Fianarantsoa Weather in September
September in Fianarantsoa brings high temperatures, with daytime highs of 23°C (73°F) and nights around 12°C (54°F). The perfect weather makes it a solid choice for a visit.
Rainfall in Fianarantsoa in September
You can expect rain on roughly 6 days based on historical data, averaging 25 mm (1 in) for the month. When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Fianarantsoa in September
Fianarantsoa in September is worth a visit. The temperature is perfect, with 23°C (73°F) during the day and 12°C (54°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Fianarantsoa in September
Enjoy a sunny month with about 222 hours of sunshine, the clear skies make Fianarantsoa even more beautiful.If your ideal day consists of dry skies and pleasant temperatures, April, May, June, July, August, September and October typically offer the best circumstances for Fianarantsoa.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Madagascar, check out our Fianarantsoa's climate page.
Fianarantsoa Temperature in September
Min Temperature
12°C (54°F)
Max Temperature
23°C (73°F)
Chance of Rain
19%
Precipitation
25 mm (1 in)
Rainy days
6 days
Sunshine
222 hours
Percentage Sunshine
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Fianarantsoa typically stay consistent throughout September, with daily highs averaging around 23°C (73°F). Nights are cool, with lows typically ranging from 11°C (52°F) to 14°C (57°F).
Average temperatures in September
Daily Historical Precipitation
48-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Fianarantsoa in September
Browse day-by-day weather records for Fianarantsoa spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Fianarantsoa historical weather extremes in September
According to our 19 years of weather records for Fianarantsoa, the following extremes were recorded between 2006 and 2025.
- The hottest September day on record in Fianarantsoa reached 30°C (86°F) (September 26, 2013).
- On September 8, 2019, Fianarantsoa saw its coldest September day with temperatures maxing out at 16°C (61°F).
- The lowest overnight temperature recorded in September was 5°C (41°F) (September 16, 2010).
Best Places in Madagascar in September
Find out more about the weather in Madagascar and which places have the best travel conditions in this month. See all of Madagascar in September →
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What to Wear in Fianarantsoa in September
Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Pack a light rain jacket or compact umbrella for occasional showers. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Fianarantsoa in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Madagascar, check out our Fianarantsoa's climate page.
See the full Fianarantsoa climate overview or explore weather in Madagascar.
