Bni Bouayach weather in September

In September, Bni Bouayach sees average daytime highs of 26°C and overnight lows near 16°C, with 50 mm of rain across 6.7 wet days and about 12.2 hours of daylight. It is the 4th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 28°C in the first days to 24°C by the end. The sky is clear or mostly clear about 57% 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 Bni Bouayach's 4th-clearest and 11th-windiest month. For the whole year in context, see Bni Bouayach's year-round climate.

Daytime high
26°
4th warmest
Overnight low
16°
10th coldest
Rainfall
50 mm
6.7 wet days
Daylight
12 h 12 min
6:03 AM – 6:16 PM
Cloud cover
38%
4th clearest
Wind
6 km/h
11th windiest
Solar energy
5.68 kWh/m²
Travel score
7.6
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 28°C in the first days to 24°C by the end.

A typical September day in Bni Bouayach reaches about 26°C in the afternoon and slips back to 16°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 29°C. Set against its neighbours, September runs about 4°C cooler than August and about 4°C warmer than October.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12818
22818
32818
42818
52817
62717
72717
82717
92717
102717
112717
122716
132616
142616
152616
162616
172616
182616
192616
202515
212515
222515
232515
242515
252515
262515
272515
282415
292414
302414

Bni Bouayach weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan15° / 386.79.94.9
Feb15° / 436.610.75.3
Mar17° / 58811.76.1
Apr19° / 658.212.96.7
May22° / 12°516.713.87.5
Jun26° / 16°213.114.38.3
Jul30° / 19°51.314.16.9
Aug30° / 19°183.213.36.4
Sep26° / 16°506.712.27.6
Oct22° / 13°617.211.17.4
Nov18° / 506.610.26.5
Dec15° / 345.99.75.5

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 17% 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 (%)
18119
28119
38119
48020
57921
67921
77921
87822
97822
107624
117624
127525
137426
147426
157426
167327
177228
187228
197129
207030
217030
226931
237030
246931
256931
266931
276931
286931
296931
306832

Chance of precipitation in September

Any precipitation

Bni Bouayach gets around 50 mm of rain over 6.7 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 21% and peaks near 25% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
117
217
317
417
517
617
718
818
919
1019
1120
1221
1321
1422
1522
1623
1723
1824
1924
2024
2125
2225
2325
2424
2524
2624
2723
2823
2922
3022

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 35% of days. Sticky, muggy-or-worse air turns up on roughly 7% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
116323714
217333714
317333713
418333713
518333612
619333611
720343610
821343610
92234359
102334358
112434348
122533347
132633337
142733337
152833327
162933326
172933326
183034316
193034305
203135305
213136294
223237284
233237274
243338263
253439253
263440242
273540232
283641212
293742201
303842191

Wind in September

Winds average 6 km/h in September.

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 5:52 AM to 6:14 AM, and sunset from 6:38 PM to 5:55 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.85:526:38
212.75:536:37
312.75:536:35
412.75:546:34
512.65:556:33
612.65:566:31
712.65:566:30
812.55:576:28
912.55:586:27
1012.45:596:25
1112.45:596:24
1212.46:006:22
1312.36:016:21
1412.36:026:19
1512.36:026:18
1612.26:036:16
1712.26:046:15
1812.16:056:13
1912.16:056:12
2012.16:066:10
2112.06:076:09
2212.06:086:07
2312.06:096:06
2411.96:096:04
2511.96:106:03
2611.86:116:01
2711.86:126:00
2811.86:125:58
2911.76:135:57
3011.76:145:55

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.68 kWh/m².

For context, solar energy here swings from a low near 2.71 kWh/m² to a high of 7.78 kWh/m² in June across the year — September's 5.68 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.4Intense
26.3Intense
36.3Intense
46.2Intense
56.2Intense
66.2Intense
76.1Intense
86.1Intense
96.0Intense
106.0Bright
115.9Bright
125.9Bright
135.8Bright
145.8Bright
155.7Bright
165.7Bright
175.6Bright
185.6Bright
195.5Bright
205.5Bright
215.4Bright
225.4Bright
235.3Bright
245.3Bright
255.3Bright
265.2Bright
275.2Bright
285.1Bright
295.1Bright
305.1Bright
Planning a trip in September

Hazard calendar for Bni Bouayach

In seasonPeak

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

Bni Bouayach 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 Bni Bouayach?

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

7.6
Sightseeing
2nd-best month of the year
7.3
Beach & pool
4th-best month of the year

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

What to pack for Bni Bouayach in September

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

In September, Bni Bouayach sees daytime highs around 26°C and nights near 16°C. Worth packing: light clothes and sun protection. About 7 days see rain.

light clothessun protection

Sea temperature near Bni Bouayach in September

The nearest coast averages about 23°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 30 km away) is warmest in August at about 24°C and coldest in February near 16°C.

It's comfortable for a long swim from Jun 14 to Oct 25 — about 4.4 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan16Cool
Feb16Cool
Mar16Cool
Apr17Cool
May18Cool
Jun20Refreshing
Jul22Refreshing
Aug24Refreshing
Sep23Refreshing
Oct21Refreshing
Nov18Cool
Dec17Cool

UV index in Bni Bouayach 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 Bni Bouayach peaks around July 18 at about 10 (extreme) — 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateVery highVery highHighModerateJul 18UV 10Dec 19UV 2
UV index (midday)Level
Jan3Moderate
Feb3Moderate
Mar7Very high
Apr9Very high
May8Very high
Jun8Very high
Jul10Extreme
Aug9Very high
Sep7High
Oct6High
Nov3Moderate
Dec2Moderate

Air quality in Bni Bouayach 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 Bni Bouayach is worst in March — around 15 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (December, 9 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodModerateGoodMar 1515 µg/m³Dec 219 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb14Moderate
Mar15Moderate
Apr13Moderate
May11Good
Jun10Good
Jul13Moderate
Aug13Moderate
Sep12Good
Oct12Good
Nov10Good
Dec9Good
Location & terrain

Where is Bni Bouayach?

Bni Bouayach sits at 35.1°N, 3.8°W, 118 m above sea level, in Morocco. The nearest listed city is Imzouren, 5.0 km away.

Topography around Bni Bouayach

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

Within 3 km, the terrain around Bni Bouayach has significant variations in elevation — a maximum elevation change of 361 m around an average of 135 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,402 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,417 m.

The land around Bni Bouayach is covered by grassland (49%) and bare terrain (20%) within 3 km, grassland (57%) within 16 km, and grassland (45%) and water (30%) within 80 km.

3 km
361 m
16 km
1,402 m
80 km
2,417 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Imzouren 5.0 km · Tirhanimîne 18 km · Al Hoceïma 19 km · Midar 33 km · Ben Taieb 36 km · Driouch 44 km · Al Aaroui 76 km · Zeghanghane 76 km

Morocco travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E
220 V · 50 Hz
Prices
≈ 42% of US
price level, 2025
GDP per capita
$4,672
2025
Happiness
4.6 / 10
World Happiness, 2025
Safe drinking water
80%
of population, 2024
Homicide rate
1.7
per 100k, 2023
Road deaths
17
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Low
EF EPI 492
Religion
Muslim 99%other 1%

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 Bni Bouayach (35.1051°, -3.8403°, elevation 118 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).