Last updated: August 21, 2025
January in Rameswaram, India presents a pleasant coastal climate, with average temperatures hovering around 26°C (79°F), peaking at a maximum of 28°C (83°F) and dipping to a minimum of 24°C (75°F). While the month welcomes warmth, it also brings moderate humidity levels at 76%, creating a tropical ambiance that's both refreshing and alluring. Visitors should be prepared for occasional rain, as 109 mm (4.3 in) of precipitation is expected over about 8 days. Whether exploring the scenic beaches or diving into local culture, January offers a perfect blend of weather for an unforgettable experience.
In Rameswaram, January offers a delightful warmth, with temperatures ranging from a pleasant 24°C (75°F) at night to a comfortable 28°C (83°F) during the day, averaging around 26°C (79°F). As the region transitions into February, the mercury sees a slight upward trend, nudging toward 29°C (84°F) as daytime highs become more pronounced. This gradual increase continues through the subsequent months, reaching a peak of 32°C (89°F) in May. Interestingly, nighttime lows stay fairly consistent, hovering around 26°C (79°F) after January. Overall, this steady rise in temperature reflects a characteristic warmth that encourages both relaxation and exploration in this coastal paradise.
In January, Rameswaram experiences a significant amount of rainfall, with 109 mm (4.3 in) falling over 8 days, setting the tone for the year's precipitation. This initial downpour contrasts sharply with February's dramatically reduced levels, where only 18 mm (0.7 in) graces the region across a mere 5 days. As we progress into the spring months, the rainfall gradually increases, though it remains sparse, peaking in April with 41 mm (1.6 in) over 9 days. The summer months of June and July show a dip in precipitation, underscoring a brief dry spell. However, by the time late monsoon arrives in October, Rameswaram witnesses a dramatic surge, culminating in 230 mm (9.0 in) across 20 days, further intensified in November, which records a staggering 423 mm (16.7 in). This pattern suggests a clear seasonal transition, where January’s ample moisture lays the groundwork for a highly variable climate, characterized by both dry spells and torrential monsoon nights.
In January, Rameswaram experiences a notable humidity level of 76%, setting the stage for the wetter months ahead. As the year progresses, this figure dips slightly in February and remains stable at 69% through March and April. However, by the time May arrives, humidity rises back to 76%, signaling the onset of the summer monsoon. The real transformation occurs in the following months, with June reaching 82% and peaking in August at a steamy 87%. This trend towards increased humidity persists into the fall, with levels hovering around 86% from September through November, before gradually declining to 85% in December. Throughout the year, Rameswaram's humidity creates a vivid tapestry of coastal weather patterns, where the interplay between seasonal shifts and moisture levels paints a rich picture of its climate.
In January, Rameswaram experiences a UV Index of 12, categorized as extreme, with a quick burn time of just 10 minutes—a characteristic that underscores the area's consistently intense sunlight throughout the year. Following closely, February's index climbs to 13, remaining in the same exposure bracket. This trend escalates slightly in March and April, with peaks at 14 and 15, respectively, emphasizing the necessity for sun protection. Even as the year progresses into May, the index dips back to 13, maintaining that high-risk exposure as summer approaches. Interestingly, the UV Index stabilizes at 12 through June and July, only to rise again in August and September, reflecting a perennial intensity with burn times remaining a mere 10 minutes. By October, the index returns to 12, easing slightly to 11 in November and further to 10 by December, transitioning to a very high exposure category with a slightly extended burn time of 15 minutes. This persistent trend of extreme UV levels signifies the importance of taking proactive sun safety measures year-round in Rameswaram. For more detailed information, visit Rameswaram UV Index.
UV Risk Categories
In Rameswaram, India, January greets visitors with 267 hours of bright sunshine, setting a warm tone for the year ahead. The days gradually lengthen into February, where sunlight increases to 311 hours, hinting at the approaching summer. As the months progress, sunshine reaches its zenith in March with 346 hours, creating a vibrant atmosphere that invites outdoor adventures. This sunny trend continues through April and May, where the hours hover around 341 and 347 respectively. However, as the monsoon season approaches in June, a slight dip occurs with 336 hours. The sunshine remains relatively steady throughout the following months, maintaining a rich tapestry of light with 330 hours in August and 324 hours in September. The year begins to wind down in the last quarter, revealing a trend of diminishing sunlight, with November offering 274 hours and a rebound in December to 306 hours. This dynamic play of sunlight underscores Rameswaram’s charm, making each month uniquely inviting for sun-seekers and nature lovers alike.
In Rameswaram, India, January brings a moderate 27% chance of sunny weather, marking the beginning of a significant transition toward sunnier months. As the calendar turns, the likelihood of sunshine dramatically increases, reaching 61% by February and maintaining this outlook through March and April. This trend highlights a notable shift from the cooler and cloudier winter days to the more radiant springtime, with May experiencing a dip back to 24%. Surrounded by the monsoon months of June and July, which hover around 22% to 23%, the sunny charm of January serves as a prelude to a dazzling dry season that follows. As the year progresses, particularly in October and November, the sunshine becomes increasingly elusive, with only 12% likelihood in November making January a perfect month for sun-seekers. Overall, January stands out as a balanced month, setting the stage for the vibrant and sunlit months ahead.
In Rameswaram, India, January brings a steady 11 hours of daylight, setting the stage for a month filled with vibrant sunsets and sunlit adventures. This consistent daylight duration continues into February, maintaining that same bright allure. As spring approaches in March, daylight stretches to 12 hours, a trend that persists through the summer months, offering ample time for exploration and relaxation. From March through September, the sun graces the island with its golden presence for the full 12 hours daily, creating an inviting atmosphere for outdoor activities. However, as October rolls around, daylight begins to wane again, returning to 11 hours and remaining so through December. This ebb and flow of daylight in Rameswaram not only marks the changing seasons but also enhances the region's natural beauty, inviting visitors to immerse themselves in its charms all year round.
In January, Rameswaram experiences a pleasant average wind speed of 6.9 m/s (15 mph), setting a tone for the month that is consistently mirrored in February. As the days progress into March and April, the winds gently decline to 5.4 m/s (12 mph), bringing a subtle calm to the island. However, the onset of May sees a revival in the breeze with speeds returning to 6.8 m/s (15 mph). The monsoon months from June to August bring slightly stronger winds, peaking at 7.4 m/s (17 mph) in June, before settling back to around 6.5 m/s (15 mph) by August. As the year winds down, September through December maintains a steady yet softer motion, ending the year with a revitalizing 6.7 m/s (15 mph) in December. Overall, Rameswaram's wind patterns reflect a delightful oscillation, providing a refreshing experience for both residents and visitors alike.
Weather in Rameswaram varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Rameswaram, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather is characterized by mild temperatures that range from a minimum of 24°C (75°F) to a maximum of 28°C (83°F), with an average of 26°C (79°F). However, January experiences relatively high precipitation, totaling 109 mm (4.3 in) over about 8 days, and the humidity tends to be quite high at 76%.
In contrast, February sees a slight increase in maximum temperatures, reaching up to 29°C (84°F), while the minimum remains the same at 24°C (76°F), and the average temperature rises to 26°C (80°F). February is significantly drier, with only 18 mm (0.7 in) of rainfall over approximately 5 days, leading to lower humidity levels at 69%.
For more details, check out Rameswaram weather in February.
In January, the weather is characterized by slightly cooler temperatures, with an average of 26°C (79°F) and a maximum of 28°C (83°F). This month experiences higher precipitation at 109 mm (4.3 in) over 8 days, coupled with a humidity level of 76%. In contrast, March sees a rise in temperatures, with an average of 28°C (82°F) and a peak of 30°C (86°F). Additionally, precipitation drops significantly to 28 mm (1.1 in) over only 6 days, and humidity decreases to 69%. Overall, March offers warmer and drier conditions compared to January. For more detailed information on March weather, you can visit Rameswaram weather in March.
In January, the weather is slightly cooler with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (83°F), while April experiences warmer conditions, with temperatures starting at 26°C (79°F) and reaching up to 31°C (88°F). January sees more precipitation, totaling 109 mm (4.3 in) over 8 days, compared to April's 41 mm (1.6 in) spread across 9 days. Additionally, humidity levels in January are higher at 76%, whereas April boasts a lower humidity of 69%, making it feel more comfortable. For more detailed information, you can explore Rameswaram weather in April.
In January, the weather is generally warm with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (83°F), and an average temperature of 26°C (79°F). The month sees significant rainfall totaling 109 mm (4.3 in) over 8 days, maintaining a consistent humidity level of 76%. In contrast, May experiences even warmer conditions, with temperatures starting at 26°C (80°F) and peaking at 32°C (89°F), offering an average of 29°C (85°F). Although May has slightly lower total precipitation at 53 mm (2.1 in) spread over 11 days, the humidity remains the same at 76%. For a detailed look at Rameswaram's May weather, you can refer to Rameswaram weather in May.
In January, Rameswaram experiences slightly cooler temperatures, with an average of 26°C (79°F) and highs reaching 28°C (83°F). The month is marked by significant rainfall, accumulating 109 mm (4.3 in) over about 8 days, and relatively high humidity at 76%. In contrast, June brings warmer weather, with an average temperature of 29°C (84°F) and maximums climbing to 31°C (88°F). The precipitation in June is much lower, at just 9 mm (0.4 in) over 2 days, coupled with a slightly higher humidity level of 82%. For a more detailed perspective on Rameswaram's June weather, you can refer to this link: Rameswaram weather in June.
In January, Rameswaram experiences a warm climate, with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (83°F). The month sees considerable rainfall, accumulating to 109 mm (4.3 in) over about 8 days, and it is typically quite humid, with levels around 76%. In contrast, July is slightly warmer, with temperatures ranging from a minimum of 26°C (80°F) to a maximum of 31°C (88°F). The weather is much drier, with only 17 mm (0.7 in) of precipitation over 4 days, though the humidity remains high at 83%. For more detailed information on July weather, you can visit Rameswaram weather in July.
In January, the weather is warm but milder compared to August, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (83°F). This month sees an average of 109 mm (4.3 in) of precipitation over approximately 8 days, contributing to a humidity level of 76%. In contrast, August experiences higher temperatures, with a minimum of 26°C (79°F) and a maximum of 31°C (88°F). Precipitation drops significantly to about 28 mm (1.1 in) over just 5 days, accompanied by an increase in humidity to 87%. For more detailed information, you can check out Rameswaram weather in August.
In January, the weather is generally warm with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (83°F), averaging around 26°C (79°F). During this month, there's relatively high precipitation, totaling 109 mm (4.3 inches) over about 8 days, with the humidity hovering around 76%.
In contrast, September tends to be slightly warmer, with minimum temperatures at 26°C (79°F) and maximum temperatures reaching 30°C (86°F), averaging 28°C (82°F). Precipitation decreases significantly to 54 mm (2.1 inches) across 10 days, but humidity increases to 86%.
For more details on the weather in September, you can check Rameswaram weather in September.
When comparing the weather in January and October, it's clear that October tends to be warmer and much wetter. In January, temperatures range from a minimum of 24°C (75°F) to a maximum of 28°C (83°F), with an average temperature of 26°C (79°F). In contrast, October boasts slightly higher temperatures, with a minimum of 25°C (78°F), an average of 28°C (82°F), and a maximum of 30°C (86°F). Additionally, October experiences significantly more rainfall, totaling 230 mm (9.0 in) over 20 days, compared to January's 109 mm (4.3 in) over just 8 days. Humidity levels also rise in October, reaching 86%, compared to January's 76%. For more detailed information, check out Rameswaram weather in October.
In comparison, January typically features slightly cooler temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (83°F), with an average of 26°C (79°F). The month experiences moderate precipitation of 109 mm (4.3 in) over about 8 days, and humidity levels hover around 76%.
Conversely, November brings warmer temperatures, with values ranging from a minimum of 25°C (77°F) to a maximum of 29°C (84°F), averaging 27°C (81°F). However, this month has significantly higher rainfall, totaling 423 mm (16.7 in) across approximately 24 days, and a heightened humidity level of 86%.
For more details, visit Rameswaram weather in November.
In comparing the weather conditions of January and December, both months exhibit similar temperature ranges, with January recording a minimum of 24°C (75°F), an average of 26°C (79°F), and a maximum of 28°C (83°F), mirroring December's temperatures. However, December is notably wetter, experiencing significantly higher precipitation at 255 mm (10.0 in) over 20 days, compared to January's 109 mm (4.3 in) spread over just 8 days. Additionally, December tends to be more humid, with levels reaching 85%, in contrast to January's 76%. For more detailed insights, you can refer to Rameswaram weather in December.
In January, Rameswaram enjoys mild temperatures that are a refreshing change from the peak summer months, with average conditions hovering around 26°C (79°F). Unlike the sweltering warmth of April and May, this month sees a pleasant maximum of 28°C (83°F) and a comfortable minimum of 24°C (75°F), making outdoor activities more enjoyable. While humidity remains relatively high at 76%, the overall experience is enhanced by lighter rainfall, averaging 109 mm across about 8 days. This makes January a notable month for visitors seeking a reprieve from harsher climates. For those interested in exploring the more nuanced weather patterns of Rameswaram, be sure to check out Rameswaram Climate.