Tsaratanana in Fall
In fall (March, April and May), Tsaratanana sees average daytime highs around 28°C and overnight lows near 18°C, with 311 mm of rain over about 31 wet days across the season. It is the 3rd-warmest season and the 2nd-wettest season.
Across fall, daytime highs hold fairly steady around 28°C. The sky is clear or mostly clear about 37% of the time across fall, and the air most often feels humid.
Fall is Tsaratanana's 3rd-best season to visit on our travel score. For the whole year in context, see Tsaratanana's year-round climate.
- Avg daytime high
- 28°C
- 3rd-warmest season
- Avg overnight low
- 18°C
- Rainfall
- 311 mm
- 31 wet days
- Avg wind
- 11 km/h
- Travel score
- 6.3
- 3rd-best season
- Months
- Mar · Apr · May
Temperature in Tsaratanana in Fall
Across fall, daytime highs hold fairly steady around 28°C.
A typical fall day in Tsaratanana reaches about 28°C and drops to 18°C overnight. The warmest of the three months is April, the coolest May.
Tsaratanana 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° / 20° | 482 | 26.5 | 12.9 | 3.8 |
| Feb | 27° / 20° | 445 | 24.4 | 12.6 | 3.8 |
| Mar | 28° / 20° | 251 | 19.9 | 12.1 | 4.6 |
| Apr | 28° / 19° | 45 | 8.2 | 11.6 | 6.3 |
| May | 27° / 17° | 15 | 2.6 | 11.2 | 8.0 |
| Jun | 25° / 15° | 3 | 0.9 | 11 | 8.8 |
| Jul | 24° / 14° | 5 | 0.7 | 11.1 | 9.0 |
| Aug | 25° / 14° | 2 | 0.5 | 11.4 | 8.9 |
| Sep | 27° / 15° | 4 | 1 | 11.9 | 8.3 |
| Oct | 29° / 17° | 31 | 5.1 | 12.4 | 6.4 |
| Nov | 30° / 19° | 125 | 11.9 | 12.8 | 4.9 |
| Dec | 29° / 20° | 294 | 21.1 | 13 | 4.2 |
Cloud cover in Fall
The sky is clear or mostly clear about 37% of the time across fall.
Chance of precipitation in Fall
Tsaratanana gets around 311 mm of rain over 31 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 11 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 24 min in early March to 11 h 06 min 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 5.2 kWh/m².
Hazard calendar for Tsaratanana
In fall, Tsaratanana overlaps its monsoon season. The full year is below, with each hazard's peak months called out.
Tsaratanana's monsoon runs December–March, when most of the year's rain falls.
Is fall a good time to visit Tsaratanana?
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 Tsaratanana for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Tsaratanana in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Tsaratanana sees daytime highs around 28°C and nights near 18°C. Pack light clothes and rain gear. Worth having: sun protection. About 31 days see rain.
UV index in Tsaratanana in Fall
Clear-sky midday UV across fall averages around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Tsaratanana peaks around February 10 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.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 16 | 16 | 14 | 11 | 9 | 7 | 8 | 10 | 12 | 13 | 13 | 15 |
| Level | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Very high | Very high | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 16 | Extreme |
| Feb | 16 | Extreme |
| Mar | 14 | Extreme |
| Apr | 11 | Extreme |
| May | 9 | Very high |
| Jun | 7 | Very high |
| Jul | 8 | Very high |
| Aug | 10 | Very high |
| Sep | 12 | Extreme |
| Oct | 13 | Extreme |
| Nov | 13 | Extreme |
| Dec | 15 | Extreme |
Air quality in Tsaratanana in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in Tsaratanana is worst in November — around 19 µg/m³ PM2.5 (moderate), about 4.6× the cleanest month (April, 4 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 5 | 5 | 5 | 4 | 5 | 6 | 8 | 8 | 8 | 13 | 19 | 9 |
| Level | Good | Good | Good | Good | Good | Good | Good | Good | Good | Moderate | Moderate | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 5 | Good |
| Feb | 5 | Good |
| Mar | 5 | Good |
| Apr | 4 | Good |
| May | 5 | Good |
| Jun | 6 | Good |
| Jul | 8 | Good |
| Aug | 8 | Good |
| Sep | 8 | Good |
| Oct | 13 | Moderate |
| Nov | 19 | Moderate |
| Dec | 9 | Good |
Where is Tsaratanana?
Tsaratanana sits at 16.8°S, 47.7°E, 349 m above sea level, in Madagascar. The nearest listed city is Mampikony, 78 km away.
Topography around Tsaratanana
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Tsaratanana.
Within 3 km, the terrain around Tsaratanana has only modest variations in elevation — a maximum elevation change of 100 m around an average of 353 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 914 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,394 m.
The land around Tsaratanana is covered by grassland (69%) and cropland (21%) within 3 km, grassland (85%) within 16 km, and grassland (93%) 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 Tsaratanana (-16.7971°, 47.6516°, elevation 349 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.