Last updated: August 21, 2025
May in Kodaikanal, India offers a unique blend of warmth and moisture, with maximum temperatures reaching 32°C (90°F) and an average of 24°C (75°F), providing a comfortable climate for visitors. Nights cool down to a minimum of 18°C (65°F), creating an inviting atmosphere. However, prepare for frequent rainfall, with a substantial precipitation amount of 268 mm (10.6 in) spread over 26 days. The humidity level hovers around a high 81%, contributing to the lush beauty of the landscape. Whether you're trekking through scenic trails or relaxing by the lakeside, May showcases Kodaikanal's enchanting charm amidst a refreshing, humid backdrop.
In Kodaikanal, India, May brings a delightful warmth as the temperatures settle into a pleasant rhythm. With a minimum of 18°C (65°F) and a maximum reaching up to 32°C (90°F), the month showcases a comfortable average of 24°C (75°F). This slight rise in temperature compared to April signals the transition from the cooler months, yet it remains inviting and ideal for outdoor adventures. As the region shifts toward the summer, May’s weather is characterized by vibrant greenery, making it a perfect time for exploring Kodaikanal’s stunning landscapes while enjoying a refreshing breeze. The steady warmth continues into June, ensuring that nature enthusiasts can revel in the beauty of this hill station.
In Kodaikanal, India, the month of May stands out dramatically in terms of precipitation, with an impressive 268 mm (10.6 in) of rain falling over 26 days. This significant rainfall marks a sharp increase compared to previous months, signaling the onset of the monsoon season. While April experienced 126 mm of rain over 13 days, May nearly doubles that amount, illustrating the shift towards wetter conditions that are characteristic of the region. As the year progresses, precipitation continues to rise, peaking in July with 307 mm (12.1 in), but May undeniably sets the stage for this lush transformation. With rain frequent enough to grace nearly every day of the month, May serves as a vibrant prelude to Kodaikanal's lush, emerald landscape brought to life by the monsoon's embrace.
In May, Kodaikanal experiences a notable rise in humidity, reaching 81%, which marks a significant increase from previous months, particularly April's 68%. This shift signals the onset of the monsoon season, paving the way for lush landscapes and vibrant growth throughout the region. As the humidity continues to climb, peaking in the following months of June, July, and August—where it sits at an impressive 84% and above—visitors can expect a refreshing, albeit wet atmosphere. The gradual rise in humidity from January's 64% to May's peak highlights Kodaikanal's unique climatic transition, making it a mesmerizing destination for those seeking to embrace its natural beauty amidst the invigorating dampness of early monsoon.
In May, Kodaikanal witnesses a sustained UV Index of 14, categorizing the exposure as extreme with a burn time of just 10 minutes. This slight dip from April's peak of 15 reflects a trend of consistently high UV levels in the region, with January through April showcasing indices that range from 11 to 15. While May maintains this elevated rating, it paves the way for the summer months as UV levels remain perilously close to the year’s highest point. As you explore the beauty of Kodaikanal's landscapes, it's crucial to stay protected against these harsh UV rays. For detailed UV information throughout the year, visit Kodaikanal UV Index.
UV Risk Categories
May in Kodaikanal, India, experiences a delightful 338 hours of sunshine, which is just slightly below the peak brightness of March at 343 hours. This month seamlessly bridges the vibrant energy of spring with the onset of the monsoon, contributing to the lush landscapes that define this charming hill station. As the days grow longer from January's 262 hours to May's 338 hours, there’s a consistent increase in sunlight that fosters outdoor exploration and adventure. The gentle decline into June, with 327 hours, hints at the approaching rainy season, yet May remains a splendid time to soak in the vivid flora and panoramic views, making it a perfect month for travelers seeking both warmth and beauty.
In Kodaikanal, the likelihood of sunny weather in May takes a noticeable dip, with only an 18% chance of sunshine. This trend reflects a significant decline from the sunnier months preceding it, such as March with a 61% chance and even April holding a 35% probability of clear skies. As the monsoon season approaches, the chances further diminish in June and July, dropping to 16% and 12%, respectively. It’s clear that while Kodaikanal offers glimpses of sun in earlier months, May marks a transitional phase as the region gears up for its rainier months ahead.
In Kodaikanal, India, the daylight duration exhibits a fascinating pattern throughout the year. Starting with 11 hours of daylight in January and February, the days gradually lengthen as spring approaches, peaking at 12 hours from March through to August. This consistent daylight offers a perfect backdrop for outdoor activities and exploring the stunning landscapes of this hill station. As the year progresses into September, the duration remains steady at 12 hours, reflecting a stable climate. However, with the onset of October, daylight begins to wane again, returning to 11 hours by November and December, marking a gentle transition into the cooler months. This rhythmic shift in daylight duration not only signifies the changing seasons but also adds to the charm of Kodaikanal throughout the year.
In Kodaikanal, India, the May winds tend to carry a gentle breeze with an average speed of 1.3 m/s (3 mph), reflecting a consistent and mild wind pattern seen throughout the earlier months of the year. The winds pick up slightly in the following months, with July signaling the onset of stronger gusts at 1.6 m/s (4 mph), adding a touch of vigor to the serene atmosphere. Overall, May serves as a transitional period, where the charm of soft breezes lingers in the air, providing an inviting backdrop for exploration and relaxation before the heightened winds of the monsoon season emerge. The year in Kodaikanal showcases a relatively stable wind pattern, with only slight fluctuations, emphasizing the region's tranquil beauty year-round.
Weather in Kodaikanal varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Kodaikanal, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present contrasting weather conditions. In May, temperatures range from a minimum of 18°C (65°F) to a maximum of 32°C (90°F), with an average of 24°C (75°F). This month is characterized by high humidity at 81% and significant rainfall, accumulating 268 mm (10.6 in) over 26 days. In contrast, January features milder temperatures, with a minimum of 13°C (56°F) and a maximum of 28°C (82°F), averaging 20°C (69°F). Additionally, January experiences much lower rainfall, with only 97 mm (3.8 in) spread over 9 days and a humidity level of 64%. For more information on January weather, you can visit Kodaikanal weather in January.
When comparing the weather in May and February, the differences are quite pronounced. May typically features warmer temperatures, with a minimum of 18°C (65°F) and an average of 24°C (75°F), peaking at 32°C (90°F). In contrast, February is cooler, with a minimum of 14°C (57°F), an average of 21°C (70°F), and a maximum of 30°C (86°F). Additionally, May is marked by significantly higher precipitation, receiving 268 mm (10.6 in) over 26 days, whereas February experiences much lighter rainfall of only 35 mm (1.4 in) over just 5 days. Humidity levels also vary, as May has a high humidity of 81%, compared to February's more moderate 57%. For detailed insights into February's weather, you can visit Kodaikanal weather in February.
In comparing the weather between May and March, both months experience similar maximum temperatures, reaching up to 32°C (90°F). However, May tends to be warmer overall, with an average temperature of 24°C (75°F), slightly higher than March's average of 23°C (74°F). Precipitation levels also differ significantly, as May sees much higher rainfall at 268 mm (10.6 in) over 26 days, compared to March's 90 mm (3.5 in) over just 8 days. Additionally, humidity is notably higher in May at 81%, whereas March has a more comfortable humidity level of 57%. For a more detailed look into March's weather, visit Kodaikanal weather in March.
In comparing the weather between April and May, it is evident that both months experience mild to warm temperatures, but May's conditions are notably more humid and wetter. April sees an average temperature with a minimum of 17°C (64°F) and a maximum of 34°C (93°F), whereas May has a slightly higher minimum of 18°C (65°F) and a more consistent average of 24°C (75°F) but a lower maximum of 32°C (90°F). Rainfall significantly increases in May, with 268 mm (10.6 in) recorded over 26 days, compared to April's 126 mm (4.9 in) over just 13 days. Additionally, the humidity rises from 68% in April to a high of 81% in May, contributing to a more humid atmosphere. For more details on April weather, visit Kodaikanal weather in April.
May and June both feature mild minimum temperatures, starting at around 18°C (65°F). However, May tends to be slightly warmer overall, with an average of 24°C (75°F) and a maximum reaching 32°C (90°F), compared to June's average of 23°C (74°F) and maximum of 30°C (87°F). Precipitation is prevalent in both months, with May receiving 268 mm (10.6 in) over 26 days and June slightly less at 255 mm (10.1 in) over the same number of days. Additionally, June sees a marginally higher humidity level at 84% compared to May's 81%. For more detailed insights, you can visit Kodaikanal weather in June.
May typically experiences warmer temperatures compared to July, with an average high of 32°C (90°F) versus July's 30°C (86°F). However, July sees slightly lower average temperatures at 23°C (73°F) compared to May's 24°C (75°F). Both months have high humidity levels, with July being marginally more humid at 87% compared to May's 81%. Interestingly, precipitation is higher in July, totaling 307 mm (12.1 in) over 27 days, while May receives 268 mm (10.6 in) across 26 days. For more details on July's weather, you can check Kodaikanal weather in July.
In May, the weather typically features a warm average temperature of 24°C (75°F), with maximums reaching up to 32°C (90°F). The month experiences considerable precipitation, totaling 268 mm (10.6 in) over 26 rainy days and maintaining an average humidity of 81%. In contrast, August sees slightly cooler temperatures, with an average of 23°C (73°F) and maximums peaking at 29°C (85°F). However, it is characterized by even higher rainfall, accumulating 388 mm (15.3 in) over the same number of rainy days, along with increased humidity at 87%. For more details, check out Kodaikanal weather in August.
May and September exhibit distinct weather patterns, marked by variations in temperature and precipitation. In May, the temperature fluctuates between a minimum of 18°C (65°F) and a maximum of 32°C (90°F), with an average of 24°C (75°F). While the month receives substantial rainfall of 268 mm (10.6 in) over 26 days, humidity levels are around 81%. In contrast, September sees slightly cooler temperatures, with a minimum of 17°C (62°F), an average of 22°C (73°F), and a maximum of 30°C (86°F). The month experiences even more precipitation, totaling 343 mm (13.5 in) over the same number of days, and humidity rises to 87%. For more detailed information on September weather, you can check Kodaikanal weather in September.
May and October present distinctly different weather patterns, with May being slightly warmer and more humid. In May, temperatures typically range from a minimum of 18°C (65°F) to a maximum of 32°C (90°F), averaging around 24°C (75°F), while October's temperatures are a bit cooler, with a minimum of 17°C (62°F) and a maximum of 29°C (85°F), averaging 22°C (72°F). Both months experience significant rainfall, but October sees more precipitation at 353 mm (13.9 in) compared to May's 268 mm (10.6 in), even though they both have a similar number of rainy days. The humidity remains high in both months, creeping up to 84% in October compared to 81% in May. For a closer look at what to expect, check out Kodaikanal weather in October.
May and November present contrasting yet similarly humid weather conditions. In May, temperatures range from a minimum of 18°C (65°F) to a maximum of 32°C (90°F), with an average of 24°C (75°F). This month experiences considerable rainfall, totaling 268 mm (10.6 in) over 26 days, contributing to the high humidity of 81%. In comparison, November exhibits slightly cooler temperatures, with a minimum of 16°C (61°F) and a maximum of 28°C (83°F), averaging 21°C (71°F). Rainfall is even higher, reaching 332 mm (13.1 in), though it falls over 24 days, leading to a similar humidity level of 82%. For more detailed information, you can refer to Kodaikanal weather in November.
In May, the weather tends to be warmer and more humid, with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 32°C (90°F). This month also experiences significant rainfall, totaling around 268 mm (10.6 in) over 26 days, contributing to a high humidity level of 81%. In contrast, December offers milder temperatures, with averages between 14°C (57°F) and 27°C (81°F), and less rainfall, totaling 209 mm (8.2 in) over 17 days, along with a slightly lower humidity of 76%. For more details on December weather, you can visit Kodaikanal weather in December.
As May approaches in Kodaikanal, the weather transforms into a warm and humid embrace, contrasting sharply with the cooler, drier months that precede it. With temperatures soaring to a pleasant maximum of 32°C (90°F), travelers can expect a lively atmosphere. However, the high humidity and frequent rains—totalling around 268 mm over nearly 26 days—create a lush landscape, invigorating the natural beauty of the region. These conditions make May a unique experience for visitors, combining warm days with refreshing showers. For a deeper dive into Kodaikanal's weather patterns, be sure to check out Kodaikanal Climate.