Last updated: March 19, 2025
In June, Jaffna, Sri Lanka, experiences a warm and humid climate, with average temperatures hovering around 29°C (85°F). The maximum temperature reaches up to 31°C (88°F), while the minimum dips to 26°C (80°F), creating a balmy atmosphere. This month also sees precipitation totaling 32 mm (1.3 in) over seven days, contributing to the region's lush greenery. With humidity levels at 82%, Jaffna's June weather embodies the tropical charm of this picturesque locale, making it an intriguing destination for visitors and locals alike.
In June, Jaffna, Sri Lanka, experiences a tropical climate characterized by warm temperatures that invite both locals and tourists alike to enjoy its vibrant surroundings. The month sees a minimum temperature of 26°C (80°F) and an average of 29°C (85°F), offering a delightful atmosphere for outdoor activities. Although slightly cooler than the preceding months of April and May, which peaked at 32°C (89°F), June maintains a warm maximum temperature of around 31°C (88°F). This mild heat is ideal for exploring Jaffna’s rich cultural heritage and stunning landscapes, making it a perfect time for those seeking a blend of warmth and pleasant breezes. The gradual transition to slightly cooler days hints at the shift towards the monsoon season, yet the overall warmth of June continues to radiate a welcoming and inviting vibe.
In June, Jaffna experiences moderate precipitation, receiving 32 mm (1.3 in) over 7 days. This marks a slight decrease compared to the heavier rains of May, which totals 56 mm across 13 days. As the region transitions into the wetter months, June acts as a bridge, leading into the wetter July and August. Rainfall gradually picks up in these months, peaking significantly in November with an impressive 396 mm. The overall trend indicates that while June might be relatively drier compared to its neighbors, it signals the onset of a rainier season in Jaffna, setting the stage for the lush landscapes that follow.
In June, Jaffna experiences a marked rise in humidity, reaching 82%, which signals the onset of the monsoon season in this vibrant region of Sri Lanka. This uptick follows a relatively stable period where humidity hovered around 69% to 76% from January through May. As the months progress into July and August, residents and visitors alike will notice the humidity peaking at 83% and 87% respectively, highlighting a trend of increasingly sultry conditions that dominate the summer. The persistent high humidity continues into the latter part of the year, with September to November remaining consistently above 85%, illustrating the tropical climate that defines Jaffna. This pattern suggests a significant shift in the local atmosphere, influencing both daily life and the rich agricultural landscape, as the island welcomes the lushness that accompanies its humid months.
In June, Jaffna, Sri Lanka, continues to experience an extreme UV Index of 12, suggesting that outdoor activities require caution due to the risk of skin damage. This month marks a slight dip from the peak UV Index of 15 recorded in April, yet the burn time remains a swift 10 minutes, akin to the previous months. Notably, the UV Index consistently hovers between 11 and 15 from January through May, indicating a trend of intense sun exposure that persists into the early summer months. As the year progresses, the UV levels stabilize with values between 11 and 14 from July to September, hinting at the ongoing necessity for sun safety. For more detailed information, visit Jaffna UV Index.
UV Risk Categories
In Jaffna, Sri Lanka, June shines brightly with an impressive 336 hours of sunlight, reflecting the region's consistent charm during the pre-monsoon period. This month sits comfortably within a trend of radiant weather, following May's peak of 346 hours. As the summer transitions into the monsoon season, the sunlight remains abundant, demonstrating only a slight dip compared to April and May's highs. The months preceding June show a steady increase in sunshine, with March reaching a sunny 346 hours, while July continues the upward trajectory with 343 hours. Overall, Jaffna experiences a daily delight in daylight throughout the first half of the year, offering both locals and visitors a luminous backdrop for their summer activities.
In June, the likelihood of sunny weather in Jaffna, Sri Lanka, takes a notable dip, with only a 21% chance of sunshine. This trend follows a peak in April, where the chances of clear skies rise to 61%, but unfortunately, they descend dramatically by May and continue to slide into June. The weather pattern suggests that the months leading into the monsoon—particularly May and June—experience more overcast conditions, paving the way for the precipitation that often dominates the latter half of the year. Consequently, if you're hoping for sun-soaked days in June, it may be wise to have a backup plan for those shadier moments!
In Jaffna, Sri Lanka, the daylight duration exhibits a harmonious rhythm throughout the year. January and February greet the new year with a steady 11 hours of daylight, setting a consistent benchmark. As March arrives, daylight begins to stretch, reaching up to 12 hours, a trend that continues through the warmer months of April, May, and June. This 12-hour plateau remains stable throughout July and August, suggesting a balance that perfectly complements Jaffna's tropical climate. As summer gives way to autumn, the daylight gradually retreats to 11 hours in October, continuing through the year-end months of November and December. This cyclical pattern highlights Jaffna's consistent exposure to sunlight, offering residents a reliable rhythm to the changing seasons.
In June, the winds in Jaffna, Sri Lanka, reach an invigorating peak with an average speed of 7.3 m/s (16 mph), marking it as one of the breeziest months of the year. This uptick in wind speed follows a gentle increase from May's 6.5 m/s (15 mph), suggesting a transition into the monsoon season. As summer winds continue to wane in July and August, averaging 6.8 m/s (15 mph) and 6.6 m/s (15 mph) respectively, they still provide a refreshing backdrop to the lingering warmth. The slightly fluctuating winds later in the year gradually drop to about 5.3 m/s (12 mph) in October, revealing a seasonal ebb that underscores Jaffna's dynamic climate. This rhythmic pattern not only enhances the region's natural allure but also invites locals and visitors alike to embrace the coastal breezes.
The weather in Jaffna changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of June's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Jaffna and find detailed weather information for every month.
In June, Jaffna experiences warmer temperatures, with minimums around 26°C (80°F) and average highs reaching up to 31°C (88°F). The humidity is notably high at 82%, contributing to a muggy atmosphere despite relatively low precipitation of 32 mm (1.3 in) over 7 days. In contrast, January offers slightly cooler conditions, with minimum temperatures of 24°C (75°F) and average highs of 29°C (84°F). However, it is a wetter month, receiving 96 mm (3.8 in) of rain over 8 days and with lower humidity at 76%. For more details, check out Jaffna weather in January.
June and February display notable differences in weather patterns. June tends to be warmer, featuring minimum temperatures around 26°C (80°F) and average highs reaching 31°C (88°F), while February starts slightly cooler with minimum temperatures of 23°C (74°F) and an average high of 30°C (86°F). Additionally, June experiences higher humidity at 82% and more precipitation, totaling 32 mm (1.3 in) over 7 days, compared to February’s 17 mm (0.7 in) over just 4 days, leading to drier and more comfortable conditions. For a detailed outlook, you can check Jaffna weather in February.
In Jaffna, the weather in June tends to be warmer and more humid compared to March. June sees average temperatures around 29°C (85°F) with maximums reaching up to 31°C (88°F), whereas March offers slightly cooler averages of 28°C (82°F). The humidity in June is noticeably higher at 82%, compared to just 69% in March, making June feel more oppressive. Additionally, June experiences more rainfall, with 32 mm (1.3 in) over about 7 days, compared to only 18 mm (0.7 in) spread over 5 days in March. For more details, you can check out Jaffna weather in March.
In comparing the weather between June and April, we observe that June typically has slightly warmer temperatures, with average highs reaching 31°C (88°F), while April peaks at a maximum of 32°C (89°F). Both months showcase similar average temperatures of 29°C (85°F). However, April experiences a lower average humidity of 69%, compared to June's high humidity of 82%. Additionally, June receives a bit more precipitation at 32 mm (1.3 in) over 7 days, whereas April has 29 mm (1.2 in) across 6 days. For more detailed insights, you can check Jaffna weather in April.
In comparing the weather between May and June, both months exhibit warm temperatures, with June showing a slightly lower minimum temperature of 26°C compared to May’s 27°C. The average temperature remains the same at 29°C in both months, but June experiences a maximum of 31°C, one degree less than May’s peak of 32°C. Precipitation is significantly lower in June, with only 32 mm over 7 days, while May receives 56 mm across 13 days. Additionally, June's humidity is higher at 82%, compared to May's 76%, indicating a more humid feel as the month progresses. For more detailed insights, visit Jaffna weather in May.
The weather in June and July shows some notable similarities and differences. Both months feature a minimum temperature of 26°C (80°F) and an average temperature of 29°C (85°F), suggesting a consistently warm environment. However, July experiences slightly higher maximum temperatures at 31°C (89°F), compared to June's 31°C (88°F). Precipitation increases significantly in July, with 62 mm (2.4 in) over 13 days, compared to June's 32 mm (1.3 in) across 7 days, indicating a trend towards wetter conditions. Humidity levels remain relatively stable, with June at 82% and July slightly higher at 83%. For a more detailed look at July conditions, you can visit this link: Jaffna weather in July.
In June, the weather in Jaffna showcases warm temperatures with a minimum of 26°C (80°F), averaging around 29°C (85°F) and peaking at 31°C (88°F). The month typically sees 32 mm (1.3 in) of precipitation over about 7 days, accompanied by high humidity levels of 82%. In contrast, August experiences a slightly lower average temperature of 28°C (84°F), while maintaining the same minimum and maximum temperatures as June. However, it is significantly wetter, as precipitation rises to 65 mm (2.5 in) over 13 days, and humidity increases to 87%. For further details on Jaffna's weather patterns in August, you can check out Jaffna weather in August.
In June, temperatures in Jaffna range from a minimum of 26°C (80°F) to a maximum of 31°C (88°F), with an average of 29°C (85°F). The month experiences around 32 mm (1.3 in) of rainfall over approximately 7 days, with humidity levels at 82%. In contrast, September sees slightly cooler minimum temperatures at 25°C (78°F) and a similar maximum of 31°C (88°F), with an average of 28°C (83°F). However, this month is significantly wetter, with 100 mm (3.9 in) of precipitation spread over 17 days and higher humidity at 86%. For more detailed information, you can check Jaffna weather in September.
June and October exhibit notable differences in weather patterns. In June, temperatures range from a minimum of 26°C (80°F) to a maximum of 31°C (88°F), with an average of 29°C (85°F) and only 32 mm (1.3 in) of precipitation spread over 7 days, resulting in a relatively lower humidity of 82%. In contrast, October presents a slightly cooler temperature range with a minimum of 25°C (77°F) and a maximum of 30°C (86°F). However, it is significantly wetter, receiving 220 mm (8.7 in) of rainfall across 23 days, and exhibits higher humidity at 86%. For more detailed weather insights, you can check Jaffna weather in October.
June and November exhibit notable differences in weather patterns. June typically has higher temperatures, with a minimum of 26°C (80°F) and an average of 29°C (85°F), alongside relatively lower rainfall at 32 mm (1.3 in) over 7 days. In contrast, November presents slightly cooler conditions, with a minimum temperature of 25°C (77°F) and an average of 27°C (81°F), but significantly increased rainfall, totaling 396 mm (15.6 in) over 24 days. Additionally, humidity levels are marginally higher in November at 86% compared to June's 82%. For more detailed information, you can check Jaffna weather in November.
In June, the weather is characterized by warm temperatures, with a minimum of 26°C (80°F) and an average high of 31°C (88°F). Although it is relatively dry with only 32 mm (1.3 in) of precipitation over about 7 days, humidity remains high at 82%. In contrast, December experiences slightly cooler temperatures, with an average of 26°C (80°F) and a maximum of 29°C (84°F), but it is significantly wetter, receiving 254 mm (10.0 in) of rainfall over 18 days. The humidity also increases slightly to 85%, which can contribute to a muggy atmosphere. For more detailed information, you can check Jaffna weather in December.
June in Jaffna ushers in a distinctive blend of warmth and humidity, with temperatures peaking comfortably while maintaining a pleasant average. Unlike the hotter months that precede it, this time of year also brings increased rainfall, contributing to a moist atmosphere characterized by elevated humidity levels. While the occasional showers add a refreshing touch, the overall experience remains vibrant and lush, setting the stage for the coastal beauty of Jaffna. For a more detailed understanding of contrasting weather patterns across the year, explore Jaffna Climate.