Andilamena weather in January

In January, Andilamena sees average daytime highs of 27°C and overnight lows near 19°C, with 301 mm of rain across 23.9 wet days and about 12.9 hours of daylight. It is the 3rd-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 5% of the time in January, and the air most often feels muggy.

Daylight stretches from about 13 hours at the start of January to 12 h 48 min by month's end. Set against the rest of the year, January is Andilamena's 12th-clearest and 11th-windiest month. For the whole year in context, see Andilamena's year-round climate.

Daytime high
27°
3rd warmest
Overnight low
19°
11th coldest
Rainfall
301 mm
23.9 wet days
Daylight
12 h 54 min
5:28 AM – 6:22 PM
Cloud cover
83%
12th clearest
Wind
9 km/h
11th windiest
Solar energy
5.17 kWh/m²
Travel score
4.2
out of 10

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical January day in Andilamena reaches about 27°C in the afternoon and slips back to 19°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 29°C. Set against its neighbours, January runs on par with December and on par with February.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12719
22719
32719
42719
52719
62719
72719
82719
92719
102719
112719
122719
132719
142719
152719
162719
172719
182719
192719
202719
212719
222719
232719
242719
252719
262719
272719
282719
292719
302719
312719

Andilamena weather by month

How January compares with the rest of the year at a glance. January is the 3rd-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 19°30123.912.94.2
Feb27° / 19°26821.712.64.3
Mar27° / 19°17718.612.15.1
Apr26° / 18°37911.66.7
May24° / 16°204.811.27.6
Jun22° / 14°113.8117.3
Jul21° / 13°144.211.17.1
Aug21° / 13°113.711.47.3
Sep23° / 13°72.511.98.0
Oct25° / 15°223.912.47.9
Nov27° / 17°538.112.86.7
Dec28° / 19°18716.7135.1

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 5% of the time in January, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 11% of January, with mostly cloudy or overcast conditions the remaining 84%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11882
21783
31783
41585
51585
61585
71585
81585
91585
101585
111585
121585
131585
141585
151585
161585
171585
181585
191585
201684
211684
221684
231684
241684
251684
261684
271783
281783
291882
301981
311981

Chance of precipitation in January

Any precipitation

Andilamena gets around 301 mm of rain over 23.9 wet days in January, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 76% and peaks near 81% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
171
271
371
472
572
672
772
873
973
1073
1173
1274
1374
1475
1575
1676
1777
1878
1979
2079
2180
2281
2381
2481
2581
2681
2781
2881
2981
3081
3180

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the muggy band about 76% of days. Sticky, muggy-or-worse air turns up on roughly 76% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
113168
213069
312970
412970
512871
612871
712772
812772
912772
1012772
1112673
1212673
1312673
1412673
1502575
1602476
1702377
1802377
1902278
2002179
2102080
2201981
2301981
2401882
2501783
2601783
2701783
2801684
2901684
3001684
3101684

Wind in January

Winds average 9 km/h in January.

Across January, 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.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 13 hours at the start of January to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over January. Sunrise moves from 5:19 AM to 5:36 AM, and sunset from 6:19 PM to 6:22 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.05:196:19
213.05:196:19
313.05:206:20
413.05:216:20
513.05:216:20
613.05:226:20
713.05:226:21
813.05:236:21
913.05:236:21
1013.05:246:21
1112.95:256:22
1212.95:256:22
1312.95:266:22
1412.95:266:22
1512.95:276:22
1612.95:286:22
1712.95:286:23
1812.95:296:23
1912.95:296:23
2012.95:306:23
2112.95:316:23
2212.95:316:23
2312.95:326:23
2412.85:326:23
2512.85:336:23
2612.85:336:23
2712.85:346:23
2812.85:346:22
2912.85:356:22
3012.85:366:22
3112.85:366:22

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.17 kWh/m².

For context, solar energy here swings from a low near 3.41 kWh/m² to a high of 6.36 kWh/m² in November across the year — January's 5.17 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.3Bright
55.3Bright
65.3Bright
75.2Bright
85.2Bright
95.2Bright
105.2Bright
115.2Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.2Bright
185.2Bright
195.2Bright
205.2Bright
215.2Bright
225.2Bright
235.2Bright
245.2Bright
255.2Bright
265.1Bright
275.1Bright
285.1Bright
295.1Bright
305.1Bright
315.1Bright
Planning a trip in January

Hazard calendar for Andilamena

In seasonPeak

In January, Andilamena sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

Andilamena's monsoon runs December–March, when most of the year's rain falls.

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

Is January a good time to visit Andilamena?

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

4.2
Sightseeing
12th-best month of the year
4.4
Beach & pool
10th-best month of the year

January is a reasonable time to visit Andilamena for sightseeing.

What to pack for Andilamena in January

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

In January, Andilamena sees daytime highs around 27°C and nights near 19°C. Pack light clothes and rain gear. Worth having: sun protection. About 24 days see rain.

light clothesrain gearsun protection

UV index in Andilamena in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 16 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Andilamena peaks around February 11 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 7 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 11UV 16Jun 19UV 7
UV index (midday)Level
Jan16Extreme
Feb16Extreme
Mar14Extreme
Apr11Extreme
May9Very high
Jun7Very high
Jul8Very high
Aug10Very high
Sep12Extreme
Oct13Extreme
Nov13Extreme
Dec15Extreme

Air quality in Andilamena in January

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Andilamena is worst in November — around 43 µg/m³ PM2.5 (poor), about 7.4× the cleanest month (January, 6 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateNov 1440 µg/m³Jan 246 µg/m³
PM2.5 (µg/m³)Level
Jan6Good
Feb6Good
Mar6Good
Apr6Good
May8Good
Jun7Good
Jul7Good
Aug7Good
Sep8Good
Oct22Moderate
Nov43Poor
Dec10Good
Location & terrain

Where is Andilamena?

Andilamena sits at 17.0°S, 48.6°E, 933 m above sea level, in Madagascar. The nearest listed city is Imerimandroso, 47 km away.

AmbatondrazakaFenoarivo AtsinananaTsaratanana

Topography around Andilamena

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

Within 3 km, the terrain around Andilamena has only modest variations in elevation — a maximum elevation change of 96 m around an average of 924 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 514 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,524 m.

The land around Andilamena is covered by cropland (54%) and grassland (29%) within 3 km, grassland (70%) within 16 km, and grassland (58%) and trees (29%) within 80 km.

3 km
96 m
16 km
514 m
80 km
1,524 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
January weather nearby: Imerimandroso 47 km · Vohibinany 62 km · Ambodimanga II 69 km · Amparafaravola 74 km · Vavatenina 84 km · Ambatondrazaka 93 km · Fenoarivo Atsinanana 98 km · Tsaratanana 101 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 Andilamena (-17.0101°, 48.5731°, elevation 933 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).