m (2,329 ft).
Period of record: 1977 to 2022, 46 years.
Eligible elements: none yet.

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 Iliysk. 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 Iliysk, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	11.2 C (52.2 F)	-24.9 C (-12.8 F)	n/a	n/a
Feb	15.5 C (59.9 F)	-30.5 C (-22.9 F)	n/a	n/a
Mar	21.6 C (70.9 F)	-16.4 C (2.5 F)	n/a	n/a
Apr	35.1 C (95.2 F)	-6.3 C (20.7 F)	n/a	n/a
May	37.0 C (98.6 F)	-1.5 C (29.3 F)	n/a	n/a
Jun	40.0 C (104.0 F)	7.8 C (46.0 F)	n/a	n/a
Jul	43.0 C (109.4 F)	9.5 C (49.1 F)	n/a	n/a
Aug	40.0 C (104.0 F)	8.0 C (46.4 F)	n/a	n/a
Sep	36.8 C (98.2 F)	-0.8 C (30.6 F)	n/a	n/a
Oct	28.8 C (83.8 F)	-6.7 C (19.9 F)	n/a	n/a
Nov	18.8 C (65.8 F)	-19.0 C (-2.2 F)	n/a	n/a
Dec	14.5 C (58.1 F)	-17.5 C (0.5 F)	n/a	n/a

Which Years Hold Standing Records

1,460 standing records

1,460 records at Iliysk still stand. 2021 holds the most, with 263.

Wettest Day of Each Month

Oct: 28.6 mm (1.1 in)

The wettest day on record for each calendar month at Iliysk. The most was 28.6 mm (1.1 in) on 29 October 1988.

Record daily precipitation for each month at Iliysk
Month	Record daily precipitation (mm)	Date
Jan	7.4 mm (0.29 in)	11 January 1988
Feb	8.7 mm (0.34 in)	24 February 1985
Mar	18.1 mm (0.7 in)	28 March 1984
Apr	19.6 mm (0.8 in)	25 April 1979
May	27.3 mm (1.1 in)	17 May 1983
Jun	26.3 mm (1.0 in)	2 June 1981
Jul	14.0 mm (0.6 in)	24 July 1981
Aug	19.5 mm (0.8 in)	3 August 1981
Sep	13.9 mm (0.5 in)	16 September 1979
Oct	28.6 mm (1.1 in)	29 October 1988
Nov	16.4 mm (0.6 in)	5 November 1990
Dec	16.4 mm (0.6 in)	11 December 1978

Period of Record Coverage

1981 to 2022

14 years of record at Iliysk, 1981 to 2022. 10 years have data for under 90 percent of days and are left out of rankings: 1981, 1982, 1984, 1985, 1986, 1987, 1988, 1989 and others.

Days with data per year at Iliysk
Year	Days with data	Share of year	Complete
1981	122	33%	No
1982	1	0%	No
1984	4	1%	No
1985	73	20%	No
1986	35	10%	No
1987	106	29%	No
1988	283	77%	No
1989	269	74%	No
1990	105	29%	No
2018	219	60%	No
2019	352	96%	Yes
2020	354	97%	Yes
2021	353	97%	Yes
2022	344	94%	Yes

Latest Records

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

Extremes by Year

1977 to 2022

Yearly extremes at Iliysk: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	43.0 C (109.4 F)	2022	38.1 C (100.5 F)	14
Coldest night (TNn)	-30.5 C (-22.9 F)	1988	-18.2 C (-0.9 F)	12
Wettest day (Rx1day)	28.6 mm (1.1 in)	1988	19.6 mm (0.8 in)	15
Wettest five days (Rx5day)	48.4 mm (1.9 in)	1983	30.9 mm (1.2 in)	15
Longest dry spell (CDD)	62 days	1978	35 days	15

Hottest day (TXx)

The hottest day of the year at Iliysk, 1977 to 2022. The record is 43.0 C (109.4 F) in 2022, marked on the chart; the median year is 38.1 C (100.5 F).

Hottest day (TXx) at Iliysk by year
Year	Hottest day (TXx)
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	36.0 C (96.8 F)
1982	-3.6 C (25.5 F)
1983	n/a
1984	-11.3 C (11.7 F)
1985	37.6 C (99.7 F)
1986	34.1 C (93.4 F)
1987	38.0 C (100.4 F)
1988	40.0 C (104.0 F)
1989	38.1 C (100.6 F)
1990	39.5 C (103.1 F)
1991	n/a
2018	40.0 C (104.0 F)
2019	40.6 C (105.1 F)
2020	38.0 C (100.4 F)
2021	42.1 C (107.8 F)
2022	43.0 C (109.4 F)

Coldest night (TNn)

The coldest night of the year at Iliysk, 1977 to 2022. The record is -30.5 C (-22.9 F) in 1988, marked on the chart; the median year is -18.2 C (-0.9 F).

Coldest night (TNn) at Iliysk by year
Year	Coldest night (TNn)
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	-9.9 C (14.2 F)
1983	n/a
1984	-4.3 C (24.3 F)
1985	-24.9 C (-12.8 F)
1986	-13.0 C (8.6 F)
1987	-22.7 C (-8.9 F)
1988	-30.5 C (-22.9 F)
1989	-17.1 C (1.2 F)
1990	n/a
1991	n/a
2018	-19.0 C (-2.2 F)
2019	-21.0 C (-5.8 F)
2020	-17.5 C (0.5 F)
2021	-24.2 C (-11.6 F)
2022	-16.2 C (2.8 F)

Wettest day (Rx1day)

The wettest day of the year at Iliysk, 1977 to 2022. The record is 28.6 mm (1.1 in) in 1988, marked on the chart; the median year is 19.6 mm (0.8 in).

Wettest day (Rx1day) at Iliysk by year
Year	Wettest day (Rx1day)
1977	16.6 mm (0.7 in)
1978	20.3 mm (0.8 in)
1979	21.5 mm (0.8 in)
1980	15.0 mm (0.6 in)
1981	26.3 mm (1.0 in)
1982	19.6 mm (0.8 in)
1983	27.3 mm (1.1 in)
1984	18.1 mm (0.7 in)
1985	26.0 mm (1.0 in)
1986	15.6 mm (0.6 in)
1987	23.8 mm (0.9 in)
1988	28.6 mm (1.1 in)
1989	17.4 mm (0.7 in)
1990	16.4 mm (0.6 in)
1991	13.7 mm (0.5 in)
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a

Wettest five days (Rx5day)

The wettest five days of the year at Iliysk, 1977 to 2022. The record is 48.4 mm (1.9 in) in 1983, marked on the chart; the median year is 30.9 mm (1.2 in).

Wettest five days (Rx5day) at Iliysk by year
Year	Wettest five days (Rx5day)
1977	37.6 mm (1.5 in)
1978	40.4 mm (1.6 in)
1979	37.7 mm (1.5 in)
1980	19.3 mm (0.8 in)
1981	45.3 mm (1.8 in)
1982	20.1 mm (0.8 in)
1983	48.4 mm (1.9 in)
1984	23.0 mm (0.9 in)
1985	35.9 mm (1.4 in)
1986	21.2 mm (0.8 in)
1987	31.9 mm (1.3 in)
1988	30.9 mm (1.2 in)
1989	22.0 mm (0.9 in)
1990	29.8 mm (1.2 in)
1991	13.7 mm (0.5 in)
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Iliysk, 1977 to 2022. The record is 62 days in 1978, marked on the chart; the median year is 35 days.

Longest dry spell (CDD) at Iliysk by year
Year	Longest dry spell (CDD)
1977	22 days
1978	62 days
1979	51 days
1980	50 days
1981	28 days
1982	47 days
1983	43 days
1984	42 days
1985	35 days
1986	34 days
1987	33 days
1988	18 days
1989	30 days
1990	21 days
1991	52 days
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a

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 Iliysk standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Iliysk 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 2026-10-16 (16 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).