Last updated: August 21, 2025
Saint Thomas Mount, India, experiences a warm and inviting climate in April, where temperatures peak at a maximum of 35°C (96°F), with a pleasant average of 30°C (86°F), and a comfortable minimum of 25°C (78°F). Despite the heat, the region sees minimal rainfall, with only 8 mm (0.3 in) of precipitation occurring over just one day throughout the month. The humidity is notably high at 83%, adding to the tropical ambiance. This combination of warmth and moisture makes April a vibrant time to visit, perfect for exploring the rich history and stunning views from the mount.
In April, temperatures in Saint Thomas Mount, India, begin to rise noticeably as the region transitions deeper into spring. The month opens with a minimum of 25°C (78°F), hinting at the increasing warmth, while the average temperature reaches a comfortable 30°C (86°F). As the days progress, both the average and maximum temperatures peak at 35°C (96°F), mirroring a trend of steadily climbing warmth observed since March. This escalation not only marks a shift towards hotter summer months but also sets the stage for the even warmer conditions anticipated in May. Overall, April serves as a bridge, preparing visitors for the vibrant heat and lively atmosphere that characterize the approaching summer season.
In April, Saint Thomas Mount experiences a modest precipitation of 8 mm (0.3 in), marking a slight uptick from the preceding months but keeping the overall trend of early spring dryness. Recorded on just 1 day, this infrequent rainfall hints at the transition towards the wetter months ahead. As the region gears up for May's increase to 13 mm, and then the significant shifts of June and July—with their respective totals of 64 mm (2.5 in) and 107 mm (4.2 in)—April serves as a gentle precursor, allowing the landscape to prepare for the imminent monsoon. The stark contrast in precipitation patterns emphasizes the seasonal rhythm in Saint Thomas Mount, where the genuine deluge of the monsoon season awaits just around the corner.
April marks a notable shift in humidity levels for Saint Thomas Mount, India, with an average humidity of 83%. This increase reflects a gradual upward trend observed since the beginning of the year, where January and February maintained a steady 76%. Following this, March saw a rise to 81%, hinting at the burgeoning warmth of spring. As April transitions into May, the humidity remains consistent at 83%, suggesting that the region is approaching its peak humid season. Despite this elevation, the humidity dips slightly in June, indicating a seasonal fluctuation characteristic of the area's tropical climate. Overall, April stands out as a month of increasing moisture, setting the stage for the sultry months ahead.
In April, Saint Thomas Mount, India, experiences an extreme UV Index of 14, marking it as one of the sunniest months of the year. With a burn time of just 10 minutes, residents and visitors alike must take extra precautions against harmful UV exposure. This peak UV intensity trend is not alone; it follows a series of months where the index remains consistently high, reaching 12 to 13 from February through March and continuing into May. This indicates a significant seasonal pattern of increasing UV intensity as summer approaches, making it vital to stay protected from the sun's rays. For more detailed information on UV levels in the area, visit Saint Thomas Mount UV Index.
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In April, Saint Thomas Mount basks in a glorious 344 hours of sunshine, continuing a trend of bright days that began in January with a more modest 264 hours. As the year progresses, there’s a notable increase in sunlight, with March peaking at 347 hours before a slight dip in April. However, the arrival of May brings a surge to 352 hours, suggesting that the region enjoys a vibrant spring, characterized by longer, sunnier days. Following a steady decline through the summer months, the sunshine hours eventually taper off towards the end of the year, highlighting the dynamic seasonal shifts that define this charming locale.
April in Saint Thomas Mount, India, offers a promising chance of sunny weather, with 61% likelihood of clear skies. This trend marks a dip compared to the previous months of February and March, where sunshine probabilities soared to 70% and 69% respectively. While April's sunshine is less than the peak of the earlier months, it still stands significantly higher than the approaching monsoon season, where likelihoods drop to as low as 24% in June and an even bleaker 18% in July. This transitional month provides a delightful balance, inviting residents and visitors to enjoy warm, sunny days before the clouds of the monsoon roll in.
In Saint Thomas Mount, India, the arrival of April marks a continuation of longer daylight hours, as the region enjoys 12 hours of daylight, similar to both March and the forthcoming months of May through August. This trend reflects the gradual increase in light from the start of the year, with daylight extending from 11 hours in January and February to a more generous 12 hours by March. As the year progresses, the consistency of 12 hours of daylight from April through September creates a vibrant atmosphere, perfect for outdoor pursuits and exploration. After this period, daylight begins to taper gently, returning to 11 hours by October, heralding the approach of the cooler months. This rhythmic cycle of daylight underscores the region's tropical charm, captivating both locals and visitors alike.
April in Saint Thomas Mount, India, brings a refreshing shift in the winds, with an average speed of 3.5 m/s (8 mph). This marks a return to the same briskness felt earlier in January, hinting at the calming influence of the transition into the hotter months. The month stands out as a pivotal point, as wind speeds begin to climb towards their peak in May and June, when they reach an average of 4.1 m/s (9 mph) and 4.2 m/s (9 mph), respectively. Notably, April’s winds, while consistent, signify the onset of warmer days ahead, establishing a dynamic and inviting atmosphere throughout the region. As the winds continue to dance across the landscape, they usher in a sense of vitality, bridging the refreshing chill of early spring with the warm embrace of summer.
Weather in Saint Thomas Mount varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Saint Thomas Mount, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January present notably different weather patterns. In April, the temperatures are warmer, with minimums around 25°C (78°F) and an average of 30°C (86°F), peaking at 35°C (96°F). This month experiences minimal rainfall, averaging only 8 mm (0.3 in) over just one day, while humidity levels are high at 83%. In contrast, January has milder temperatures, with a minimum of 20°C (68°F) and an average of 25°C (78°F), reaching a maximum of 30°C (86°F). It is also wetter, with precipitation totaling 32 mm (1.3 in) across five days, and a slightly lower humidity level of 76%. For a more detailed look at January weather, you can visit Saint Thomas Mount weather in January.
April typically offers warmer weather compared to February, with average temperatures rising from 26°C (79°F) in February to 30°C (86°F) in April. The maximum temperature in April reaches 35°C (96°F), while February peaks at a more moderate 31°C (88°F). Despite the warmer conditions in April, both months experience low precipitation, with April receiving 8 mm (0.3 in) and February slightly more at 10 mm (0.4 in), both spread over one day of rain. Additionally, the humidity level is higher in April at 83%, compared to February’s 76%, making April feel more muggy. For more detailed information, check out Saint Thomas Mount weather in February.
In comparing the weather between March and April, April presents slightly warmer conditions, with an average temperature of 30°C (86°F), compared to March's 28°C (83°F). Both months experience similar maximum temperatures, reaching up to 35°C (95°F) and 35°C (96°F), respectively. However, April sees a higher minimum temperature of 25°C (78°F), while March's minimum is 22°C (72°F). Precipitation levels are also slightly increased in April with 8 mm (0.3 in) compared to March's 6 mm (0.2 in), despite both months having only one day of rain. Humidity is marginally higher in April at 83%, compared to March's 81%. For more detailed information on March weather, you can check Saint Thomas Mount weather in March.
April and May both feature warm temperatures, but May tends to be slightly hotter. In April, temperatures range from a minimum of 25°C (78°F) to a maximum of 35°C (96°F), while May sees a minimum of 26°C (78°F) and a maximum reaching up to 38°C (100°F). Additionally, precipitation increases in May, with total rainfall of 13 mm (0.5 in) over 3 days compared to just 8 mm (0.3 in) over 1 day in April. Both months share a humidity level of 83%, contributing to a tropical feel in the region. For specific weather conditions in May, check out Saint Thomas Mount weather in May.
In April, the weather is typically warm with temperatures ranging from a minimum of 25°C (78°F) to a maximum of 35°C (96°F), and an average temperature of 30°C (86°F). The humidity is relatively high at 83%, but there is minimal precipitation, with only 8 mm (0.3 in) falling over just one day. In contrast, June sees slightly higher temperatures, with a minimum of 26°C (80°F) and a maximum of 37°C (99°F), alongside an average of 31°C (88°F). However, June experiences significantly more rainfall, totaling 64 mm (2.5 in) over approximately 12 days, while the humidity remains slightly lower at 81%. For more detailed insights, you can check Saint Thomas Mount weather in June.
April and July exhibit similar average temperatures, with both months averaging around 30°C (86°F). However, July tends to be slightly warmer at its maximum temperature, reaching up to 36°C (97°F), compared to April’s peak of 35°C (96°F). A notable difference between the two months is the precipitation; while April sees minimal rainfall of only 8 mm (0.3 in) over just one day, July experiences a significant increase in rain, totaling 107 mm (4.2 in) spread across 16 days. This results in a higher humidity level in July at 80%, compared to April's 83%. For more details about July weather, you can check Saint Thomas Mount weather in July.
In April, the weather is typically warm with minimum temperatures around 25°C (78°F) and averages peaking at 30°C (86°F), while the maximum can reach up to 35°C (96°F). The month sees minimal rainfall, with only about 8 mm (0.3 in) spread over just one day, resulting in high humidity levels at 83%. In contrast, August experiences slightly cooler average temperatures, with a minimum of 26°C (79°F) and an average of 29°C (85°F), but the maximum can still reach 35°C (95°F). However, August is significantly wetter, featuring 125 mm (4.9 in) of precipitation over 19 days, while humidity remains relatively stable at 82%. For more details about the weather in August, you can refer to Saint Thomas Mount weather in August.
April and September showcase distinct weather patterns. In April, temperatures are generally higher, with a minimum of 25°C and an average of 30°C, peaking at 35°C. The month experiences minimal precipitation, averaging only 8 mm over just one day, accompanied by relatively high humidity at 83%. In contrast, September sees a slight dip in average temperatures, with a minimum of 25°C and an average of 29°C, while the maximum reaches 34°C. However, rainfall increases significantly during this month, with 126 mm of precipitation spread over 19 days, resulting in lower humidity levels at 81%. For more detailed information, check out Saint Thomas Mount weather in September.
April typically offers warmer temperatures, with daily averages reaching up to 30°C (86°F) and maximums climbing to 35°C (96°F). In contrast, October sees slightly cooler averages at about 28°C (83°F), although maximum temperatures can still reach 33°C (93°F). However, October is considerably wetter, experiencing 169 mm (6.7 in) of rainfall over 21 days, compared to just 8 mm (0.3 in) on a single rainy day in April. Despite this increase in precipitation, October's humidity levels remain relatively close to April’s, at 79% versus 83%. For a deeper look at what to expect in October, check out this link: Saint Thomas Mount weather in October.
April and November present distinct weather patterns. In April, temperatures are generally warmer, with a minimum of 25°C (78°F) and an average of 30°C (86°F), peaking at 35°C (96°F). This month experiences minimal precipitation, with only 8 mm (0.3 in) over just 1 day, and humidity levels are relatively high at 83%. In contrast, November sees cooler temperatures, ranging from a minimum of 23°C (74°F) to an average of 27°C (81°F), with a maximum of 32°C (90°F). However, it is significantly wetter, accumulating 377 mm (14.9 in) of rainfall over 20 days, while humidity remains comparable at 80%. For more details, refer to Saint Thomas Mount weather in November.
In April, the weather is typically warmer, with temperatures ranging from a minimum of 25°C (78°F) to a maximum of 35°C (96°F) and an average of 30°C (86°F). The humidity is relatively high at 83%, but there is minimal precipitation, averaging just 8 mm (0.3 in) over a single rainy day. In contrast, December experiences cooler temperatures, with a range from 22°C (71°F) to 30°C (87°F) and a lower average of 26°C (79°F). However, this month is considerably wetter, receiving about 109 mm (4.3 in) of rainfall over 10 days, while humidity remains close to 78%. For more details on the December weather, you can visit Saint Thomas Mount weather in December.
April at Saint Thomas Mount ushers in a noticeable warmth, with average temperatures hovering around 30°C (86°F), marking a departure from the cooler months. This is a time of heightened humidity, reaching 83%, which can make the heat feel more intense. Unlike prior months, April sees minimal rainfall, with only 8 mm recorded across a single day, allowing for plenty of sunshine. This combination of warmth and lower precipitation sets the stage for a typical tropical experience, drawing visitors to enjoy the vibrant surroundings. For those curious about how the rest of the year compares, explore more in our detailed overview of the Saint Thomas Mount Climate.