Djamaa weather in September

In September, Djamaa sees average daytime highs of 36°C and overnight lows near 23°C, with 9 mm of rain across 1.2 wet days and about 12.2 hours of daylight. It is the 4th-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 38°C in the first days to 33°C by the end. The sky is clear or mostly clear about 73% 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 Djamaa's 5th-clearest and 8th-windiest month. For the whole year in context, see Djamaa's year-round climate.

Daytime high
36°
4th warmest
Overnight low
23°
9th coldest
Rainfall
9 mm
1.2 wet days
Daylight
12 h 12 min
6:24 AM – 6:36 PM
Cloud cover
26%
5th clearest
Wind
12 km/h
8th windiest
Solar energy
5.99 kWh/m²
Travel score
2.9
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 38°C in the first days to 33°C by the end.

A typical September day in Djamaa reaches about 36°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 31°C and 40°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)
13926
23826
33825
43825
53825
63825
73725
83725
93725
103724
113724
123624
133624
143624
153623
163623
173523
183523
193523
203523
213522
223422
233422
243422
253422
263321
273321
283321
293321
303221

How September really feels in Djamaa

Once humidity and wind are folded in, September averages 30 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
30
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.

Djamaa weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan17° / 121.7107.2
Feb19° / 41.410.88.1
Mar24° / 11°91.711.78.8
Apr28° / 15°91.212.87.8
May33° / 20°30.713.74.5
Jun38° / 25°10.114.21.2
Jul41° / 28°00.1140.0
Aug41° / 27°10.213.20.1
Sep36° / 23°91.212.22.9
Oct30° / 18°61.311.26.7
Nov23° / 11°71.610.38.6
Dec18° / 71.79.87.6

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 73% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 11% of September, with mostly cloudy or overcast conditions the remaining 16%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1928
2928
3919
49010
59010
68911
78812
88713
98713
108614
118614
128515
138416
148416
158317
168317
178317
188218
198119
208119
218119
228020
238020
247921
257921
268020
277921
287921
297822
307822

Chance of precipitation in September

Any precipitation

Djamaa gets around 9 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
63
73
83
93
103
113
123
133
143
153
164
174
184
194
204
214
224
235
245
255
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 43% of days. Sticky, muggy-or-worse air turns up on roughly 6% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13835224
23835225
33835225
43834226
53833226
63932226
73932227
84031227
94130227
104230217
114329217
124429217
134528206
144528206
154628206
164628206
174628206
184529206
194529205
204529215
214429215
224429215
234429225
244329225
254429226
264429226
274428226
284528226
294527225
304627225

Wind in September

Winds average 12 km/h in September.

Across September, daily wind ranges from about 12 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
112calm
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1012calm
1112calm
1212calm
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm

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 6:14 AM to 6:34 AM, and sunset from 6:58 PM to 6:17 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.76:146:58
212.76:156:56
312.76:156:55
412.66:166:54
512.66:176:52
612.66:176:51
712.56:186:49
812.56:196:48
912.56:196:47
1012.46:206:45
1112.46:216:44
1212.36:216:42
1312.36:226:41
1412.36:236:39
1512.26:246:38
1612.26:246:36
1712.26:256:35
1812.16:266:34
1912.16:266:32
2012.16:276:31
2112.06:286:29
2212.06:286:28
2312.06:296:26
2411.96:306:25
2511.96:316:24
2611.86:316:22
2711.86:326:21
2811.86:336:19
2911.76:336:18
3011.76:346:17

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.99 kWh/m².

For context, solar energy here swings from a low near 3.09 kWh/m² to a high of 7.94 kWh/m² in June across the year — September's 5.99 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.6Intense
26.5Intense
36.5Intense
46.5Intense
56.4Intense
66.4Intense
76.3Intense
86.3Intense
96.3Intense
106.2Intense
116.2Intense
126.2Intense
136.1Intense
146.1Intense
156.0Intense
166.0Intense
176.0Bright
185.9Bright
195.9Bright
205.8Bright
215.8Bright
225.7Bright
235.7Bright
245.6Bright
255.6Bright
265.5Bright
275.5Bright
285.5Bright
295.4Bright
305.4Bright
Planning a trip in September

Hazard calendar for Djamaa

In seasonPeak

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

Djamaa 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 Djamaa?

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

2.9
Sightseeing
9th-best month of the year
6.4
Beach & pool
5th-best month of the year

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

What to pack for Djamaa in September

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

In September, Djamaa sees daytime highs around 36°C and nights near 23°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in Djamaa 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 Djamaa peaks around June 21 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJun 21UV 9Dec 21UV 3
UV index (midday)Level
Jan3Moderate
Feb5High
Mar7High
Apr5High
May8Very high
Jun9Very high
Jul9Very high
Aug9Very high
Sep8Very high
Oct6High
Nov4Moderate
Dec3Moderate

Air quality in Djamaa 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 Djamaa is worst in June — around 70 µg/m³ PM2.5 (unhealthy), about 2.6× the cleanest month (December, 27 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateJun 1469 µg/m³Dec 1428 µg/m³
PM2.5 (µg/m³)Level
Jan34Moderate
Feb34Moderate
Mar50Poor
Apr64Unhealthy
May62Unhealthy
Jun70Unhealthy
Jul56Unhealthy
Aug50Poor
Sep48Poor
Oct36Poor
Nov30Moderate
Dec27Moderate
Location & terrain

Where is Djamaa?

Djamaa sits at 33.5°N, 6.0°E, 40 m above sea level, in Algeria. The nearest listed city is Sidi Amrane, 4.0 km away.

Topography around Djamaa

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

Within 3 km, the terrain around Djamaa has only modest variations in elevation — a maximum elevation change of 27 m around an average of 38 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 72 m; within 80 km, significant variations in elevation — a maximum elevation change of 345 m.

The land around Djamaa is covered by bare terrain (45%) and trees (32%) within 3 km, bare terrain (89%) within 16 km, and bare terrain (97%) within 80 km.

3 km
27 m
16 km
72 m
80 km
345 m
treesshrubscroplandartificial surfacesbare terrainwetland
September weather nearby: Sidi Amrane 4.0 km · Megarine 39 km · El Meghaïer 47 km · Tebesbest 47 km · Touggourt 48 km · Taïbet 62 km · Reguiba 66 km · Guemar 75 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 Djamaa (33.5339°, 5.9931°, elevation 40 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).