Maua weather in September

In September, Maua sees average daytime highs of 29°C and overnight lows near 18°C, with 7 mm of rain across 2.2 wet days and about 12 hours of daylight. It is the 2nd-warmest and 9th-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 56% of the time in September, and the air most often feels comfortable.

Daylight stretches from about 12 hours at the start of September to 12 hours by month's end. Set against the rest of the year, September is Maua's 1st-clearest and 2nd-windiest month. For the whole year in context, see Maua's year-round climate.

Daytime high
29°
2nd warmest
Overnight low
18°
7th coldest
Rainfall
7 mm
2.2 wet days
Daylight
12 hours
6:23 AM – 6:23 PM
Cloud cover
38%
1st clearest
Wind
15 km/h
2nd windiest
Solar energy
6.82 kWh/m²
Travel score
6.9
out of 10

Maua is human settlement.

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 Maua reaches about 29°C in the afternoon and slips back to 18°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 30°C. Set against its neighbours, September runs about 2°C warmer than August and on par with October.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12818
22818
32818
42818
52818
62818
72818
82818
92918
102918
112918
122918
132918
142918
152918
162918
172918
182918
192918
202918
212918
222918
232918
242918
252918
262918
272918
283018
293018
303018

Maua weather by month

How September compares with the rest of the year at a glance. September is the 2nd-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 17°6710.3126.5
Feb29° / 18°386.6126.1
Mar29° / 19°8813.6125.2
Apr28° / 19°15321.3124.7
May27° / 19°428.8126.8
Jun27° / 18°61.5127.7
Jul27° / 17°62127.7
Aug27° / 18°61.5127.8
Sep29° / 18°72.2126.9
Oct29° / 19°8211.6125.6
Nov26° / 18°22725124.4
Dec26° / 17°12519.1125.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 56% of the time in September, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 21% of September, with mostly cloudy or overcast conditions the remaining 23%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17129
27327
37327
47426
57525
67525
77624
87624
97723
107723
117723
127822
137723
147723
157723
167822
177822
187822
197822
207921
217921
227921
237921
248020
258020
268020
278119
288119
298119
308119

Chance of precipitation in September

Any precipitation

Maua gets around 7 mm of rain over 2.2 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 7% and peaks near 13% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
16
26
35
45
55
65
75
85
95
105
115
125
136
146
156
167
177
187
198
208
219
229
239
2410
2510
2611
2711
2812
2913
3013

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 61% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1405820
2405820
3395830
4395830
5385930
6385930
7376030
8376030
9375940
10366040
11366040
12356140
13356140
14356050
15346150
16346150
17346150
18336160
19326260
20326170
21316270
22306280
23296380
24286390
252763100
262663110
272563120
282364130
292263141
302163151

Wind in September

Winds average 15 km/h in September.

Across September, daily wind ranges from about 14 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
115light breeze
215light breeze
315light breeze
415light breeze
515light breeze
615light breeze
715light breeze
815light breeze
915light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze

Sunrise & sunset in September

DaylightNight

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

Days grow by about 0 minutes over September. Sunrise moves from 6:28 AM to 6:18 AM, and sunset from 6:28 PM to 6:17 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.06:286:28
212.06:276:28
312.06:276:27
412.06:276:27
512.06:266:27
612.06:266:26
712.06:266:26
812.06:256:26
912.06:256:25
1012.06:256:25
1112.06:246:24
1212.06:246:24
1312.06:246:24
1412.06:236:23
1512.06:236:23
1612.06:236:23
1712.06:226:22
1812.06:226:22
1912.06:216:21
2012.06:216:21
2112.06:216:21
2212.06:206:20
2312.06:206:20
2412.06:206:20
2512.06:196:19
2612.06:196:19
2712.06:196:19
2812.06:186:18
2912.06:186:18
3012.06:186:17

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.82 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 5.08 kWh/m² to a high of 6.82 kWh/m² in September across the year — September's 6.82 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.4Intense
26.4Intense
36.4Intense
46.5Intense
56.5Intense
66.5Intense
76.6Intense
86.6Intense
96.7Intense
106.7Intense
116.7Intense
126.8Intense
136.8Intense
146.8Intense
156.8Intense
166.9Intense
176.9Intense
186.9Intense
196.9Intense
207.0Intense
217.0Intense
227.0Intense
237.0Intense
247.0Intense
257.0Intense
267.0Intense
277.0Intense
287.0Intense
296.9Intense
306.9Intense
Planning a trip in September

Hazard calendar for Maua

In seasonPeak

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

Maua's rainy season runs November–December, when most of the year's rain falls.

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

Is September a good time to visit Maua?

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

6.9
Sightseeing
4th-best month of the year
8.5
Beach & pool
1st-best month of the year

September is a reasonable time to visit Maua for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Maua in September

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

In September, Maua sees daytime highs around 29°C and nights near 18°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Maua 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 Maua peaks around March 18 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 18UV 16Jun 19UV 10
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar16Extreme
Apr15Extreme
May12Extreme
Jun10Extreme
Jul11Extreme
Aug12Extreme
Sep13Extreme
Oct14Extreme
Nov12Extreme
Dec12Extreme

Air quality in Maua 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 Maua is worst in December — around 21 µg/m³ PM2.5 (moderate), about 2.6× the cleanest month (September, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodGoodModerateDec 2121 µg/m³Sep 218 µg/m³
PM2.5 (µg/m³)Level
Jan20Moderate
Feb19Moderate
Mar17Moderate
Apr14Moderate
May11Good
Jun12Good
Jul12Moderate
Aug9Good
Sep8Good
Oct8Good
Nov16Moderate
Dec21Moderate
Location & terrain

Where is Maua?

Maua sits at 0.2°N, 37.9°E, 1,629 m above sea level, in Kenya. The nearest listed city is Meru, 38 km away.

ChukaGarba TulaNanyukiEmbuKerugoyaKaratina

Topography around Maua

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

Within 3 km, the terrain around Maua has significant variations in elevation — a maximum elevation change of 582 m around an average of 1,657 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,798 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,406 m.

The land around Maua is covered by trees (84%) within 3 km, trees (65%) within 16 km, and shrubs (55%) and grassland (22%) within 80 km.

3 km
582 m
16 km
1,798 m
80 km
4,406 m
treesshrubsgrasslandcroplandartificial surfaces
September weather nearby: Meru 38 km · Isiolo 42 km · Chuka 71 km · Garba Tula 72 km · Nanyuki 100 km · Embu 101 km · Kerugoya 110 km · Karatina 121 km

Kenya travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type G
240 V · 50 Hz
Prices
≈ 34% of US
price level, 2025
GDP per capita
$2,363
2025
Happiness
4.7 / 10
World Happiness, 2025
Homicide rate
4.9
per 100k, 2022
Road deaths
28.3
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
High
EF EPI 593
Religion
Christian 86%Muslim 11%other 2%none 2%

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 Maua (0.2332°, 37.9409°, elevation 1,629 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).