Last updated: August 21, 2025
Experience the August climate in Mahajanga, Madagascar, where warm temperatures define the month. Expect daytime highs reaching 32°C (90°F) and a cozy average of 26°C (78°F), while nights cool down to a refreshing 19°C (67°F). With only 2 mm (0.1 in) of precipitation and no rainy days, this month offers plenty of sunshine and dry weather, complemented by a comfortable humidity level of 66%. August is ideal for outdoor activities and enjoying the vibrant local scenery!
In August, Mahajanga experiences a transition to slightly cooler temperatures, with minimums averaging around 19°C (67°F) and maximums reaching up to 32°C (90°F). This month marks a gradual dip from the hotter summer months, as evidenced by the steady decline from January's highs of 33°C (91°F) down to 32°C (90°F) in August. The average temperature settles around 26°C (78°F), providing a pleasant climate for outdoor activities. The trend observed through the winter months indicates a shift to more moderate conditions, making August a favorable time to explore the vibrant landscapes of Madagascar, where the warmth remains inviting but tempered by the cooler nights.
In August, Mahajanga, Madagascar experiences a stark lull in precipitation, with only 2 mm (0.1 in) recorded and no rainfall days noted. This dry spell follows a trend initiated in the earlier summer months, where May, June, and July each saw minimal precipitation, amounting to just a few millimeters. As the region transitions into the drier months, August essentially mirrors July's conditions, contributing to a notably arid period before the rainfall returns in October. This pattern highlights a significant reduction from the heavy rains of earlier months, underscoring Mahajanga's seasonal variability in precipitation.
In August, Mahajanga, Madagascar experiences a notable dip in humidity, reaching 66%. This marks a continuation of the gradual decrease from the earlier months, where humidity levels were as high as 85% in January. The trend clearly demonstrates a shift toward drier conditions as the year progresses, with humidity peaking in the early months and gradually waning to a stable 66% from August through October. As the region transitions from the wet season, this consistent humidity level hints at a period of relative comfort before the higher humidity returns with the arrival of November and December.
In August, Mahajanga, Madagascar experiences a UV Index of 11, placing it in the extreme exposure category with a burn time of only 10 minutes. This slight increase from July’s UV Index of 9 marks a continuation of intense sunlight conditions that have persisted since the beginning of the year. Throughout the initial months, the UV Index hovered between 15 and 16, indicative of extreme risk levels. Although it dipped slightly in May and June, it remains crucial for residents and visitors to stay vigilant, particularly during the height of summer. As the UV index fluctuates around this time of year, proper sun protection measures are essential. For detailed insights into Mahajanga's UV conditions year-round, explore Mahajanga UV Index.
UV Risk Categories
August in Mahajanga, Madagascar, ushers in a remarkable 342 hours of sunshine, continuing the trend of abundant daylight that peaks during the year. Following a steady climb from 261 hours in January to a vibrant 366 hours in October and December, August stands out as one of the sunniest months, matched only by September. This consistent increase hints at the region’s warm embrace of summer, inviting locals and travelers alike to bask in the sun's glow. As the days shorten towards year's end, the steady presence of sunlight throughout August not only enhances the natural beauty of Mahajanga but also fuels outdoor adventures and cultural experiences, marking it as a month rich in both warmth and exploration.
In Mahajanga, Madagascar, August boasts a remarkable 83% chance of sunny weather, making it one of the prime months for basking in sunshine. This trend of bright and cheerful days follows a pattern where the dry season peaks, with both July and September also offering similarly high probabilities of sun. Interestingly, this month enjoys a significant increase compared to the earlier months of the year, where the sun's appearances are notably less frequent, especially in February with just a 14% chance. As summer progresses into August, the likelihood of clear skies not only enhances outdoor activities but also sets the stage for delightful beach days and vibrant sunsets, truly embodying the spirit of a tropical paradise.
In Mahajanga, Madagascar, the rhythm of daylight unfolds through the year, revealing a captivating trend. January to March delight residents with a consistent 12 hours of daylight, ensuring plenty of sunshine for outdoor adventures. As April arrives, the days gradually shorten to 11 hours, a pattern that continues through the cooler months of May to July, creating a cozy atmosphere. Remarkably, this trend persists into August, where daylight remains at 11 hours, allowing for enjoyable activities in the early evening light. As the seasons shift, September ushers in a return to 12 hours of daylight, paving the way for longer days that extend into the lively months of October and November. The year culminates in December with a slight increase to 13 hours, celebrating the return of the sun's embrace and vibrant energy. This consistent ebb and flow of daylight not only marks the changing seasons but also enhances the charm of Mahajanga's tropical haven.
In August, Mahajanga experiences a gentle yet invigorating breeze, with an average wind speed of 3.6 m/s (8 mph). This marks a slight decrease from the more robust gusts of July, which peaks at 4.0 m/s (9 mph), but remains commendable as the winds start to ripple through the coastal air. As the region transitions towards the end of the dry season, August's winds serve as a refreshing prelude to the invigorating shifts of September, when speeds increase to 4.2 m/s (9 mph). Overall, the trends showcase a dynamic interplay between the calmer summer months and the escalating winds of early autumn, enticing visitors with the delicate balance of warmth and breeziness that defines this charming coastal city.
Weather in Mahajanga varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Mahajanga, focusing on differences in temperature, rainfall, humidity, and UV levels.
In August, the weather is generally warm and dry, with temperatures ranging from a minimum of 19°C (67°F) to a maximum of 32°C (90°F) and an average temperature of 26°C (78°F). The month sees little to no precipitation, with just 2 mm (0.1 in) recorded over zero rainy days, leading to a humidity level of 66%. In contrast, January experiences significantly higher humidity at 85% and is much wetter, with 394 mm (15.5 in) of rainfall spread over 24 days. The temperatures in January are slightly higher, maintaining a minimum of 24°C (76°F) and a maximum of 33°C (91°F), with an average of 27°C (81°F). For more details, you can check Mahajanga weather in January.
In August, the weather is relatively pleasant with temperatures ranging from a mild 19°C (67°F) at night to a warm average of 26°C (78°F) during the day, reaching a maximum of 32°C (90°F). This month experiences very little rainfall, with only 2 mm of precipitation and no rainy days, making it a dry time of year with a humidity level of 66%. In contrast, February is considerably warmer and much wetter; the minimum temperature is higher at 24°C (75°F), with averages around 28°C (82°F) and highs peaking at 33°C (92°F). This month sees significant rainfall, with a staggering 253 mm (10.0 in) falling over 25 days, coupled with higher humidity at 84%. For more details on February weather patterns, check Mahajanga weather in February.
When comparing the weather in August and March, significant differences emerge. August generally enjoys milder temperatures, with averages around 26°C (78°F) and minimal precipitation of just 2 mm over the month, leading to dry conditions. In contrast, March experiences warmer temperatures, averaging 28°C (82°F) and peaking at around 34°C (93°F), accompanied by substantial rainfall of 220 mm over approximately 24 days, resulting in much higher humidity levels of 79%. For a closer look at the specific conditions in this month, you can check Mahajanga weather in March.
When comparing the weather in August and April, it's clear that April tends to be warmer and wetter. In April, the minimum temperature starts at a comfortable 23°C, reaching an average of 28°C and peaking at 34°C, with a notable 63 mm of precipitation spread over 12 days. This results in higher humidity at 78%. In contrast, August offers milder temperatures, with a minimum of 19°C, an average of 26°C, and a maximum of 32°C. Notably, August experiences almost no rainfall, accumulating just 2 mm over the month, leading to lower humidity at 66%. For more details about the conditions in April, you can refer to Mahajanga weather in April.
In comparing the weather of August and May, both months exhibit warm temperatures, but May tends to be slightly hotter overall. May's average temperature is 27°C (82°F), with a maximum of 33°C (92°F), compared to August's average of 26°C (78°F) and maximum of 32°C (90°F). Additionally, humidity levels in May are higher at 74%, compared to 66% in August, contributing to a more humid atmosphere. Despite this difference, both months have minimal rainfall, with only 2 mm in August and 3 mm in May, and no precipitation days recorded for either month. For more detailed information on May weather specifically, you can visit Mahajanga weather in May.
When comparing the weather between June and August, both months exhibit similar temperature ranges with average highs of 32°C (90°F) and lows around 19°C (67°F) in August and 20°C (68°F) in June. The humidity remains fairly consistent, with June at 69% and August slightly lower at 66%. Although both months experience minimal precipitation, June sees slightly more, averaging 3 mm (0.1 in) compared to August's 2 mm (0.1 in). For detailed insights on weather specific to June, you can refer to Mahajanga weather in June.
In comparing the weather between July and August, we see that both months feature warm temperatures and minimal precipitation. August has a slightly higher average temperature of 26°C (78°F), compared to July's 25°C (77°F), while both months share the same minimum and maximum temperatures at 19°C (67°F) and 32°C (90°F) respectively. Interestingly, the humidity is marginally lower in August at 66%, compared to July's 68%. Both months recorded only 2 mm (0.1 in) of precipitation over zero days. For more detailed insights on July weather, you can check Mahajanga weather in July.
In comparing the weather of August and September, both months exhibit similar warm conditions, with August featuring a minimum temperature of 19°C (67°F) and an average of 26°C (78°F), while September sees slightly warmer temperatures with a minimum of 20°C (69°F) and an average of 27°C (80°F). The maximum temperatures in September reach up to 33°C (92°F), slightly surpassing August's peak of 32°C (90°F). Both months experience remarkably low precipitation, recording only 2 mm (0.1 in) with no rainy days and maintaining consistent humidity levels at 66%. For more detailed insights, you can check Mahajanga weather in September.
August and October present notable differences in weather patterns. While August typically enjoys warm temperatures with a minimum of 19°C (67°F) and a maximum of 32°C (90°F), October sees a rise in the temperature range, highlighted by a minimum of 22°C (73°F) and a peak of 34°C (94°F). August experiences dry conditions with no recorded precipitation, whereas October brings slightly more moisture, with 12 mm (0.5 in) of rainfall spread over three days. Despite the increase in temperature and precipitation, both months maintain a consistent humidity level of 66%. For a detailed look at October weather specifically, visit Mahajanga weather in October.
In August, the weather is characterized by warm temperatures, with a minimum of 19°C (67°F) and an average of 26°C (78°F), reaching a maximum of 32°C (90°F). This month typically enjoys dry conditions, with only 2 mm of precipitation and no rainy days, alongside a humidity level of 66%. In contrast, November sees slightly higher temperatures, with a minimum of 22°C (72°F) and an average of 28°C (83°F), peaking at 34°C (94°F). However, this month also brings significant rainfall, totaling 97 mm over 16 days, and a marginal increase in humidity to 69%. For more detailed information, visit Mahajanga weather in November.
In comparing the weather between August and December, we see a notable shift in temperature and precipitation patterns. August enjoys milder conditions with average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 32°C (90°F), and it remains largely dry with only 2 mm of precipitation over the month and a low humidity of 66%. In contrast, December brings warmer temperatures, averaging 28°C (83°F), with highs reaching up to 35°C (94°F) and a significant increase in rainfall—totaling 213 mm (8.4 in) over 22 days, accompanied by higher humidity levels at 79%. For more detailed weather insights, you can refer to Mahajanga weather in December.
August in Mahajanga offers a delightful reprieve from the sultry summer months, featuring average temperatures that hover comfortably around 26°C (78°F) and a striking lack of rainfall, with no precipitation days recorded. This dry spell, coupled with a humidity level of 66%, creates an ideal climate for outdoor activities and exploration. As the warmest temperatures of the year peak at 32°C (90°F), August stands out as a great month for enjoying the vibrant beauty of this coastal city. For more insights on what to expect throughout the year, check out the detailed Mahajanga Climate.