Agstapha Airport Weather Records (AJ000037639)

Record envelope, standing records and threshold days for Agstapha Airport (AJ000037639), Azerbaijan, with 37 years of record.

Key Facts for Agstapha Airport

Agstapha Airport (AJ000037639) is a weather station in Azerbaijan at 41.13 latitude and 45.42 longitude, 333 m (1,093 ft) above sea level.
The station reports from 1955 to 1991, 37 years of record.
1,378 records set at Agstapha Airport still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Azerbaijan, 41.13 latitude, 45.42 longitude.
Elevation: 333 m (1,093 ft).
Period of record: 1955 to 1991, 37 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 Agstapha Airport. 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 Agstapha Airport, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	15.0 C (59.0 F)	-14.4 C (6.1 F)	n/a	n/a
Feb	20.0 C (68.0 F)	-8.0 C (17.6 F)	n/a	n/a
Mar	23.9 C (75.0 F)	-8.8 C (16.2 F)	n/a	n/a
Apr	29.4 C (84.9 F)	-1.0 C (30.2 F)	n/a	n/a
May	31.1 C (88.0 F)	4.4 C (39.9 F)	n/a	n/a
Jun	36.0 C (96.8 F)	9.0 C (48.2 F)	n/a	n/a
Jul	37.0 C (98.6 F)	11.1 C (52.0 F)	n/a	n/a
Aug	38.0 C (100.4 F)	12.2 C (54.0 F)	n/a	n/a
Sep	34.0 C (93.2 F)	2.9 C (37.2 F)	n/a	n/a
Oct	28.0 C (82.4 F)	-2.0 C (28.4 F)	n/a	n/a
Nov	25.5 C (77.9 F)	-3.9 C (25.0 F)	n/a	n/a
Dec	21.6 C (70.9 F)	-7.2 C (19.0 F)	n/a	n/a

Which Years Hold Standing Records

1,378 standing records

1,378 records at Agstapha Airport still stand. 1955 holds the most, with 198.

Standing records at Agstapha Airport by the year they were set
Year set	Standing records
1955	198
1956	28
1957	39
1960	23
1961	4
1969	25
1970	13
1973	46
1974	16
1975	43
1976	66
1977	79
1978	89
1979	151
1980	68
1981	95
1982	43
1983	3
1984	10
1985	45
1986	23
1987	52
1988	13
1989	85
1990	61
1991	60

Wettest Day of Each Month

May: 67.1 mm (2.6 in)

The wettest day on record for each calendar month at Agstapha Airport. The most was 67.1 mm (2.6 in) on 16 May 1982.

Record daily precipitation for each month at Agstapha Airport
Month	Record daily precipitation (mm)	Date
Jan	15.8 mm (0.6 in)	28 January 1984
Feb	23.3 mm (0.9 in)	3 February 1978
Mar	25.2 mm (1.0 in)	12 March 1978
Apr	18.1 mm (0.7 in)	11 April 1978
May	67.1 mm (2.6 in)	16 May 1982
Jun	46.7 mm (1.8 in)	21 June 1964
Jul	47.1 mm (1.9 in)	20 July 1960
Aug	44.1 mm (1.7 in)	16 August 1955
Sep	32.2 mm (1.3 in)	28 September 1955
Oct	25.8 mm (1.0 in)	16 October 1981
Nov	27.6 mm (1.1 in)	22 November 1961
Dec	20.1 mm (0.8 in)	7 December 1962

Period of Record Coverage

1955 to 1991

27 years of record at Agstapha Airport, 1955 to 1991. 27 years have data for under 90 percent of days and are left out of rankings: 1955, 1956, 1957, 1959, 1960, 1961, 1969, 1970 and others.

Days with data per year at Agstapha Airport
Year	Days with data	Share of year	Complete
1955	144	39%	No
1956	17	5%	No
1957	26	7%	No
1959	1	0%	No
1960	24	7%	No
1961	1	0%	No
1969	21	6%	No
1970	18	5%	No
1973	51	14%	No
1974	25	7%	No
1975	76	21%	No
1976	102	28%	No
1977	102	28%	No
1978	72	20%	No
1979	92	25%	No
1980	45	12%	No
1981	62	17%	No
1982	25	7%	No
1983	3	1%	No
1984	12	3%	No
1985	36	10%	No
1986	20	5%	No
1987	26	7%	No
1988	9	2%	No
1989	56	15%	No
1990	49	13%	No
1991	49	13%	No

Latest Records

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

Extremes by Year

1955 to 1991

Yearly extremes at Agstapha Airport: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	38.0 C (100.4 F)	1977	34.5 C (94.1 F)	27
Coldest night (TNn)	-14.4 C (6.1 F)	1990	-6.1 C (21.0 F)	23
Wettest day (Rx1day)	67.1 mm (2.6 in)	1982	21.1 mm (0.8 in)	32
Wettest five days (Rx5day)	83.5 mm (3.3 in)	1981	43.8 mm (1.7 in)	23
Longest dry spell (CDD)	52 days	1981	28 days	32

Hottest day (TXx)

The hottest day of the year at Agstapha Airport, 1955 to 1991. The record is 38.0 C (100.4 F) in 1977, marked on the chart; the median year is 34.5 C (94.1 F).

Hottest day (TXx) at Agstapha Airport by year
Year	Hottest day (TXx)
1955	37.2 C (99.0 F)
1956	32.8 C (91.0 F)
1957	23.9 C (75.0 F)
1958	n/a
1959	35.0 C (95.0 F)
1960	32.8 C (91.0 F)
1961	16.1 C (61.0 F)
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1969	33.9 C (93.0 F)
1970	23.9 C (75.0 F)
1973	34.0 C (93.2 F)
1974	28.0 C (82.4 F)
1975	36.0 C (96.8 F)
1976	36.0 C (96.8 F)
1977	38.0 C (100.4 F)
1978	36.0 C (96.8 F)
1979	35.0 C (95.0 F)
1980	37.0 C (98.6 F)
1981	36.0 C (96.8 F)
1982	33.3 C (91.9 F)
1983	9.5 C (49.1 F)
1984	24.8 C (76.6 F)
1985	35.4 C (95.7 F)
1986	35.6 C (96.1 F)
1987	31.7 C (89.1 F)
1988	18.6 C (65.5 F)
1989	35.7 C (96.3 F)
1990	34.5 C (94.1 F)
1991	35.6 C (96.1 F)

Coldest night (TNn)

The coldest night of the year at Agstapha Airport, 1955 to 1991. The record is -14.4 C (6.1 F) in 1990, marked on the chart; the median year is -6.1 C (21.0 F).

Coldest night (TNn) at Agstapha Airport by year
Year	Coldest night (TNn)
1955	-6.1 C (21.0 F)
1956	-7.2 C (19.0 F)
1957	-10.0 C (14.0 F)
1958	n/a
1959	n/a
1960	-5.0 C (23.0 F)
1961	10.0 C (50.0 F)
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1969	-1.1 C (30.0 F)
1970	-3.9 C (25.0 F)
1973	-10.0 C (14.0 F)
1974	n/a
1975	n/a
1976	n/a
1977	-6.0 C (21.2 F)
1978	-8.0 C (17.6 F)
1979	-9.0 C (15.8 F)
1980	-8.0 C (17.6 F)
1981	-3.0 C (26.6 F)
1982	-4.3 C (24.3 F)
1983	-4.8 C (23.4 F)
1984	-1.1 C (30.0 F)
1985	-8.8 C (16.2 F)
1986	-6.4 C (20.5 F)
1987	-4.3 C (24.3 F)
1988	-6.1 C (21.0 F)
1989	-7.3 C (18.9 F)
1990	-14.4 C (6.1 F)
1991	-6.1 C (21.0 F)

Wettest day (Rx1day)

The wettest day of the year at Agstapha Airport, 1955 to 1991. The record is 67.1 mm (2.6 in) in 1982, marked on the chart; the median year is 21.1 mm (0.8 in).

Wettest day (Rx1day) at Agstapha Airport by year
Year	Wettest day (Rx1day)
1955	44.1 mm (1.7 in)
1956	36.6 mm (1.4 in)
1957	24.8 mm (1.0 in)
1958	19.4 mm (0.8 in)
1959	23.4 mm (0.9 in)
1960	47.1 mm (1.9 in)
1961	39.2 mm (1.5 in)
1962	20.1 mm (0.8 in)
1963	18.3 mm (0.7 in)
1964	46.7 mm (1.8 in)
1965	20.5 mm (0.8 in)
1969	2.0 mm (0.08 in)
1970	5.1 mm (0.20 in)
1973	1.0 mm (0.04 in)
1974	0.0 mm (0.00 in)
1975	0.5 mm (0.02 in)
1976	0.3 mm (0.01 in)
1977	33.7 mm (1.3 in)
1978	38.5 mm (1.5 in)
1979	18.5 mm (0.7 in)
1980	30.3 mm (1.2 in)
1981	44.8 mm (1.8 in)
1982	67.1 mm (2.6 in)
1983	28.1 mm (1.1 in)
1984	17.8 mm (0.7 in)
1985	35.5 mm (1.4 in)
1986	21.0 mm (0.8 in)
1987	22.8 mm (0.9 in)
1988	3.0 mm (0.12 in)
1989	15.0 mm (0.6 in)
1990	21.1 mm (0.8 in)
1991	8.9 mm (0.35 in)

Wettest five days (Rx5day)

The wettest five days of the year at Agstapha Airport, 1955 to 1991. The record is 83.5 mm (3.3 in) in 1981, marked on the chart; the median year is 43.8 mm (1.7 in).

Wettest five days (Rx5day) at Agstapha Airport by year
Year	Wettest five days (Rx5day)
1955	57.7 mm (2.3 in)
1956	54.2 mm (2.1 in)
1957	28.7 mm (1.1 in)
1958	34.2 mm (1.3 in)
1959	40.6 mm (1.6 in)
1960	49.2 mm (1.9 in)
1961	47.2 mm (1.9 in)
1962	25.9 mm (1.0 in)
1963	38.2 mm (1.5 in)
1964	80.0 mm (3.1 in)
1965	31.6 mm (1.2 in)
1969	n/a
1970	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	35.7 mm (1.4 in)
1978	58.9 mm (2.3 in)
1979	38.7 mm (1.5 in)
1980	34.9 mm (1.4 in)
1981	83.5 mm (3.3 in)
1982	43.8 mm (1.7 in)
1983	51.9 mm (2.0 in)
1984	32.5 mm (1.3 in)
1985	44.7 mm (1.8 in)
1986	53.2 mm (2.1 in)
1987	48.3 mm (1.9 in)
1988	n/a
1989	0.0 mm (0.00 in)
1990	n/a
1991	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Agstapha Airport, 1955 to 1991. The record is 52 days in 1981, marked on the chart; the median year is 28 days.

Longest dry spell (CDD) at Agstapha Airport by year
Year	Longest dry spell (CDD)
1955	34 days
1956	24 days
1957	36 days
1958	27 days
1959	27 days
1960	33 days
1961	42 days
1962	38 days
1963	30 days
1964	46 days
1965	34 days
1969	1 day
1970	2 days
1973	2 days
1974	2 days
1975	3 days
1976	3 days
1977	27 days
1978	32 days
1979	29 days
1980	35 days
1981	52 days
1982	27 days
1983	27 days
1984	38 days
1985	35 days
1986	29 days
1987	32 days
1988	2 days
1989	6 days
1990	4 days
1991	3 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 Agstapha Airport standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Agstapha Airport 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).