Kashan Weather Records (IRM00040785)

Record envelope, standing records and threshold days for Kashan (IRM00040785), Iran, with 53 years of record.

Key Facts for Kashan

Kashan (IRM00040785) is a weather station in Iran at 33.90 latitude and 51.58 longitude, 1,056 m (3,465 ft) above sea level.
The station reports from 1973 to 2025, 53 years of record.
1,464 records set at Kashan still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Iran, 33.90 latitude, 51.58 longitude.
Elevation: 1,056 m (3,465 ft).
Period of record: 1973 to 2025, 53 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

27 days at or beyond a record

The band shows the record high and record low for each calendar day at Kashan. The lines show the 2026 daily maximum and minimum. 27 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Kashan, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	27.0 C (80.6 F)	-17.0 C (1.4 F)	16.4 C (61.5 F)	-3.0 C (26.6 F)
Feb	26.8 C (80.2 F)	-10.0 C (14.0 F)	19.1 C (66.4 F)	-4.5 C (23.9 F)
Mar	35.0 C (95.0 F)	-4.5 C (23.9 F)	30.1 C (86.2 F)	-2.8 C (27.0 F)
Apr	37.3 C (99.1 F)	2.0 C (35.6 F)	37.3 C (99.1 F)	5.9 C (42.6 F)
May	42.4 C (108.3 F)	5.4 C (41.7 F)	42.4 C (108.3 F)	15.0 C (59.0 F)
Jun	47.0 C (116.6 F)	12.0 C (53.6 F)	43.4 C (110.1 F)	16.3 C (61.3 F)
Jul	47.0 C (116.6 F)	18.0 C (64.4 F)	44.9 C (112.8 F)	21.1 C (70.0 F)
Aug	47.1 C (116.8 F)	14.6 C (58.3 F)	43.7 C (110.7 F)	22.0 C (71.6 F)
Sep	42.2 C (108.0 F)	11.5 C (52.7 F)	n/a	n/a
Oct	37.3 C (99.1 F)	5.0 C (41.0 F)	n/a	n/a
Nov	32.2 C (90.0 F)	-8.6 C (16.5 F)	n/a	n/a
Dec	23.8 C (74.8 F)	-7.0 C (19.4 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Kashan still stand. 2008 holds the most, with 77.

Standing records at Kashan by the year they were set
Year set	Standing records
1973	5
1975	2
1976	3
1977	5
1978	56
1979	5
1980	3
1989	1
1990	3
1991	10
1992	46
1993	3
1994	1
1996	3
1997	1
1998	1
1999	14
2000	44
2001	47
2002	50
2003	40
2004	53
2005	46
2006	36
2007	50
2008	77
2009	39
2010	54
2011	36
2012	29
2013	42
2014	40
2015	57
2016	52
2017	39
2018	57
2019	48
2020	61
2021	61
2022	59
2023	61
2024	69
2025	55

Wettest Day of Each Month

Jun: 87.9 mm (3.5 in)

The wettest day on record for each calendar month at Kashan. The most was 87.9 mm (3.5 in) on 21 June 1994.

Record daily precipitation for each month at Kashan
Month	Record daily precipitation (mm)	Date
Jan	43.4 mm (1.7 in)	1 January 2025
Feb	28.7 mm (1.1 in)	25 February 2024
Mar	85.1 mm (3.4 in)	21 March 1995
Apr	71.9 mm (2.8 in)	30 April 1994
May	37.1 mm (1.5 in)	7 May 1992
Jun	87.9 mm (3.5 in)	21 June 1994
Jul	64.0 mm (2.5 in)	10 July 2002
Aug	15.0 mm (0.6 in)	8 August 2023
Sep	14.7 mm (0.6 in)	24 September 2019
Oct	6.1 mm (0.24 in)	10 October 1998
Nov	18.5 mm (0.7 in)	22 November 2013
Dec	25.9 mm (1.0 in)	12 December 1995

Period of Record Coverage

1973 to 2025

45 years of record at Kashan, 1973 to 2025. 29 years have data for under 90 percent of days and are left out of rankings: 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 and others.

Days with data per year at Kashan
Year	Days with data	Share of year	Complete
1973	32	9%	No
1974	4	1%	No
1975	18	5%	No
1976	12	3%	No
1977	18	5%	No
1978	158	43%	No
1979	35	10%	No
1980	63	17%	No
1989	6	2%	No
1990	21	6%	No
1991	77	21%	No
1992	94	26%	No
1993	6	2%	No
1994	10	3%	No
1995	3	1%	No
1996	5	1%	No
1997	4	1%	No
1998	7	2%	No
1999	70	19%	No
2000	239	65%	No
2001	281	77%	No
2002	326	89%	No
2003	265	73%	No
2004	274	75%	No
2005	324	89%	No
2006	328	90%	No
2007	340	93%	Yes
2008	344	94%	Yes
2009	312	85%	No
2010	325	89%	No
2011	336	92%	Yes
2012	353	96%	Yes
2013	355	97%	Yes
2014	346	95%	Yes
2015	359	98%	Yes
2016	339	93%	Yes
2017	343	94%	Yes
2018	355	97%	Yes
2019	331	91%	Yes
2020	360	98%	Yes
2021	350	96%	Yes
2022	341	93%	Yes
2023	344	94%	Yes
2024	342	93%	Yes
2025	209	57%	No

Latest Records

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

Extremes by Year

1973 to 2025

Yearly extremes at Kashan: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	47.1 C (116.8 F)	2024	44.2 C (111.6 F)	45
Coldest night (TNn)	-17.0 C (1.4 F)	2008	-4.4 C (24.1 F)	45
Wettest day (Rx1day)	87.9 mm (3.5 in)	1994	18.5 mm (0.7 in)	37
Wettest five days (Rx5day)	85.1 mm (3.4 in)	1995	22.3 mm (0.9 in)	36
Longest dry spell (CDD)	136 days	2013	51 days	37

Hottest day (TXx)

The hottest day of the year at Kashan, 1973 to 2025. The record is 47.1 C (116.8 F) in 2024, marked on the chart; the median year is 44.2 C (111.6 F).

Hottest day (TXx) at Kashan by year
Year	Hottest day (TXx)
1973	43.0 C (109.4 F)
1974	41.0 C (105.8 F)
1975	46.0 C (114.8 F)
1976	47.0 C (116.6 F)
1977	42.0 C (107.6 F)
1978	43.0 C (109.4 F)
1979	37.0 C (98.6 F)
1980	44.0 C (111.2 F)
1989	23.8 C (74.8 F)
1990	42.0 C (107.6 F)
1991	43.0 C (109.4 F)
1992	41.0 C (105.8 F)
1993	38.8 C (101.8 F)
1994	41.0 C (105.8 F)
1995	32.5 C (90.5 F)
1996	36.2 C (97.2 F)
1997	30.2 C (86.4 F)
1998	39.4 C (102.9 F)
1999	37.6 C (99.7 F)
2000	44.2 C (111.6 F)
2001	44.5 C (112.1 F)
2002	44.5 C (112.1 F)
2003	44.0 C (111.2 F)
2004	43.8 C (110.8 F)
2005	44.6 C (112.3 F)
2006	45.0 C (113.0 F)
2007	44.0 C (111.2 F)
2008	45.6 C (114.1 F)
2009	45.4 C (113.7 F)
2010	45.6 C (114.1 F)
2011	46.2 C (115.2 F)
2012	44.0 C (111.2 F)
2013	46.6 C (115.9 F)
2014	46.8 C (116.2 F)
2015	47.0 C (116.6 F)
2016	44.4 C (111.9 F)
2017	44.0 C (111.2 F)
2018	45.2 C (113.4 F)
2019	45.6 C (114.1 F)
2020	45.3 C (113.5 F)
2021	46.6 C (115.9 F)
2022	45.2 C (113.4 F)
2023	45.5 C (113.9 F)
2024	47.1 C (116.8 F)
2025	44.9 C (112.8 F)

Coldest night (TNn)

The coldest night of the year at Kashan, 1973 to 2025. The record is -17.0 C (1.4 F) in 2008, marked on the chart; the median year is -4.4 C (24.1 F).

Coldest night (TNn) at Kashan by year
Year	Coldest night (TNn)
1973	-1.0 C (30.2 F)
1974	22.0 C (71.6 F)
1975	0.0 C (32.0 F)
1976	-1.0 C (30.2 F)
1977	0.0 C (32.0 F)
1978	0.0 C (32.0 F)
1979	-2.0 C (28.4 F)
1980	-4.0 C (24.8 F)
1989	3.0 C (37.4 F)
1990	-7.0 C (19.4 F)
1991	-5.0 C (23.0 F)
1992	-10.0 C (14.0 F)
1993	-4.0 C (24.8 F)
1994	3.0 C (37.4 F)
1995	2.0 C (35.6 F)
1996	6.6 C (43.9 F)
1997	-3.2 C (26.2 F)
1998	6.6 C (43.9 F)
1999	-3.4 C (25.9 F)
2000	-5.2 C (22.6 F)
2001	-12.5 C (9.5 F)
2002	-4.8 C (23.4 F)
2003	-7.6 C (18.3 F)
2004	-4.2 C (24.4 F)
2005	-7.0 C (19.4 F)
2006	-7.0 C (19.4 F)
2007	-7.0 C (19.4 F)
2008	-17.0 C (1.4 F)
2009	-5.6 C (21.9 F)
2010	-4.4 C (24.1 F)
2011	-3.0 C (26.6 F)
2012	-5.4 C (22.3 F)
2013	-6.0 C (21.2 F)
2014	-10.0 C (14.0 F)
2015	-3.2 C (26.2 F)
2016	-8.6 C (16.5 F)
2017	-5.6 C (21.9 F)
2018	-3.8 C (25.2 F)
2019	-4.0 C (24.8 F)
2020	-6.3 C (20.7 F)
2021	-5.8 C (21.6 F)
2022	-6.7 C (19.9 F)
2023	-3.2 C (26.2 F)
2024	-6.7 C (19.9 F)
2025	-4.5 C (23.9 F)

Wettest day (Rx1day)

The wettest day of the year at Kashan, 1973 to 2025. The record is 87.9 mm (3.5 in) in 1994, marked on the chart; the median year is 18.5 mm (0.7 in).

Wettest day (Rx1day) at Kashan by year
Year	Wettest day (Rx1day)
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	5.1 mm (0.20 in)
1991	7.1 mm (0.28 in)
1992	37.1 mm (1.5 in)
1993	19.1 mm (0.8 in)
1994	87.9 mm (3.5 in)
1995	85.1 mm (3.4 in)
1996	14.0 mm (0.6 in)
1997	10.9 mm (0.4 in)
1998	20.1 mm (0.8 in)
1999	11.9 mm (0.5 in)
2000	14.2 mm (0.6 in)
2001	4.8 mm (0.19 in)
2002	64.0 mm (2.5 in)
2003	11.9 mm (0.5 in)
2004	12.4 mm (0.5 in)
2005	15.2 mm (0.6 in)
2006	16.8 mm (0.7 in)
2007	19.6 mm (0.8 in)
2008	19.1 mm (0.8 in)
2009	28.2 mm (1.1 in)
2010	59.9 mm (2.4 in)
2011	22.6 mm (0.9 in)
2012	15.7 mm (0.6 in)
2013	18.5 mm (0.7 in)
2014	27.7 mm (1.1 in)
2015	8.4 mm (0.33 in)
2016	7.9 mm (0.31 in)
2017	17.0 mm (0.7 in)
2018	23.6 mm (0.9 in)
2019	24.1 mm (0.9 in)
2020	34.5 mm (1.4 in)
2021	16.0 mm (0.6 in)
2022	12.7 mm (0.5 in)
2023	22.6 mm (0.9 in)
2024	28.7 mm (1.1 in)
2025	43.4 mm (1.7 in)

Wettest five days (Rx5day)

The wettest five days of the year at Kashan, 1973 to 2025. The record is 85.1 mm (3.4 in) in 1995, marked on the chart; the median year is 22.3 mm (0.9 in).

Wettest five days (Rx5day) at Kashan by year
Year	Wettest five days (Rx5day)
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	0.0 mm (0.00 in)
1991	0.0 mm (0.00 in)
1992	20.0 mm (0.8 in)
1993	0.0 mm (0.00 in)
1994	2.0 mm (0.08 in)
1995	85.1 mm (3.4 in)
1996	9.9 mm (0.39 in)
1997	11.9 mm (0.5 in)
1998	0.0 mm (0.00 in)
1999	18.8 mm (0.7 in)
2000	14.2 mm (0.6 in)
2001	3.0 mm (0.12 in)
2002	65.5 mm (2.6 in)
2003	22.6 mm (0.9 in)
2004	12.4 mm (0.5 in)
2005	21.9 mm (0.9 in)
2006	31.7 mm (1.2 in)
2007	26.5 mm (1.0 in)
2008	19.6 mm (0.8 in)
2009	31.2 mm (1.2 in)
2010	50.0 mm (2.0 in)
2011	38.3 mm (1.5 in)
2012	32.5 mm (1.3 in)
2013	34.3 mm (1.4 in)
2014	33.3 mm (1.3 in)
2015	16.0 mm (0.6 in)
2016	13.5 mm (0.5 in)
2017	17.5 mm (0.7 in)
2018	30.2 mm (1.2 in)
2019	39.1 mm (1.5 in)
2020	55.6 mm (2.2 in)
2021	32.6 mm (1.3 in)
2022	13.2 mm (0.5 in)
2023	37.9 mm (1.5 in)
2024	65.8 mm (2.6 in)
2025	44.2 mm (1.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Kashan, 1973 to 2025. The record is 136 days in 2013, marked on the chart; the median year is 51 days.

Longest dry spell (CDD) at Kashan by year
Year	Longest dry spell (CDD)
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	1 day
1990	5 days
1991	5 days
1992	14 days
1993	7 days
1994	7 days
1995	7 days
1996	8 days
1997	9 days
1998	7 days
1999	16 days
2000	22 days
2001	34 days
2002	40 days
2003	31 days
2004	45 days
2005	34 days
2006	51 days
2007	59 days
2008	64 days
2009	44 days
2010	60 days
2011	117 days
2012	62 days
2013	136 days
2014	86 days
2015	51 days
2016	120 days
2017	79 days
2018	97 days
2019	118 days
2020	72 days
2021	118 days
2022	94 days
2023	104 days
2024	97 days
2025	54 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 Kashan standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Kashan 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 2026-10-15 (15 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).