Metlili Chaamba weather in September

In September, Metlili Chaamba sees average daytime highs of 35°C and overnight lows near 23°C, with 7 mm of rain across 1.2 wet days and about 12.2 hours of daylight. It is the 4th-warmest and 2nd-wettest month of the year here.

Highs ease over the month, from about 37°C in the first days to 32°C by the end. The sky is clear or mostly clear about 74% of the time in September, and the air most often feels dry.

Daylight stretches from about 12 h 42 min at the start of September to 11 h 42 min by month's end. Set against the rest of the year, September is Metlili Chaamba's 6th-clearest and 9th-windiest month. For the whole year in context, see Metlili Chaamba's year-round climate.

Daytime high
35°
4th warmest
Overnight low
23°
9th coldest
Rainfall
7 mm
1.2 wet days
Daylight
12 h 12 min
6:34 AM – 6:46 PM
Cloud cover
27%
6th clearest
Wind
14 km/h
9th windiest
Solar energy
6.14 kWh/m²
Travel score
3.5
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 37°C in the first days to 32°C by the end.

A typical September day in Metlili Chaamba reaches about 35°C in the afternoon and slips back to 23°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 39°C. Set against its neighbours, September runs about 5°C cooler than August and about 6°C warmer than October.

20°30°40°151015202530
Avg high (°C)Avg low (°C)
13725
23725
33725
43725
53725
63625
73624
83624
93624
103624
113624
123524
133523
143523
153523
163523
173423
183423
193422
203422
213422
223322
233322
243321
253321
263221
273221
283220
293220
303120

How September really feels in Metlili Chaamba

Once humidity and wind are folded in, September averages 27 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
27
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Metlili Chaamba weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan16° / 81.410.16.7
Feb19° / 4110.87.8
Mar22° / 10°71.211.88.7
Apr27° / 14°61.112.88.3
May32° / 20°30.513.65.3
Jun37° / 25°10.214.12.0
Jul40° / 28°10.213.90.0
Aug40° / 27°20.513.20.4
Sep35° / 23°71.212.23.5
Oct28° / 17°60.911.27.4
Nov21° / 11°61.310.38.5
Dec17° / 51.29.97.3

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 74% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 12% of September, with mostly cloudy or overcast conditions the remaining 15%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1937
2937
3928
4928
5928
6919
79010
89010
98911
108911
118812
128713
138614
148614
158614
168416
178416
188416
198317
208218
218119
228119
238119
248020
258020
268020
278020
288020
298020
308020

Chance of precipitation in September

Any precipitation

Metlili Chaamba gets around 7 mm of rain over 1.2 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 4% and peaks near 5% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
13
23
33
43
53
64
74
84
94
103
113
123
133
143
153
163
173
183
193
203
213
224
234
244
254
265
275
285
295
305

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 78% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1781930
2762031
3762031
4762031
5762031
6762031
7771931
8771931
9781831
10781831
11781732
12791731
13801631
14801631
15801631
16791641
17791641
18791641
19791641
20781651
21791650
22791650
23781660
24781660
25781660
26781660
27771670
28771670
29781570
30781570

Wind in September

Winds average 14 km/h in September.

Across September, daily wind ranges from about 14 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
815light breeze
915light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 42 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 60 minutes over September. Sunrise moves from 6:24 AM to 6:43 AM, and sunset from 7:06 PM to 6:26 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.76:247:06
212.76:257:05
312.66:267:03
412.66:267:02
512.66:277:01
612.56:286:59
712.56:286:58
812.56:296:57
912.46:296:55
1012.46:306:54
1112.46:316:53
1212.36:316:51
1312.36:326:50
1412.36:336:48
1512.26:336:47
1612.26:346:46
1712.26:356:44
1812.16:356:43
1912.16:366:41
2012.16:376:40
2112.06:376:39
2212.06:386:37
2312.06:386:36
2411.96:396:35
2511.96:406:33
2611.96:406:32
2711.86:416:30
2811.86:426:29
2911.86:426:28
3011.76:436:26

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.14 kWh/m².

For context, solar energy here swings from a low near 3.33 kWh/m² to a high of 7.98 kWh/m² in June across the year — September's 6.14 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.7Intense
26.7Intense
36.6Intense
46.6Intense
56.5Intense
66.5Intense
76.5Intense
86.4Intense
96.4Intense
106.4Intense
116.3Intense
126.3Intense
136.3Intense
146.2Intense
156.2Intense
166.2Intense
176.1Intense
186.1Intense
196.0Intense
206.0Bright
216.0Bright
225.9Bright
235.9Bright
245.8Bright
255.8Bright
265.7Bright
275.7Bright
285.7Bright
295.6Bright
305.6Bright
Planning a trip in September

Hazard calendar for Metlili Chaamba

In seasonPeak

In September, Metlili Chaamba sits inside its dust season. The full year is below, with each hazard's peak months called out.

Metlili Chaamba sees seasonal dust haze (March–September), heaviest in June.

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

Is September a good time to visit Metlili Chaamba?

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

3.5
Sightseeing
9th-best month of the year
7.0
Beach & pool
4th-best month of the year

September is a weaker month for outdoor sightseeing in Metlili Chaamba. The water and warmth also suit a beach or pool day.

What to pack for Metlili Chaamba in September

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

In September, Metlili Chaamba sees daytime highs around 35°C and nights near 23°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Metlili Chaamba in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Metlili Chaamba peaks around June 21 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighHighVery highExtremeVery highHighModerateJun 21UV 10Dec 19UV 3
UV index (midday)Level
Jan4Moderate
Feb5High
Mar7Very high
Apr6High
May8Very high
Jun11Extreme
Jul10Extreme
Aug9Very high
Sep8Very high
Oct6High
Nov4Moderate
Dec3Moderate

Air quality in Metlili Chaamba 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 Metlili Chaamba is worst in April — around 86 µg/m³ PM2.5 (unhealthy), about 2.6× the cleanest month (December, 33 µg/m³).

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

0306090JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorModerateApr 1885 µg/m³Dec 1533 µg/m³
PM2.5 (µg/m³)Level
Jan37Poor
Feb51Poor
Mar70Unhealthy
Apr86Unhealthy
May78Unhealthy
Jun75Unhealthy
Jul51Poor
Aug53Poor
Sep53Poor
Oct41Poor
Nov36Poor
Dec33Moderate
Location & terrain

Where is Metlili Chaamba?

Metlili Chaamba sits at 32.3°N, 3.6°E, 542 m above sea level, in Algeria. The nearest listed city is Ghardaïa, 25 km away.

OuarglaRouissatEl HadjiraLaghouatEl Menia

Topography around Metlili Chaamba

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

Within 3 km, the terrain around Metlili Chaamba has only modest variations in elevation — a maximum elevation change of 119 m around an average of 532 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 215 m; within 80 km, significant variations in elevation — a maximum elevation change of 533 m.

The land around Metlili Chaamba is covered by bare terrain (80%) within 3 km, bare terrain (97%) within 16 km, and bare terrain (99%) within 80 km.

3 km
119 m
16 km
215 m
80 km
533 m
treesartificial surfacesbare terrain
September weather nearby: Ghardaïa 25 km · Berriane 63 km · Guerara 100 km · Ouargla 163 km · Rouissat 166 km · El Hadjira 181 km · Laghouat 185 km · El Menia 201 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 Metlili Chaamba (32.2667°, 3.6333°, elevation 542 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. 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).