Amparafaravola weather in September

In September, Amparafaravola sees average daytime highs of 25°C and overnight lows near 14°C, with 4 mm of rain across 0.7 wet days and about 11.9 hours of daylight. It is the 9th-warmest and 11th-wettest month of the year here.

Highs climb over the month, from about 24°C in the first days to 26°C by the end. The sky is clear or mostly clear about 38% of the time in September, and the air most often feels comfortable.

Daylight stretches from about 11 h 42 min at the start of September to 12 h 06 min by month's end. Set against the rest of the year, September is Amparafaravola's 2nd-clearest and 3rd-windiest month. For the whole year in context, see Amparafaravola's year-round climate.

Daytime high
25°
9th warmest
Overnight low
14°
4th coldest
Rainfall
4 mm
0.7 wet days
Daylight
11 h 54 min
5:44 AM – 5:38 PM
Cloud cover
47%
2nd clearest
Wind
13 km/h
3rd windiest
Solar energy
5.31 kWh/m²
Travel score
8.5
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 24°C in the first days to 26°C by the end.

A typical September day in Amparafaravola reaches about 25°C in the afternoon and slips back to 14°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 28°C. Set against its neighbours, September runs about 2°C warmer than August and about 2°C cooler than October.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12414
22414
32414
42414
52414
62414
72414
82414
92414
102414
112514
122514
132514
142514
152514
162514
172514
182514
192514
202514
212514
222515
232615
242615
252615
262615
272615
282615
292615
302615

Amparafaravola weather by month

How September compares with the rest of the year at a glance. September is the 9th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 20°27622.212.94.2
Feb28° / 20°23120.412.64.4
Mar28° / 20°14816.312.15.3
Apr27° / 18°336.211.67.0
May25° / 16°152.511.28.0
Jun23° / 14°61.1118.2
Jul22° / 13°61.111.17.9
Aug23° / 13°30.711.48.3
Sep25° / 14°40.711.98.5
Oct27° / 16°173.212.47.7
Nov29° / 18°537.512.85.9
Dec29° / 19°15515.6134.7

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 38% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 24% of September, with mostly cloudy or overcast conditions the remaining 38%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15347
25446
35446
45644
55743
65743
75842
85941
96040
106139
116238
126238
136337
146436
156436
166436
176436
186535
196535
206535
216535
226535
236634
246634
256634
266634
276733
286733
296733
306832

Chance of precipitation in September

Any precipitation

Amparafaravola gets around 4 mm of rain over 0.7 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 3% and peaks near 4% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
12
22
32
42
52
63
73
83
93
103
113
123
133
143
153
163
173
183
192
202
212
222
233
243
253
263
273
284
294
304

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels comfortable — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the comfortable band about 52% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
157421
257421
355432
454442
554442
653452
753452
853452
952462
1051463
1150473
1250483
1349483
1447493
1546504
1645514
1744524
1843534
1941554
2040564
2139565
2237585
2336595
2435596
2533607
2632617
2731618
2830619
29296110
30286111

Wind in September

Winds average 13 km/h in September.

Across September, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1612light breeze
1712light breeze
1812light breeze
1912light breeze
2012light breeze
2112light breeze
2212light breeze
2312light breeze
2412light breeze
2512light breeze
2612light breeze
2712light breeze
2812light breeze
2912light breeze
3012light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 42 min at the start of September to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over September. Sunrise moves from 5:57 AM to 5:32 AM, and sunset from 5:36 PM to 5:41 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.75:575:36
211.75:565:37
311.75:565:37
411.75:555:37
511.75:545:37
611.75:535:37
711.85:525:37
811.85:515:37
911.85:515:38
1011.85:505:38
1111.85:495:38
1211.85:485:38
1311.95:475:38
1411.95:465:38
1511.95:455:38
1611.95:445:38
1711.95:435:39
1811.95:435:39
1912.05:425:39
2012.05:415:39
2112.05:405:39
2212.05:395:39
2312.05:385:39
2412.05:375:40
2512.15:365:40
2612.15:365:40
2712.15:355:40
2812.15:345:40
2912.15:335:40
3012.15:325:41

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.31 kWh/m².

For context, solar energy here swings from a low near 3.39 kWh/m² to a high of 6.49 kWh/m² in November across the year — September's 5.31 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.7Bright
24.8Bright
34.8Bright
44.8Bright
54.9Bright
64.9Bright
75.0Bright
85.0Bright
95.1Bright
105.1Bright
115.2Bright
125.2Bright
135.3Bright
145.3Bright
155.3Bright
165.4Bright
175.4Bright
185.4Bright
195.5Bright
205.5Bright
215.5Bright
225.5Bright
235.6Bright
245.6Bright
255.6Bright
265.7Bright
275.7Bright
285.7Bright
295.7Bright
305.8Bright
Planning a trip in September

Hazard calendar for Amparafaravola

In seasonPeak

None of Amparafaravola's seasonal hazards are active in September. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Amparafaravola's monsoon runs December–March, when most of the year's rain falls.

Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Amparafaravola?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

8.5
Sightseeing
1st-best month of the year
7.6
Beach & pool
2nd-best month of the year

September is one of the better times to visit Amparafaravola for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Amparafaravola in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Amparafaravola sees daytime highs around 25°C and nights near 14°C. Worth packing: light clothes and sun protection.

light clothessun protection

UV index in Amparafaravola in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks 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 Amparafaravola peaks around February 10 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 7 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 10UV 16Jun 18UV 7
UV index (midday)Level
Jan16Extreme
Feb16Extreme
Mar14Extreme
Apr11Extreme
May9Very high
Jun7High
Jul8Very high
Aug10Very high
Sep12Extreme
Oct13Extreme
Nov13Extreme
Dec15Extreme

Air quality in Amparafaravola in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Amparafaravola is worst in November — around 24 µg/m³ PM2.5 (moderate), about 5.2× the cleanest month (January, 5 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodNov 1223 µg/m³Jan 215 µg/m³
PM2.5 (µg/m³)Level
Jan5Good
Feb5Good
Mar5Good
Apr5Good
May6Good
Jun6Good
Jul7Good
Aug8Good
Sep10Good
Oct18Moderate
Nov24Moderate
Dec6Good
Location & terrain

Where is Amparafaravola?

Amparafaravola sits at 17.6°S, 48.2°E, 777 m above sea level, in Madagascar. The nearest listed city is Ambatondrazaka, 34 km away.

VohibinanyAnjozorobeVavateninaAmbodimanga II

Topography around Amparafaravola

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Amparafaravola.

Within 3 km, the terrain around Amparafaravola has only modest variations in elevation — a maximum elevation change of 137 m around an average of 782 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 557 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,373 m.

The land around Amparafaravola is covered by cropland (63%) and grassland (28%) within 3 km, grassland (50%) and cropland (32%) within 16 km, and grassland (70%) within 80 km.

3 km
137 m
16 km
557 m
80 km
1,373 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: Ambatondrazaka 34 km · Imerimandroso 42 km · Didy 67 km · Andilamena 74 km · Vohibinany 90 km · Anjozorobe 98 km · Vavatenina 104 km · Ambodimanga II 106 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
Church of Jesus Christ in Madagascar/Malagasy Lutheran Church/Anglican Church 34%Roman Catholic 32%none 22%other Christian 8%

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 Amparafaravola (-17.5876°, 48.2239°, elevation 777 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. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).