Last updated: August 21, 2025
December in Swamimalai, India, offers a mild and pleasant climate perfect for exploring this vibrant region. With maximum temperatures reaching around 32°C (91°F) and an average of 26°C (79°F), the weather is generally comfortable, though evenings can cool down to a minimum of 20°C (68°F). This month witnesses a notable precipitation total of 126 mm (5.0 in), spread across about 12 days, contributing to the humidity levels soaring to approximately 83%. Visitors can enjoy the lush landscapes and cultural richness of Swamimalai, while also being mindful of the occasional rain showers that enhance its natural beauty.
In December, Swamimalai, India experiences a pleasant climate, marking the transition into the cooler winter months. With temperature lows averaging around 20°C (68°F) and reaching a comfortable high of 32°C (91°F), this month presents a perfect balance between warmth and coolness. The average daily temperature stabilizes at 26°C (79°F), making it an ideal time for outdoor exploration and cultural experiences. As temperatures steadily drop from the scorching highs of earlier months, visitors can enjoy Swamimalai's vibrant atmosphere without the humidity that characterizes much of the preceding summer, making December a delightful time to immerse in the rich heritage and scenic beauty of the region.
December in Swamimalai sees a significant dip in rainfall compared to the preceding months, yet it remains a noteworthy period with 126 mm (5.0 in) of precipitation, spread over 12 days. This month marks the transitional phase where the region shifts from the heavy rains of November, which averaged 240 mm across 24 days, to the much drier conditions of January. Despite the decrease, December's rainfall continues to play a vital role in replenishing local water sources and supporting agricultural activities. The steady decline in both precipitation amounts and rainy days from November to December signals the onset of a relatively drier season, yet the lingering moisture contributes to the region's lush greenery as it prepares for the winter months ahead.
In Swamimalai, India, December brings a moderate humidity level of 83%, positioning it as a month of transition following the peak of moisture observed in October (87%) and November (88%). As the year wraps up, humidity begins to recede from its late-year highs, a trend that mirrors the gradual decline experienced from the steamy heights of the monsoon season in July and August, where humidity levels hovered around 64% and 69%, respectively. January starts the new year on a slightly drier note at 72%, after a pattern of increasing moisture from the dry months of March to May, where levels remained in the lower fifties to upper sixties. This cyclical dance of humidity reflects the diverse climatic influences at play in Swamimalai, making December a uniquely comfortable month amidst the region's lush environment.
In December, Swamimalai, India experiences a slight dip in UV intensity, with a UV Index of 9, placing it in the very high exposure category. This reduction marks a transition from the extreme levels observed in the preceding months, where values climbed as high as 15 in April and remained notably elevated through November. As the year closes, residents and visitors alike can enjoy a moderate burn time of around 15 minutes, allowing for more leisurely outdoor activities. However, caution remains essential, as December still presents a significant risk for skin damage under direct sunlight. For more detailed information, check the Swamimalai UV Index.
UV Risk Categories
In Swamimalai, India, December offers a delightful balance of sunshine, with 288 hours illuminating the month. As the year draws to a close, daylight hours dip slightly from the peak 349 hours of May, yet maintain a warm glow that beckons both residents and visitors alike. Interestingly, the trend throughout the year reveals a dynamic interplay of sunlight; after a brief decline in November, December's sunshine returns to a more radiant rhythm, aligning closely with the averages seen earlier in the year. This pattern showcases Swamimalai's ability to offer charm even in the cooler months, making it a perfect destination for those seeking warmth and brightness during the winter season.
In Swamimalai, December brings a promising 53% chance of sunny weather, making it one of the brighter months as the year winds down. This marks a notable improvement compared to the dismal 5% seen in November, signaling a shift towards clearer skies as the region transitions into winter. Following a trend of increasing sunshine from the intense summer months, where chances plummet to 18% during the wet monsoon season, December's sunlit days offer a refreshing contrast. While January presents a dip back to 26%, December stands out as a beacon of light amid the typically cloudier months, making it an appealing time for those looking to enjoy some sunshine in this charming part of India.
In Swamimalai, India, December marks the return to shorter daylight hours, with the sun gracing the sky for about 11 hours each day. This trend mirrors the earlier months of January and February, creating a consistent pattern of relatively stable daylight that prevails during the winter months. As the year progresses into spring, daylight begins to increase, peaking at 12 hours from March through September, reflecting the region's transition into warmer seasons. However, with October and November returning to 11 hours, December signals that the cycle of daylight is once again shifting, offering a serene close to the year where the balance of light is both comforting and predictable.
As December settles in Swamimalai, the winds begin to whisper at an average speed of 2.7 m/s (6 mph), marking a slight uptick from the milder conditions of the previous months. This gentle breeze is a soothing end to the year, transitioning from November's average of 2.4 m/s (5 mph). Over the months, a noticeable trend emerges: the winds generally begin to pick up speed as we move from the cooler, drier months of winter into the warmer embraces of spring and summer. While December's wind is steadier than the low of 2.2 m/s (5 mph) seen in both October and April, it still falls short of the summer highs, peaking at 3.6 m/s (8 mph) in July. This rhythmic fluctuation in wind patterns not only enhances the charm of Swamimalai but also hints at the vibrant energy to come as the seasons shift.
Weather in Swamimalai varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Swamimalai, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather tends to be quite warm, with average temperatures ranging from a minimum of 20°C (68°F) to a maximum of 32°C (91°F). This month experiences relatively high humidity at 83% and significant precipitation, totaling 126 mm (5.0 in) over 12 days. In contrast, January sees slightly cooler temperatures, with a minimum of 19°C (66°F) and a maximum of 33°C (92°F), while maintaining a similar average of 26°C (78°F). Precipitation drops significantly to 56 mm (2.2 in) over just 6 days, and humidity decreases to 72%, making January a generally drier month. For more detailed information on the January weather, you can check Swamimalai weather in January.
In comparing the weather conditions of December and February, December experiences slightly milder temperatures with a minimum of 20°C (68°F), an average of 26°C (79°F), and a maximum of 32°C (91°F). The month is also marked by higher rainfall, with a total precipitation of 126 mm (5.0 in) over 12 days, contributing to a higher humidity level of 83%. In contrast, February sees a drop in humidity to 62% and significantly less rain, with only 6 mm (0.2 in) recorded over just 2 days. The temperatures in February can reach higher highs, with a maximum of 35°C (96°F) while maintaining a similar average temperature of 26°C (80°F). For a closer look at weather specifics in February, you can visit Swamimalai weather in February.
December and March present distinct weather patterns. In December, temperatures range from a minimum of 20°C (68°F) to a maximum of 32°C (91°F), with an average of 26°C (79°F). This month is characterized by higher humidity at 83% and considerable precipitation, totaling 126 mm (5.0 in) over 12 days. In contrast, March experiences warmer conditions, with temperatures ranging from 20°C (68°F) to a scorching maximum of 38°C (102°F) and an average of 29°C (84°F). Precipitation drops significantly to just 17 mm (0.7 in) over 3 days, and humidity decreases to 57%. For a detailed look at March weather specifics, you can visit Swamimalai weather in March.
In December, the weather is generally mild, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 32°C (91°F) and an average of 26°C (79°F). This month experiences significant precipitation, totaling 126 mm (5.0 in) over about 12 days, accompanied by high humidity levels at 83%.
In contrast, April brings hotter temperatures, with minimums of 24°C (75°F) and maximums soaring up to 40°C (105°F), giving an average of 31°C (88°F). Precipitation in April is minimal, at just 16 mm (0.6 in) over only 4 days, and the humidity drops to a more comfortable 56%. For more details on the weather specifics, you can visit Swamimalai weather in April.
In December, the weather is relatively mild, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 32°C (91°F), and an average temperature of 26°C (79°F). This month sees significant rainfall, totaling 126 mm (5.0 in) over about 12 days, contributing to a high humidity level of 83%. In contrast, May experiences much hotter conditions, with temperatures soaring from a minimum of 25°C (78°F) to a blistering maximum of 41°C (106°F), and an average of 32°C (90°F). Rainfall is considerably lower in May, only reaching 38 mm (1.5 in) over 9 days, resulting in a much drier atmosphere with a humidity level of 64%. For more specific insights on the weather during this month, you can explore Swamimalai weather in May.
December and June present distinctly different weather patterns. In December, temperatures range from a minimum of 20°C (68°F) to a maximum of 32°C (91°F), with an average of 26°C (79°F). This month experiences relatively high humidity at 83% and notable precipitation, with 126 mm (5.0 in) of rain falling over 12 days. In contrast, June is hotter, with temperatures ranging from 26°C (78°F) to a peak of 41°C (105°F) and an average of 32°C (90°F). Although it also sees rain on 12 days, the total precipitation is lower at 59 mm (2.3 in) and humidity is reduced to 71%. For a detailed view of June weather, you can visit Swamimalai weather in June.
In December, the weather is generally cooler and more humid, with average temperatures ranging from a minimum of 20°C (68°F) to a maximum of 32°C (91°F). The month also sees significant rainfall, with 126 mm (5.0 in) of precipitation over about 12 days, contributing to a humidity level of 83%. In contrast, July is hotter, with temperatures ranging from a minimum of 25°C (77°F) to a scorching maximum of 40°C (105°F). Although July experiences less total precipitation at 88 mm (3.5 in) over 17 days, the humidity is lower, sitting at around 64%. For more detailed insights into the weather conditions, you can check Swamimalai weather in July.
In December, the weather is mild with average temperatures ranging from a minimum of 20°C (68°F) to a maximum of 32°C (91°F) and an average of 26°C (79°F). However, this month experiences considerable rainfall, with about 126 mm (5.0 in) of precipitation spread over 12 days and a high humidity level of 83%. In contrast, August is hotter, featuring a minimum temperature of 24°C (76°F) and reaching highs of 39°C (102°F), with an average of 30°C (87°F). While it experiences slightly less precipitation at 97 mm (3.8 in) over 16 days, humidity is lower at 69%. For more details, you can check Swamimalai weather in August.
In comparing the weather of December and September, we observe notable differences in temperature and precipitation patterns. September generally experiences warmer temperatures, with a minimum of 24°C (76°F) and a maximum of 38°C (101°F), compared to December's cooler range of a minimum of 20°C (68°F) and a maximum of 32°C (91°F). Additionally, September has slightly higher average precipitation at 135 mm (5.3 in) over 18 days, while December sees 126 mm (5.0 in) across 12 days, indicating a more concentrated rainfall pattern in the latter month. Humidity also differs, with September having a lower average of 76% compared to December's higher average of 83%. For more detailed insights, you can check Swamimalai weather in September.
In comparing the weather between October and December, December offers slightly cooler temperatures, with a minimum of 20°C (68°F) and an average of 26°C (79°F), while October experiences warmer conditions with minimums around 23°C (75°F) and an average of 29°C (84°F). Additionally, October tends to be wetter, receiving 168 mm (6.6 in) of rainfall over 21 days, compared to December's 126 mm (5.0 in) over 12 days. Humidity levels are also similar, with October at 87% and December at 83%, reflecting the lingering moisture in the air as the seasons transition. For more details on October weather, you can visit Swamimalai weather in October.
In comparing the weather between December and November, we notice a slight cooling trend. December experiences a minimum temperature of 20°C (68°F), an average of 26°C (79°F), and a maximum of 32°C (91°F), with an overall humidity of 83%. In contrast, November tends to be warmer, with minimum temperatures of 22°C (72°F) and maximums reaching up to 35°C (95°F), resulting in a higher average of 27°C (81°F) and a higher humidity level of 88%. Additionally, November sees significantly more rainfall, accumulating 240 mm (9.4 in) over 24 days, whereas December receives 126 mm (5.0 in) spread over just 12 days. For more detailed information, you can check Swamimalai weather in November.
In December, Swamimalai experiences a delightful shift in weather compared to the hotter months. With mild temperatures averaging around 26°C (79°F), the maximum reaches a comfortable 32°C (91°F), while the nights cool down to a refreshing 20°C (68°F). This month also heralds the onset of the monsoon season, contributing to increased humidity at 83% and around 126 mm (5.0 in) of rainfall over approximately 12 days. This refreshing change transforms the landscape, making it an ideal time for exploring the natural beauty of the region. For a more detailed understanding of the weather patterns, check out Swamimalai Climate.