Nyeri weather in October

In October, Nyeri sees average daytime highs of 20°C and overnight lows near 12°C, with 129 mm of rain across 18.7 wet days and about 12 hours of daylight. It is the 6th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 20°C through the month. The sky is clear or mostly clear about 13% of the time in October, and the air most often feels dry.

Daylight stretches from about 12 hours at the start of October to 12 hours by month's end. Set against the rest of the year, October is Nyeri's 6th-clearest and 5th-windiest month. For the whole year in context, see Nyeri's year-round climate.

Daytime high
20°
6th warmest
Overnight low
12°
9th coldest
Rainfall
129 mm
18.7 wet days
Daylight
12 hours
6:17 AM – 6:18 PM
Cloud cover
66%
6th clearest
Wind
6 km/h
5th windiest
Solar energy
5.52 kWh/m²
Travel score
5.1
out of 10

Nyeri is town in the Central Highlands of Kenya.

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

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 20°C through the month.

A typical October day in Nyeri reaches about 20°C in the afternoon and slips back to 12°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 22°C. Set against its neighbours, October runs on par with September and on par with November.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
12111
22111
32111
42111
52111
62112
72112
82112
92112
102112
112012
122012
132012
142012
152012
162012
172012
182012
192012
202012
212012
222012
232012
242012
252012
262012
272012
282012
292012
302012
312012

Nyeri weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan22° / 11°11014.5126.1
Feb23° / 11°8411.9126.4
Mar23° / 12°13318.5125.6
Apr21° / 13°20625.4124.1
May20° / 13°15822.2124.5
Jun19° / 12°7716.6124.9
Jul18° / 11°5214.1125.0
Aug18° / 11°5715.4125.0
Sep20° / 11°4611.9125.9
Oct20° / 12°12918.7125.1
Nov20° / 12°23026.4123.8
Dec21° / 12°18122124.7

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 13% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 26% of October, with mostly cloudy or overcast conditions the remaining 62%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15050
25050
34852
44753
54654
64654
74555
84456
94357
104258
114159
124060
134060
143961
153763
163763
173664
183664
193664
203565
213466
223466
233466
243466
253367
263268
273268
283268
293169
303070
313070

Chance of precipitation in October

Any precipitation

Nyeri gets around 129 mm of rain over 18.7 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 61% and peaks near 78% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
142
243
344
446
547
648
750
851
952
1053
1155
1256
1358
1459
1560
1661
1762
1864
1965
2066
2167
2268
2369
2470
2571
2673
2774
2875
2976
3077
3178

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the dry band about 60% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
18218
28119
38020
47921
57822
67723
77624
87525
97426
107327
117129
127030
136832
146634
156535
166238
176040
185842
195644
205446
215149
224951
234753
244456
254258
264060
273862
283664
293466
303268
313070

Wind in October

Winds average 6 km/h in October.

Across October, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in October

DaylightNight

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

Days grow by about 0 minutes over October. Sunrise moves from 6:21 AM to 6:15 AM, and sunset from 6:21 PM to 6:16 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.06:216:21
212.06:216:21
312.06:206:21
412.06:206:20
512.06:206:20
612.06:196:20
712.06:196:20
812.06:196:19
912.06:196:19
1012.06:186:19
1112.06:186:19
1212.06:186:18
1312.06:186:18
1412.06:176:18
1512.06:176:18
1612.06:176:18
1712.06:176:17
1812.06:176:17
1912.06:166:17
2012.06:166:17
2112.06:166:17
2212.06:166:17
2312.06:166:17
2412.06:166:16
2512.06:166:16
2612.06:166:16
2712.06:156:16
2812.06:156:16
2912.06:156:16
3012.06:156:16
3112.06:156:16

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.52 kWh/m².

For context, solar energy here swings from a low near 4.21 kWh/m² to a high of 6.61 kWh/m² in February across the year — October's 5.52 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.9Bright
25.8Bright
35.8Bright
45.8Bright
55.8Bright
65.8Bright
75.8Bright
85.7Bright
95.7Bright
105.7Bright
115.7Bright
125.6Bright
135.6Bright
145.6Bright
155.5Bright
165.5Bright
175.5Bright
185.4Bright
195.4Bright
205.4Bright
215.4Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.2Bright
275.2Bright
285.2Bright
295.2Bright
305.1Bright
315.1Bright
Planning a trip in October

Is October a good time to visit Nyeri?

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

5.1
Sightseeing
5th-best month of the year
2.8
Beach & pool
5th-best month of the year

October is a reasonable time to visit Nyeri for sightseeing.

What to pack for Nyeri in October

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

In October, Nyeri sees daytime highs around 20°C and nights near 12°C. Pack rain gear. Worth having: sun protection. About 19 days see rain.

rain gearsun protection

UV index in Nyeri in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Nyeri peaks around March 16 at about 17 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 11 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 16UV 17Jun 19UV 11
UV index (midday)Level
Jan16Extreme
Feb16Extreme
Mar17Extreme
Apr16Extreme
May13Extreme
Jun11Extreme
Jul12Extreme
Aug13Extreme
Sep14Extreme
Oct14Extreme
Nov14Extreme
Dec13Extreme

Air quality in Nyeri in October

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where October falls, not just the annual average.

Air quality in Nyeri is worst in June — around 65 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorUnhealthyJun 1864 µg/m³Sep 2348 µg/m³
PM2.5 (µg/m³)Level
Jan62Unhealthy
Feb59Unhealthy
Mar56Unhealthy
Apr56Unhealthy
May57Unhealthy
Jun65Unhealthy
Jul60Unhealthy
Aug51Poor
Sep48Poor
Oct48Poor
Nov60Unhealthy
Dec64Unhealthy
Location & terrain

Where is Nyeri?

Nyeri sits at 0.4°S, 36.9°E, 1,812 m above sea level, in Kenya. The nearest listed city is Tetu, 4.0 km away.

Topography around Nyeri

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

Within 3 km, the terrain around Nyeri has only modest variations in elevation — a maximum elevation change of 231 m around an average of 1,798 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 986 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,987 m.

The land around Nyeri is covered by trees (54%) within 3 km, trees (55%) and shrubs (23%) within 16 km, and trees (32%), grassland (30%) and shrubs (21%) within 80 km.

3 km
231 m
16 km
986 m
80 km
3,987 m
treesshrubsgrasslandcroplandartificial surfaceswater
October weather nearby: Tetu 4.0 km · Karatina 21 km · Kerugoya 38 km · Murang’a 40 km · Karuri 41 km · Nanyuki 49 km · Wanguru 54 km · Embu 58 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 Nyeri (-0.4201°, 36.9476°, elevation 1,812 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).