Soummam Weather Records (AGM00060402)

Record envelope, standing records and threshold days for Soummam (AGM00060402), Algeria, with 53 years of record.

Key Facts for Soummam

Soummam (AGM00060402) is a weather station in Algeria at 36.71 latitude and 5.07 longitude, 6 m (20 ft) above sea level.
The station reports from 1973 to 2025, 53 years of record.
1,464 records set at Soummam still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Soummam set a daily record precipitation of 4.1 mm (0.16 in) on 26 July 2025.

About the Station

Location: Algeria, 36.71 latitude, 5.07 longitude.
Elevation: 6 m (20 ft).
Period of record: 1973 to 2025, 53 years.
Eligible elements: tmax, tmin, prcp.

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 Soummam. 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 Soummam, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	27.7 C (81.9 F)	0.0 C (32.0 F)	n/a	n/a
Feb	30.0 C (86.0 F)	0.5 C (32.9 F)	n/a	n/a
Mar	37.0 C (98.6 F)	-0.1 C (31.8 F)	n/a	n/a
Apr	35.4 C (95.7 F)	3.0 C (37.4 F)	n/a	n/a
May	36.6 C (97.9 F)	5.8 C (42.4 F)	n/a	n/a
Jun	40.2 C (104.4 F)	7.8 C (46.0 F)	n/a	n/a
Jul	41.5 C (106.7 F)	13.0 C (55.4 F)	n/a	n/a
Aug	42.5 C (108.5 F)	11.0 C (51.8 F)	n/a	n/a
Sep	42.5 C (108.5 F)	11.0 C (51.8 F)	n/a	n/a
Oct	40.0 C (104.0 F)	8.0 C (46.4 F)	n/a	n/a
Nov	32.5 C (90.5 F)	1.6 C (34.9 F)	n/a	n/a
Dec	29.4 C (84.9 F)	-2.4 C (27.7 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Soummam still stand. 1978 holds the most, with 61.

Standing records at Soummam by the year they were set
Year set	Standing records
1973	46
1974	55
1975	49
1976	43
1977	49
1978	61
1979	45
1980	33
1981	39
1982	39
1983	39
1984	40
1985	33
1986	23
1987	29
1988	35
1989	29
1990	21
1991	41
1992	25
1993	16
1994	30
1995	32
1996	37
1997	22
1998	14
1999	40
2000	27
2001	23
2002	13
2003	23
2004	20
2005	34
2006	26
2007	9
2008	18
2009	21
2010	30
2011	11
2012	35
2013	24
2014	35
2015	18
2016	19
2017	10
2018	7
2019	9
2020	11
2021	8
2022	18
2023	22
2024	22
2025	6

All-Time Record Progression

2 new records

2 all-time records were set at Soummam between 26 January 2005 and 1 August 2017. Each dot is a new record.

When Soummam set new all-time records
Date	Kind	Detail
2005-01-26	Record low maximum temperature	Record low maximum temperature 3.4 C (38.1 F)
2017-08-01	Record high minimum temperature	Record high minimum temperature 29.0 C (84.2 F)

Wettest Day of Each Month

Dec: 136.9 mm (5.4 in)

The wettest day on record for each calendar month at Soummam. The most was 136.9 mm (5.4 in) on 7 December 2002.

Record daily precipitation for each month at Soummam
Month	Record daily precipitation (mm)	Date
Jan	132.1 mm (5.2 in)	30 January 1984
Feb	71.9 mm (2.8 in)	29 February 2024
Mar	103.1 mm (4.1 in)	24 March 1986
Apr	77.0 mm (3.0 in)	17 April 1984
May	48.0 mm (1.9 in)	4 May 1998
Jun	47.0 mm (1.9 in)	2 June 2014
Jul	71.1 mm (2.8 in)	15 July 2002
Aug	22.1 mm (0.9 in)	30 August 2013
Sep	99.1 mm (3.9 in)	3 September 2012
Oct	83.1 mm (3.3 in)	30 October 1997
Nov	114.0 mm (4.5 in)	5 November 1987
Dec	136.9 mm (5.4 in)	7 December 2002

Period of Record Coverage

1973 to 2025

53 years of record at Soummam, 1973 to 2025. 48 years have data for under 90 percent of days and are left out of rankings: 1973, 1974, 1976, 1977, 1978, 1979, 1980, 1981 and others.

Days with data per year at Soummam
Year	Days with data	Share of year	Complete
1973	312	85%	No
1974	320	88%	No
1975	336	92%	Yes
1976	312	85%	No
1977	312	85%	No
1978	317	87%	No
1979	304	83%	No
1980	234	64%	No
1981	309	85%	No
1982	308	84%	No
1983	324	89%	No
1984	303	83%	No
1985	294	81%	No
1986	314	86%	No
1987	321	88%	No
1988	331	90%	Yes
1989	308	84%	No
1990	292	80%	No
1991	319	87%	No
1992	301	82%	No
1993	324	89%	No
1994	310	85%	No
1995	323	88%	No
1996	307	84%	No
1997	327	90%	No
1998	316	87%	No
1999	300	82%	No
2000	272	74%	No
2001	244	67%	No
2002	286	78%	No
2003	262	72%	No
2004	296	81%	No
2005	315	86%	No
2006	289	79%	No
2007	151	41%	No
2008	299	82%	No
2009	321	88%	No
2010	334	92%	Yes
2011	330	90%	Yes
2012	326	89%	No
2013	323	88%	No
2014	331	91%	Yes
2015	314	86%	No
2016	253	69%	No
2017	6	2%	No
2018	28	8%	No
2019	3	1%	No
2020	3	1%	No
2021	7	2%	No
2022	161	44%	No
2023	107	29%	No
2024	164	45%	No
2025	20	5%	No

Latest Records

Latest records at Soummam
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
26 July 2025	Soummam, DZ	daily rain	4.1 mm (0.16 in)	3.8 mm (0.15 in)	11 years	10 of 100 (Routine)
25 July 2025	Soummam, DZ	daily rain (Tie)	0.3 mm (0.01 in)	tie	14 years	2 of 100 (Routine)
24 July 2025	Soummam, DZ	daily rain (Tie)	3.0 mm (0.12 in)	tie	8 years	1 of 100 (Routine)
13 July 2025	Soummam, DZ	daily rain	4.1 mm (0.16 in)	4.1 mm (0.16 in)	43 years	19 of 100 (Routine)
30 June 2025	Soummam, DZ	daily rain	0.5 mm (0.02 in)	0.5 mm (0.02 in)	42 years	16 of 100 (Routine)
19 May 2025	Soummam, DZ	daily high min	17.2 C (63.0 F)	0.2 C (0.4 F)	12 years	8 of 100 (Routine)
2 May 2025	Soummam, DZ	daily high min	18.6 C (65.5 F)	0.8 C (1.4 F)	40 years	19 of 100 (Routine)
15 April 2025	Soummam, DZ	daily rain (Tie)	22.1 mm (0.9 in)	tie	7 years	1 of 100 (Routine)
13 April 2025	Soummam, DZ	daily high min	18.0 C (64.4 F)	3.0 C (5.4 F)	44 years	29 of 100 (Routine)
12 April 2025	Soummam, DZ	daily high min	16.6 C (61.9 F)	0.7 C (1.3 F)	11 years	10 of 100 (Routine)
4 March 2025	Soummam, DZ	daily high min	13.0 C (55.4 F)	0.4 C (0.7 F)	24 years	13 of 100 (Routine)
1 March 2025	Soummam, DZ	daily high min	13.0 C (55.4 F)	1.0 C (1.8 F)	36 years	18 of 100 (Routine)
29 January 2025	Soummam, DZ	daily rain (Tie)	15.0 mm (0.6 in)	tie	6 years	1 of 100 (Routine)
19 January 2025	Soummam, DZ	daily rain	24.9 mm (1.0 in)	4.8 mm (0.19 in)	21 years	13 of 100 (Routine)
5 December 2024	Soummam, DZ	daily rain	26.9 mm (1.1 in)	10.9 mm (0.4 in)	25 years	19 of 100 (Routine)
28 November 2024	Soummam, DZ	daily high min	13.8 C (56.8 F)	2.2 C (4.0 F)	4 years	13 of 100 (Routine)
26 November 2024	Soummam, DZ	daily high min	13.8 C (56.8 F)	0.3 C (0.5 F)	2 years	6 of 100 (Routine)
17 November 2024	Soummam, DZ	daily high max	27.8 C (82.0 F)	0.4 C (0.7 F)	15 years	10 of 100 (Routine)
11 November 2024	Soummam, DZ	daily rain	61.0 mm (2.4 in)	23.9 mm (0.9 in)	19 years	26 of 100 (Routine)
3 November 2024	Soummam, DZ	daily high max (Tie)	28.8 C (83.8 F)	tie	12 years	2 of 100 (Routine)

Extremes by Year

1973 to 2025

Yearly extremes at Soummam: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	42.5 C (108.5 F)	1999	38.4 C (101.1 F)	53
Coldest night (TNn)	-2.4 C (27.7 F)	1996	2.7 C (36.9 F)	53
Wettest day (Rx1day)	136.9 mm (5.4 in)	2002	58.9 mm (2.3 in)	45
Wettest five days (Rx5day)	272.0 mm (10.7 in)	2002	111.3 mm (4.4 in)	44
Longest dry spell (CDD)	87 days	2016	27 days	45

Hottest day (TXx)

The hottest day of the year at Soummam, 1973 to 2025. The record is 42.5 C (108.5 F) in 1999, marked on the chart; the median year is 38.4 C (101.1 F).

Hottest day (TXx) at Soummam by year
Year	Hottest day (TXx)
1973	41.0 C (105.8 F)
1974	38.0 C (100.4 F)
1975	39.0 C (102.2 F)
1976	37.0 C (98.6 F)
1977	34.0 C (93.2 F)
1978	40.0 C (104.0 F)
1979	39.0 C (102.2 F)
1980	36.0 C (96.8 F)
1981	40.0 C (104.0 F)
1982	40.6 C (105.1 F)
1983	41.3 C (106.3 F)
1984	41.2 C (106.2 F)
1985	35.6 C (96.1 F)
1986	39.7 C (103.5 F)
1987	41.7 C (107.1 F)
1988	39.4 C (102.9 F)
1989	36.9 C (98.4 F)
1990	35.5 C (95.9 F)
1991	38.4 C (101.1 F)
1992	36.8 C (98.2 F)
1993	37.7 C (99.9 F)
1994	41.6 C (106.9 F)
1995	36.6 C (97.9 F)
1996	37.5 C (99.5 F)
1997	37.5 C (99.5 F)
1998	36.0 C (96.8 F)
1999	42.5 C (108.5 F)
2000	41.4 C (106.5 F)
2001	38.3 C (100.9 F)
2002	36.9 C (98.4 F)
2003	41.5 C (106.7 F)
2004	42.0 C (107.6 F)
2005	40.5 C (104.9 F)
2006	38.0 C (100.4 F)
2007	41.7 C (107.1 F)
2008	38.5 C (101.3 F)
2009	39.6 C (103.3 F)
2010	36.2 C (97.2 F)
2011	42.5 C (108.5 F)
2012	40.2 C (104.4 F)
2013	40.5 C (104.9 F)
2014	37.5 C (99.5 F)
2015	39.0 C (102.2 F)
2016	39.5 C (103.1 F)
2017	30.6 C (87.1 F)
2018	34.3 C (93.7 F)
2019	23.7 C (74.7 F)
2020	29.4 C (84.9 F)
2021	40.0 C (104.0 F)
2022	38.4 C (101.1 F)
2023	34.7 C (94.5 F)
2024	34.0 C (93.2 F)
2025	34.4 C (93.9 F)

Coldest night (TNn)

The coldest night of the year at Soummam, 1973 to 2025. The record is -2.4 C (27.7 F) in 1996, marked on the chart; the median year is 2.7 C (36.9 F).

Coldest night (TNn) at Soummam by year
Year	Coldest night (TNn)
1973	0.0 C (32.0 F)
1974	3.0 C (37.4 F)
1975	2.0 C (35.6 F)
1976	4.0 C (39.2 F)
1977	3.0 C (37.4 F)
1978	-0.1 C (31.8 F)
1979	3.0 C (37.4 F)
1980	1.0 C (33.8 F)
1981	1.0 C (33.8 F)
1982	0.9 C (33.6 F)
1983	1.1 C (34.0 F)
1984	2.1 C (35.8 F)
1985	0.4 C (32.7 F)
1986	1.7 C (35.1 F)
1987	3.0 C (37.4 F)
1988	1.3 C (34.3 F)
1989	3.9 C (39.0 F)
1990	4.3 C (39.7 F)
1991	2.7 C (36.9 F)
1992	2.1 C (35.8 F)
1993	2.9 C (37.2 F)
1994	5.0 C (41.0 F)
1995	1.6 C (34.9 F)
1996	-2.4 C (27.7 F)
1997	4.0 C (39.2 F)
1998	2.8 C (37.0 F)
1999	2.6 C (36.7 F)
2000	3.0 C (37.4 F)
2001	2.5 C (36.5 F)
2002	1.7 C (35.1 F)
2003	1.0 C (33.8 F)
2004	2.1 C (35.8 F)
2005	0.0 C (32.0 F)
2006	3.2 C (37.8 F)
2007	4.7 C (40.5 F)
2008	3.0 C (37.4 F)
2009	2.1 C (35.8 F)
2010	2.3 C (36.1 F)
2011	3.8 C (38.8 F)
2012	0.5 C (32.9 F)
2013	1.2 C (34.2 F)
2014	4.0 C (39.2 F)
2015	2.0 C (35.6 F)
2016	3.5 C (38.3 F)
2017	1.1 C (34.0 F)
2018	2.8 C (37.0 F)
2019	4.1 C (39.4 F)
2020	4.0 C (39.2 F)
2021	2.9 C (37.2 F)
2022	3.7 C (38.7 F)
2023	2.7 C (36.9 F)
2024	5.0 C (41.0 F)
2025	4.2 C (39.6 F)

Wettest day (Rx1day)

The wettest day of the year at Soummam, 1973 to 2025. The record is 136.9 mm (5.4 in) in 2002, marked on the chart; the median year is 58.9 mm (2.3 in).

Wettest day (Rx1day) at Soummam 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	15.0 mm (0.6 in)
1980	n/a
1981	n/a
1982	53.1 mm (2.1 in)
1983	16.0 mm (0.6 in)
1984	132.1 mm (5.2 in)
1985	64.0 mm (2.5 in)
1986	103.1 mm (4.1 in)
1987	114.0 mm (4.5 in)
1988	46.0 mm (1.8 in)
1989	43.9 mm (1.7 in)
1990	36.1 mm (1.4 in)
1991	80.0 mm (3.1 in)
1992	71.9 mm (2.8 in)
1993	34.0 mm (1.3 in)
1994	61.0 mm (2.4 in)
1995	49.0 mm (1.9 in)
1996	41.9 mm (1.6 in)
1997	83.1 mm (3.3 in)
1998	66.0 mm (2.6 in)
1999	41.9 mm (1.6 in)
2000	29.0 mm (1.1 in)
2001	89.9 mm (3.5 in)
2002	136.9 mm (5.4 in)
2003	49.0 mm (1.9 in)
2004	63.0 mm (2.5 in)
2005	58.9 mm (2.3 in)
2006	49.0 mm (1.9 in)
2007	55.9 mm (2.2 in)
2008	57.9 mm (2.3 in)
2009	73.9 mm (2.9 in)
2010	78.0 mm (3.1 in)
2011	51.1 mm (2.0 in)
2012	99.1 mm (3.9 in)
2013	36.1 mm (1.4 in)
2014	65.0 mm (2.6 in)
2015	50.0 mm (2.0 in)
2016	61.0 mm (2.4 in)
2017	75.9 mm (3.0 in)
2018	61.0 mm (2.4 in)
2019	70.1 mm (2.8 in)
2020	81.0 mm (3.2 in)
2021	54.1 mm (2.1 in)
2022	23.9 mm (0.9 in)
2023	43.9 mm (1.7 in)
2024	71.9 mm (2.8 in)
2025	35.1 mm (1.4 in)

Wettest five days (Rx5day)

The wettest five days of the year at Soummam, 1973 to 2025. The record is 272.0 mm (10.7 in) in 2002, marked on the chart; the median year is 111.3 mm (4.4 in).

Wettest five days (Rx5day) at Soummam 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
1981	n/a
1982	147.1 mm (5.8 in)
1983	27.4 mm (1.1 in)
1984	163.6 mm (6.4 in)
1985	57.2 mm (2.3 in)
1986	114.3 mm (4.5 in)
1987	114.8 mm (4.5 in)
1988	114.9 mm (4.5 in)
1989	48.9 mm (1.9 in)
1990	37.8 mm (1.5 in)
1991	129.0 mm (5.1 in)
1992	91.9 mm (3.6 in)
1993	83.9 mm (3.3 in)
1994	127.0 mm (5.0 in)
1995	104.9 mm (4.1 in)
1996	93.0 mm (3.7 in)
1997	49.5 mm (1.9 in)
1998	94.0 mm (3.7 in)
1999	114.8 mm (4.5 in)
2000	29.7 mm (1.2 in)
2001	106.7 mm (4.2 in)
2002	272.0 mm (10.7 in)
2003	113.2 mm (4.5 in)
2004	125.2 mm (4.9 in)
2005	120.9 mm (4.8 in)
2006	74.1 mm (2.9 in)
2007	89.5 mm (3.5 in)
2008	123.9 mm (4.9 in)
2009	134.8 mm (5.3 in)
2010	164.1 mm (6.5 in)
2011	77.9 mm (3.1 in)
2012	215.7 mm (8.5 in)
2013	85.9 mm (3.4 in)
2014	117.4 mm (4.6 in)
2015	110.8 mm (4.4 in)
2016	158.0 mm (6.2 in)
2017	169.2 mm (6.7 in)
2018	135.9 mm (5.4 in)
2019	98.1 mm (3.9 in)
2020	89.2 mm (3.5 in)
2021	85.6 mm (3.4 in)
2022	51.0 mm (2.0 in)
2023	111.7 mm (4.4 in)
2024	118.1 mm (4.6 in)
2025	85.1 mm (3.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Soummam, 1973 to 2025. The record is 87 days in 2016, marked on the chart; the median year is 27 days.

Longest dry spell (CDD) at Soummam 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	1 day
1980	n/a
1981	n/a
1982	17 days
1983	32 days
1984	16 days
1985	10 days
1986	22 days
1987	17 days
1988	14 days
1989	23 days
1990	17 days
1991	9 days
1992	14 days
1993	28 days
1994	12 days
1995	32 days
1996	13 days
1997	13 days
1998	10 days
1999	12 days
2000	3 days
2001	5 days
2002	11 days
2003	18 days
2004	49 days
2005	49 days
2006	28 days
2007	23 days
2008	34 days
2009	37 days
2010	58 days
2011	83 days
2012	38 days
2013	35 days
2014	55 days
2015	33 days
2016	87 days
2017	48 days
2018	58 days
2019	44 days
2020	42 days
2021	46 days
2022	27 days
2023	60 days
2024	31 days
2025	15 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 Soummam standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Soummam 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-17. Last revised 17 October 2026 (2026-10-17).