Antsohihy weather in April

In April, Antsohihy sees average daytime highs of 33°C and overnight lows near 23°C, with 50 mm of rain across 9.3 wet days and about 11.7 hours of daylight. It is the 4th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 33°C through the month. The sky is clear or mostly clear about 57% of the time in April, and the air most often feels oppressive.

Daylight stretches from about 11 h 54 min at the start of April to 11 h 30 min by month's end. Set against the rest of the year, April is Antsohihy's 7th-clearest and 7th-windiest month. For the whole year in context, see Antsohihy's year-round climate.

Daytime high
33°
4th warmest
Overnight low
23°
7th coldest
Rainfall
50 mm
9.3 wet days
Daylight
11 h 42 min
5:58 AM – 5:38 PM
Cloud cover
40%
7th clearest
Wind
9 km/h
7th windiest
Solar energy
5.77 kWh/m²
Travel score
3.5
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 33°C through the month.

A typical April day in Antsohihy reaches about 33°C in the afternoon and slips back to 23°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 35°C. Set against its neighbours, April runs about 1°C warmer than March and on par with May.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13323
23323
33323
43323
53323
63323
73323
83323
93323
103323
113323
123323
133323
143323
153323
163323
173323
183323
193423
203423
213423
223423
233423
243423
253423
263423
273423
283423
293323
303323

How April really feels in Antsohihy

Once humidity and wind are folded in, April averages 30 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
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in April is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Antsohihy weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 24°4542812.82.4
Feb31° / 24°37425.312.52.5
Mar32° / 23°23121.212.12.8
Apr33° / 23°509.311.73.5
May33° / 22°132.211.34.5
Jun32° / 20°30.611.15.5
Jul31° / 20°10.511.25.8
Aug32° / 20°30.511.55.2
Sep34° / 21°40.911.94.2
Oct35° / 22°225.512.33.0
Nov35° / 24°9913.312.72.5
Dec33° / 24°23623.312.92.5

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 57% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 19% of April, with mostly cloudy or overcast conditions the remaining 24%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16139
26337
36436
46634
56832
66931
77129
87228
97327
107525
117624
127624
137723
147822
157822
167822
177822
187921
197921
207921
217921
227921
238020
248119
258218
268218
278218
288416
298416
308515

Chance of precipitation in April

Any precipitation

Antsohihy gets around 50 mm of rain over 9.3 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 31% and peaks near 49% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
149
247
346
445
544
643
742
841
940
1039
1138
1237
1335
1434
1533
1631
1730
1829
1927
2026
2124
2223
2321
2420
2519
2618
2717
2816
2915
3014

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the oppressive band about 52% of days. Sticky, muggy-or-worse air turns up on roughly 94% of them.

0%25%50%75%100%151015202530
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
11236412
21246411
3125659
4126649
5228628
6229627
7230626
8231625
9332605
10333604
11333604
12334594
13435574
14436573
15437563
16538543
17539533
18640513
19642493
20743472
21844462
22845442
23947422
241048401
251149391
261250371
271252351
281352341
291454320
301555300

Wind in April

Winds average 9 km/h in April.

Across April, daily wind ranges from about 8 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 11 h 54 min at the start of April to 11 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over April. Sunrise moves from 5:56 AM to 6:01 AM, and sunset from 5:49 PM to 5:30 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.95:565:49
211.95:575:48
311.85:575:47
411.85:575:47
511.85:575:46
611.85:575:45
711.85:575:45
811.85:575:44
911.85:575:43
1011.75:575:42
1111.75:585:42
1211.75:585:41
1311.75:585:40
1411.75:585:40
1511.75:585:39
1611.75:585:38
1711.75:585:38
1811.65:595:37
1911.65:595:36
2011.65:595:36
2111.65:595:35
2211.65:595:34
2311.65:595:34
2411.66:005:33
2511.56:005:33
2611.56:005:32
2711.56:005:32
2811.56:005:31
2911.56:015:31
3011.56:015:30

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.77 kWh/m².

For context, solar energy here swings from a low near 4.78 kWh/m² to a high of 7.05 kWh/m² in October across the year — April's 5.77 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.8Bright
45.8Bright
55.8Bright
65.8Bright
75.8Bright
85.8Bright
95.8Bright
105.8Bright
115.8Bright
125.8Bright
135.8Bright
145.8Bright
155.8Bright
165.8Bright
175.8Bright
185.7Bright
195.7Bright
205.7Bright
215.7Bright
225.7Bright
235.7Bright
245.6Bright
255.6Bright
265.6Bright
275.6Bright
285.6Bright
295.5Bright
305.5Bright
Planning a trip in April

Hazard calendar for Antsohihy

In seasonPeak

In April, Antsohihy sits inside its cyclone season. The full year is below, with each hazard's peak months called out.

Antsohihy sits in the South Indian Ocean cyclone belt; the season peaks January–March.

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

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

Is April a good time to visit Antsohihy?

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

3.5
Sightseeing
6th-best month of the year
6.5
Beach & pool
6th-best month of the year

April is a weaker month for outdoor sightseeing in Antsohihy. The water and warmth also suit a beach or pool day.

What to pack for Antsohihy in April

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

In April, Antsohihy sees daytime highs around 33°C and nights near 23°C. Pack light clothes. Worth having: rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

Sea temperature near Antsohihy in April

The nearest coast averages about 30°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 48 km away) is warmest in April at about 30°C and coldest in August near 26°C.

The water stays above 20°C all year — warm enough for a swim any month.

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan29Tropical
Feb29Tropical
Mar29Tropical
Apr30Tropical
May29Tropical
Jun27Warm
Jul26Warm
Aug26Warm
Sep26Warm
Oct27Warm
Nov28Tropical
Dec29Tropical

UV index in Antsohihy in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Antsohihy peaks around February 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 12UV 15Jun 20UV 8
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr11Extreme
May10Very high
Jun8Very high
Jul8Very high
Aug10Extreme
Sep12Extreme
Oct13Extreme
Nov13Extreme
Dec14Extreme

Air quality in Antsohihy in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Antsohihy is worst in November — around 24 µg/m³ PM2.5 (moderate), about 4.9× the cleanest month (July, 5 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateNov 1522 µg/m³Jul 125 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb7Good
Mar7Good
Apr6Good
May6Good
Jun5Good
Jul5Good
Aug7Good
Sep10Good
Oct15Moderate
Nov24Moderate
Dec14Moderate
Location & terrain

Where is Antsohihy?

Antsohihy sits at 14.9°S, 48.0°E, 18 m above sea level, in Madagascar. The nearest listed city is Befandriana, 73 km away.

BealananaMampikonyAmbanjaHell-VilleAmbarakaraka

Topography around Antsohihy

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

Within 3 km, the terrain around Antsohihy has only modest variations in elevation — a maximum elevation change of 56 m around an average of 13 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 139 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,740 m.

The land around Antsohihy is covered by grassland (49%) and trees (22%) within 3 km, grassland (66%) within 16 km, and grassland (56%) and trees (21%) within 80 km.

3 km
56 m
16 km
139 m
80 km
1,740 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetlandmangroves
April weather nearby: Befandriana 73 km · Maromandia 74 km · Boriziny 82 km · Bealanana 90 km · Mampikony 140 km · Ambanja 144 km · Hell-Ville 168 km · Ambarakaraka 180 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 Antsohihy (-14.8796°, 47.9875°, elevation 18 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).