Record envelope, standing records and threshold days for Abadan (IRM00040831), Iran, with 78 years of record.
Key Facts for Abadan
Abadan (IRM00040831) is a weather station in Iran at 30.37 latitude and 48.23 longitude, 3 m (10 ft) above sea level.
The station reports from 1948 to 2025, 78 years of record.
1,464 records set at Abadan still stand.
Records are tracked for tmax, prcp: an element needs 30 years of data to be eligible.
Abadan set a daily record high maximum temperature of 50.4 C (122.7 F) on 30 July 2025.
About the Station
Location: Iran, 30.37 latitude, 48.23 longitude.
Elevation: 3 m (10 ft).
Period of record: 1948 to 2025, 78 years.
Eligible elements: tmax, prcp.
Daily Record Envelope and 2026
15 days at or beyond a record
Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Abadan. The lines show the 2026 daily maximum and minimum. 15 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Abadan, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
26.3 C (79.3 F)
-4.4 C (24.1 F)
23.4 C (74.1 F)
3.5 C (38.3 F)
Feb
31.1 C (88.0 F)
-3.9 C (25.0 F)
26.2 C (79.2 F)
1.8 C (35.2 F)
Mar
41.1 C (106.0 F)
-2.0 C (28.4 F)
32.0 C (89.6 F)
4.0 C (39.2 F)
Apr
43.3 C (109.9 F)
8.3 C (46.9 F)
39.2 C (102.6 F)
14.5 C (58.1 F)
May
49.4 C (120.9 F)
15.0 C (59.0 F)
49.3 C (120.7 F)
20.9 C (69.6 F)
Jun
52.2 C (126.0 F)
13.0 C (55.4 F)
46.0 C (114.8 F)
22.2 C (72.0 F)
Jul
52.8 C (127.0 F)
19.0 C (66.2 F)
51.6 C (124.9 F)
24.4 C (75.9 F)
Aug
53.0 C (127.4 F)
21.1 C (70.0 F)
50.6 C (123.1 F)
26.5 C (79.7 F)
Sep
50.1 C (122.2 F)
16.1 C (61.0 F)
n/a
n/a
Oct
44.0 C (111.2 F)
10.0 C (50.0 F)
n/a
n/a
Nov
37.7 C (99.9 F)
0.2 C (32.4 F)
n/a
n/a
Dec
29.9 C (85.8 F)
-1.7 C (28.9 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Abadan still stand. 1949 holds the most, with 97.
Standing records at Abadan by the year they were set
Year set
Standing records
1948
8
1949
97
1950
76
1951
25
1952
49
1953
66
1954
33
1955
32
1957
20
1958
54
1966
10
1967
21
1968
14
1973
19
1974
14
1975
16
1976
23
1977
8
1978
27
1979
9
1980
5
1990
1
1991
10
1992
13
1999
3
2000
31
2001
31
2002
19
2003
17
2004
28
2005
18
2006
18
2007
14
2008
30
2009
27
2010
47
2011
30
2012
33
2013
33
2014
28
2015
29
2016
35
2017
64
2018
48
2019
21
2020
24
2021
44
2022
44
2023
31
2024
40
2025
27
All-Time Record Progression
1 new records
1 all-time records were set at Abadan between 5 August 2022 and 5 August 2022. Each dot is a new record.
When Abadan set new all-time records
Date
Kind
Detail
2022-08-05
Record high maximum temperature
Record high maximum temperature 53.0 C (127.4 F)
Wettest Day of Each Month
Jan: 244.1 mm (9.6 in)
The wettest day on record for each calendar month at Abadan. The most was 244.1 mm (9.6 in) on 8 January 1978.
Record daily precipitation for each month at Abadan
Month
Record daily precipitation (mm)
Date
Jan
244.1 mm (9.6 in)
8 January 1978
Feb
50.0 mm (2.0 in)
27 February 2016
Mar
104.9 mm (4.1 in)
31 March 1992
Apr
106.9 mm (4.2 in)
14 April 2006
May
17.3 mm (0.7 in)
6 May 2013
Jun
80.0 mm (3.1 in)
21 June 1994
Jul
70.1 mm (2.8 in)
7 July 2010
Aug
81.0 mm (3.2 in)
27 August 1993
Sep
0.0 mm (0.00 in)
4 September 1990
Oct
21.1 mm (0.8 in)
28 October 2019
Nov
45.0 mm (1.8 in)
19 November 2013
Dec
112.5 mm (4.4 in)
17 December 2019
Period of Record Coverage
1948 to 2025
Complete yearUnder 90 percent of days
59 years of record at Abadan, 1948 to 2025. 48 years have data for under 90 percent of days and are left out of rankings: 1948, 1950, 1951, 1957, 1965, 1966, 1967, 1968 and others.
Yearly extremes at Abadan: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
53.0 C (127.4 F)
2022
49.8 C (121.6 F)
59
Coldest night (TNn)
-4.4 C (24.1 F)
1950
2.6 C (36.7 F)
59
Wettest day (Rx1day)
244.1 mm (9.6 in)
1978
31.0 mm (1.2 in)
39
Wettest five days (Rx5day)
120.1 mm (4.7 in)
2019
37.5 mm (1.5 in)
34
Longest dry spell (CDD)
184 days
2022
37 days
39
Hottest day (TXx)
The hottest day of the year at Abadan, 1948 to 2025. The record is 53.0 C (127.4 F) in 2022, marked on the chart; the median year is 49.8 C (121.6 F).
Hottest day (TXx) at Abadan by year
Year
Hottest day (TXx)
1948
32.2 C (90.0 F)
1949
48.3 C (118.9 F)
1950
48.9 C (120.0 F)
1951
52.8 C (127.0 F)
1952
49.4 C (120.9 F)
1953
48.9 C (120.0 F)
1954
47.8 C (118.0 F)
1955
50.0 C (122.0 F)
1957
48.9 C (120.0 F)
1958
48.9 C (120.0 F)
1965
47.2 C (117.0 F)
1966
47.8 C (118.0 F)
1967
48.9 C (120.0 F)
1968
48.9 C (120.0 F)
1973
49.0 C (120.2 F)
1974
49.0 C (120.2 F)
1975
49.0 C (120.2 F)
1976
48.0 C (118.4 F)
1977
49.0 C (120.2 F)
1978
47.0 C (116.6 F)
1979
49.0 C (120.2 F)
1980
47.0 C (116.6 F)
1989
50.0 C (122.0 F)
1990
50.0 C (122.0 F)
1991
48.6 C (119.5 F)
1992
47.6 C (117.7 F)
1993
48.8 C (119.8 F)
1994
45.2 C (113.4 F)
1995
44.0 C (111.2 F)
1996
47.8 C (118.0 F)
1997
43.6 C (110.5 F)
1998
42.0 C (107.6 F)
1999
42.8 C (109.0 F)
2000
51.8 C (125.2 F)
2001
50.6 C (123.1 F)
2002
50.6 C (123.1 F)
2003
50.0 C (122.0 F)
2004
51.0 C (123.8 F)
2005
50.4 C (122.7 F)
2006
50.2 C (122.4 F)
2007
50.2 C (122.4 F)
2008
51.6 C (124.9 F)
2009
50.4 C (122.7 F)
2010
52.0 C (125.6 F)
2011
51.6 C (124.9 F)
2012
52.0 C (125.6 F)
2013
51.8 C (125.2 F)
2014
50.0 C (122.0 F)
2015
51.4 C (124.5 F)
2016
51.4 C (124.5 F)
2017
52.3 C (126.1 F)
2018
51.3 C (124.3 F)
2019
49.8 C (121.6 F)
2020
51.2 C (124.2 F)
2021
51.7 C (125.1 F)
2022
53.0 C (127.4 F)
2023
51.3 C (124.3 F)
2024
50.5 C (122.9 F)
2025
51.6 C (124.9 F)
Coldest night (TNn)
The coldest night of the year at Abadan, 1948 to 2025. The record is -4.4 C (24.1 F) in 1950, marked on the chart; the median year is 2.6 C (36.7 F).
Coldest night (TNn) at Abadan by year
Year
Coldest night (TNn)
1948
-1.7 C (28.9 F)
1949
-3.3 C (26.1 F)
1950
-4.4 C (24.1 F)
1951
-1.1 C (30.0 F)
1952
0.6 C (33.1 F)
1953
-1.1 C (30.0 F)
1954
0.0 C (32.0 F)
1955
0.0 C (32.0 F)
1957
0.0 C (32.0 F)
1958
-1.1 C (30.0 F)
1965
8.9 C (48.0 F)
1966
2.2 C (36.0 F)
1967
-3.9 C (25.0 F)
1968
1.1 C (34.0 F)
1973
-2.0 C (28.4 F)
1974
0.0 C (32.0 F)
1975
0.0 C (32.0 F)
1976
0.0 C (32.0 F)
1977
6.0 C (42.8 F)
1978
3.0 C (37.4 F)
1979
11.0 C (51.8 F)
1980
17.0 C (62.6 F)
1989
14.6 C (58.3 F)
1990
17.0 C (62.6 F)
1991
2.8 C (37.0 F)
1992
0.8 C (33.4 F)
1993
3.6 C (38.5 F)
1994
6.6 C (43.9 F)
1995
3.0 C (37.4 F)
1996
27.8 C (82.0 F)
1997
4.2 C (39.6 F)
1998
12.8 C (55.0 F)
1999
4.4 C (39.9 F)
2000
3.4 C (38.1 F)
2001
2.6 C (36.7 F)
2002
3.2 C (37.8 F)
2003
4.6 C (40.3 F)
2004
-1.1 C (30.0 F)
2005
4.2 C (39.6 F)
2006
3.6 C (38.5 F)
2007
0.6 C (33.1 F)
2008
-1.0 C (30.2 F)
2009
-1.2 C (29.8 F)
2010
3.2 C (37.8 F)
2011
0.2 C (32.4 F)
2012
-0.6 C (30.9 F)
2013
0.6 C (33.1 F)
2014
5.0 C (41.0 F)
2015
3.8 C (38.8 F)
2016
2.0 C (35.6 F)
2017
1.9 C (35.4 F)
2018
3.8 C (38.8 F)
2019
3.8 C (38.8 F)
2020
4.0 C (39.2 F)
2021
3.6 C (38.5 F)
2022
4.5 C (40.1 F)
2023
5.6 C (42.1 F)
2024
0.7 C (33.3 F)
2025
1.8 C (35.2 F)
Wettest day (Rx1day)
The wettest day of the year at Abadan, 1948 to 2025. The record is 244.1 mm (9.6 in) in 1978, marked on the chart; the median year is 31.0 mm (1.2 in).
Wettest day (Rx1day) at Abadan by year
Year
Wettest day (Rx1day)
1948
n/a
1949
n/a
1950
n/a
1951
n/a
1952
n/a
1953
n/a
1954
9.9 mm (0.39 in)
1955
n/a
1957
n/a
1958
n/a
1965
n/a
1966
n/a
1967
n/a
1968
n/a
1973
n/a
1974
n/a
1975
n/a
1976
n/a
1977
n/a
1978
244.1 mm (9.6 in)
1979
n/a
1980
n/a
1989
0.0 mm (0.00 in)
1990
0.0 mm (0.00 in)
1991
0.5 mm (0.02 in)
1992
104.9 mm (4.1 in)
1993
81.0 mm (3.2 in)
1994
80.0 mm (3.1 in)
1995
39.1 mm (1.5 in)
1996
49.0 mm (1.9 in)
1997
25.9 mm (1.0 in)
1998
14.0 mm (0.6 in)
1999
10.4 mm (0.4 in)
2000
16.3 mm (0.6 in)
2001
4.6 mm (0.18 in)
2002
39.1 mm (1.5 in)
2003
14.5 mm (0.6 in)
2004
37.6 mm (1.5 in)
2005
54.4 mm (2.1 in)
2006
106.9 mm (4.2 in)
2007
70.1 mm (2.8 in)
2008
102.1 mm (4.0 in)
2009
27.2 mm (1.1 in)
2010
70.1 mm (2.8 in)
2011
31.0 mm (1.2 in)
2012
23.1 mm (0.9 in)
2013
48.0 mm (1.9 in)
2014
22.1 mm (0.9 in)
2015
18.8 mm (0.7 in)
2016
50.0 mm (2.0 in)
2017
31.8 mm (1.3 in)
2018
25.9 mm (1.0 in)
2019
112.5 mm (4.4 in)
2020
33.5 mm (1.3 in)
2021
13.2 mm (0.5 in)
2022
16.5 mm (0.6 in)
2023
44.5 mm (1.8 in)
2024
21.8 mm (0.9 in)
2025
7.9 mm (0.31 in)
Wettest five days (Rx5day)
The wettest five days of the year at Abadan, 1948 to 2025. The record is 120.1 mm (4.7 in) in 2019, marked on the chart; the median year is 37.5 mm (1.5 in).
Wettest five days (Rx5day) at Abadan by year
Year
Wettest five days (Rx5day)
1948
n/a
1949
n/a
1950
n/a
1951
n/a
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1957
n/a
1958
n/a
1965
n/a
1966
n/a
1967
n/a
1968
n/a
1973
n/a
1974
n/a
1975
n/a
1976
n/a
1977
n/a
1978
n/a
1979
n/a
1980
n/a
1989
n/a
1990
n/a
1991
n/a
1992
0.0 mm (0.00 in)
1993
81.0 mm (3.2 in)
1994
80.0 mm (3.1 in)
1995
40.1 mm (1.6 in)
1996
51.0 mm (2.0 in)
1997
15.5 mm (0.6 in)
1998
14.0 mm (0.6 in)
1999
10.4 mm (0.4 in)
2000
7.1 mm (0.28 in)
2001
4.6 mm (0.18 in)
2002
39.1 mm (1.5 in)
2003
22.4 mm (0.9 in)
2004
84.8 mm (3.3 in)
2005
54.4 mm (2.1 in)
2006
106.9 mm (4.2 in)
2007
70.1 mm (2.8 in)
2008
102.1 mm (4.0 in)
2009
29.7 mm (1.2 in)
2010
22.5 mm (0.9 in)
2011
31.0 mm (1.2 in)
2012
46.5 mm (1.8 in)
2013
60.8 mm (2.4 in)
2014
23.7 mm (0.9 in)
2015
25.1 mm (1.0 in)
2016
59.4 mm (2.3 in)
2017
36.6 mm (1.4 in)
2018
38.3 mm (1.5 in)
2019
120.1 mm (4.7 in)
2020
44.2 mm (1.7 in)
2021
25.6 mm (1.0 in)
2022
26.9 mm (1.1 in)
2023
45.5 mm (1.8 in)
2024
26.1 mm (1.0 in)
2025
9.7 mm (0.38 in)
Longest dry spell (CDD)
The longest dry spell of the year at Abadan, 1948 to 2025. The record is 184 days in 2022, marked on the chart; the median year is 37 days.
Longest dry spell (CDD) at Abadan by year
Year
Longest dry spell (CDD)
1948
n/a
1949
n/a
1950
n/a
1951
n/a
1952
n/a
1953
n/a
1954
1 day
1955
n/a
1957
n/a
1958
n/a
1965
n/a
1966
n/a
1967
n/a
1968
n/a
1973
n/a
1974
n/a
1975
n/a
1976
n/a
1977
n/a
1978
1 day
1979
n/a
1980
n/a
1989
1 day
1990
2 days
1991
4 days
1992
6 days
1993
8 days
1994
13 days
1995
12 days
1996
18 days
1997
12 days
1998
9 days
1999
5 days
2000
36 days
2001
31 days
2002
43 days
2003
24 days
2004
29 days
2005
21 days
2006
55 days
2007
45 days
2008
53 days
2009
37 days
2010
51 days
2011
61 days
2012
84 days
2013
70 days
2014
28 days
2015
58 days
2016
143 days
2017
159 days
2018
111 days
2019
130 days
2020
84 days
2021
80 days
2022
184 days
2023
145 days
2024
91 days
2025
55 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 Abadan standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Abadan 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.