Toamasina in Fall
In fall (March, April and May), Toamasina sees average daytime highs around 26°C and overnight lows near 24°C, with 746 mm of rain over about 74 wet days across the season. It is the 2nd-warmest season and the 2nd-wettest season.
Over the season highs ease from about 27°C in early March to 25°C by late May. The sky is clear or mostly clear about 40% of the time across fall, and the air most often feels oppressive.
Fall is Toamasina's 3rd-best season to visit on our travel score. Toamasina has little temperature swing across the year, so its calendar seasons blur — the season framing matters less here than for a place with four distinct seasons. For the whole year in context, see Toamasina's year-round climate.
- Avg daytime high
- 26°C
- 2nd-warmest season
- Avg overnight low
- 24°C
- Rainfall
- 746 mm
- 74 wet days
- Avg wind
- 17 km/h
- Travel score
- 4.6
- 3rd-best season
- Months
- Mar · Apr · May
Temperature in Toamasina in Fall
Over the season highs ease from about 27°C in early March to 25°C by late May.
A typical fall day in Toamasina reaches about 26°C and drops to 24°C overnight. The warmest of the three months is March, the coolest May.
Toamasina weather by month
How the three fall months (March, April and May) 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 | 27° / 26° | 305 | 25 | 13 | 4.2 |
| Feb | 27° / 26° | 320 | 23 | 12.6 | 4.2 |
| Mar | 27° / 25° | 346 | 26.2 | 12.1 | 4.2 |
| Apr | 26° / 25° | 200 | 24.2 | 11.6 | 4.6 |
| May | 25° / 24° | 201 | 23.5 | 11.2 | 5.0 |
| Jun | 24° / 22° | 174 | 24.2 | 10.9 | 4.9 |
| Jul | 23° / 21° | 180 | 24.3 | 11 | 4.9 |
| Aug | 23° / 21° | 112 | 20.8 | 11.4 | 5.5 |
| Sep | 23° / 22° | 76 | 17.7 | 11.9 | 6.1 |
| Oct | 24° / 23° | 77 | 17 | 12.4 | 6.3 |
| Nov | 26° / 24° | 79 | 16.1 | 12.9 | 6.1 |
| Dec | 27° / 25° | 186 | 22 | 13.1 | 4.9 |
Cloud cover in Fall
The sky is clear or mostly clear about 40% of the time across fall.
Chance of precipitation in Fall
Toamasina gets around 746 mm of rain over 74 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 17 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 24 min in early March to 11 hours by late May. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 4.5 kWh/m².
Hazard calendar for Toamasina
In fall, Toamasina overlaps its cyclone and rainy season season. The full year is below, with each hazard's peak months called out.
Toamasina sits in the South Indian Ocean cyclone belt; the season peaks January–March.
Toamasina's rainy season runs December–July, when most of the year's rain falls.
Is fall a good time to visit Toamasina?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a reasonable time to visit Toamasina for sightseeing.
What to pack for Toamasina in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Toamasina sees daytime highs around 26°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 74 days see rain.
Sea temperature near Toamasina in Fall
The nearest coast averages about 28°C across fall — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 24 km away) is warmest in February at about 29°C and coldest in August near 24°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) | 28 | 29 | 28 | 28 | 27 | 26 | 25 | 24 | 24 | 25 | 26 | 28 |
| Comfort | Tropical | Tropical | Tropical | Tropical | Warm | Warm | Warm | Warm | Warm | Warm | Warm | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 28 | Tropical |
| Feb | 29 | Tropical |
| Mar | 28 | Tropical |
| Apr | 28 | Tropical |
| May | 27 | Warm |
| Jun | 26 | Warm |
| Jul | 25 | Warm |
| Aug | 24 | Warm |
| Sep | 24 | Warm |
| Oct | 25 | Warm |
| Nov | 26 | Warm |
| Dec | 28 | Warm |
UV index in Toamasina in Fall
Clear-sky midday UV across fall averages 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 Toamasina peaks around February 13 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 7 (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 | 16 | 13 | 11 | 8 | 7 | 7 | 9 | 11 | 13 | 12 | 14 |
| Level | Extreme | Extreme | Extreme | Extreme | Very high | High | Very high | Very high | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 16 | Extreme |
| Mar | 13 | Extreme |
| Apr | 11 | Extreme |
| May | 8 | Very high |
| Jun | 7 | High |
| Jul | 7 | Very high |
| Aug | 9 | Very high |
| Sep | 11 | Extreme |
| Oct | 13 | Extreme |
| Nov | 12 | Extreme |
| Dec | 14 | Extreme |
Where is Toamasina?
Toamasina sits at 18.1°S, 49.4°E, 12 m above sea level, in Madagascar. The nearest listed city is Vavatenina, 79 km away.
Topography around Toamasina
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Toamasina.
Within 3 km, the terrain around Toamasina has only modest variations in elevation — a maximum elevation change of 15 m around an average of 5 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 201 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,456 m.
The land around Toamasina is covered by artificial surfaces (47%) and water (25%) within 3 km, water (54%) and trees (29%) within 16 km, and trees (49%) and water (37%) 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 Toamasina (-18.1492°, 49.4023°, elevation 12 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.