Esfahan Shahid Beheshti Intl Weather Records (IRM00040800)

Record envelope, standing records and threshold days for Esfahan Shahid Beheshti Intl (IRM00040800), Iran, with 78 years of record.

Key Facts for Esfahan Shahid Beheshti Intl

Esfahan Shahid Beheshti Intl (IRM00040800) is a weather station in Iran at 32.75 latitude and 51.86 longitude, 1,546 m (5,072 ft) above sea level.
The station reports from 1948 to 2025, 78 years of record.
1,464 records set at Esfahan Shahid Beheshti Intl still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Iran, 32.75 latitude, 51.86 longitude.
Elevation: 1,546 m (5,072 ft).
Period of record: 1948 to 2025, 78 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

29 days at or beyond a record

The band shows the record high and record low for each calendar day at Esfahan Shahid Beheshti Intl. The lines show the 2026 daily maximum and minimum. 29 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Esfahan Shahid Beheshti Intl, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	21.1 C (70.0 F)	-21.4 C (-6.5 F)	14.9 C (58.8 F)	n/a
Feb	25.0 C (77.0 F)	-15.6 C (3.9 F)	18.8 C (65.8 F)	-1.5 C (29.3 F)
Mar	30.0 C (86.0 F)	-5.6 C (21.9 F)	28.2 C (82.8 F)	4.9 C (40.8 F)
Apr	35.3 C (95.5 F)	-5.5 C (22.1 F)	35.3 C (95.5 F)	4.7 C (40.5 F)
May	39.4 C (102.9 F)	1.0 C (33.8 F)	39.4 C (102.9 F)	n/a
Jun	42.2 C (108.0 F)	12.8 C (55.0 F)	37.3 C (99.1 F)	n/a
Jul	44.6 C (112.3 F)	11.1 C (52.0 F)	44.0 C (111.2 F)	16.6 C (61.9 F)
Aug	45.5 C (113.9 F)	10.6 C (51.1 F)	41.3 C (106.3 F)	n/a
Sep	39.2 C (102.6 F)	6.7 C (44.1 F)	n/a	n/a
Oct	34.0 C (93.2 F)	-1.1 C (30.0 F)	n/a	n/a
Nov	30.0 C (86.0 F)	-12.3 C (9.9 F)	n/a	n/a
Dec	23.4 C (74.1 F)	-16.2 C (2.8 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Esfahan Shahid Beheshti Intl still stand. 1949 holds the most, with 103.

Standing records at Esfahan Shahid Beheshti Intl by the year they were set
Year set	Standing records
1948	45
1949	103
1950	73
1951	57
1957	46
1958	92
1966	13
1967	25
1968	55
1973	52
1974	41
1975	18
1976	37
1977	27
1978	36
1979	41
1980	36
1989	6
1990	36
1991	42
1992	38
1993	3
1994	3
2000	16
2001	18
2002	15
2003	9
2004	7
2005	14
2006	22
2007	6
2008	18
2009	13
2010	19
2011	13
2012	14
2013	16
2014	16
2015	8
2016	15
2017	15
2018	23
2019	16
2020	14
2021	45
2022	35
2023	44
2024	79
2025	29

Wettest Day of Each Month

Feb: 131.1 mm (5.2 in)

The wettest day on record for each calendar month at Esfahan Shahid Beheshti Intl. The most was 131.1 mm (5.2 in) on 21 February 2005.

Record daily precipitation for each month at Esfahan Shahid Beheshti Intl
Month	Record daily precipitation (mm)	Date
Jan	87.9 mm (3.5 in)	12 January 1991
Feb	131.1 mm (5.2 in)	21 February 2005
Mar	39.9 mm (1.6 in)	26 March 2019
Apr	19.3 mm (0.8 in)	26 April 2006
May	20.8 mm (0.8 in)	2 May 2024
Jun	59.9 mm (2.4 in)	18 June 2010
Jul	106.9 mm (4.2 in)	13 July 1994
Aug	43.7 mm (1.7 in)	13 August 2011
Sep	50.0 mm (2.0 in)	21 September 1991
Oct	14.0 mm (0.6 in)	7 October 1994
Nov	42.9 mm (1.7 in)	14 November 2006
Dec	51.1 mm (2.0 in)	6 December 1992

Period of Record Coverage

1948 to 2025

49 years of record at Esfahan Shahid Beheshti Intl, 1948 to 2025. 42 years have data for under 90 percent of days and are left out of rankings: 1948, 1950, 1957, 1966, 1967, 1968, 1973, 1974 and others.

Days with data per year at Esfahan Shahid Beheshti Intl
Year	Days with data	Share of year	Complete
1948	116	32%	No
1949	329	90%	Yes
1950	286	78%	No
1951	330	90%	Yes
1957	176	48%	No
1958	353	97%	Yes
1966	50	14%	No
1967	87	24%	No
1968	178	49%	No
1973	169	46%	No
1974	144	39%	No
1975	101	28%	No
1976	151	41%	No
1977	136	37%	No
1978	208	57%	No
1979	155	42%	No
1980	153	42%	No
1989	41	11%	No
1990	52	14%	No
1991	160	44%	No
1992	102	28%	No
1993	10	3%	No
1994	4	1%	No
2000	148	40%	No
2001	230	63%	No
2002	241	66%	No
2003	38	10%	No
2004	128	35%	No
2005	262	72%	No
2006	235	64%	No
2007	191	52%	No
2008	208	57%	No
2009	273	75%	No
2010	276	76%	No
2011	314	86%	No
2012	314	86%	No
2013	277	76%	No
2014	266	73%	No
2015	245	67%	No
2016	301	82%	No
2017	291	80%	No
2018	274	75%	No
2019	269	74%	No
2020	319	87%	No
2021	332	91%	Yes
2022	343	94%	Yes
2023	346	95%	Yes
2024	340	93%	Yes
2025	152	42%	No

Latest Records

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

Extremes by Year

1948 to 2025

Yearly extremes at Esfahan Shahid Beheshti Intl: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	45.5 C (113.9 F)	1991	40.4 C (104.7 F)	49
Coldest night (TNn)	-21.4 C (-6.5 F)	2008	-7.0 C (19.4 F)	49
Wettest day (Rx1day)	131.1 mm (5.2 in)	2005	23.0 mm (0.9 in)	34
Wettest five days (Rx5day)	131.1 mm (5.2 in)	2005	28.8 mm (1.1 in)	32
Longest dry spell (CDD)	204 days	2016	61 days	34

Hottest day (TXx)

The hottest day of the year at Esfahan Shahid Beheshti Intl, 1948 to 2025. The record is 45.5 C (113.9 F) in 1991, marked on the chart; the median year is 40.4 C (104.7 F).

Hottest day (TXx) at Esfahan Shahid Beheshti Intl by year
Year	Hottest day (TXx)
1948	38.3 C (100.9 F)
1949	41.1 C (106.0 F)
1950	41.7 C (107.1 F)
1951	40.6 C (105.1 F)
1957	38.9 C (102.0 F)
1958	40.0 C (104.0 F)
1965	n/a
1966	42.2 C (108.0 F)
1967	40.0 C (104.0 F)
1968	38.9 C (102.0 F)
1973	40.0 C (104.0 F)
1974	39.0 C (102.2 F)
1975	39.0 C (102.2 F)
1976	39.0 C (102.2 F)
1977	40.0 C (104.0 F)
1978	39.0 C (102.2 F)
1979	38.0 C (100.4 F)
1980	38.0 C (100.4 F)
1989	39.6 C (103.3 F)
1990	39.0 C (102.2 F)
1991	45.5 C (113.9 F)
1992	39.2 C (102.6 F)
1993	37.6 C (99.7 F)
1994	39.8 C (103.6 F)
1999	n/a
2000	39.6 C (103.3 F)
2001	43.0 C (109.4 F)
2002	40.4 C (104.7 F)
2003	41.4 C (106.5 F)
2004	40.4 C (104.7 F)
2005	41.6 C (106.9 F)
2006	41.0 C (105.8 F)
2007	39.8 C (103.6 F)
2008	39.6 C (103.3 F)
2009	41.0 C (105.8 F)
2010	41.2 C (106.2 F)
2011	40.8 C (105.4 F)
2012	42.2 C (108.0 F)
2013	42.0 C (107.6 F)
2014	41.0 C (105.8 F)
2015	39.8 C (103.6 F)
2016	40.8 C (105.4 F)
2017	40.8 C (105.4 F)
2018	39.6 C (103.3 F)
2019	42.0 C (107.6 F)
2020	42.0 C (107.6 F)
2021	42.5 C (108.5 F)
2022	42.7 C (108.9 F)
2023	42.9 C (109.2 F)
2024	44.6 C (112.3 F)
2025	44.0 C (111.2 F)

Coldest night (TNn)

The coldest night of the year at Esfahan Shahid Beheshti Intl, 1948 to 2025. The record is -21.4 C (-6.5 F) in 2008, marked on the chart; the median year is -7.0 C (19.4 F).

Coldest night (TNn) at Esfahan Shahid Beheshti Intl by year
Year	Coldest night (TNn)
1948	-7.2 C (19.0 F)
1949	-13.9 C (7.0 F)
1950	-13.3 C (8.1 F)
1951	-7.2 C (19.0 F)
1957	-8.9 C (16.0 F)
1958	-7.8 C (18.0 F)
1965	1.1 C (34.0 F)
1966	-5.0 C (23.0 F)
1967	-8.9 C (16.0 F)
1968	-10.0 C (14.0 F)
1973	-11.0 C (12.2 F)
1974	-9.0 C (15.8 F)
1975	-8.0 C (17.6 F)
1976	-4.0 C (24.8 F)
1977	-9.0 C (15.8 F)
1978	-7.0 C (19.4 F)
1979	-6.0 C (21.2 F)
1980	-7.0 C (19.4 F)
1989	-6.7 C (19.9 F)
1990	-7.0 C (19.4 F)
1991	-4.4 C (24.1 F)
1992	-10.0 C (14.0 F)
1993	0.4 C (32.7 F)
1994	2.4 C (36.3 F)
1999	n/a
2000	-10.9 C (12.4 F)
2001	-8.5 C (16.7 F)
2002	-13.2 C (8.2 F)
2003	-16.2 C (2.8 F)
2004	-11.5 C (11.3 F)
2005	-15.6 C (3.9 F)
2006	-14.7 C (5.5 F)
2007	-8.1 C (17.4 F)
2008	-21.4 C (-6.5 F)
2009	-5.5 C (22.1 F)
2010	-3.0 C (26.6 F)
2011	-1.2 C (29.8 F)
2012	-5.2 C (22.6 F)
2013	-2.2 C (28.0 F)
2014	-12.6 C (9.3 F)
2015	1.6 C (34.9 F)
2016	3.4 C (38.1 F)
2017	4.6 C (40.3 F)
2018	-4.4 C (24.1 F)
2019	n/a
2020	-4.0 C (24.8 F)
2021	4.6 C (40.3 F)
2022	-0.2 C (31.6 F)
2023	-3.3 C (26.1 F)
2024	4.8 C (40.6 F)
2025	-1.5 C (29.3 F)

Wettest day (Rx1day)

The wettest day of the year at Esfahan Shahid Beheshti Intl, 1948 to 2025. The record is 131.1 mm (5.2 in) in 2005, marked on the chart; the median year is 23.0 mm (0.9 in).

Wettest day (Rx1day) at Esfahan Shahid Beheshti Intl by year
Year	Wettest day (Rx1day)
1948	35.1 mm (1.4 in)
1949	n/a
1950	n/a
1951	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	0.0 mm (0.00 in)
1978	n/a
1979	n/a
1980	n/a
1989	4.1 mm (0.16 in)
1990	50.0 mm (2.0 in)
1991	106.9 mm (4.2 in)
1992	51.1 mm (2.0 in)
1993	9.9 mm (0.39 in)
1994	106.9 mm (4.2 in)
1999	n/a
2000	50.0 mm (2.0 in)
2001	9.9 mm (0.39 in)
2002	19.1 mm (0.8 in)
2003	23.4 mm (0.9 in)
2004	27.7 mm (1.1 in)
2005	131.1 mm (5.2 in)
2006	42.9 mm (1.7 in)
2007	50.0 mm (2.0 in)
2008	10.9 mm (0.4 in)
2009	30.0 mm (1.2 in)
2010	59.9 mm (2.4 in)
2011	43.7 mm (1.7 in)
2012	21.6 mm (0.9 in)
2013	16.0 mm (0.6 in)
2014	22.6 mm (0.9 in)
2015	13.7 mm (0.5 in)
2016	13.5 mm (0.5 in)
2017	14.7 mm (0.6 in)
2018	29.2 mm (1.1 in)
2019	39.9 mm (1.6 in)
2020	10.9 mm (0.4 in)
2021	11.2 mm (0.4 in)
2022	12.7 mm (0.5 in)
2023	51.8 mm (2.0 in)
2024	20.8 mm (0.8 in)
2025	15.2 mm (0.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Esfahan Shahid Beheshti Intl, 1948 to 2025. The record is 131.1 mm (5.2 in) in 2005, marked on the chart; the median year is 28.8 mm (1.1 in).

Wettest five days (Rx5day) at Esfahan Shahid Beheshti Intl by year
Year	Wettest five days (Rx5day)
1948	n/a
1949	n/a
1950	n/a
1951	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	0.0 mm (0.00 in)
1990	0.3 mm (0.01 in)
1991	50.0 mm (2.0 in)
1992	7.9 mm (0.31 in)
1993	2.0 mm (0.08 in)
1994	106.9 mm (4.2 in)
1999	n/a
2000	50.0 mm (2.0 in)
2001	9.9 mm (0.39 in)
2002	19.1 mm (0.8 in)
2003	23.4 mm (0.9 in)
2004	38.1 mm (1.5 in)
2005	131.1 mm (5.2 in)
2006	47.5 mm (1.9 in)
2007	50.8 mm (2.0 in)
2008	10.9 mm (0.4 in)
2009	34.9 mm (1.4 in)
2010	119.8 mm (4.7 in)
2011	67.9 mm (2.7 in)
2012	32.0 mm (1.3 in)
2013	25.9 mm (1.0 in)
2014	54.4 mm (2.1 in)
2015	21.8 mm (0.9 in)
2016	16.1 mm (0.6 in)
2017	27.4 mm (1.1 in)
2018	30.2 mm (1.2 in)
2019	48.0 mm (1.9 in)
2020	20.3 mm (0.8 in)
2021	11.2 mm (0.4 in)
2022	14.0 mm (0.6 in)
2023	88.6 mm (3.5 in)
2024	30.8 mm (1.2 in)
2025	15.2 mm (0.6 in)

Longest dry spell (CDD)

The longest dry spell of the year at Esfahan Shahid Beheshti Intl, 1948 to 2025. The record is 204 days in 2016, marked on the chart; the median year is 61 days.

Longest dry spell (CDD) at Esfahan Shahid Beheshti Intl by year
Year	Longest dry spell (CDD)
1948	1 day
1949	n/a
1950	n/a
1951	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	1 day
1978	n/a
1979	n/a
1980	n/a
1989	5 days
1990	11 days
1991	14 days
1992	13 days
1993	6 days
1994	9 days
1999	n/a
2000	26 days
2001	25 days
2002	28 days
2003	58 days
2004	96 days
2005	30 days
2006	56 days
2007	68 days
2008	71 days
2009	38 days
2010	57 days
2011	102 days
2012	75 days
2013	130 days
2014	72 days
2015	59 days
2016	204 days
2017	146 days
2018	105 days
2019	145 days
2020	176 days
2021	116 days
2022	85 days
2023	157 days
2024	97 days
2025	62 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 Esfahan Shahid Beheshti Intl standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Esfahan Shahid Beheshti Intl 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).