Last updated: January 18, 2025
The climate of Analamanga, Madagascar, is characterized by a diverse range of temperatures, classified under the Köppen-Geiger system as Cwb and Cfb. With a minimum temperature dipping to 4°C (39°F) in July, the region experiences a cool season, while the average temperature hovers around 18°C (65°F), providing a temperate climate. The peak warmth occurs in November, with maximum temperatures reaching 33°C (91°F), thereby highlighting distinct seasonal variations that influence both the local ecosystem and socioeconomic activities.
Temperature patterns in Analamanga, Madagascar, showcase a distinct seasonal variation throughout the year. The warmest months, January to March, see average temperatures around 21°C (69°F) to 20°C (68°F), with daily highs reaching 32°C (90°F) and 30°C (87°F), respectively. As the cooler season sets in from April to July, temperatures decline, with averages dropping to 19°C (66°F) in April and plummeting to a minimum of 4°C (39°F) in July. This cool period marks the lowest temperatures of the year, while August begins a gradual transition back to warmth. By October and November, temperatures once again rise, culminating in November's peak average of 20°C (68°F) and maximums of 33°C (91°F), which herald the return of the warmer months, before the cycle restarts as December follows closely behind with similar temperature profiles.
In Anjozorobe, temperatures range from a minimum of 6°C (43°F) in July to a maximum of 32°C (90°F) in December, making it a region with a warm climate. Similarly, Mantasoa experiences slightly cooler temperatures, with a minimum of 5°C (41°F) in July and a maximum of 31°C (88°F) in December. Just like Mantasoa, Antananarivo also has a minimum temperature of 5°C (41°F) in July, but it peaks at 32°C (90°F) in October, showcasing similar warmth with variations across the year. For more details, visit the links provided: monthly temperatures in Anjozorobe, monthly temperatures in Mantasoa, and monthly temperatures in Antananarivo.
Precipitation patterns in Analamanga, Madagascar, reveal a pronounced wet season from January to March, where rainfall peaks significantly. January experiences 234 mm (9.2 in) over an average of 19 days of rain, while February marks the highest monthly precipitation at 287 mm (11.3 in) across 21 days. March follows closely, receiving 267 mm (10.5 in) of rainfall during 23 rainy days. This period is critical for sustaining local ecosystems and agriculture, as the abundant rainfall supports the region's lush landscape.
As the seasons transition into the cooler months, precipitation sharply declines, with markedly lower totals recorded from April through August. April sees a substantial drop to 80 mm (3.2 in) of rain over 19 days. By the end of the dry season in August, rainfall diminishes to a mere 15 mm (0.6 in), recorded over just 3 days. However, precipitation begins to rise again in the latter months of the year, with October and November receiving 56 mm (2.2 in) and 124 mm (4.9 in), respectively, as the rain returns with 10 and 14 rainy days. The yearly cycle concludes with December seeing 213 mm (8.4 in) over 19 rainy days, setting the stage for the next wet season.
In Analamanga, Madagascar, sunshine duration reveals a distinct seasonal trend characterized by a steady increase as the year progresses. The year kicks off with 256 hours of sunshine in January, gradually escalating as the months advance. By March, sunshine peaks at 321 hours, showcasing the region's transition into a sunnier season. This upward trajectory continues through April and May, where sunshine remains abundant with 305 hours each month, effectively nourishing the growing landscape. However, June marks a slight dip to 285 hours, hinting at the onset of the cooler months before the sunshine returns robustly in July.
As the dry season approaches, sunshine hours rebound, reaching 300 hours in July and further increasing to 315 hours in August. The trend peaks dramatically in October with 350 hours of sunshine, representing the sunniest month of the year, followed closely by November and December, which enjoy 338 hours and 347 hours, respectively. This seasonal increase underscores the region's rich agricultural potential, as the warm, sunlit days significantly benefit crop growth during these months. The consistent availability of sunlight during the latter half of the year highlights Analamanga as a vital area for both natural and human activities, fostering a vibrant ecosystem throughout its distinct seasons.
The UV Index in Analamanga, Madagascar, presents a noteworthy trend of intense solar radiation, particularly during the warmer months. From January to March, the UV Index remains consistently high, peaking at 17 in both January and February, categorized as "extreme," which signals a burn time of only 10 minutes. Even in March, the Index only drops slightly to 16, while still maintaining the extreme exposure category. This level of UV radiation necessitates careful sun protection measures, especially for outdoor activities during these months when the risk of harm from unprotected sun exposure is substantial.
As the year progresses, the UV Index experiences seasonal fluctuations, decreasing notably in the mid-year months of May to July. During this time, the Index ranges from 10 in May, categorized as "very high," to 9 in July, encouraging a burn time of 15 minutes. However, the Index climbs back up to extreme levels in August at 11 and stabilizes around 13 through October and November. The latter months of the year again reflect high UV exposure, culminating with a 16 in December. This consistent pattern underscores the importance of UV monitoring year-round and highlights the necessity of protective measures for those living in or visiting the region, particularly from late spring through the summer months.
UV Risk Categories
In Analamanga, Madagascar, daylight duration exhibits a cyclical pattern throughout the year, reflecting the region's tropical location. The year begins with an ample 13 hours of daylight in January, providing generous sunshine that promotes activity and growth. February and March maintain similar daylight hours at 12 hours, ensuring vibrant conditions for the flourishing landscape. As the year advances into the cooler months of April and May, daylight decreases slightly to 11 hours, signaling a transition that continues into June, where daylight further diminishes to 10 hours.
However, this decline is temporary, as daylight returns to 11 hours in July through September, stabilizing before gradually increasing again in October and November, when the duration reaches back to 12 hours. The cycle culminates in December with another 13 hours of daylight, completing a robust annual rhythm of light and shadow. This variability in daylight duration not only influences daily activities but also plays a crucial role in the local ecosystem and agricultural practices, providing a clear understanding of the seasonal changes experienced in this picturesque region.
Anjozorobe, Madagascar experiences a tropical climate characterized by warm temperatures and distinct wet and dry seasons. The warmest months are January and February, with average temperatures around 21°C (70°F) and significant rainfall, peaking at 254 mm (10.0 in) in February. The dry season from May to August sees lower temperatures, with averages dipping to around 15°C (59°F) and minimal precipitation, particularly in August with just 9 mm (0.4 in). As the year progresses, sunshine hours are abundant, especially in October, which enjoys 349 hours of sunlight. For more detailed information, visit Anjozorobe climate.
Antananarivo, Madagascar experiences a subtropical highland climate, characterized by warm temperatures and significant rainfall. January and February are typically the wettest months, with an average high of 31°C (88°F) and precipitation peaking at 239 mm (9.4 in) in February. The dry season from May to August sees cooler temperatures, with July reaching a minimum of 5°C (41°F) and limited rain (only 5 mm in August). Despite the variability in precipitation, sunshine is abundant year-round, particularly in October, which boasts the highest sunshine hours at 349. For more detailed weather insights, visit Antananarivo climate.
Mantasoa, Madagascar experiences a temperate climate with mild temperatures throughout the year. January is the warmest month, with average highs around 31°C (88°F) and substantial rainfall of 220 mm (8.7 in), while July is the coolest, averaging 13°C (56°F). The region has significant sunshine, particularly in October, which boasts 349 hours. Rainfall is heaviest from January to March, tapering off to much drier conditions from June to September. For more details, visit Mantasoa climate.
In conclusion, Analamanga, Madagascar, presents a unique climatic and environmental profile characterized by distinct seasonal variations in temperature, precipitation, sunlight exposure, and daylight duration. The region’s temperate climate, marked by pronounced wet and dry seasons, along with high UV Index levels, emphasizes the importance of sun protection and sustainable agricultural practices throughout the year. Furthermore, the annual cycle of daylight duration fosters a dynamic ecosystem, offering both opportunities and challenges for local communities. Understanding these climatic patterns not only enriches our appreciation of Analamanga's natural beauty but also underscores the significance of adapting to these environmental factors for health, agriculture, and overall well-being in this vibrant region.