Last updated: August 21, 2025
Mettupalayam, India experiences warm and humid conditions in May, with a maximum temperature peaking at 38°C (100°F) and an average temperature of 28°C (83°F). Nighttime lows provide some relief, averaging around 21°C (70°F). The month sees 67 mm (2.6 in) of rainfall spread over 12 days, contributing to the high humidity level of 81%. This combination of heat and moisture creates a vibrant, lush environment, typical of the region during this time of year.
In May, Mettupalayam experiences a noticeable warmth, with temperatures steadily climbing as it transitions deeper into summer. The minimum temperatures hover around 21°C (70°F), creating a comfortable base, while the average climbs to a balmy 28°C (83°F). As the month progresses, the heat intensifies, peaking at a sweltering 38°C (100°F), which marks the highest temperature of the year so far. This upward trend from April’s warm yet slightly cooler readings highlights May as a significant turning point, where the air becomes increasingly sultry, inviting both locals and visitors to seek shade and cool respite as the sun shines fiercely.
May marks a significant transition in Mettupalayam's climate, as precipitation surges to 67 mm (2.6 in) over 12 days of rainfall. This increase sets the stage for the monsoon season, which follows in June with a dramatic leap to 196 mm (7.7 in). In stark contrast to the relatively dry months of January through April, where rainfall barely exceeds 35 mm, May acts as a bridge, ushering in more consistent and substantial rainfall. The rainfall pattern not only underscores the impending monsoon but also highlights a burgeoning wet season, characterized by frequent rain days that doubling in count from previous months, laying the groundwork for nature's vibrant transformation.
In Mettupalayam, India, the month of May marks a significant shift in humidity levels, reaching a notable 81%. This spike is part of a gradual upward trend, as the humidity steadily increases from 64% in January to 68% in April. After May, the moisture content in the air continues to escalate, peaking at 87% during the monsoon months of July through September. This consistent rise indicates the onset of the humid season, setting the stage for the heavier rains that follow. With humidity levels rising sharply as summer progresses, Mettupalayam’s climate transforms into one that is rich in moisture, leaving residents feeling the palpable effects of the approaching monsoon.
In Mettupalayam, India, the UV Index in May remains at a striking 13, categorized as extreme, with a consistent burn time of just 10 minutes. This pattern reflects the high levels of sun exposure that dominate the months leading up to May, with only slight variations in UV intensity throughout the spring and early summer. After reaching its peak in March and April, the UV Index remains robust at 13 in May, before continuing to fluctuate between 13 and 14 in the following months. Such trends underscore the need for vigilant sun protection during this period. For more detailed insights, check the full UV Index data at Mettupalayam UV Index.
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May in Mettupalayam shines brightly with 318 hours of sunshine, contributing to a vibrant spring atmosphere. As the year progresses from January's 268 hours to April's 324 hours, the increasing daylight speaks to a gradual but steady climb in sunshine, peaking in March with an impressive 339 hours. Following May, the sunshine begins to taper off slightly in June, yet remains consistent compared to the earlier months. Overall, the data showcases a delightful trend of longer, sun-filled days leading into the warmth of summer, encapsulating the essence of Mettupalayam's climatic charm. This sunny spectacle not only invites outdoor activities but also encourages a sense of well-being and connectedness with nature.
In Mettupalayam, India, the likelihood of sunny weather fluctuates significantly throughout the year, with May marking a notable dip to just 25%. This low chance follows a robust peak in March at 73%, where ample sunshine heralds the arrival of warmer days. The trend indicates that while the early months of the year tend to boast clearer skies—particularly February and March—the transition into late spring brings increased cloud cover and reduced sunlight. By June, the situation worsens, falling to a mere 16%, which highlights the region's shift towards a more humid and overcast climate. Thus, those planning outdoor activities in May might want to prepare for the possibility of less than ideal weather conditions.
In Mettupalayam, India, the daylight duration presents a captivating rhythm throughout the year. From January to February, daylight remains consistent at 11 hours, gradually increasing to 12 hours by March and continuing through April and May. This trend of extended daylight persists, creating a sense of balance from spring into the mid-year months of June through September, where daylight maintains a steady 12-hour span. As the year progresses into October, the daylight begins to recede once again, transitioning back to 11 hours in November and December. This cyclical pattern not only highlights the consistency of Mettupalayam's climate but also signifies the gentle shift of seasons, offering a blend of brightness and warmth that characterizes its unique landscape.
In Mettupalayam, India, the month of May heralds a noticeable shift in wind patterns, with average wind speeds climbing to 2.1 m/s (5 mph), marking the highest gusts of the year along with June. This slight uptick from the preceding months, where the winds remained steady around 1.6 to 1.7 m/s (4 mph), reflects the onset of the monsoon season and the energetic atmosphere that accompanies it. This increase in wind speed not only cools the warm May temperatures but also signals the arrival of vibrant changes in the local landscape, as nature prepares for the rains that are just around the corner. As the year progresses into the summer months, Mettupalayam's breezy May serves as a gentle reminder of the evolving climate, setting the stage for the heavier winds that follow.
Weather in Mettupalayam varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Mettupalayam, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in May and January, a noticeable contrast emerges. May boasts warmer temperatures, with a minimum of 21°C (70°F) and an average high of 38°C (100°F), while January's temperatures are milder, ranging from a minimum of 16°C (62°F) to a maximum of 31°C (89°F). Additionally, May experiences higher humidity levels at 81% compared to January's 64%, making it feel more oppressive. Precipitation is also more prevalent in May, with 67 mm (2.6 in) over 12 days, whereas January sees less rain, only 35 mm (1.4 in) across 5 days. For more details on January weather, check out Mettupalayam weather in January.
When comparing the weather in May and February, it's clear that May is significantly warmer and more humid. In May, temperatures range from a minimum of 21°C (70°F) to a maximum of 38°C (100°F), with an average of 28°C (83°F). The month sees a substantial amount of precipitation, with 67 mm (2.6 in) falling over 12 days and humidity levels reaching 81%. In contrast, February offers milder temperatures, with a minimum of 16°C (62°F) and a maximum of 34°C (93°F), averaging 24°C (76°F). Additionally, February experiences much less rainfall, totaling only 9 mm (0.4 in) over just 1 day, alongside lower humidity at 57%. For more details on February's weather, you can check Mettupalayam weather in February.
In comparing the weather between March and May, we see a notable increase in temperature and humidity as spring transitions into summer. In March, temperatures range from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), with an average temperature of 27°C (81°F) and relatively low humidity at 57%. In contrast, May brings warmer temperatures, with a minimum of 21°C (70°F) and soaring up to a maximum of 38°C (100°F), averaging 28°C (83°F). Additionally, May experiences significantly higher humidity at 81% and increased precipitation, totaling 67 mm (2.6 in) over 12 days, compared to just 15 mm (0.6 in) across 3 days in March. For more details on the March weather, you can refer to Mettupalayam weather in March.
In comparing the weather of May and April, we find some notable differences. While both months start off with a minimum temperature of 21°C (70°F), May tends to be slightly warmer overall, with an average temperature of 28°C (83°F) compared to April's average of 29°C (84°F). However, May sees a higher maximum temperature of 38°C (100°F) against April's 37°C (99°F). Precipitation is significantly higher in May, measuring 67 mm (2.6 in) over 12 days, while April records only 19 mm (0.8 in) over 4 days. Additionally, May's humidity levels are notably higher at 81%, compared to April's 68%. For more detailed insights, you can check Mettupalayam weather in April.
In comparing the weather between May and June, we see some notable differences. May features warmer temperatures with a minimum of 21°C (70°F) and an average high of 38°C (100°F), while June sees a slightly increased minimum temperature of 22°C (71°F) and a lower average maximum of 36°C (98°F). Precipitation also significantly changes; May averages 67 mm (2.6 in) over 12 days, whereas June experiences a much wetter climate with 196 mm (7.7 in) across 24 days. Humidity stays relatively consistent, increasing slightly from 81% in May to 84% in June. For more detailed weather insights, you can visit Mettupalayam weather in June.
In comparing the weather patterns of May and July, we see notable differences in temperature and precipitation. May boasts warmer temperatures, with averages around 28°C (83°F) and maximums reaching up to 38°C (100°F). In contrast, July experiences cooler average temperatures of 26°C (78°F) and a maximum of 35°C (95°F). However, July is significantly wetter, with a staggering 306 mm (12.1 in) of rainfall over 27 days compared to May’s 67 mm (2.6 in) over just 12 days. Additionally, humidity levels rise slightly in July, reaching 87% compared to May's 81%. For more details on July’s weather patterns, check out Mettupalayam weather in July.
May and August exhibit contrasting weather patterns, despite similar minimum temperatures of 21°C (70°F). May sees warmer average temperatures around 28°C (83°F), with a maximum of 38°C (100°F), while August experiences a cooler average of 25°C (78°F) and a maximum of 32°C (89°F). Furthermore, August is significantly wetter, receiving 315 mm (12.4 in) of precipitation over 27 days compared to May's 67 mm (2.6 in) across 12 days. The humidity also rises in August to 87%, slightly higher than May's 81%. For more detailed insights, check out Mettupalayam weather in August.
May generally presents warmer temperatures, averaging around 28°C (83°F) and reaching a maximum of 38°C (100°F), with relatively lower precipitation of 67 mm (2.6 in) over about 12 days. In contrast, September experiences cooler weather with an average temperature of 25°C (78°F) and a maximum of 32°C (91°F), but it sees significantly higher rainfall, totaling 233 mm (9.2 in) across approximately 25 days. Additionally, the humidity rises slightly in September to 87%, compared to May's 81%. For more details, you can check Mettupalayam weather in September.
May and October present quite distinct weather patterns. In May, temperatures range from a minimum of 21°C (70°F) to a scorching maximum of 38°C (100°F), with an average of 28°C (83°F). The month sees around 67 mm (2.6 in) of rainfall across approximately 12 days and carries a high humidity level of 81%. In contrast, October offers milder temperatures, with a minimum of 19°C (67°F) and a maximum of 32°C (90°F), averaging at 25°C (78°F). However, this month experiences significantly higher rainfall, totaling 255 mm (10.0 in) over approximately 23 rainy days, and humidity increases slightly to 84%. For more details, you can refer to Mettupalayam weather in October.
May and November present distinct weather patterns, with May typically being hotter and more arid compared to the milder and wetter November. In May, temperatures range from a minimum of 21°C (70°F) to a scorching maximum of 38°C (100°F), paired with 67 mm (2.6 in) of rainfall over an average of 12 days, and humidity levels sitting at 81%. Conversely, November sees cooler temperatures, averaging 25°C (77°F), with a maximum of 32°C (90°F) and a minimum of 18°C (65°F). It also experiences significantly increased rainfall, with 141 mm (5.5 in) over 18 days and slightly higher humidity at 82%. For more detailed insights into November weather, you can explore Mettupalayam weather in November.
In May, the weather is typically hot and humid, with temperatures ranging from a minimum of 21°C (70°F) to a maximum of 38°C (100°F) and an average of 28°C (83°F). The month experiences significant rainfall, totaling 67 mm (2.6 in) over approximately 12 days, contributing to a high humidity level of 81%.
Conversely, December offers more moderate conditions, with temperatures ranging from 18°C (64°F) to a maximum of 30°C (87°F), and an average temperature of 23°C (74°F). Although it experiences slightly more precipitation at 78 mm (3.1 in) across about 10 days, the humidity is lower at 76%. For a detailed look at what to expect during this month, visit Mettupalayam weather in December.
As May unfolds in Mettupalayam, it ushers in warmer temperatures that stand in contrast to the cooler months preceding it. With maximum highs reaching 38°C, the month emphasizes the onset of summer, making it one of the hottest periods of the year. Alongside the heat, humidity levels are notably high, which can make the weather feel even more intense. While some may find respite in the occasional rain, with about 12 days of precipitation totaling 67 mm, this month is still primarily characterized by dry spells and sweltering days. For those looking to understand more about Mettupalayam’s yearly weather patterns, visit Mettupalayam Climate to explore the distinctive features of each month.