Last updated: March 19, 2025
In Galle, Sri Lanka, January presents a warm and inviting climate, with maximum temperatures reaching up to 31°C (88°F) and an average of 27°C (80°F), providing a delightful atmosphere for visitors. The minimum temperatures hover around 24°C (76°F), ensuring comfortable evenings. However, the month also witnesses a fair share of rain, with precipitation totaling 60 mm (2.4 in) over approximately 11 days, contributing to a lush environment. The humidity level remains high at 80%, adding to the tropical feel of this coastal gem. Whether exploring historical sites or enjoying the stunning beaches, January in Galle offers an enchanting blend of warmth and beauty.
In January, Galle, Sri Lanka welcomes visitors with warm and inviting temperatures, where the minimum dips to a comfortable 24°C (76°F) and the average hovers around a pleasant 27°C (80°F). The maximum can reach as high as 31°C (88°F), providing ample sunshine for outdoor adventures. As the month progresses into February, you’ll notice a slight uptick in heat, with highs peaking at 32°C (89°F), while the overall warmth remains consistent. This gradual rise gives way to a nearly steady temperature trend through the subsequent months, marked by values that oscillate between 24°C and 25°C for minimums and maintain averages around 27°C. Even as spring approaches in April and May, the temperatures remain warm but manageable, ensuring that January stands out as a notably attractive time to experience Galle’s tropical charm. Whether it’s a day at the beach or exploring the historic sites, this month offers the ideal climate to bask in Sri Lanka's natural beauty.
In January, Galle experiences a moderate precipitation of 60 mm (2.4 in) over approximately 11 days, marking the beginning of the island's rainy season. As the months progress, rainfall intensity steadily increases, with February slightly surpassing January's totals at 62 mm (2.4 in), before a notable spike in March reaches 89 mm (3.5 in). The trend continues upward, peaking in May with a substantial 289 mm (11.4 in) across 28 rainy days, highlighting the onset of heavy monsoon downpours. Following May, the rainfall begins to taper gradually, yet remains significant through the latter half of the year, creating a rich tapestry of wet days and lush greenery throughout Galle. This increasing precipitation trend suggests a vibrant and dynamic climate, perfectly shaping the lush landscapes for which Sri Lanka is renowned.
In January, Galle, Sri Lanka, experiences a notable humidity level of 80%, setting the tone for a typically moist tropical climate. As the months progress, humidity slightly declines, with February through May averaging around 76% to 77%, offering a brief respite in the humidity index. However, the onset of the monsoon season in June sends humidity soaring back up to 83%, marking an increase that continues throughout the latter half of the year. By July and August, humidity stabilizes around 81% to 82%, and it remains consistent, closing the year with similarly high readings in November and December. This trend showcases Galle’s dynamic humidity patterns, with peak moisture levels primarily aligning with the monsoon season, ensuring the region remains lush and vibrant all year round.
In January, Galle, Sri Lanka, experiences a strikingly high UV Index of 13, categorizing the exposure as extreme with a rapid burn time of just 10 minutes. This trend continues into the following months, peaking at 15 in both March and April, before slightly tapering off. Notably, the UV Index remains consistently extreme through the summer, hovering between 12 and 14, before gradually declining towards the end of the year. With such potent UV levels, it’s crucial for residents and visitors alike to take protective measures against sun exposure. For those looking to plan accordingly, more detailed information can be found at the Galle UV Index.
UV Risk Categories
January in Galle, Sri Lanka, kicks off the year with 273 hours of vibrant sunshine, setting a warm tone for the months to come. As the season progresses into February, the sun seems eager to shine even brighter, increasing to 311 hours, and by March, it peaks at 334 hours. The dazzling sunlight continues unyielding through April and May, consistently offering over 320 hours each month. The summer months of June and July see even more extensive sunshine, reaching a high of 339 hours in July, showcasing Galle's reputation as a sunshine paradise. As the year starts to wind down, the hours gradually dip, yet remain impressive, with 294 hours in November and 309 hours in December. The trend clearly illustrates Galle's sunny disposition, making it an ideal destination for sun-seekers throughout the year.
In Galle, Sri Lanka, January offers a 20% chance of sunny weather, making it one of the months with lower sunshine prospects. However, as the year progresses, the likelihood of clear skies significantly improves, peaking in April at 48% and February at 42%. Interestingly, after the initial optimism of February, the chances dip in March before picking up again in April. The transition to the second half of the year reveals a stark decline, with months like August and July experiencing notably low sunshine chances, at just 8% and 16%, respectively. This trend suggests that if you're hoping for sunny days in Galle, early in the year is your best bet, especially in February and April, while the tail end of the year may leave you longing for the sun.
In Galle, Sri Lanka, January marks the beginning of a consistent pattern in daylight duration, offering about 11 hours of daylight—a stark contrast to the longer days that follow. As we transition into spring, February maintains this trend with another 11 hours of daylight. However, come March, the days begin to stretch, reaching 12 hours of daylight and sustaining this duration through to August. This steady availability of sunlight not only enhances the vibrant coastal atmosphere but also encourages outdoor activities and exploration. As September approaches, the daylight gradually diminishes, returning to 11 hours by October and continuing through the final months of the year. This rhythmic cycle of light reflects Galle's tropical climate, where sunny days are a cherished norm.
In January, Galle, Sri Lanka, welcomes visitors with a gentle average wind speed of 2.3 m/s (5 mph), creating a serene atmosphere ideal for leisurely beach walks and vibrant coastal sunsets. As the months progress, a noticeable trend emerges—winds gradually pick up, reaching 3.1 m/s (7 mph) in April and continuing to gather strength through the summer, peaking at 6.8 m/s (15 mph) in July. This transition not only enhances the vibrancy of the region but also marks the onset of the monsoon season, bringing a refreshing dynamic to the coastal environment. By the end of the year, winds begin to taper off again, returning to a calm 2.2 m/s (5 mph) in December, inviting a cozy close to the year amidst Galle's beautiful landscapes. The evolving wind patterns throughout the year highlight the unique charm of Galle’s climate, making it a captivating destination for nature enthusiasts and adventurers alike.
The weather in Galle changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Galle and find detailed weather information for every month.
January and February exhibit similar warm and humid conditions, with January experiencing temperatures ranging from 24°C (76°F) to 31°C (88°F) and February slightly warmer with maximum temperatures reaching 32°C (89°F). The average temperature remains consistent, hovering around 27°C (80°F) in January and 27°C (81°F) in February. Precipitation levels are comparable, with January recording 60 mm over 11 days and February slightly higher at 62 mm over 12 days. Despite these similarities, February's lower humidity at 77% offers a marginally more comfortable atmosphere for outdoor activities. For more details, you can check Galle weather in February.
In January, Galle experiences warm temperatures with a minimum of 24°C (76°F), averaging around 27°C (80°F), and peaking at 31°C (88°F). The month sees a total precipitation of 60 mm (2.4 in) over 11 days, combined with a humidity level of 80%. In contrast, March brings slightly warmer temperatures, with a minimum of 25°C (77°F), an average of 27°C (82°F), and a maximum of 32°C (89°F). However, March is marked by increased rainfall of 89 mm (3.5 in) over 17 days, along with a decrease in humidity to 77%. For more detailed information, you can visit Galle weather in March.
In January, the weather is warm with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (88°F), averaging around 27°C (80°F). The humidity is relatively high at 80%, and there is some precipitation, totaling 60 mm (2.4 in) over 11 days.
In contrast, April experiences slightly warmer temperatures, with a minimum of 25°C (77°F) and an average of 28°C (82°F), reaching up to 31°C (89°F). However, April is significantly wetter, with 137 mm (5.4 in) of rain spread over 24 days, and a slightly lower humidity level of 77%.
For more details on the weather patterns in April, you can visit Galle weather in April.
In January, the weather is generally warm with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (88°F) and an average of 27°C (80°F). The month experiences about 60 mm (2.4 in) of precipitation over 11 days, contributing to a humidity level of 80%. In contrast, May sees slightly higher temperatures, with minima around 25°C (78°F) and an average of 28°C (82°F), while still peaking at 31°C (87°F). However, May is significantly wetter, receiving 289 mm (11.4 in) of rainfall over 28 days, while humidity decreases slightly to 76%. For more detailed information on the weather in Galle during May, you can refer to Galle weather in May.
In January, the weather is characterized by warm temperatures, with a minimum of 24°C (76°F) and a comfortable average of 27°C (80°F), peaking at 31°C (88°F). The month sees moderate precipitation of 60 mm (2.4 inches) over 11 rainy days, accompanied by high humidity levels of 80%.
In contrast, June experiences slightly warmer minimum temperatures at 25°C (77°F) and an average of 27°C (82°F), although the maximum is lower at 30°C (85°F). However, June is much wetter, with total precipitation reaching 237 mm (9.3 inches) over 28 days, causing the humidity to rise slightly to 83%. For more details about the weather in June, you can visit Galle weather in June.
In January, the weather is characterized by relatively warm temperatures, with averages around 27°C (80°F) and maximums reaching up to 31°C (88°F). The month sees some precipitation, totaling about 60 mm (2.4 in) over 11 days, coupled with high humidity at 80%. In contrast, July experiences slightly cooler average temperatures, peaking at 29°C (85°F) with a minimum of 25°C (77°F). However, it is significantly wetter, with precipitation soaring to 207 mm (8.1 in) across 28 days, while humidity remains similar at 81%. For more details on just how different the conditions can be, check out Galle weather in July.
When comparing the weather in January and August, we see some notable differences. January typically enjoys a warm climate with minimum temperatures around 24°C (76°F) and average highs reaching 31°C (88°F), accompanied by relatively low precipitation of 60 mm (2.4 in) over 11 days. In contrast, August experiences slightly higher minimum temperatures at 25°C (76°F) and more moderate maximum temperatures at 29°C (84°F). However, it is significantly wetter, with rainfall amounting to 219 mm (8.6 in) spread over 27 days. Both months have high humidity, but August is a particularly damp time of year. For a more detailed look at August weather, you can check Galle weather in August.
In January, the weather is generally warm with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (88°F) and an average temperature of 27°C (80°F). The month experiences moderate precipitation, averaging 60 mm (2.4 in) over approximately 11 days, with humidity levels around 80%. In contrast, September sees slightly higher minimum temperatures at 25°C (77°F) and a maximum of 29°C (84°F), while maintaining the same average temperature of 27°C (80°F). However, September is significantly wetter, with precipitation soaring to 235 mm (9.3 in) spread over 27 days and a slightly elevated humidity of 82%. For more detailed insights into September's weather, you can visit Galle weather in September.
In January, the weather in Galle features warm temperatures with a minimum of 24°C (76°F), an average of 27°C (80°F), and a maximum of 31°C (88°F). This month experiences moderate precipitation of 60 mm (2.4 in) over approximately 11 days, with humidity levels around 80%. In contrast, October brings slightly cooler conditions, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 29°C (84°F) while maintaining the same average of 27°C (80°F). However, October is much wetter, receiving 259 mm (10.2 in) of rain over 28 days, and sees a marginal increase in humidity at 83%. For more detailed insights, check out Galle weather in October.
In comparing the weather between January and November, we find that both months experience similar minimum and average temperatures, hovering around 24°C (75°F) and 27°C (80°F) respectively. However, January tends to have slightly warmer maximum temperatures, reaching up to 31°C (88°F), compared to November's peak of 30°C (86°F). Notably, November is characterized by significantly higher precipitation, with 223 mm (8.8 in) over 25 days, contrasting sharply with January's 60 mm (2.4 in) over only 11 days. Humidity levels remain relatively comparable, with November at 81% and January at 80%. For a more detailed look, you can check Galle weather in November.
In January, the weather remains consistently warm with average temperatures hovering around 27°C (80°F), but it typically features slightly lower maximum temperatures of 31°C (88°F) compared to December, which peaks at 30°C (85°F). January experiences less rainfall, with only 60 mm (2.4 in) over about 11 days, whereas December sees significantly more precipitation at 151 mm (5.9 in) across 19 days. The humidity levels are also slightly lower in January, averaging around 80% compared to December's 82%, making January feel a bit more comfortable despite the minimal variances in temperature. For more details on December's weather, check out Galle weather in December.
January in Galle offers a delightful tropical experience, characterized by warm temperatures and a high humidity level that sets the stage for lush scenery. Although precipitation can occur on about 11 days, the overall rainfall tends to be moderate compared to the heavy showers of the monsoon months that follow. Visitors can expect daily highs around 31°C, providing perfect conditions for exploring the region’s stunning beaches and historical sites. As Galle transitions into the drier months ahead, January serves as an inviting start to the year, making it a wonderful time for those looking to enjoy the vibrant culture and natural beauty of this coastal gem. For a deeper understanding of the region's weather patterns, check out Galle Climate.