Marsabit weather in September

In September, Marsabit sees average daytime highs of 31°C and overnight lows near 21°C, with 1 mm of rain across 0.2 wet days and about 12 hours of daylight. It is the 4th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 63% 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 Marsabit's 1st-clearest and 1st-windiest month. For the whole year in context, see Marsabit's year-round climate.

Daytime high
31°
4th warmest
Overnight low
21°
4th coldest
Rainfall
1 mm
0.2 wet days
Daylight
12 hours
6:22 AM – 6:23 PM
Cloud cover
33%
1st clearest
Wind
21 km/h
1st windiest
Solar energy
6.8 kWh/m²
Travel score
5.9
out of 10

Marsabit is town in Marsabit County, Kenya.

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 31°C through the month.

A typical September day in Marsabit reaches about 31°C in the afternoon and slips back to 21°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 33°C. Set against its neighbours, September runs about 1°C warmer than August and on par with October.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13120
23120
33120
43120
53120
63120
73120
83121
93121
103121
113121
123121
133121
143121
153121
163121
173121
183121
193121
203121
213121
223121
233121
243121
253121
263121
273121
283121
293121
303121

How September really feels in Marsabit

Once humidity and wind are folded in, September averages 0 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Marsabit weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 21°183.611.95.4
Feb32° / 22°101.911.94.8
Mar32° / 23°347124.5
Apr30° / 22°7515.5124.3
May31° / 22°163.912.15.3
Jun30° / 21°20.312.16.0
Jul29° / 20°20.412.16.4
Aug30° / 20°20.212.16.3
Sep31° / 21°10.2125.9
Oct31° / 21°417.311.95.1
Nov29° / 21°8917.711.94.8
Dec30° / 21°419.611.95.5

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 63% of the time in September, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 18% of September, with mostly cloudy or overcast conditions the remaining 19%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17624
27822
37921
47921
58020
68020
78119
88119
98119
108119
118119
128218
138218
148119
158119
168119
178119
188119
198119
208119
218119
228119
238119
248119
258218
268218
278218
288218
298317
308317

Chance of precipitation in September

Any precipitation

Marsabit gets around 1 mm of rain over 0.2 wet days in September, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 1% and peaks near 4% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
11
21
31
40
50
60
70
80
90
100
110
120
130
140
150
160
170
181
191
201
211
221
231
241
252
262
272
283
293
304

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 71% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1197650
2187750
3187660
4187660
5187660
6187570
7187570
8187570
9187570
10187480
11187480
12187390
13187390
14187390
151872100
161872100
171871110
181772110
191771120
201771120
211770130
221670140
231669150
241668160
251568170
261567180
271466191
281465201
291365211
301364221

Wind in September

Winds average 21 km/h in September, the windiest month of the year.

Across September, daily wind ranges from about 20 km/h on the calmest days to 21 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202530
Wind speed (km/h)Feels
121breezy
221breezy
321breezy
421breezy
521breezy
621breezy
721breezy
821breezy
921breezy
1021breezy
1121breezy
1221breezy
1321breezy
1421breezy
1521breezy
1621breezy
1721breezy
1821breezy
1921breezy
2021breezy
2120breezy
2220breezy
2320breezy
2420breezy
2520breezy
2620breezy
2720breezy
2820light breeze
2920light breeze
3020light 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 6:26 AM to 6:18 AM, and sunset from 6:29 PM to 6:17 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.06:266:29
212.06:266:29
312.06:266:28
412.06:266:28
512.06:256:27
612.06:256:27
712.06:256:27
812.06:246:26
912.06:246:26
1012.06:246:25
1112.06:246:25
1212.06:236:24
1312.06:236:24
1412.06:236:24
1512.06:226:23
1612.06:226:23
1712.06:226:22
1812.06:216:22
1912.06:216:21
2012.06:216:21
2112.06:206:21
2212.06:206:20
2312.06:206:20
2412.06:206:19
2512.06:196:19
2612.06:196:18
2712.06:196:18
2812.06:186:18
2912.06:186:17
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 6.8 kWh/m².

For context, solar energy here swings from a low near 5.16 kWh/m² to a high of 6.82 kWh/m² in February across the year — September's 6.8 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.5Intense
56.6Intense
66.6Intense
76.6Intense
86.6Intense
96.7Intense
106.7Intense
116.7Intense
126.8Intense
136.8Intense
146.8Intense
156.8Intense
166.8Intense
176.9Intense
186.9Intense
196.9Intense
206.9Intense
216.9Intense
226.9Intense
236.9Intense
246.9Intense
256.9Intense
266.9Intense
276.9Intense
286.9Intense
296.9Intense
306.8Intense
Planning a trip in September

Is September a good time to visit Marsabit?

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

5.9
Sightseeing
4th-best month of the year
8.5
Beach & pool
2nd-best month of the year

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

What to pack for Marsabit in September

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

In September, Marsabit sees daytime highs around 31°C and nights near 21°C. Pack light clothes and sun protection. Worth having: a windbreaker.

light clothessun protectiona windbreaker

UV index in Marsabit 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 Marsabit peaks around March 18 at about 15 (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 15Jun 19UV 10
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar15Extreme
Apr15Extreme
May12Extreme
Jun10Extreme
Jul11Extreme
Aug13Extreme
Sep13Extreme
Oct14Extreme
Nov12Extreme
Dec12Extreme
Location & terrain

Where is Marsabit?

Marsabit sits at 2.3°N, 38.0°E, 1,364 m above sea level, in Kenya. The nearest listed city is Moyale, 178 km away.

MoyaleMaralalGarba TulaHabasweinIsioloMauaWajirMeru

Topography around Marsabit

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

Within 3 km, the terrain around Marsabit has significant variations in elevation — a maximum elevation change of 412 m around an average of 1,346 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 993 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,364 m.

The land around Marsabit is covered by grassland (33%), trees (28%) and shrubs (24%) within 3 km, grassland (45%) and shrubs (35%) within 16 km, and grassland (59%) and shrubs (26%) within 80 km.

3 km
412 m
16 km
993 m
80 km
1,364 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
September weather nearby: Moyale 178 km · Maralal 199 km · Garba Tula 209 km · Habaswein 222 km · Isiolo 225 km · Maua 234 km · Wajir 239 km · Meru 257 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 Marsabit (2.3347°, 37.9909°, elevation 1,364 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).