Hamma Bouziane weather in September

In September, Hamma Bouziane sees average daytime highs of 29°C and overnight lows near 17°C, with 35 mm of rain across 8.2 wet days and about 12.2 hours of daylight. It is the 4th-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 31°C in the first days to 27°C by the end. The sky is clear or mostly clear about 50% of the time in September, and the air most often feels comfortable.

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 Hamma Bouziane's 4th-clearest and 12th-windiest month. For the whole year in context, see Hamma Bouziane's year-round climate.

Daytime high
29°
4th warmest
Overnight low
17°
10th coldest
Rainfall
35 mm
8.2 wet days
Daylight
12 h 12 min
6:21 AM – 6:35 PM
Cloud cover
44%
4th clearest
Wind
6 km/h
12th windiest
Solar energy
5.07 kWh/m²
Travel score
5.8
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 31°C in the first days to 27°C by the end.

A typical September day in Hamma Bouziane reaches about 29°C in the afternoon and slips back to 17°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 34°C. Set against its neighbours, September runs about 5°C cooler than August and about 5°C warmer than October.

10°20°30°40°151015202530
Avg high (°C)Avg low (°C)
13219
23219
33119
43118
53118
63118
73118
83018
93018
103018
113018
123017
133017
142917
152917
162917
172917
182917
192917
202917
212816
222816
232816
242816
252816
262816
272716
282715
292715
302715

How September really feels in Hamma Bouziane

Once humidity and wind are folded in, September averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Hamma Bouziane weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan13° / 559.40.59.84.0
Feb14° / 539.30.710.64.3
Mar17° / 609.80.111.75.7
Apr20° / 5910.2012.96.4
May25° / 12°497.6013.97.4
Jun30° / 17°174014.46.0
Jul34° / 20°72.1014.24.0
Aug34° / 20°184.6013.43.8
Sep29° / 17°358.2012.25.8
Oct25° / 13°448011.17.3
Nov19° / 498.6010.16.2
Dec15° / 568.40.19.64.6

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 50% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 19% of September, with mostly cloudy or overcast conditions the remaining 31%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17921
27921
37723
47624
57624
67525
77426
87327
97327
107228
117129
127030
137030
146832
156832
166634
176634
186535
196535
206436
216337
226337
236337
246337
256337
266337
276337
286337
296337
306337

Chance of precipitation in September

Any precipitation

Hamma Bouziane gets around 35 mm of rain over 8.2 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 27% and peaks near 29% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
123
223
324
425
525
626
726
827
927
1027
1127
1227
1327
1427
1527
1627
1728
1828
1928
2028
2129
2229
2329
2429
2529
2629
2729
2829
2929
3029

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the comfortable band about 42% of days. Sticky, muggy-or-worse air turns up on roughly 7% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1134134121
2134134121
3134134110
4134134110
5134234110
6134234110
7144233110
8144332100
9154332100
10164331100
11174331100
1218433090
1319432990
1420432990
1521432880
1622432880
1723432770
1824422770
1925422760
2026422660
2127422650
2228422640
2329422640
2430422530
2531412530
2632412420
2733412420
2835412320
2936412210
3037402110

Wind in September

Winds average 6 km/h in September, the calmest month.

Across September, daily wind ranges from about 6 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm

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 6:09 AM to 6:33 AM, and sunset from 6:58 PM to 6:13 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.86:096:58
212.86:106:56
312.76:116:55
412.76:116:53
512.76:126:52
612.66:136:50
712.66:146:49
812.56:156:47
912.56:156:46
1012.56:166:44
1112.46:176:43
1212.46:186:41
1312.36:196:39
1412.36:196:38
1512.36:206:36
1612.26:216:35
1712.26:226:33
1812.16:236:32
1912.16:246:30
2012.16:246:29
2112.06:256:27
2212.06:266:25
2312.06:276:24
2411.96:286:22
2511.96:296:21
2611.86:296:19
2711.86:306:18
2811.86:316:16
2911.76:326:15
3011.76:336:13

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.07 kWh/m².

For context, solar energy here swings from a low near 2.25 kWh/m² to a high of 7.48 kWh/m² in July across the year — September's 5.07 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.7Bright
45.7Bright
55.6Bright
65.5Bright
75.5Bright
85.4Bright
95.4Bright
105.3Bright
115.3Bright
125.2Bright
135.2Bright
145.1Bright
155.1Bright
165.0Bright
175.0Bright
184.9Bright
194.9Bright
204.8Bright
214.8Bright
224.8Bright
234.7Bright
244.7Bright
254.6Bright
264.6Bright
274.6Bright
284.5Bright
294.5Bright
304.5Bright
Planning a trip in September

Hazard calendar for Hamma Bouziane

In seasonPeak

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

Hamma Bouziane sees seasonal dust haze (June–July), heaviest in June.

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

Is September a good time to visit Hamma Bouziane?

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

5.8
Sightseeing
6th-best month of the year
7.3
Beach & pool
4th-best month of the year

September is a reasonable time to visit Hamma Bouziane for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Hamma Bouziane in September

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

In September, Hamma Bouziane sees daytime highs around 29°C and nights near 17°C. Pack light clothes. Worth having: rain gear and sun protection. About 8 days see rain.

light clothesrain gearsun protection

Sea temperature near Hamma Bouziane in September

The nearest coast averages about 25°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 57 km away) is warmest in August at about 26°C and coldest in February near 15°C.

It's comfortable for a long swim from Jun 2 to Nov 15 — about 5.5 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan16Cool
Feb15Cool
Mar15Cool
Apr16Cool
May18Cool
Jun22Refreshing
Jul24Warm
Aug26Warm
Sep25Warm
Oct23Refreshing
Nov20Refreshing
Dec17Cool

UV index in Hamma Bouziane in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Hamma Bouziane peaks around July 15 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 highHighModerateJul 15UV 10Dec 19UV 2
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar6High
Apr7High
May7Very high
Jun8Very high
Jul10Very high
Aug8Very high
Sep8Very high
Oct6High
Nov3Moderate
Dec2Low

Air quality in Hamma Bouziane 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 Hamma Bouziane is worst in August — around 41 µg/m³ PM2.5 (poor), about 1.7× the cleanest month (May, 24 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateAug 1440 µg/m³May 2424 µg/m³
PM2.5 (µg/m³)Level
Jan25Moderate
Feb26Moderate
Mar29Moderate
Apr28Moderate
May24Moderate
Jun24Moderate
Jul33Moderate
Aug41Poor
Sep26Moderate
Oct26Moderate
Nov25Moderate
Dec26Moderate
Location & terrain

Where is Hamma Bouziane?

Hamma Bouziane sits at 36.4°N, 6.6°E, 479 m above sea level, in Algeria. The nearest listed city is Constantine, 5.0 km away.

Topography around Hamma Bouziane

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

Within 3 km, the terrain around Hamma Bouziane has significant variations in elevation — a maximum elevation change of 464 m around an average of 503 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,084 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,697 m.

The land around Hamma Bouziane is covered by cropland (31%), grassland (24%) and artificial surfaces (22%) within 3 km, cropland (52%) and grassland (31%) within 16 km, and cropland (41%) and grassland (27%) within 80 km.

3 km
464 m
16 km
1,084 m
80 km
1,697 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Constantine 5.0 km · Didouche Mourad 6.0 km · Zighout Youcef 17 km · Aïn Smara 18 km · Ali Mendjeli 19 km · El Khroub 19 km · Grarem 27 km · Mila 30 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 Hamma Bouziane (36.4121°, 6.596°, elevation 479 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).