Aguié weather in September

In September, Aguié sees average daytime highs of 34°C and overnight lows near 23°C, with 52 mm of rain across 8.5 wet days and about 12.1 hours of daylight. It is the 7th-warmest and 3rd-wettest month of the year here.

Highs climb over the month, from about 32°C in the first days to 35°C by the end. The sky is clear or mostly clear about 42% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 12 h 18 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Aguié's 10th-clearest and 12th-windiest month. For the whole year in context, see Aguié's year-round climate.

Daytime high
34°
7th warmest
Overnight low
23°
8th coldest
Rainfall
52 mm
8.5 wet days
Daylight
12 h 06 min
6:21 AM – 6:25 PM
Cloud cover
50%
10th clearest
Wind
9 km/h
12th windiest
Solar energy
6.39 kWh/m²
Travel score
3.3
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 32°C in the first days to 35°C by the end.

A typical September day in Aguié reaches about 34°C in the afternoon and slips back to 23°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 36°C. Set against its neighbours, September runs about 2°C warmer than August and about 3°C cooler than October.

20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13223
23223
33223
43223
53223
63223
73223
83223
93323
103323
113323
123323
133324
143324
153324
163424
173424
183424
193424
203424
213424
223424
233524
243524
253524
263524
273524
283524
293524
303524

How September really feels in Aguié

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.

Aguié weather by month

How September compares with the rest of the year at a glance. September is the 7th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 14°0011.36.9
Feb33° / 17°0011.64.8
Mar37° / 21°00.111.92.1
Apr39° / 24°20.512.30.5
May39° / 26°122.912.60.7
Jun37° / 26°246.112.81.9
Jul33° / 24°7313.312.73.1
Aug31° / 23°13916.812.43.6
Sep34° / 23°528.512.13.3
Oct36° / 22°92.311.72.4
Nov34° / 18°0011.43.9
Dec30° / 14°0011.26.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 20% of September, with mostly cloudy or overcast conditions the remaining 39%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14456
24555
34654
44852
54951
64951
75149
85248
95347
105545
115644
125743
135941
146040
156139
166238
176535
186634
196733
206832
217030
227129
237129
247228
257327
267327
277426
287426
297327
307327

Chance of precipitation in September

Any precipitation

Aguié gets around 52 mm of rain over 8.5 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 29% and peaks near 46% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
146
245
343
442
541
640
739
837
936
1035
1134
1233
1332
1431
1529
1628
1727
1826
1924
2023
2122
2221
2320
2419
2518
2617
2716
2816
2915
3015

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 66% of days. Sticky, muggy-or-worse air turns up on roughly 94% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
10001288
20001288
30001387
40001387
50001486
60001585
70001684
80001783
90001882
100001981
110012178
120012277
130012376
140012574
150112672
160122869
170123067
180123265
190133462
200133660
211243855
221253953
231264150
242274247
252384344
263394342
2744104439
2854114436
2965124433
3075134431

Wind in September

Winds average 9 km/h in September, the calmest month.

Across September, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 18 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 24 minutes over September. Sunrise moves from 6:21 AM to 6:21 AM, and sunset from 6:37 PM to 6:15 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.36:216:37
212.36:216:36
312.26:216:35
412.26:216:34
512.26:216:34
612.26:216:33
712.26:216:32
812.26:216:31
912.26:216:31
1012.26:216:30
1112.16:216:29
1212.16:216:28
1312.16:216:28
1412.16:216:27
1512.16:216:26
1612.16:216:25
1712.16:216:25
1812.06:216:24
1912.06:216:23
2012.06:216:22
2112.06:216:22
2212.06:216:21
2312.06:216:20
2412.06:216:19
2512.06:216:19
2611.96:216:18
2711.96:216:17
2811.96:216:16
2911.96:216:16
3011.96:216:15

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.39 kWh/m².

For context, solar energy here swings from a low near 5.67 kWh/m² to a high of 7.36 kWh/m² in April across the year — September's 6.39 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.0Intense
26.0Intense
36.1Intense
46.1Intense
56.1Intense
66.2Intense
76.2Intense
86.2Intense
96.2Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.4Intense
166.4Intense
176.4Intense
186.4Intense
196.4Intense
206.5Intense
216.5Intense
226.5Intense
236.5Intense
246.5Intense
256.5Intense
266.5Intense
276.5Intense
286.5Intense
296.5Intense
306.5Intense
Planning a trip in September

Hazard calendar for Aguié

In seasonPeak

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

Aguié sees dust haze year-round, heaviest in April.

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

Is September a good time to visit Aguié?

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

3.3
Sightseeing
6th-best month of the year
6.2
Beach & pool
5th-best month of the year

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

What to pack for Aguié in September

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

In September, Aguié sees daytime highs around 34°C and nights near 23°C. Pack light clothes and sun protection. Worth having: rain gear. About 9 days see rain.

light clothessun protectionrain gear

UV index in Aguié in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Aguié peaks around August 15 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highAug 15UV 12Dec 17UV 8
UV index (midday)Level
Jan9Very high
Feb12Extreme
Mar11Extreme
Apr12Extreme
May11Extreme
Jun11Extreme
Jul12Extreme
Aug12Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Aguié 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 Aguié is worst in February — around 106 µg/m³ PM2.5 (unhealthy), about 4.7× the cleanest month (August, 23 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorUnhealthyFeb 14106 µg/m³Aug 1524 µg/m³
PM2.5 (µg/m³)Level
Jan101Unhealthy
Feb106Unhealthy
Mar99Unhealthy
Apr80Unhealthy
May58Unhealthy
Jun45Poor
Jul29Moderate
Aug23Moderate
Sep32Moderate
Oct57Unhealthy
Nov69Unhealthy
Dec94Unhealthy
Location & terrain

Where is Aguié?

Aguié sits at 13.5°N, 7.8°E, 424 m above sea level, in Niger. The nearest listed city is Gazaoua, 15 km away.

Topography around Aguié

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

Within 3 km, the terrain around Aguié has only modest variations in elevation — a maximum elevation change of 36 m around an average of 423 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 71 m; within 80 km, only modest variations in elevation — a maximum elevation change of 230 m.

The land around Aguié is covered by cropland (85%) within 3 km, cropland (95%) within 16 km, and cropland (86%) within 80 km.

3 km
36 m
16 km
71 m
80 km
230 m
shrubsgrasslandcroplandartificial surfacesbare terrain
September weather nearby: Gazaoua 15 km · Tessaoua 36 km · Mayahi 51 km · Katsina 60 km · Madarounfa 71 km · Maradi 73 km · Matamey 76 km · Daura 79 km

Niger travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type A / B / C / D / E / F
220 V · 50 Hz
Prices
≈ 36% of US
price level, 2025
GDP per capita
$775
2025
Happiness
4.9 / 10
World Happiness, 2025
Homicide rate
4.4
per 100k, 2012
Road deaths
25.5
per 100k/yr, 2019
Income group
Low
World Bank
Religion
Muslim 96%ethnic religionist 4%Christian 0%agnostics and other 0%

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 Aguié (13.506°, 7.7786°, elevation 424 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).