Saïoua weather in September

In September, Saïoua sees average daytime highs of 29°C and overnight lows near 22°C, with 167 mm of rain across 25.2 wet days and about 12 hours of daylight. It is the 10th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 0% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 12 h 06 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Saïoua's 7th-clearest and 8th-windiest month. For the whole year in context, see Saïoua's year-round climate.

Daytime high
29°
10th warmest
Overnight low
22°
6th coldest
Rainfall
167 mm
25.2 wet days
Daylight
12 hours
6:18 AM – 6:20 PM
Cloud cover
78%
7th clearest
Wind
7 km/h
8th windiest
Solar energy
4.18 kWh/m²
Travel score
3.3
out of 10

Saïoua is place in Sassandra-Marahoué, Ivory Coast.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical September day in Saïoua reaches about 29°C in the afternoon and slips back to 22°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 31°C. Set against its neighbours, September runs about 1°C warmer than August and about 1°C cooler than October.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12922
22922
32922
42922
52922
62922
72922
82922
92922
102922
112922
122922
132922
142922
152922
162922
172922
182922
192922
202922
212922
222922
232922
242922
253022
263022
273022
283022
293022
303022

How September really feels in Saïoua

Once humidity and wind are folded in, September averages 24 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
24
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.

Saïoua weather by month

How September compares with the rest of the year at a glance. September is the 10th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 21°224.811.74.4
Feb33° / 23°488.311.83.3
Mar33° / 23°8816.5122.9
Apr32° / 23°9417.412.13.0
May31° / 23°11721.812.33.0
Jun30° / 23°11621.212.43.6
Jul29° / 22°8917.312.34.5
Aug28° / 22°10719.412.24.3
Sep29° / 22°16725.2123.3
Oct30° / 22°13223.811.93.3
Nov31° / 22°5213.611.74.2
Dec31° / 22°214.911.65.1

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 14% of September, with mostly cloudy or overcast conditions the remaining 85%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1892
2892
3991
4991
5991
61090
71090
81189
91189
101288
111288
121387
131387
141486
151585
161585
171684
181684
191783
201783
211783
221882
231882
241981
252080
262080
272080
282080
292080
302080

Chance of precipitation in September

Any precipitation

Saïoua gets around 167 mm of rain over 25.2 wet days in September, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 84% and peaks near 87% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202530
Rain chance (%)
177
277
378
479
579
680
781
881
982
1082
1183
1284
1384
1485
1585
1686
1786
1886
1987
2087
2187
2287
2387
2486
2586
2686
2786
2886
2986
3085

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the oppressive band about 95% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)
1991
2991
3892
4892
5892
6793
7793
8793
9694
10694
11694
12595
13595
14595
15595
16496
17496
18496
19496
20496
21397
22397
23397
24397
25397
26298
27298
28298
29298
30298

Wind in September

Winds average 7 km/h in September.

Across September, daily wind ranges from about 6 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
18calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 06 min at the start of September to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over September. Sunrise moves from 6:21 AM to 6:16 AM, and sunset from 6:29 PM to 6:13 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:216:29
212.16:216:28
312.16:216:28
412.16:216:27
512.16:206:26
612.16:206:26
712.16:206:25
812.16:206:25
912.16:206:24
1012.16:206:24
1112.16:196:23
1212.16:196:23
1312.16:196:22
1412.06:196:22
1512.06:196:21
1612.06:186:20
1712.06:186:20
1812.06:186:19
1912.06:186:19
2012.06:186:18
2112.06:176:18
2212.06:176:17
2312.06:176:17
2412.06:176:16
2512.06:176:16
2612.06:176:15
2712.06:166:14
2812.06:166:14
2912.06:166:13
3011.96:166:13

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.18 kWh/m².

For context, solar energy here swings from a low near 3.66 kWh/m² to a high of 5.22 kWh/m² in April across the year — September's 4.18 kWh/m² sits near the bottom.

012345151015202530
Solar energy (kWh/m²)Level
13.9Moderate
23.9Moderate
34.0Moderate
44.0Moderate
54.0Moderate
64.0Bright
74.0Bright
84.0Bright
94.1Bright
104.1Bright
114.1Bright
124.1Bright
134.1Bright
144.2Bright
154.2Bright
164.2Bright
174.2Bright
184.2Bright
194.3Bright
204.3Bright
214.3Bright
224.3Bright
234.3Bright
244.3Bright
254.3Bright
264.3Bright
274.3Bright
284.4Bright
294.4Bright
304.4Bright
Planning a trip in September

Hazard calendar for Saïoua

In seasonPeak

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

Saïoua sees seasonal dust haze (February), heaviest in February.

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

Is September a good time to visit Saïoua?

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

3.3
Sightseeing
7th-best month of the year
4.3
Beach & pool
12th-best month of the year

September is a weaker month for outdoor sightseeing in Saïoua.

What to pack for Saïoua in September

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

In September, Saïoua sees daytime highs around 29°C and nights near 22°C. Pack light clothes and rain gear. About 25 days see rain.

light clothesrain gear

UV index in Saïoua in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Saïoua peaks around April 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeVery highApr 16UV 13Dec 16UV 8
UV index (midday)Level
Jan10Extreme
Feb12Extreme
Mar12Extreme
Apr14Extreme
May12Extreme
Jun11Extreme
Jul9Very high
Aug11Extreme
Sep13Extreme
Oct12Extreme
Nov10Very high
Dec8Very high

Air quality in Saïoua 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 Saïoua is worst in January — around 64 µg/m³ PM2.5 (unhealthy), about 4.8× the cleanest month (September, 13 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyModeratePoorJan 2163 µg/m³Sep 1114 µg/m³
PM2.5 (µg/m³)Level
Jan64Unhealthy
Feb61Unhealthy
Mar32Moderate
Apr32Moderate
May19Moderate
Jun17Moderate
Jul17Moderate
Aug14Moderate
Sep13Moderate
Oct18Moderate
Nov25Moderate
Dec51Poor
Location & terrain

Where is Saïoua?

Saïoua sits at 6.5°N, 6.3°W, 258 m above sea level, in Ivory Coast. The nearest listed city is Dignago, 22 km away.

SinfraGonaté

Topography around Saïoua

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

Within 3 km, the terrain around Saïoua has only modest variations in elevation — a maximum elevation change of 51 m around an average of 251 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 109 m; within 80 km, significant variations in elevation — a maximum elevation change of 416 m.

The land around Saïoua is covered by grassland (43%) and trees (40%) within 3 km, trees (73%) and grassland (21%) within 16 km, and trees (82%) within 80 km.

3 km
51 m
16 km
109 m
80 km
416 m
treesshrubsgrasslandartificial surfaces
September weather nearby: Dignago 22 km · Gadouan 23 km · Guibéroua 30 km · Issia 34 km · Zaliohouan 35 km · Bayota 36 km · Sinfra 43 km · Gonaté 47 km

Ivory Coast travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E
230 V · 50 Hz
Prices
≈ 37% of US
price level, 2025
GDP per capita
$3,050
2025
Happiness
5.1 / 10
World Happiness, 2025
Safe drinking water
36%
of population, 2024
Road deaths
24.1
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Very low
EF EPI 393

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 Saïoua (6.4854°, -6.278°, elevation 258 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).