Hiré weather in September

In September, Hiré sees average daytime highs of 29°C and overnight lows near 23°C, with 151 mm of rain across 23.8 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 1% 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 12 hours by month's end. Set against the rest of the year, September is Hiré's 7th-clearest and 8th-windiest month. For the whole year in context, see Hiré's year-round climate.

Daytime high
29°
10th warmest
Overnight low
23°
5th coldest
Rainfall
151 mm
23.8 wet days
Daylight
12 hours
6:14 AM – 6:17 PM
Cloud cover
77%
7th clearest
Wind
7 km/h
8th windiest
Solar energy
4.17 kWh/m²
Travel score
3.4
out of 10

Hiré is place in Gôh-Djiboua, 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 Hiré reaches about 29°C in the afternoon and slips back to 23°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 28°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
62923
72923
82923
92923
102923
112923
122923
132923
142923
152923
162923
172923
183023
193023
203023
213023
223023
233023
243023
253023
263023
273023
283023
293023
303023

How September really feels in Hiré

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.

Hiré 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
Jan33° / 22°215.411.74.0
Feb34° / 23°5110.411.82.9
Mar34° / 24°9418.9122.5
Apr33° / 24°10720.612.12.6
May32° / 23°12823.312.32.8
Jun30° / 23°14223.912.43.3
Jul29° / 22°9419.712.34.1
Aug29° / 22°9918.712.24.3
Sep29° / 23°15123.8123.4
Oct30° / 23°12824.411.93.3
Nov31° / 23°6315.611.73.9
Dec31° / 22°256.611.64.8

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% 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 83%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1892
2892
3991
4991
51090
61090
71189
81189
91288
101288
111387
121486
131486
141585
151783
161882
171981
181981
192080
202179
212179
222278
232377
242476
252476
262575
272575
282674
292674
302674

Chance of precipitation in September

Any precipitation

Hiré gets around 151 mm of rain over 23.8 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 79% and peaks near 82% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202530
Rain chance (%)
173
274
374
475
576
676
776
877
977
1077
1178
1278
1378
1479
1579
1680
1780
1880
1981
2081
2182
2282
2382
2482
2582
2682
2782
2882
2982
3082

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 97% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)
1694
2694
3595
4595
5595
6595
7595
8496
9496
10496
11496
12496
13496
14397
15397
16397
17397
18397
19298
20298
21298
22298
23298
24298
25199
26199
27199
28199
29199
30199

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
28calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
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 12 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over September. Sunrise moves from 6:17 AM to 6:12 AM, and sunset from 6:24 PM to 6:09 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:176:24
212.16:176:24
312.16:176:23
412.16:176:23
512.16:176:22
612.16:166:22
712.16:166:21
812.16:166:21
912.16:166:20
1012.16:166:20
1112.16:156:19
1212.16:156:19
1312.16:156:18
1412.06:156:18
1512.06:156:17
1612.06:146:17
1712.06:146:16
1812.06:146:15
1912.06:146:15
2012.06:146:14
2112.06:146:14
2212.06:136:13
2312.06:136:13
2412.06:136:12
2512.06:136:12
2612.06:136:11
2712.06:126:11
2812.06:126:10
2912.06:126:10
3012.06:126:09

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.17 kWh/m².

For context, solar energy here swings from a low near 3.74 kWh/m² to a high of 5.33 kWh/m² in April across the year — September's 4.17 kWh/m² sits near the bottom.

012345151015202530
Solar energy (kWh/m²)Level
14.0Moderate
24.0Moderate
34.0Moderate
44.0Bright
54.0Bright
64.0Bright
74.0Bright
84.1Bright
94.1Bright
104.1Bright
114.1Bright
124.1Bright
134.1Bright
144.2Bright
154.2Bright
164.2Bright
174.2Bright
184.2Bright
194.2Bright
204.2Bright
214.3Bright
224.3Bright
234.3Bright
244.3Bright
254.3Bright
264.3Bright
274.3Bright
284.3Bright
294.3Bright
304.4Bright
Planning a trip in September

Hazard calendar for Hiré

In seasonPeak

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

Hiré 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 Hiré?

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

3.4
Sightseeing
6th-best month of the year
4.5
Beach & pool
9th-best month of the year

September is a weaker month for outdoor sightseeing in Hiré.

What to pack for Hiré in September

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

In September, Hiré sees daytime highs around 29°C and nights near 23°C. Pack light clothes and rain gear. About 24 days see rain.

light clothesrain gear

UV index in Hiré 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 Hiré peaks around April 10 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 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 10UV 13Dec 15UV 8
UV index (midday)Level
Jan10Extreme
Feb12Extreme
Mar13Extreme
Apr14Extreme
May12Extreme
Jun11Extreme
Jul8Very high
Aug11Extreme
Sep13Extreme
Oct12Extreme
Nov10Very high
Dec8Very high

Air quality in Hiré 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 Hiré is worst in January — around 59 µg/m³ PM2.5 (unhealthy), about 4.7× the cleanest month (September, 13 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorJan 1858 µg/m³Sep 1113 µg/m³
PM2.5 (µg/m³)Level
Jan59Unhealthy
Feb52Poor
Mar32Moderate
Apr30Moderate
May19Moderate
Jun18Moderate
Jul17Moderate
Aug14Moderate
Sep13Moderate
Oct17Moderate
Nov25Moderate
Dec49Poor
Location & terrain

Where is Hiré?

Hiré sits at 6.2°N, 5.3°W, 207 m above sea level, in Ivory Coast. The nearest listed city is Oumé, 26 km away.

DivoErémankonoMoussadougouToumodi

Topography around Hiré

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

Within 3 km, the terrain around Hiré has only modest variations in elevation — a maximum elevation change of 216 m around an average of 212 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 297 m; within 80 km, large variations in elevation — a maximum elevation change of 644 m.

The land around Hiré is covered by trees (42%) and artificial surfaces (24%) within 3 km, trees (66%) within 16 km, and trees (76%) within 80 km.

3 km
216 m
16 km
297 m
80 km
644 m
treesshrubsgrasslandartificial surfacesbare terrain
September weather nearby: Oumé 26 km · Diégonéfla 33 km · Ogoudou 36 km · Doukouya 39 km · Divo 40 km · Erémankono 42 km · Moussadougou 44 km · Toumodi 51 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 Hiré (6.1888°, -5.2946°, elevation 207 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).