Climate Insights for Ampahana

Antalaha, Sava Region, Madagascar

Hottest
February
29°C peak
Coldest
August
21°C low
Wettest
March
353mm rain
Best to Visit
May, June, August
Mild temps & low rain

Climate Overview

The climate in Ampahana is hot. The average annual temperature is 25°C and approximately 1601mm of precipitation falls per year. Ampahana receives a notable amount of rainfall throughout the year, including during its driest month. Ampahana is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: February, January, March. The coldest months are August, July, September, when temperatures can drop to 21°C.

Temperature

0° 5° 10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 29° Average: 27° Min: 25° Feb Max: 29° Average: 27° Min: 25° Mar Max: 29° Average: 27° Min: 25° Apr Max: 28° Average: 26° Min: 25° May Max: 27° Average: 25° Min: 23° Jun Max: 26° Average: 24° Min: 22° Jul Max: 25° Average: 23° Min: 21° Aug Max: 25° Average: 23° Min: 21° Sep Max: 25° Average: 23° Min: 21° Oct Max: 27° Average: 24° Min: 22° Nov Max: 28° Average: 26° Min: 24° Dec Max: 29° Average: 27° Min: 25°
Max
Average
Min

Ampahana has relatively stable temperatures year-round, staying within a 8°C range. The warmest month is February, when average highs reach 29°C and the mean temperature sits around 27°C. August is the coolest month, with minimum temperatures around 21°C and an average of 23°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 251mm Feb Precipitation: 177mm Mar Precipitation: 353mm Apr Precipitation: 154mm May Precipitation: 88mm Jun Precipitation: 95mm Jul Precipitation: 104mm Aug Precipitation: 64mm Sep Precipitation: 63mm Oct Precipitation: 44mm Nov Precipitation: 60mm Dec Precipitation: 150mm
Precipitation

Ampahana is a fairly wet location, receiving approximately 1601mm of precipitation annually, which averages out to around 133mm per month. The wettest month is March, averaging 353mm of rainfall. January and February also tend to see above-average precipitation. The driest month is October, with just 44mm. That's 310mm less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 10km/h Feb Wind Speed: 10km/h Mar Wind Speed: 12km/h Apr Wind Speed: 14km/h May Wind Speed: 17km/h Jun Wind Speed: 18km/h Jul Wind Speed: 19km/h Aug Wind Speed: 18km/h Sep Wind Speed: 18km/h Oct Wind Speed: 15km/h Nov Wind Speed: 13km/h Dec Wind Speed: 12km/h
Wind Speed

Ampahana is mildly breezy, with an average annual wind speed of 15km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 19km/h, though still comfortable for most outdoor activities. The calmest conditions occur in February, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 9km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 19km/h in winter, 16km/h in spring, 11km/h in summer, 14km/h in autumn.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

87 days until Summer

It is currently spring in Ampahana, which began on September 23, 2026. Ampahana is in the Southern Hemisphere, where the seasons are reversed: spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in February at around 29°C, while the coldest stretch bottoms out in August near 21°C. Summer is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 21 to 28°C. Precipitation is moderate at around 166mm for the season, averaging 55mm per month. Winds are moderate at around 16km/h. Light layers work well as temperatures warm through the season. It is a great time to be outdoors.

Summer

Temperatures range from 25 to 29°C. Rainfall is heavy, totalling around 577mm across the season with a monthly average of 192mm. Winds are generally light, averaging 11km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 23 to 29°C. Rainfall is heavy, totalling around 595mm across the season with a monthly average of 198mm. Winds are generally light, averaging 14km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 21 to 26°C. Precipitation is moderate at around 263mm for the season, averaging 88mm per month. Winds are moderate at around 19km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 27°
Feb 27°
Mar 27°
Apr 26°
May 25°
Jun 24°
Jul 23°
Aug 23°
Sep 23°
Oct 24°
Nov 26°
Dec 27°

The best time to visit Ampahana is during May, June, August, September and October, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 71mm per month. By contrast, February can be uncomfortably hot with temperatures reaching 29°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Ampahana based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
25 °C
29 °C
10 km/h
251 mm
0 cm
Feb
25 °C
29 °C
10 km/h
177 mm
0 cm
Mar
25 °C
29 °C
12 km/h
353 mm
0 cm
Apr
25 °C
28 °C
14 km/h
154 mm
0 cm
May
23 °C
27 °C
17 km/h
88 mm
0 cm
Jun
22 °C
26 °C
18 km/h
95 mm
0 cm
Jul
21 °C
25 °C
19 km/h
104 mm
0 cm
Aug
21 °C
25 °C
18 km/h
64 mm
0 cm
Sep Current
21 °C
25 °C
18 km/h
63 mm
0 cm
Oct
22 °C
27 °C
15 km/h
44 mm
0 cm
Nov
24 °C
28 °C
13 km/h
60 mm
0 cm
Dec
25 °C
29 °C
12 km/h
150 mm
0 cm
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Metric (°C, km/h)