April Weather in Kataragama, Sri Lanka

Last updated: March 19, 2025

April in Kataragama, Sri Lanka showcases a vibrant blend of warm temperatures and substantial rainfall. With maximum temperatures soaring to 37°C (99°F) and an average of 27°C (82°F), the month presents a tropical climate that invites both exploration and retreat. Nights offer a mild respite, cooling down to a comfortable 20°C (69°F). However, travelers should be prepared for the wet conditions, as April experiences an average precipitation of 126 mm (5.0 in) over 20 rainy days, contributing to a humidity level of 69%. This unique weather pattern not only highlights the region's lush greenery but also sets the stage for vibrant cultural experiences and spiritual journeys.

April Temperature in Kataragama

In Kataragama, Sri Lanka, the temperatures in April signal a transition into the hotter months, with minimums rising to a comfortable 20°C (69°F) and an average soaring to 27°C (82°F). This month sees peak temperatures reaching a robust 37°C (99°F), making it one of the warmest periods of the year. Following March's ascent, the consistent upward trend in temperatures continues, reflecting the region's tropical climate. As April progresses, humidity levels often increase, creating a humid warmth that's characteristic of the pre-monsoon season. With the heat intensifying, visitors can experience both the vibrant culture and stunning natural beauty of this sacred area, though staying hydrated and seeking shade becomes increasingly important.

April Weather in Kataragama: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Kataragama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec787980818384858483817978
Data source: Temperature data for Kataragama generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Kataragama

April marks a notable peak in precipitation in Kataragama, Sri Lanka, with an impressive average of 126 mm (5.0 in) falling over the month. This surge, the highest recorded so far in the year, occurs over 20 rainy days, indicating a significant uptick in wet weather compared to the previous months. Following the steadily increasing rainfall trend observed since January, where precipitation began at 65 mm, April's deluge sets the stage for the heavy downpours of late-year months, such as October and November, which continue to climb dramatically. The shift to April highlights a transition into a more intense monsoon season, making it a critical month for the region's hydrology and agriculture.

April Precipitation Trends in Kataragama

The chart displays monthly precipitation patterns in Kataragama, with values for each month alongside April's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec658310212610330273069219289162
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Kataragama

April in Kataragama, Sri Lanka, brings a consistent humidity level of 69%, mirroring the slight decline seen in March. This marks a notable shift from the higher humidity typical in January and February, where levels hovered around 80% and 72%, respectively. As the region transitions towards the more humid months of May and June, where humidity climbs back to 79% and 85%, April acts as a brief reprieve, maintaining a comfortable balance before the peak humidity returns in the summer months. Overall, the pattern reflects a distinct seasonal fluctuation, with April serving as an intermediary phase in the rhythm of Kataragama's tropical climate.

April Average Humidity in Kataragama

This chart illustrates the average monthly humidity levels in Kataragama, with April's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how April's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec80%72%69%69%79%85%81%85%81%89%88%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Kataragama

In April, Kataragama, Sri Lanka, experiences an extreme UV Index of 15, maintaining the high levels seen in March. This trend marks a continuous alert for sun exposure during these months, as the burn time remains a swift 10 minutes. Following April, the UV Index slightly decreases to 14 in May, but the overall pattern highlights a consistently critical need for sun protection in the region throughout early summer. With the UV Index peaking at remarkable levels from January through April, residents and visitors alike should prioritize safety measures to avoid harmful effects from the sun. For more detailed information, check the Kataragama UV Index.

Maximum UV Index Levels in Kataragama for April

The chart shows the monthly maximum UV Index (UVI) for Kataragama in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec131415151412131414131111
Data source: Kataragama April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

April Sunshine in Kataragama

April in Kataragama, Sri Lanka, basks in a radiant 336 hours of sunshine, mirroring the sun-soaked joy of March. This month marks a delightful continuation of the bright days that began in January, and while sunshine gently intensifies in May to 337 hours, the trend shows a pleasing consistency. As June approaches, the hours gradually rise, peaking in July with an impressive 345 hours. With sunshine lingering into the late year, this vibrant town nurtures a warm atmosphere, inviting visitors to revel in its natural beauty and cultural richness.

Monthly Sunshine Duration in Kataragama: April Highlighted

The April sunshine duration represents the total number of hours Kataragama experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec270h311h336h336h337h341h345h343h326h318h293h308h
Data source: Kataragama April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kataragama During April

April in Kataragama, Sri Lanka, is a promising month for sun seekers, boasting a 47% chance of sunny weather. As the year progresses, you can see a noticeable upward trend in sunshine compared to the preceding months, particularly with February and March reflecting 43% and 35%, respectively. This hopeful forecast stands in stark contrast to the gloomier prospects of May and the summer months, where chances drop sharply. With April's bright potential, it offers an inviting window for outdoor activities before the wetter patterns set in later. Enjoy the enchanting blend of warmth and sunshine that this month uniquely provides!

Percentage of Sunny Days in April in Kataragama

The chart illustrates the percentage of sunny days in Kataragama throughout the year, with April highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Kataragama experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%43%35%47%17%27%16%9%25%18%18%50%
Data source: Kataragama April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kataragama in April

In Kataragama, Sri Lanka, the arrival of April brings a delightful consistency in daylight duration, with the sun shining for a solid 12 hours each day. This trend of extending daylight began in March and continues through to May, providing an ideal setting for outdoor exploration and cultural experiences. As the year progresses, daylight gradually recedes starting in October, returning to 11 hours by the time the year closes. This rhythmic pattern not only enhances the region's vibrant atmosphere but also invites both locals and visitors to embrace the beauty of the outdoors during these sunlit hours.

Average Daylight Hours in Kataragama for April

The chart illustrates the variation in daylight duration in Kataragama throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 46m11h 54m12h 4m12h 15m12h 24m12h 28m12h 26m12h 18m12h 8m11h 57m11h 48m11h 44m
Data source: Kataragama daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Kataragama

In April, Kataragama experiences a gentle breeze with an average wind speed of 2.0 m/s (5 mph), slightly lower than the preceding months. This tranquil wind pattern continues a trend established in the earlier months of the year, with January and March also reporting similar calmness. However, as the region transitions into May, the winds pick up, reaching 3.1 m/s (7 mph), indicating a shift towards stronger breezes that characterize the mid-year months. As the year progresses, particularly from June onward, wind speeds noticeably increase, with peaks of 4.5 m/s (10 mph) in both July and August, creating a vibrant atmosphere that contrasts with the stillness of April. This gradual rise sets the stage for a more dynamic climate ahead, making April a reflective interlude before the winds of change sweep through the region.

Average April Wind Speed in Kataragama

The chart displays monthly wind speed patterns in Kataragama, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.33.02.32.0 m/s3.14.24.54.54.43.02.02.6
Data source: Kataragama April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Kataragama Compares to Other Months

The weather in Kataragama changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Kataragama and find detailed weather information for every month.

In comparing the weather between April and January, April tends to be hotter and more humid. With average temperatures peaking at 27°C (82°F) and maximums reaching 37°C (99°F), April is definitely warmer than January, where the average is 26°C (78°F) and the maximums are more moderate at 33°C (92°F). Additionally, April experiences significantly more rainfall, with 126 mm (5.0 in) of precipitation over 20 days, compared to January’s 65 mm (2.6 in) spread across just 8 days. The humidity levels are also higher in January at 80%, compared to 69% in April. For more specific insights on January weather details, you can refer to Kataragama weather in January.

In comparing the weather between February and April, April tends to be hotter, with temperatures ranging from a minimum of 20°C (69°F) to a maximum of 37°C (99°F) and an average of 27°C (82°F). In contrast, February is slightly cooler, with temperatures typically varying from 19°C (66°F) to 34°C (94°F), with an average of 26°C (79°F). Precipitation is more frequent in April, occurring over 20 days and totaling 126 mm (5.0 in), compared to February's 10 days of rain and 83 mm (3.3 in) of precipitation. Humidity levels are relatively high in both months, with February slightly higher at 72% compared to April's 69%. For more specific details on February weather, you can visit Kataragama weather in February.

In comparing the weather of April and March, both months showcase warm temperatures, with April experiencing slightly higher maxima and minima. April's minimum temperature starts at 20°C (69°F) and peaks at 37°C (99°F), while March has a minimum of 20°C (68°F) and a maximum of 36°C (98°F). Additionally, April sees an increase in precipitation, accumulating 126 mm (5.0 in) over 20 days, compared to March's 102 mm (4.0 in) spread over 14 days. Despite these differences, both months maintain a consistent humidity level of 69%. For a closer look at specific weather conditions, you can refer to the detailed information available in Kataragama weather in March.

In comparing the weather between April and May, we observe that both months experience warm temperatures, with April having a slightly wider range. April's temperatures range from a minimum of 20°C (69°F) to a maximum of 37°C (99°F), averaging 27°C (82°F). In contrast, May shows a more stable range, with minimum temperatures starting at 22°C (71°F) and peaking at 36°C (98°F), averaging a comfortable 28°C (83°F). Precipitation also decreases from April to May, with April receiving 126 mm (5.0 in) over 20 days, while May totals 103 mm (4.1 in) over 18 days. Additionally, humidity rises in May to 79%, compared to April's 69%. For more detailed information, you can visit Kataragama weather in May.

April and June each offer distinct weather characteristics. In April, temperatures range from a minimum of 20°C (69°F) to a maximum of 37°C (99°F), with an average of 27°C (82°F). This month sees significant rainfall, with 126 mm (5.0 in) of precipitation over 20 days, contributing to a humidity level of 69%. In contrast, June experiences slightly warmer temperatures, with a minimum of 23°C (74°F) and a maximum of 38°C (100°F), averaging 29°C (85°F). Precipitation dramatically decreases to just 30 mm (1.2 in) over only 7 days, but the humidity rises to 85%. For more details, you can check Kataragama weather in June.

In comparing the weather of April and July, we see a notable shift in temperature and precipitation patterns. April experiences a minimum temperature of 20°C (69°F) and averages around 27°C (82°F), with a maximum rising to 37°C (99°F). It also sees significant rainfall, with precipitation totaling 126 mm (5.0 in) spread over 20 days, contributing to a humidity level of 69%. In contrast, July has a slightly warmer minimum temperature of 23°C (74°F) and an average of 29°C (85°F), peaking at 38°C (100°F). The rainfall in July is much less, with only 27 mm (1.1 in) over just 6 days, leading to increased humidity at 81%. This comparison highlights how July is warmer and drier compared to the more humid and wetter conditions of April. For more details, you can check Kataragama weather in July.

In April, the weather is characterized by a wider range of temperatures, with lows around 20°C (69°F) and highs reaching up to 37°C (99°F), accompanied by significant rainfall of 126 mm (5.0 in) spread over 20 days. The humidity level is moderate at 69%, contributing to a generally warm and somewhat humid atmosphere. In contrast, August experiences slightly higher minimum temperatures of 24°C (75°F) and averages around 29°C (84°F), peaking at a maximum of 38°C (100°F). The month is notably drier, with only 30 mm (1.2 in) of rainfall over just 7 days, while the humidity rises to 85%, making it feel more oppressive. For more insights into August weather specifically, check out Kataragama weather in August.

April and September showcase a transition in weather characteristics, with both months marked by warm temperatures but differing levels of humidity and rainfall. In April, the temperatures range from a minimum of 20°C (69°F) to a maximum of 37°C (99°F), with an average of 27°C (82°F) and significant precipitation of 126 mm (5.0 in) over 20 days. This month tends to be quite humid, averaging 69%.

In contrast, September experiences slightly higher temperatures, with a minimum of 22°C (72°F) and a maximum of 38°C (101°F), yielding an average of 28°C (83°F). However, rainfall is significantly reduced in September, totaling 69 mm (2.7 in) over just 13 days, alongside a higher humidity level of 81%.

These differences highlight September as a warmer and drier month compared to the wetter and slightly cooler April. For more details, visit Kataragama weather in September.

April and October showcase similarities in temperature but differ significantly in precipitation and humidity levels. In April, temperatures range from a minimum of 20°C (69°F) to a maximum of 37°C (99°F), with an average of 27°C (82°F). However, the month experiences around 126 mm (5.0 in) of rainfall across 20 days, coupled with a humidity of 69%. In contrast, October offers slightly warmer temperatures, with a minimum of 21°C (70°F) and a maximum of 38°C (101°F), maintaining the same average of 27°C (81°F). However, it sees a marked increase in precipitation, totaling 219 mm (8.6 in) over the same number of days, and a higher humidity level of 89%. For a more detailed look at what to expect during this time, check out Kataragama weather in October.

In comparing the weather of April and November, both months feature similar minimum temperatures around 20°C (68-20°F), but April has slightly higher average and maximum temperatures, peaking at 27°C (82°F) and 37°C (99°F) respectively. However, November is marked by significantly higher precipitation, with 289 mm (11.4 in) over 24 days compared to April's 126 mm (5.0 in) across 20 days. Additionally, November exhibits higher humidity levels at 88%, contrasting with April's 69%. For a detailed look at the November weather, visit Kataragama weather in November.

When comparing the weather in April and December, both months exhibit warm temperatures, but there are notable differences. April experiences higher maximum temperatures, reaching up to 37°C (99°F) with an average of 27°C (82°F), while December's temperatures peak at 32°C (90°F) and have a lower average of 25°C (78°F). Precipitation is more frequent in December, with 162 mm (6.4 in) over 18 days, compared to April's 126 mm (5.0 in) spread across 20 days. Additionally, December tends to have higher humidity levels at 86%, compared to April's 69%, making it feel warmer and more humid during the winter month. For more details on the December weather specifics in this region, check out Kataragama weather in December.

Compare Kataragama's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Kataragama

April in Kataragama brings a significant shift in weather patterns, with warm temperatures reaching up to 37°C, setting the stage for a balmy atmosphere. Combined with an average temperature of 27°C, the month balances heat with the refreshing coolness of early mornings and evenings. However, April also marks a transition into a wetter season, with frequent showers contributing to notable precipitation days, adding a lush vibrancy to the landscape. The overall humidity levels rise to around 69%, making the air feel warmer and more tropical than during other months. For a deeper exploration of the weather trends in this unique region, visit Kataragama Climate.