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Weather and VanSky index

Tsiroanomandidy, Madagascar — weather and VanSky index

Regional capital · Bongolava, Madagascar

26°

Rain day 29° · night 20°

Wind is calm — safe to open the awning and leave it out overnight.
Perfect night (20°C) — comfortable without heating or air conditioning.
High chance of rain (84%) — close windows and roof vents before heading out.

Wind 17 km/h Precip 10.7 mm Feels like 27° Humidity 64% Sunrise 05:18 Sunset 18:01 Solar 2.6 kWh Dew point 18° Air AQI 28

VanSky Indextravel comfort how it works

Today 46/100 Acceptable

Week 58/100 Acceptable

Index by day- - - Week 58

46today 75th 80fr 90sa 79su 58mo 45tu

A so-so week Comfortable days: 4 of 7. Best window: Fr–Su. Low point: tu 3 Nov (45, partly cloudy).

Tsiroanomandidy this week

Tsiroanomandidy: the VanSky index for 28 Oct – 3 Nov is 58 out of 100, “Acceptable”.
Comfortable days: 4 of 7.
Best window: Fr–Su.
Low point: tu 3 Nov (45, partly cloudy).
Today: 46 out of 100 (acceptable).
Forecast updated 28 Oct, 06:18 UTC.

Daily forecast

The week is 1.6 °C cooler than normal for these dates · tap a day for details

80+ ideal 60–79 comfortable 40–59 acceptable 20–39 challenging 0–19 extreme

00:00 22° Rain 83 0.6 mm

03:00 21° Rain 78 3.2 mm

06:00 20° Clear 88 0.2 mm

09:00 25° Partly cloudy 87 0.0 mm

12:00 29° Partly cloudy 58 0.1 mm

15:00 28° Rain 70 0.7 mm

18:00 25° Cloudy 83 0.3 mm

21:00 22° Rain 75 4.7 mm

Index 46 · acceptable — what it is made of Weighted 43, adjustments +3 (night, extremes, sea, air) → 46 · how it works

Thermal comfort 35% 32

Sunshine 25% 56

Precipitation 25% 15

Wind 15% 96

Tsiroanomandidy on map

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Weather and index by day of year

2021–2025 archive

28 October 32° / 20°

Rain sometimes Rain or snow on 11 of 35 archive days

October · average days

18 clear

7 partly cloudy

0 overcast

6 with rain or snow

≈ kWh

32° / 20°

day night

Best time to visit June — August Within 5 points of the highest-scoring month

This week · daily average

68 vs usual 57 +11

Daytime average 30° · usual 31° −2°

11 better than usual for these dates. Tiles: the forecast next to the usual weather for that date — sky, day/night temperature, index; the difference below.

Today 28 Oct

forecast 29°/20° 46

usual 32°/20° 58

▼ 12 −3°

th 29 Oct

forecast 26°/19° 75

usual 32°/20° 58

▲ 17 −6°

fr 30 Oct

forecast 27°/18° 80

usual 32°/20° 58

▲ 22 −5°

sa 31 Oct

forecast 29°/15° 90

usual 31°/20° 58

▲ 32 −2°

su 1 Nov

forecast 30°/17° 79

usual 31°/20° 57

▲ 22 −1°

mo 2 Nov

forecast 32°/16° 58

usual 30°/20° 56

≈ +2°

tu 3 Nov

forecast 34°/20° 45

usual 30°/20° 53

▼ 8 +4°

Climate: ERA5, Copernicus Climate Change Service (C3S).

Where the week is better

28 Oct – 3 Nov · weekly average

#	City	Index
1	Ambatofinandrahana 26° / 15° 2 days of rain 2.7 kWh	82
2	Antsirabe 25° / 14° 2 days of rain 2.7 kWh	82
3	Fandriana 27° / 14° 1 day of rain 2.7 kWh	82
4	Manjakandriana 25° / 15° 2 days of rain 2.4 kWh	82
5	Faratsiho 23° / 13° 4 days of rain 2.6 kWh	82
6	Soanindrariny 24° / 13° 2 days of rain 2.6 kWh	82
7	Ankazondandy 25° / 15° 2 days of rain 2.4 kWh	81
…	Tsiroanomandidy 30° / 18° 3 days of rain 2.7 kWh	58

#	City	Index by day	Index
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City	Index by day	Index
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City	Index by day	Index
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All cities: Madagascar

Frequently Asked Questions

The weekly VanSky index for Tsiroanomandidy is 58 out of 100. It is the average of the daily scores, adjusted for swings in the weather: the more uneven the week, the lower the score. Above 60 means comfortable conditions for staying, below 40 means it is worth looking elsewhere. The 7-day forecast is further up this page.

Today a 500 W panel setup will produce about 2.6 kWh in Tsiroanomandidy. The estimate uses the cloud forecast and the length of daylight. Set your own panel power with the “My panels” control at the top of the page and the figures will update.

The daily score for Tsiroanomandidy combines thermal comfort (temperature and humidity) at 35%, sunshine at 25%, precipitation at 25% and wind at 15%. Frost, storms, extreme heat or heavy rain pull the day's score down sharply. The weekly score is the daily average, adjusted for swings in the weather.

VanSky Index

A weather comfort index for travel: a 0–100 score. Recalculated daily from live weather data — temperature, rainfall, wind and sun.

80–100Ideal

60–79Comfortable

40–59Acceptable

20–39Challenging

0–19Extreme

How it's calculated:

Thermal comfort 35% — temperature + humidity

Sunshine 25% — panel charge, mood; in heat the sun is no longer a bonus

Precipitation 25% — rain → muddy ground

Wind 15% — awning, driving, noise

Extremes override all: frost, heat, storm, downpour

Heat counts by feels-like temperature: at 32°+ the score can’t reach “Comfortable”, muggy nights lower it further

A dangerous day drags the week down: a storm or downpour in the forecast keeps the week from being “Comfortable”

Bonus: warm sea, high panel output

Data: Open-Meteo · Updated several times a day

VanSky index for Tsiroanomandidy, Madagascar — 58 out of 100 (Acceptable). Decide in seconds: temperature, precipitation, wind and solar output. Data refreshed several times a day from real weather observations. Forecast updated 28 Oct, 06:18 UTC.