Ihosy weather in October

In October, Ihosy sees average daytime highs of 28°C and overnight lows near 16°C, with 34 mm of rain across 5.2 wet days and about 12.5 hours of daylight. It is the 3rd-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 63% of the time in October, and the air most often feels comfortable.

Daylight stretches from about 12 h 12 min at the start of October to 12 h 48 min by month's end. Set against the rest of the year, October is Ihosy's 5th-clearest and 2nd-windiest month. For the whole year in context, see Ihosy's year-round climate.

Daytime high
28°
3rd warmest
Overnight low
16°
6th coldest
Rainfall
34 mm
5.2 wet days
Daylight
12 h 30 min
5:25 AM – 5:56 PM
Cloud cover
34%
5th clearest
Wind
12 km/h
2nd windiest
Solar energy
6.83 kWh/m²
Travel score
7.1
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical October day in Ihosy reaches about 28°C in the afternoon and slips back to 16°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 32°C. Set against its neighbours, October runs about 2°C warmer than September and about 1°C cooler than November.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12815
22815
32815
42815
52815
62815
72815
82815
92815
102815
112815
122815
132816
142816
152816
162816
172816
182816
192816
202816
212916
222916
232916
242916
252916
262916
272917
282917
292917
302917
312917

Ihosy weather by month

How October compares with the rest of the year at a glance. October is the 3rd-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 19°22518.313.24.7
Feb28° / 19°14514.712.85.3
Mar28° / 19°8911.912.26.1
Apr27° / 17°345.811.57.4
May25° / 15°122.510.98.5
Jun23° / 13°51.110.78.7
Jul22° / 12°71.210.88.5
Aug24° / 12°30.711.29.1
Sep26° / 14°51.311.98.7
Oct28° / 16°345.212.57.1
Nov29° / 18°76913.15.7
Dec29° / 19°17316.413.34.8

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 63% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 19% of October, with mostly cloudy or overcast conditions the remaining 18%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18713
28713
38713
48614
58614
68515
78515
88515
98515
108416
118416
128416
138317
148317
158317
168317
178119
188119
198119
208020
218020
227921
237921
247822
257822
267723
277723
287624
297624
307624
317624

Chance of precipitation in October

Any precipitation

Ihosy gets around 34 mm of rain over 5.2 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 16% and peaks near 23% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
19
29
39
49
510
610
710
811
911
1011
1111
1212
1312
1413
1514
1614
1715
1816
1917
2018
2119
2220
2321
2422
2522
2623
2723
2823
2923
3023
3123

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the comfortable band about 49% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1375490
23753100
33752110
43652120
53651130
63551140
73550150
83450160
93449170
103349180
113250190
123050200
132950210
142751220
152551240
162451250
172251270
182150281
191950301
201850311
211649331
221549341
231448362
241347372
251346382
261245403
271244413
281243413
291242424
301242434
311241434

Wind in October

Winds average 12 km/h in October.

Across October, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112light breeze
212light breeze
312light breeze
412light breeze
512light breeze
612light breeze
712light breeze
812light breeze
912light breeze
1012light breeze
1112light breeze
1212light breeze
1312light breeze
1412light breeze
1512light breeze
1612light breeze
1712light breeze
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 12 min at the start of October to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 36 minutes over October. Sunrise moves from 5:38 AM to 5:14 AM, and sunset from 5:51 PM to 6:04 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.25:385:51
212.25:375:51
312.25:365:51
412.35:355:52
512.35:345:52
612.35:345:52
712.35:335:53
812.45:325:53
912.45:315:53
1012.45:305:54
1112.45:295:54
1212.45:285:55
1312.55:275:55
1412.55:265:56
1512.55:265:56
1612.55:255:56
1712.55:245:57
1812.65:235:57
1912.65:225:58
2012.65:225:58
2112.65:215:59
2212.75:205:59
2312.75:196:00
2412.75:196:00
2512.75:186:01
2612.75:176:01
2712.75:176:02
2812.85:166:02
2912.85:156:03
3012.85:156:03
3112.85:146:04

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 6.83 kWh/m².

For context, solar energy here swings from a low near 3.9 kWh/m² to a high of 7.02 kWh/m² in November across the year — October's 6.83 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
16.6Intense
26.6Intense
36.7Intense
46.7Intense
56.7Intense
66.7Intense
76.8Intense
86.8Intense
96.8Intense
106.8Intense
116.8Intense
126.8Intense
136.9Intense
146.9Intense
156.9Intense
166.9Intense
176.9Intense
186.9Intense
196.9Intense
206.9Intense
216.9Intense
226.9Intense
236.9Intense
246.9Intense
256.9Intense
266.9Intense
277.0Intense
287.0Intense
297.0Intense
307.0Intense
317.0Intense
Planning a trip in October

Hazard calendar for Ihosy

In seasonPeak

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

Ihosy's monsoon runs December–February, when most of the year's rain falls.

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

Is October a good time to visit Ihosy?

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

7.1
Sightseeing
7th-best month of the year
8.1
Beach & pool
2nd-best month of the year

October is one of the better times to visit Ihosy for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Ihosy in October

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

In October, Ihosy sees daytime highs around 28°C and nights near 16°C. Pack light clothes and sun protection. About 5 days see rain.

light clothessun protection

UV index in Ihosy in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October 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 Ihosy peaks around February 12 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeFeb 12UV 16Jun 19UV 6
UV index (midday)Level
Jan15Extreme
Feb17Extreme
Mar13Extreme
Apr10Very high
May7Very high
Jun6High
Jul7High
Aug8Very high
Sep9Very high
Oct12Extreme
Nov13Extreme
Dec15Extreme

Air quality in Ihosy 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 Ihosy is worst in October — around 18 µg/m³ PM2.5 (moderate), about 5.6× the cleanest month (January, 3 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodOct 1518 µg/m³Mar 123 µg/m³
PM2.5 (µg/m³)Level
Jan3Good
Feb3Good
Mar3Good
Apr4Good
May7Good
Jun6Good
Jul8Good
Aug12Good
Sep15Moderate
Oct18Moderate
Nov14Moderate
Dec5Good
Location & terrain

Where is Ihosy?

Ihosy sits at 22.4°S, 46.1°E, 733 m above sea level, in Madagascar. The nearest listed city is Ivohibe, 78 km away.

BetrokaAmbalavaoVondrozoBerorohaFianarantsoaIkongoIkalamavony

Topography around Ihosy

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

Within 3 km, the terrain around Ihosy has significant variations in elevation — a maximum elevation change of 357 m around an average of 763 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 591 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,163 m.

The land around Ihosy is covered by grassland (66%) and cropland (23%) within 3 km, grassland (85%) within 16 km, and grassland (94%) within 80 km.

3 km
357 m
16 km
591 m
80 km
2,163 m
treesshrubsgrasslandcroplandartificial surfaceswater
October weather nearby: Ivohibe 78 km · Betroka 96 km · Ambalavao 105 km · Vondrozo 127 km · Beroroha 128 km · Fianarantsoa 145 km · Ikongo 147 km · Ikalamavony 147 km

Madagascar travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E
220 V · 50 Hz
Prices
≈ 31% of US
price level, 2025
GDP per capita
$599
2025
Happiness
4.2 / 10
World Happiness, 2025
Safe drinking water
22%
of population, 2024
Road deaths
29.2
per 100k/yr, 2019
Income group
Low
World Bank
English
Low
EF EPI 457
Religion
Church of Jesus Christ in Madagascar/Malagasy Lutheran Church/Anglican Church 34%Roman Catholic 32%none 22%other Christian 8%

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 Ihosy (-22.4029°, 46.1258°, elevation 733 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).