Hadjout weather in September

In September, Hadjout sees average daytime highs of 27°C and overnight lows near 19°C, with 30 mm of rain across 5.6 wet days and about 12.2 hours of daylight. It is the 3rd-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 29°C in the first days to 25°C by the end. The sky is clear or mostly clear about 57% of the time in September, and the air most often feels humid.

Daylight stretches from about 12 h 48 min at the start of September to 11 h 42 min by month's end. Set against the rest of the year, September is Hadjout's 4th-clearest and 10th-windiest month. For the whole year in context, see Hadjout's year-round climate.

Daytime high
27°
3rd warmest
Overnight low
19°
10th coldest
Rainfall
30 mm
5.6 wet days
Daylight
12 h 12 min
6:38 AM – 6:52 PM
Cloud cover
38%
4th clearest
Wind
9 km/h
10th windiest
Solar energy
5.36 kWh/m²
Travel score
7.4
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 29°C in the first days to 25°C by the end.

A typical September day in Hadjout reaches about 27°C in the afternoon and slips back to 19°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 30°C. Set against its neighbours, September runs about 3°C cooler than August and about 4°C warmer than October.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12921
22921
32921
42921
52820
62820
72820
82820
92820
102820
112820
122720
132719
142719
152719
162719
172719
182719
192619
202619
212619
222618
232618
242618
252618
262618
272518
282518
292518
302517

Hadjout weather by month

How September compares with the rest of the year at a glance. September is the 3rd-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan14° / 78100.29.84.3
Feb15° / 679.50.510.64.5
Mar17° / 6790.211.75.6
Apr19° / 11°669.1012.96.4
May22° / 14°506.3013.97.6
Jun26° / 18°91.8014.48.5
Jul29° / 21°20.4014.27.2
Aug30° / 22°81.4013.46.6
Sep27° / 19°305.6012.27.4
Oct23° / 16°527.4011.17.5
Nov18° / 11°7910.9010.15.9
Dec15° / 749.90.19.64.8

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 57% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 16% of September, with mostly cloudy or overcast conditions the remaining 26%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18317
28218
38119
48119
57921
67921
77822
87723
97723
107624
117525
127525
137426
147426
157327
167327
177228
187129
197129
207030
217030
226931
236931
246931
256931
266832
276832
286832
296832
306832

Chance of precipitation in September

Any precipitation

Hadjout gets around 30 mm of rain over 5.6 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 18% and peaks near 24% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
110
210
311
412
512
613
714
814
915
1016
1116
1217
1317
1418
1519
1619
1720
1820
1921
2021
2122
2222
2323
2423
2523
2623
2724
2824
2924
3024

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the humid band about 42% of days. Sticky, muggy-or-worse air turns up on roughly 29% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
121037456
221138446
321139435
431239415
531340404
631441394
741541373
841642363
951742352
1051742342
1161842321
1261942311
1372042301
1472142291
1572242281
1682242271
1782343260
1882443250
1982543240
2092543220
2192643210
2292743200
23102843180
24102943170
25103043160
26113143150
27113243130
28123343120
29133343110
30133442100

Wind in September

Winds average 9 km/h in September.

Across September, daily wind ranges from about 9 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 48 min at the start of September to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 66 minutes over September. Sunrise moves from 6:26 AM to 6:49 AM, and sunset from 7:15 PM to 6:30 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.86:267:15
212.86:267:13
312.76:277:12
412.76:287:10
512.76:297:09
612.66:307:07
712.66:307:05
812.56:317:04
912.56:327:02
1012.56:337:01
1112.46:346:59
1212.46:356:58
1312.36:356:56
1412.36:366:55
1512.36:376:53
1612.26:386:52
1712.26:396:50
1812.16:396:48
1912.16:406:47
2012.16:416:45
2112.06:426:44
2212.06:436:42
2312.06:446:41
2411.96:446:39
2511.96:456:37
2611.86:466:36
2711.86:476:34
2811.86:486:33
2911.76:496:31
3011.76:496:30

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.36 kWh/m².

For context, solar energy here swings from a low near 2.32 kWh/m² to a high of 7.52 kWh/m² in June across the year — September's 5.36 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.1Intense
26.0Intense
36.0Intense
46.0Bright
55.9Bright
65.8Bright
75.8Bright
85.7Bright
95.7Bright
105.6Bright
115.6Bright
125.5Bright
135.5Bright
145.4Bright
155.4Bright
165.3Bright
175.3Bright
185.2Bright
195.2Bright
205.1Bright
215.1Bright
225.0Bright
235.0Bright
245.0Bright
254.9Bright
264.9Bright
274.8Bright
284.8Bright
294.8Bright
304.7Bright
Planning a trip in September

Hazard calendar for Hadjout

In seasonPeak

None of Hadjout's seasonal hazards are active in September. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Hadjout sees seasonal dust haze (July), heaviest in July.

Dust
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Hadjout?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

7.4
Sightseeing
4th-best month of the year
7.6
Beach & pool
4th-best month of the year

September is one of the better times to visit Hadjout for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Hadjout in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Hadjout sees daytime highs around 27°C and nights near 19°C. Worth packing: light clothes and sun protection. About 6 days see rain.

light clothessun protection

Sea temperature near Hadjout in September

The nearest coast averages about 24°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 13 km away) is warmest in August at about 25°C and coldest in February near 15°C.

It's comfortable for a long swim from Jun 7 to Nov 4 — about 5 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan16Cool
Feb15Cool
Mar15Cool
Apr16Cool
May18Cool
Jun21Refreshing
Jul24Refreshing
Aug25Warm
Sep24Warm
Oct22Refreshing
Nov19Cool
Dec17Cool

UV index in Hadjout in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Hadjout peaks around July 17 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highModerateJul 17UV 10Dec 19UV 2
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar6High
Apr7Very high
May8Very high
Jun9Very high
Jul10Very high
Aug9Very high
Sep7Very high
Oct5Moderate
Nov3Moderate
Dec2Low

Air quality in Hadjout in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Hadjout is worst in July — around 34 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (January, 18 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateJul 1933 µg/m³Jan 1019 µg/m³
PM2.5 (µg/m³)Level
Jan18Moderate
Feb24Moderate
Mar29Moderate
Apr26Moderate
May24Moderate
Jun25Moderate
Jul34Moderate
Aug30Moderate
Sep26Moderate
Oct25Moderate
Nov20Moderate
Dec19Moderate
Location & terrain

Where is Hadjout?

Hadjout sits at 36.5°N, 2.4°E, 88 m above sea level, in Algeria. The nearest listed city is Tipasa, 9.0 km away.

Topography around Hadjout

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Hadjout.

Within 3 km, the terrain around Hadjout has only modest variations in elevation — a maximum elevation change of 142 m around an average of 91 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,049 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,792 m.

The land around Hadjout is covered by cropland (60%) within 3 km, cropland (26%), trees (25%) and grassland (24%) within 16 km, and water (29%) and grassland (25%) within 80 km.

3 km
142 m
16 km
1,049 m
80 km
1,792 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Tipasa 9.0 km · El Affroun 19 km · Cherchell 22 km · Mouzaïa 25 km · Miliana 29 km · Bou Ismaïl 29 km · Chiffa 30 km · Khemis Miliana 33 km

Algeria travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 33% of US
price level, 2025
GDP per capita
$6,051
2025
Happiness
5.7 / 10
World Happiness, 2025
Safe drinking water
69%
of population, 2024
Homicide rate
1.2
per 100k, 2023
Road deaths
20.9
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 468
Religion
Muslim 99%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Hadjout (36.5126°, 2.4138°, elevation 88 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).