Amboasary in Spring
In spring (September, October and November), Amboasary sees average daytime highs around 30°C and overnight lows near 18°C, with 67 mm of rain over about 15 wet days across the season. It is the 2nd-warmest season and the 3rd-wettest season.
Over the season highs climb from about 28°C in early September to 32°C by late November. The sky is clear or mostly clear about 63% of the time across spring, and the air most often feels humid.
Spring is Amboasary's 3rd-best season to visit on our travel score. For the whole year in context, see Amboasary's year-round climate.
- Avg daytime high
- 30°C
- 2nd-warmest season
- Avg overnight low
- 18°C
- Rainfall
- 67 mm
- 15 wet days
- Avg wind
- 11 km/h
- Travel score
- 5.7
- 3rd-best season
- Months
- Sep · Oct · Nov
Temperature in Amboasary in Spring
Over the season highs climb from about 28°C in early September to 32°C by late November.
A typical spring day in Amboasary reaches about 30°C and drops to 18°C overnight. The warmest of the three months is November, the coolest September.
How spring really feels in Amboasary
Once humidity and wind are folded in, spring brings about 22 days that feel above 32°C and 0 that feel at or below 0°C.
The story in spring is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Amboasary weather by month
How the three spring months (September, October and November) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 32° / 23° | 124 | 14 | 13.4 | 3.6 |
| Feb | 32° / 23° | 103 | 12.1 | 12.9 | 4.0 |
| Mar | 31° / 22° | 63 | 10.4 | 12.2 | 4.5 |
| Apr | 30° / 20° | 36 | 7.4 | 11.4 | 5.8 |
| May | 27° / 18° | 19 | 5.2 | 10.8 | 7.6 |
| Jun | 26° / 16° | 13 | 3.5 | 10.5 | 8.4 |
| Jul | 25° / 15° | 12 | 3.1 | 10.6 | 8.6 |
| Aug | 27° / 15° | 11 | 2.7 | 11.1 | 8.3 |
| Sep | 29° / 17° | 12 | 2.9 | 11.8 | 7.0 |
| Oct | 31° / 19° | 21 | 5.1 | 12.6 | 5.5 |
| Nov | 32° / 20° | 34 | 6.9 | 13.2 | 4.6 |
| Dec | 32° / 22° | 71 | 12.9 | 13.5 | 3.8 |
Cloud cover in Spring
The sky is clear or mostly clear about 63% of the time across spring.
Chance of precipitation in Spring
Amboasary gets around 67 mm of rain over 15 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 11 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 30 min in early September to 13 h 24 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 6.3 kWh/m².
Hazard calendar for Amboasary
In spring, Amboasary overlaps its cyclone season. The full year is below, with each hazard's peak months called out.
Amboasary sits in the South Indian Ocean cyclone belt; the season peaks January–March.
Amboasary's rainy season runs December–March, when most of the year's rain falls.
Is spring a good time to visit Amboasary?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is a reasonable time to visit Amboasary for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Amboasary in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Amboasary sees daytime highs around 30°C and nights near 18°C. Pack light clothes and sun protection. About 15 days see rain.
Sea temperature near Amboasary in Spring
The nearest coast averages about 23°C across spring — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in February at about 26°C and coldest in August near 22°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 26 | 26 | 26 | 25 | 24 | 23 | 22 | 22 | 22 | 23 | 24 | 25 |
| Comfort | Warm | Warm | Warm | Warm | Warm | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Warm | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 26 | Warm |
| Feb | 26 | Warm |
| Mar | 26 | Warm |
| Apr | 25 | Warm |
| May | 24 | Warm |
| Jun | 23 | Refreshing |
| Jul | 22 | Refreshing |
| Aug | 22 | Refreshing |
| Sep | 22 | Refreshing |
| Oct | 23 | Refreshing |
| Nov | 24 | Warm |
| Dec | 25 | Warm |
UV index in Amboasary in Spring
Clear-sky midday UV across spring averages around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Amboasary peaks around January 20 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 5 (high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 14 | 14 | 12 | 8 | 6 | 5 | 5 | 7 | 8 | 10 | 12 | 13 |
| Level | Extreme | Extreme | Extreme | Very high | High | Moderate | High | High | Very high | Very high | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 14 | Extreme |
| Mar | 12 | Extreme |
| Apr | 8 | Very high |
| May | 6 | High |
| Jun | 5 | Moderate |
| Jul | 5 | High |
| Aug | 7 | High |
| Sep | 8 | Very high |
| Oct | 10 | Very high |
| Nov | 12 | Extreme |
| Dec | 13 | Extreme |
Where is Amboasary?
Amboasary sits at 25.0°S, 46.4°E, 22 m above sea level, in Madagascar. The nearest listed city is Ambovombe, 34 km away.
Topography around Amboasary
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Amboasary.
Within 3 km, the terrain around Amboasary has only modest variations in elevation — a maximum elevation change of 75 m around an average of 32 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 540 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,959 m.
The land around Amboasary is covered by shrubs (38%) and cropland (27%) within 3 km, shrubs (36%), cropland (23%) and trees (22%) within 16 km, and water (27%), shrubs (21%) and grassland (21%) within 80 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
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 Amboasary (-25.0333°, 46.3833°, elevation 22 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.