Last updated: August 21, 2025
In Chengalpattu, India, the weather in August is characterized by a maximum temperature of 38°C (101°F), an average of 30°C (86°F), and a minimum of 25°C (78°F). This month experiences significant precipitation, totaling 140 mm (5.5 in) over approximately 18 days, contributing to a humid environment with an average humidity level of 72%. The combination of heat and moisture creates a lush, vibrant landscape, typical of this tropical climate. August in Chengalpattu offers a unique blend of soaring temperatures and refreshing monsoon rains, making it a pivotal month in the region's weather pattern.
In Chengalpattu, India, the month of August showcases a subtle yet noticeable transition in temperatures, reflecting the peak of the monsoon season. With minimums around 25°C (78°F) and averages rising to 30°C (86°F), the weather remains warm and humid. The maximum temperature typically reaches 38°C (101°F), which is slightly cooler compared to the sweltering highs seen in the preceding months of May and June. This slight dip in temperature, combined with increased rainfall, creates a vibrant and fresh atmosphere, offering a welcome relief from the scorching summer heat. As the region approaches September, temperatures begin to further cool down, setting the stage for a pleasant transition into the autumn months.
In August, Chengalpattu experiences its peak precipitation, with an impressive 140 mm (5.5 in) of rainfall over 18 days. This month's deluge significantly contributes to the region's lush landscape, as the downpour intensifies following July's already substantial rainfall of 115 mm (4.5 in). The increase from July to August marks a significant transition into the heart of the monsoon season, where moisture-laden clouds dominate the skies. Following August, September maintains high levels of rainfall with 138 mm (5.4 in), showcasing a remarkable consistency in wet weather before the precipitation begins to taper off in October. Overall, August stands out as a vital month for replenishing water resources and sustaining the vibrant ecosystems in Chengalpattu.
In August, Chengalpattu experiences a notable resurgence in humidity, reaching 72%. This increase comes after a dip in the previous months, where July recorded 59% humidity, marking it as the lowest since March. The rise in moisture can be attributed to the onset of the monsoon season, which typically brings a refreshing yet sticky atmosphere. Following August, humidity continues to climb, peaking in October at a noteworthy 88%. Overall, the trend reveals a clear seasonal pattern, where humidity levels surge during the latter half of the year, creating a lush and vibrant environment characteristic of the Indian monsoon.
In August, Chengalpattu, India experiences a UV Index of 13, maintaining its status in the extreme exposure category. This is a continuation of the intense UV levels seen since June, with participants facing a burn time of just 10 minutes if unprotected. Following a pattern established earlier in the year, both July and August reflect similarly high indices, indicating a period where sun safety is crucial. As temperatures rise and the sun's rays intensify, it becomes increasingly important to be aware of these levels. For more detailed information and to keep safe, check out Chengalpattu UV Index.
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In Chengalpattu, India, August welcomes a steady 297 hours of sunshine, aligning with the city's trend of fluctuating daylight as the year progresses. This month exhibits a consistent brightness, similar to the preceding July, which saw 297 hours as well. The sunshine begins to soften as September approaches, with a slight dip to 289 hours. Notably, the spring months stand out, with March and May basking in the most sunlight, each reaching over 340 hours, while the year closes with November's cooler 251 hours—the least amount. As the seasons shift, Chengalpattu’s radiant sunshine serves as a reminder of summer's vibrant energy, inviting residents and visitors alike to relish in the warmth.
In Chengalpattu, India, the likelihood of experiencing sunny weather takes a notable dip in August, with only an 18% chance of sunshine. This month marks a stark contrast to the preceding spring and early summer, where probabilities remain relatively high; for instance, February enjoys a vibrant 70% and March boasts 67%. As the region transitions into the rainy season, July drops dramatically to just 17%, paving the way for a rather overcast August. Following this trend, September further declines to a mere 14%. Overall, the summer months are characterized by diminishing sunshine, making August one of the least favorable months for sunny weather in Chengalpattu.
In Chengalpattu, India, the pattern of daylight duration throughout the year reflects a consistent rhythm, particularly evident in the month of August. With 12 hours of daylight, August continues the trend established from March to September, where daylight remains notably steady, providing ample time for outdoor activities and scenic enjoyment. This mid-year stability contrasts with the shorter daylight hours experienced in the surrounding months, such as January, February, October, November, and December, which each offer just 11 hours. With this reliable abundance of daylight in August, residents and visitors alike can fully embrace the vibrant atmosphere of the region under the sun's generous glow.
In Chengalpattu, India, the August wind offers a refreshing break as the summer heat transitions into the cooler months. With an average wind speed of 2.8 m/s (6 mph), August mirrors the wind dynamics seen earlier in the year, particularly in January and November, where similar speeds prevail. Notably, the wind picks up in May and June, reaching a peak of 3.4 m/s (8 mph), indicating a shift towards more breezy conditions as the monsoon approaches. As the year progresses into the autumn months, wind speeds slightly decrease to around 2.2 m/s (5 mph) in October, suggesting a gentle lull before the season settles in. This moderate wind throughout the year makes Chengalpattu a pleasant locale for those who enjoy a gentle breeze.
Weather in Chengalpattu varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Chengalpattu, focusing on differences in temperature, rainfall, humidity, and UV levels.
In August, the weather is significantly warmer and wetter compared to January. With average temperatures around 30°C (86°F) and maximums hitting 38°C (101°F), August experiences a high level of humidity at 72% and substantial rainfall of 140 mm (5.5 inches) over 18 days. In contrast, January is relatively moderate, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 31°C (88°F), and much lower precipitation of only 28 mm (1.1 inches) across just 5 days. The humidity in January remains similar at 73%, contributing to a slightly cooler and drier atmosphere. For a detailed look at January's conditions, visit Chengalpattu weather in January.
When comparing the weather in August and February, there's a noticeable contrast in temperatures and precipitation patterns. In August, temperatures range from a minimum of 25°C (78°F) to a maximum of 38°C (101°F), with an average of 30°C (86°F). This month experiences high humidity at 72% and significant rainfall, averaging 140 mm (5.5 in) over about 18 days. In contrast, February offers a milder climate, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 33°C (92°F), and an average of 26°C (80°F). It sees much less rainfall, with only about 8 mm (0.3 in) over just one day, and lower humidity at 64%. For more detailed information, you can refer to Chengalpattu weather in February.
August and March present notably different weather patterns. In August, temperatures range from a minimum of 25°C (78°F) to a maximum of 38°C (101°F), with an average of 30°C (86°F). This month also experiences significant rainfall, totaling 140 mm (5.5 in) over 18 days, contributing to a high humidity level of 72%. In contrast, March boasts slightly cooler temperatures, with a minimum of 21°C (70°F) and a maximum of 37°C (99°F), averaging around 28°C (83°F). Precipitation during March is minimal at only 7 mm (0.3 in) over just 2 days, leading to a lower humidity of 51%. For more details about March weather, you can check Chengalpattu weather in March.
When comparing the weather between August and April, it's evident that both months feature warm conditions, but with notable differences in precipitation and humidity. In August, temperatures range from a minimum of 25°C (78°F) to a maximum of 38°C (101°F), with an average of 30°C (86°F). This month also experiences considerable rainfall, totaling 140 mm (5.5 in) over 18 days, resulting in a high humidity level of 72%.
In contrast, April boasts slightly higher average temperatures, ranging from 25°C (77°F) to a peak of 39°C (102°F), averaging around 31°C (87°F). However, it is much drier, with only 10 mm (0.4 in) of precipitation over just 3 days and a lower humidity level of 50%. For more detailed insights into the April climate, check out Chengalpattu weather in April.
When comparing the weather in August and May, notable differences arise in temperature, precipitation, and humidity levels. In May, temperatures soar with a minimum of 25°C (77°F) and an average high of 41°C (106°F), making it the hottest month, while August presents a more moderate range with average temperatures between 25°C (78°F) and a maximum of 38°C (101°F). Despite both months starting with similar minimum temperatures, May experiences significantly less precipitation, averaging only 20 mm (0.8 in) over 5 days, in stark contrast to August's 140 mm (5.5 in) spread over 18 days. Humidity levels also differ, with August being more humid at 72% compared to May’s 62%. For more detailed insights into May weather, you can visit Chengalpattu weather in May.
When comparing the weather in August to June, it's evident that June tends to be hotter overall, with average temperatures reaching 32°C (90°F) and maximums peaking at 40°C (104°F). In contrast, August has a slightly cooler average of 30°C (86°F), with maximum temperatures reaching 38°C (101°F). June also experiences less precipitation, totaling 71 mm (2.8 in) over 13 days, while August sees increased rainfall, with 140 mm (5.5 in) over 18 days. Humidity levels are relatively comparable, with August at 72% and June at 68%. For more detailed weather information specific to June, you can check Chengalpattu weather in June.
When comparing the weather between July and August, both months start with similar minimum temperatures, averaging around 25°C (77°F–78°F). However, August sees a slight drop in average temperature to 30°C (86°F) compared to July’s warmer 31°C (87°F). The maximum temperatures, while close, also show a contrast, with August peaking at 38°C (101°F) and July slightly higher at 39°C (102°F). In terms of precipitation, August experiences more rainfall, totaling 140 mm (5.5 in) over 18 days, while July has 115 mm (4.5 in) over 17 days, contributing to a more humid environment in August with 72% humidity compared to July’s 59%. For further details, you can check Chengalpattu weather in July.
In August, the weather is typically warmer, with minimum temperatures around 25°C (78°F) and average highs reaching up to 38°C (101°F). The month experiences significant rainfall, totaling 140 mm (5.5 in) over 18 days, and maintains a humidity level of 72%. In contrast, September sees slightly cooler temperatures, with minimums at 24°C (76°F) and maximums around 36°C (97°F). Although the precipitation is similar at 138 mm (5.4 in), September has one additional rainy day, resulting in a higher humidity level of 79%. For more detailed information, you can check Chengalpattu weather in September.
August presents a hotter climate with average temperatures reaching 30°C (86°F) and maximums soaring up to 38°C (101°F), while October sees a slight decrease in temperatures, averaging 28°C (83°F) and peaking at 35°C (96°F). However, October is notably wetter, with total precipitation increasing to 182 mm (7.2 in) over 22 days compared to August’s 140 mm (5.5 in) over 18 days. Humidity also rises in October, registering at 88%, up from August's 72%. For a closer look at what to expect, check out Chengalpattu weather in October.
In comparing the weather between August and November, August tends to be hotter with average temperatures reaching around 30°C (86°F) and highs peaking at 38°C (101°F). In contrast, November features cooler averages of about 27°C (81°F) with maximum temperatures of 33°C (92°F). August also experiences significant humidity at 72%, but November is even more humid at 89%. Additionally, while August receives about 140 mm (5.5 in) of precipitation over 18 days, November sees a substantial increase, totalling 302 mm (11.9 in) over 21 days. For more details on November's climate, check out Chengalpattu weather in November.
The weather in August presents a stark contrast to that of December. In August, temperatures can soar to a maximum of 38°C (101°F) with an average of 30°C (86°F), while December's temperatures are milder, peaking at 32°C (89°F) with an average of 26°C (79°F). Precipitation is also notably higher in August, with 140 mm (5.5 in) over 18 days, compared to December's 111 mm (4.4 in) over just 10 days. Furthermore, the humidity in December rises to 85%, slightly higher than August's 72%, creating a more humid atmosphere as the year comes to a close. For more detailed insights into December’s conditions, check out Chengalpattu weather in December.
In August, Chengalpattu experiences a significant shift in weather, characterized by increased humidity and notable rainfall compared to the drier months that precede it. With an average temperature hovering around 30°C (86°F), the region sees both warm days and cooler nights, providing a welcome respite from the heat. The 140 mm of rainfall over 18 days transforms the landscape, nurturing lush greenery while also introducing the challenges of dampness and disrupted routines. This contrast creates a dynamic atmosphere, making August a time of transition. For more insights into what to expect throughout the year, explore the detailed information on Chengalpattu Climate.