Antananarivo weather in March

In March, Antananarivo sees average daytime highs of 25°C and overnight lows near 17°C, with 143 mm of rain across 15.4 wet days and about 12.1 hours of daylight. It is the 6th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 25°C through the month. The sky is clear or mostly clear about 14% of the time in March, and the air most often feels humid.

Daylight stretches from about 12 h 24 min at the start of March to 11 h 54 min by month's end. Set against the rest of the year, March is Antananarivo's 9th-clearest and 5th-windiest month. For the whole year in context, see Antananarivo's year-round climate.

Daytime high
25°
6th warmest
Overnight low
17°
10th coldest
Rainfall
143 mm
15.4 wet days
Daylight
12 h 06 min
5:56 AM – 6:04 PM
Cloud cover
68%
9th clearest
Wind
11 km/h
5th windiest
Solar energy
5.31 kWh/m²
Travel score
5.8
out of 10

Antananarivo is capital and largest city of Madagascar.

Air quality
High
PM2.5 32 µg/m³ · 2020
Founded
1625

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

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 25°C through the month.

A typical March day in Antananarivo reaches about 25°C in the afternoon and slips back to 17°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 27°C. Set against its neighbours, March runs on par with February and about 1°C warmer than April.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12517
22517
32517
42517
52517
62517
72517
82517
92517
102517
112517
122517
132517
142517
152517
162517
172517
182517
192517
202517
212517
222517
232517
242516
252516
262516
272516
282516
292516
302516
312516

Antananarivo weather by month

How March compares with the rest of the year at a glance. March is the 6th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 17°28722.1134.7
Feb25° / 17°2482012.64.8
Mar25° / 17°14315.412.15.8
Apr24° / 15°32711.67.5
May23° / 13°122.411.18.1
Jun20° / 11°40.710.97.8
Jul19° / 10°51117.6
Aug21° / 10°30.711.48.1
Sep23° / 11°51.111.98.6
Oct25° / 13°274.812.47.9
Nov27° / 15°7910.312.96.6
Dec26° / 17°18117.513.15.3

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 14% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 22% of March, with mostly cloudy or overcast conditions the remaining 64%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12575
22575
32575
42674
52773
62773
72971
82971
93070
103070
113169
123268
133268
143367
153565
163565
173664
183862
193862
204060
214060
224159
234258
244357
254456
264456
274555
284654
294654
304654
314654

Chance of precipitation in March

Any precipitation

Antananarivo gets around 143 mm of rain over 15.4 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 50% and peaks near 62% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
162
260
359
458
558
657
756
855
955
1054
1154
1253
1353
1452
1552
1651
1750
1849
1949
2048
2147
2246
2345
2444
2543
2642
2741
2840
2939
3038
3137

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March lands in the humid band about 68% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1017758
2018757
3018757
4018757
5019756
6019756
7020746
8021736
9121726
10122716
11123706
12123706
13124705
14124705
15125695
16126685
17126685
18127675
19128674
20128674
21129664
22130654
23131653
24132643
25133633
26134623
27135622
28236602
29237592
30238591
31339571

Wind in March

Winds average 11 km/h in March.

Across March, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 12 h 24 min at the start of March to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 30 minutes over March. Sunrise moves from 5:51 AM to 5:59 AM, and sunset from 6:15 PM to 5:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.45:516:15
212.45:516:14
312.45:526:14
412.45:526:13
512.35:526:12
612.35:536:12
712.35:536:11
812.35:536:10
912.35:546:09
1012.25:546:08
1112.25:546:08
1212.25:546:07
1312.25:556:06
1412.25:556:05
1512.25:556:04
1612.15:566:04
1712.15:566:03
1812.15:566:02
1912.15:566:01
2012.15:576:00
2112.05:575:59
2212.05:575:58
2312.05:575:58
2412.05:575:57
2512.05:585:56
2611.95:585:55
2711.95:585:54
2811.95:585:53
2911.95:595:52
3011.95:595:51
3111.95:595:51

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 5.31 kWh/m².

For context, solar energy here swings from a low near 3.8 kWh/m² to a high of 6.7 kWh/m² in November across the year — March's 5.31 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.3Bright
55.3Bright
65.3Bright
75.3Bright
85.3Bright
95.3Bright
105.3Bright
115.3Bright
125.3Bright
135.3Bright
145.3Bright
155.3Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.3Bright
275.3Bright
285.2Bright
295.2Bright
305.2Bright
315.2Bright
Planning a trip in March

Hazard calendar for Antananarivo

In seasonPeak

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

Antananarivo'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 March a good time to visit Antananarivo?

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

5.8
Sightseeing
9th-best month of the year
5.4
Beach & pool
6th-best month of the year

March is a reasonable time to visit Antananarivo for sightseeing.

What to pack for Antananarivo in March

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

In March, Antananarivo sees daytime highs around 25°C and nights near 17°C. Pack rain gear. Worth having: light clothes and sun protection. About 15 days see rain.

rain gearlight clothessun protection

UV index in Antananarivo in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March 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 Antananarivo peaks around February 11 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 17 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highVery highExtremeFeb 11UV 16Jun 17UV 7
UV index (midday)Level
Jan16Extreme
Feb16Extreme
Mar14Extreme
Apr11Extreme
May9Very high
Jun7High
Jul8Very high
Aug10Very high
Sep12Extreme
Oct13Extreme
Nov13Extreme
Dec15Extreme

Air quality in Antananarivo in March

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Antananarivo is worst in October — around 49 µg/m³ PM2.5 (poor), about 3.7× the cleanest month (January, 13 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Antananarivo's WHO annual average of 32 µg/m³.

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorPoorModerateOct 1747 µg/m³Jan 1514 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb18Moderate
Mar23Moderate
Apr30Moderate
May43Poor
Jun45Poor
Jul43Poor
Aug38Poor
Sep31Moderate
Oct49Poor
Nov34Moderate
Dec17Moderate
Location & terrain

Where is Antananarivo?

Antananarivo sits at 18.9°S, 47.5°E, 1,274 m above sea level, in Madagascar. The nearest listed city is Ivato, 14 km away.

Topography around Antananarivo

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

Within 3 km, the terrain around Antananarivo has only modest variations in elevation — a maximum elevation change of 181 m around an average of 1,278 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 366 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,018 m.

The land around Antananarivo is covered by artificial surfaces (76%) within 3 km, cropland (47%) and grassland (32%) within 16 km, and grassland (62%) and cropland (21%) within 80 km.

3 km
181 m
16 km
366 m
80 km
2,018 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
March weather nearby: Ivato 14 km · Ambohidratrimo 15 km · Alarobia 22 km · Imerintsiatosika 24 km · Manjakandriana 28 km · Ambohitrolomahitsy 28 km · Ankazondandy 35 km · Sadabe 36 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 Antananarivo (-18.9137°, 47.5361°, elevation 1,274 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).