May Weather in Salem, India

Last updated: August 21, 2025

May in Salem, India presents a warm and inviting climate, with average temperatures hovering around 30°C (86°F), peaking at a high of 39°C (103°F). The evenings bring some relief, as temperatures dip to a minimum of 22°C (72°F). During this month, precipitation becomes a frequent visitor, with 100 mm (3.9 in) of rain spread across 16 days, contributing to the region's lush surroundings. Humidity levels reach 64%, adding to the tropical feel of the season, making May a month of vibrant contrasts and natural beauty in Salem.

May Temperature in Salem

In May, Salem, India, experiences rising temperatures as it transitions towards the peak heat of summer. The minimum temperature hovers around 22°C (72°F), providing a warm start to the day, while the average climbs to a sultry 30°C (86°F). As the sun reaches its zenith, it can feel quite intense, with maximums hitting 39°C (103°F), similar to the sweltering conditions seen in April. This pattern indicates a gradual increase in heat, making May one of the warmer months, as it maintains a consistent warmth from night to day. The steady temperatures signify that summer is fully underway, urging residents and visitors alike to seek relief from the heat in the shade or by enjoying the cool evenings.

May Weather in Salem: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Salem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Salem, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec757883878583828180797775
Data source: Temperature data for Salem generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Salem

In May, Salem, India, experiences a significant increase in precipitation, with 100 mm (3.9 in) recorded, marking a sharp rise from the preceding months. This surge brings much-needed relief to the region, as rainfall occurs over nearly half the month, with 16 rainy days that transform the landscape and invigorate local agriculture. As the monsoon season begins, the lush greenery starts to flourish, paving the way for the even heavier rainfalls of the following months. Compared to the moderate showers of earlier months—like 32 mm in April—May's downpours signal a transition into a wetter climate, setting the stage for the intense rainfall that characterizes the upcoming summer months.

May Precipitation Trends in Salem

The chart displays monthly precipitation patterns in Salem, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Salem, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec25515321009710010521916916265
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Salem

In May, Salem experiences a notable shift in humidity levels, with a recorded percentage of 64%. This figure is a slight increase from the preceding months, where April's humidity dipped to 56%. As the landscape transitions into the monsoon season, May's humidity serves as a precursor to the more humid months that follow, notably June, which jumps back up to 71%. The gradual rise in humidity throughout the early months hints at the increasing moisture in the air, setting the stage for the lush vibrancy that the summer rains will bring. Overall, May acts as a bridge between the drier spring and the more humid conditions of late summer, reflecting the dynamic climate of Salem.

May Average Humidity in Salem

This chart illustrates the average monthly humidity levels in Salem, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Salem is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%62%57%56%64%71%64%69%76%87%88%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Salem

As May rolls into Salem, India, residents can expect a UV Index of 13, categorizing it as extreme with a swift burn time of just 10 minutes. This month continues the trend established earlier in the year, with high UV levels peaking in April at 15, followed closely by consistent ratings in preceding and subsequent months ranging from 12 to 14. As the sun intensifies, it's crucial to stay protected during outdoor activities. Be sure to plan ahead and keep an eye on the daily forecast to manage your exposure effectively. For more detailed information, visit Salem UV Index.

Maximum UV Index Levels in Salem for May

The chart shows the monthly maximum UV Index (UVI) for Salem in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Salem typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131315131213141312119
Data source: Salem May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

May Sunshine in Salem

May in Salem, India, brings a delightful peak in sunshine, with 349 hours of bright, energizing light. As daylight hours climb from January's 257 hours, they reflect a steady upward trend that peaks in spring. The transition from the cooler months of January through April showcases an impressive increase, culminating in May's sun-drenched days. Following May, the hours gradually begin to decline towards the rainy season, yet remain substantial. With 320 hours in June and 315 hours in July, the sunshine continues to grace the region before the monsoon wraps the landscape in its nurturing embrace. This vibrant pattern highlights not only May's glory but also the inviting warmth of Salem's climate as it navigates through the seasons.

Monthly Sunshine Duration in Salem: May Highlighted

The May sunshine duration represents the total number of hours Salem experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec257h307h344h338h349h320h315h308h298h296h255h283h
Data source: Salem May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Salem During May

In May, the likelihood of sunny weather in Salem, India, experiences a modest dip, with only a 32% chance of clear skies. This follows a promising trend seen in February and March, where the sunshine probability peaks at 71% and 76%, respectively. As temperatures begin to rise heading into summer, April welcomes a decline to 46%, hinting at the transition towards the monsoon season. Interestingly, the sunny prospects take a sharp downturn in the coming months, plummeting to 15% in June and even lower through the subsequent rainy season. This pattern underscores the ephemeral nature of May's sunshine amidst the shifting climate, suggesting that while there is still some chance of clear days, it may soon give way to the more frequent rains of the summer months.

Percentage of Sunny Days in May in Salem

The chart illustrates the percentage of sunny days in Salem throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Salem experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec27%71%77%46%32%15%13%11%13%13%6%57%
Data source: Salem May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Salem in May

In Salem, India, daylight duration begins at a steady 11 hours in January and February, gradually increasing to 12 hours in March. This trend of extending daylight continues through April and into May. Notably, from March to September, Salem enjoys a consistent 12 hours of daylight, creating a harmonious environment ideal for outdoor activities and exploration. As the year progresses into October, the daylight dips back to 11 hours, continuing through the winter months of November and December. This cyclical rhythm of light not only marks the changing seasons but also defines the vibrant lifestyle in Salem.

Average Daylight Hours in Salem for May

The chart illustrates the variation in daylight duration in Salem throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 30m11h 44m12h 3m12h 22m12h 39m12h 47m12h 42m12h 28m12h 10m11h 50m11h 34m11h 26m
Data source: Salem daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Salem

As May settles in Salem, India, the average wind speed rises to 2.0 m/s (5 mph), a refreshing breath compared to the calmer April winds. This mild increase heralds the approach of the monsoon season, as winds begin to strengthen in anticipation of the summer rains. Following May, wind speeds continue to climb, peaking at 2.5 m/s (6 mph) in July before gradually tapering off towards the latter part of the year. Notably, the pattern reveals a clear trend: each year, the spring months see light to moderate breezes, but as the climate shifts, winds pick up, invigorating the atmosphere and signaling the transition season. In Salem, May stands as a pivotal month where gentle gusts begin to hint at the upcoming summer storms.

Average May Wind Speed in Salem

The chart displays monthly wind speed patterns in Salem, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.92.01.91.42.0 m/s2.42.52.41.91.31.51.8
Data source: Salem May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Salem Compares to Other Months

Weather in Salem varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Salem, focusing on differences in temperature, rainfall, humidity, and UV levels.

May experiences significantly warmer temperatures compared to January, with average highs reaching 30°C (86°F) and peaks as high as 39°C (103°F). In contrast, January sees milder temperatures, averaging around 24°C (76°F) with maximums of 33°C (91°F). Additionally, May is much wetter, receiving about 100 mm (3.9 in) of rain over 16 days, while January is relatively dry with only 25 mm (1.0 in) of precipitation over just 4 days. Despite higher humidity levels in January at 72%, May's humidity of 64% combined with its heat creates a distinctly different feel to the weather. For more specific details, you can check out Salem weather in January.

When comparing the weather in May and February, significant differences can be observed. February enjoys milder temperatures, with a minimum of 15°C (60°F) and an average of 26°C (78°F), peaking at a maximum of 36°C (97°F). In contrast, May is notably hotter, featuring a minimum temperature of 22°C (72°F) and an average of 30°C (86°F), with highs reaching up to 39°C (103°F). Additionally, February typically experiences very little precipitation, averaging only 5 mm (0.2 in) across just one day, while May sees much more rainfall at 100 mm (3.9 in) over 16 days, contributing to a significantly more humid environment at 64%. For a closer look at February weather specifics, you can visit Salem weather in February.

In comparing the weather between March and May, we observe significant differences. March experiences slightly cooler temperatures, with minimums around 18°C (65°F) and average highs reaching 28°C (83°F). In contrast, May shows a marked increase in heat, with minimums hitting 22°C (72°F) and average highs soaring to 30°C (86°F), occasionally peaking at 39°C (103°F). Additionally, May has a much higher precipitation total of 100 mm (3.9 in) spread over 16 days, while March sees minimal rainfall of just 15 mm (0.6 in) over three days. Humidity levels also rise in May, averaging 64% compared to March's 57%. For more detailed information, you can check Salem weather in March.

In comparing the weather between April and May, we see some notable differences. April typically experiences slightly cooler temperatures, with a minimum of 23°C (73°F) and an average of 31°C (87°F), while May sees a minimum temperature of 22°C (72°F) but an average that remains similar at 30°C (86°F). Both months can reach a maximum of 39°C (103°F), indicating persistent heat throughout. However, May is significantly wetter, with 100 mm (3.9 in) of precipitation over 16 days compared to April's more moderate 32 mm (1.3 in) over just 5 days. Additionally, humidity is higher in May at 64%, compared to April's 56%. For more detailed insights, you can check Salem weather in April.

May and June exhibit similar weather patterns, but with some key differences. In May, temperatures range from a minimum of 22°C (72°F) to a peak of 39°C (103°F), with an average temperature of 30°C (86°F). The month experiences about 100 mm (3.9 in) of precipitation over 16 days, accompanied by a humidity level of 64%. In contrast, June sees slightly higher minimum temperatures at 23°C (74°F) and lower maximum temperatures, peaking at 37°C (98°F), with an average of 28°C (83°F). The precipitation is slightly less at 97 mm (3.8 in) over 15 days, but humidity rises to 71%. For more detailed information, you can check Salem weather in June.

In comparing the weather between May and July, we notice some notable differences. May tends to be hotter, with average temperatures reaching up to 30°C (86°F) and maximums soaring to 39°C (103°F). In contrast, July is a bit cooler, featuring an average temperature of 28°C (82°F) and a maximum of 36°C (98°F). Both months experience similar precipitation levels, with rainfall of 100 mm (3.9 in) occurring over 16 days and humidity remaining consistently at 64%. For more detailed insights, you can check out Salem weather in July.

In comparing the weather between May and August, it is evident that both months experience warm temperatures, but with some distinct differences. May generally has slightly higher temperatures, ranging from a minimum of 22°C (72°F) to a maximum of 39°C (103°F), while August is milder with temperatures ranging from 23°C (73°F) to 35°C (96°F). Precipitation levels are comparable, with May receiving 100 mm (3.9 in) over 16 days and August slightly higher at 105 mm (4.1 in) over 17 days. Additionally, humidity tends to be higher in August, averaging around 69% compared to May's 64%. Thus, while both months are warm and humid, August offers a more temperate climate. For more detailed information, you can check out Salem weather in August.

May typically boasts warmer temperatures, with averages reaching around 30°C (86°F) and maximums soaring up to 39°C (103°F). However, it also brings about 100 mm (3.9 in) of precipitation over 16 days, accompanied by a humidity level of 64%. In contrast, September offers a cooler climate, with an average temperature of 27°C (80°F) and maximums of 35°C (95°F). This month experiences significantly higher rainfall, totaling 219 mm (8.6 in) across 19 days, contributing to a comparatively humid environment with 76% humidity. For more detailed information on September weather, you can visit Salem weather in September.

May and October exhibit noticeable differences in weather patterns. May boasts warmer temperatures with a minimum of 22°C (72°F) and an average high of 30°C (86°F), reaching up to 39°C (103°F) on the hottest days. However, it experiences about 100 mm (3.9 in) of precipitation over 16 days, coupled with a humidity level of 64%. In contrast, October brings cooler temperatures, with a minimum of 20°C (68°F) and an average high of 26°C (79°F), peaking at 33°C (91°F). The rainfall in October is more significant, totaling 169 mm (6.7 in) over 21 days, and humidity rises to a higher 87%. For more detailed insights into October's weather, you can visit Salem weather in October.

In May, the weather is characterized by warm temperatures, with minimums around 22°C (72°F) and highs reaching up to 39°C (103°F), making it considerably hotter overall, with an average of 30°C (86°F). Precipitation is moderate at 100 mm (3.9 in) over about 16 days, and humidity levels are relatively comfortable at 64%.

Conversely, November sees a drop in temperatures, with a minimum of 18°C (65°F), an average of 25°C (78°F), and a maximum temperature of 33°C (91°F). The month experiences higher precipitation at 162 mm (6.4 in), spread over 18 days, and significantly increased humidity at 88%. This shift signifies a transition to a wetter and more humid climate as the year draws to a close. For more details, you can check Salem weather in November.

In May, temperatures soar with a minimum of 22°C (72°F) and can reach a scorching maximum of 39°C (103°F), resulting in an average temperature of 30°C (86°F). The month also experiences considerable rainfall, with about 100 mm (3.9 in) falling over 16 days, while humidity levels hover at 64%. In contrast, December offers a more temperate climate with a minimum temperature of 17°C (63°F) and a maximum of 33°C (91°F), averaging 24°C (76°F). Precipitation decreases significantly to 65 mm (2.6 in) over just 8 days, but humidity rises to 83%, giving the month a cooler yet more humid feel. For a detailed look at December weather, visit Salem weather in December.

Compare Salem's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Salem

As May settles into Salem, the weather transforms into a typical pre-monsoon spectacle, characterized by high temperatures and increased humidity. With averages hitting around 30°C (86°F), the month often feels hotter due to the lingering 64% humidity, making it one of the stickiest times of the year. Compared to other months, May sees a notable uptick in rainfall, averaging 100 mm across approximately 16 days, marking a shift from the dry heat of earlier months. This blend of warmth and moisture creates a dynamic atmosphere, foreshadowing the imminent monsoon season. For a deeper dive into the seasonal patterns, check out Salem Climate.