April Weather in Santa Barbara, Colombia

Last updated: August 21, 2025

Experience the April weather in Santa Barbara, Colombia, where temperatures range from a cozy 11°C (52°F) at night to a pleasant 24°C (76°F) during the day, averaging around 17°C (62°F). This month marks the transition into the rainy season, with precipitation of 338 mm (13.3 in) distributed over 28 days, contributing to a humidity level of 54%. Visitors can expect a lush atmosphere and a vibrant landscape, making it a beautiful time to explore the region despite frequent showers.

April Temperature in Santa Barbara

In April, Santa Barbara, Colombia, experiences a delightful consistency in weather that marks the transition into the heart of spring. With temperatures ranging from a mild minimum of 11°C (52°F) to a comfortable maximum of 24°C (76°F), the month sees an average temperature holding steady at 17°C (62°F). This pattern mirrors the preceding months, particularly March, where similar averages captivated visitors with their pleasant climate. As the region welcomes warmer days, it provides the perfect backdrop for outdoor adventures, making April an ideal time to explore the beauty of Santa Barbara while basking in its inviting temperatures.

April Weather in Santa Barbara: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Santa Barbara, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Barbara, April typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec626262626362626262626262
Data source: Temperature data for Santa Barbara 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 Santa Barbara

April in Santa Barbara, Colombia, marks a significant peak in precipitation, receiving approximately 338 mm (13.3 inches) of rain over 28 days. This month continues the upward trend established in March, where rainfall surged to 269 mm. As April transitions into May, the region braces for even heavier showers, with May averaging 434 mm (17.1 inches), suggesting a pattern of increasing rainfall as the wet season progresses. The consistency of rainy days not only highlights the region's climate but also sets the stage for lush landscapes and vibrant ecosystems, as each month shifts towards greater moisture levels, peaking during late spring. The rhythm of rainfall throughout April, while abundant, is an essential aspect of Santa Barbara's tropical character and resilience.

April Precipitation Trends in Santa Barbara

The chart displays monthly precipitation patterns in Santa Barbara, 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. In Santa Barbara, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec10194269338434431383281274377297171
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Santa Barbara

In April, Santa Barbara, Colombia experiences a notable uptick in humidity, rising to 54% after a brief decline in the previous months, where March recorded only 45%. This shift marks the beginning of a trend towards more humid conditions, leading into the torrid months of late spring and summer. May sees a dramatic increase, with humidity soaring to 81% as the region prepares for the height of its rainy season. As the year progresses, humidity remains elevated, peaking at a remarkable 88% in both June and July, showcasing a clear seasonal pattern that underscores the tropical climate's influence. The transition through April ultimately signals the end of drier days and the advent of a lush, humid environment, enriching the vibrant ecosystems characteristic of this beautiful region.

April Average Humidity in Santa Barbara

This chart illustrates the average monthly humidity levels in Santa Barbara, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Santa Barbara is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec52%47%45%54%81%88%88%82%78%83%84%70%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Santa Barbara

In April, Santa Barbara, Colombia, experiences a notable surge in the UV Index, reaching a striking 16—the highest of the year. This extreme rating indicates that sun exposure can lead to skin damage in as little as 10 minutes without proper protection. Following a steady increase from 12 in January to 15 in March, April marks a peak, illustrating a clear trend of intensifying sun exposure as the months progress. As May approaches, the UV Index slightly dips to 15, but remains firmly within the extreme category, reminding residents and visitors alike to prioritize sun safety. For more insights on sunlight intensity throughout the year, be sure to explore the full Santa Barbara UV Index.

Maximum UV Index Levels in Santa Barbara for April

The chart shows the monthly maximum UV Index (UVI) for Santa Barbara 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. In April, the maximum UV index in Santa Barbara typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121415161514131314131211
Data source: Santa Barbara 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 Santa Barbara

April in Santa Barbara, Colombia, offers a delightful blend of sunshine, boasting 222 hours of sunlight. This month may see a slight dip from the vibrant 294 hours in February and the comfortable 283 hours in March, yet it still shines brighter than the upcoming months of May and June, which deliver only 170 and 174 hours respectively. Tracking the year, the sun greets the region with its warm embrace, peaking in December with a remarkable 295 hours, while January begins with a robust 245 hours. As the year progresses, you'll notice a natural ebb and flow, with April marking a transitional period between the earlier abundant sunshine and the milder days that follow.

Monthly Sunshine Duration in Santa Barbara: April Highlighted

The April sunshine duration represents the total number of hours Santa Barbara 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.
JanFebMarAprMayJunJulAugSepOctNovDec245h294h283h222h170h174h187h211h198h197h221h295h
Data source: Santa Barbara April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Santa Barbara During April

As April rolls into Santa Barbara, Colombia, the chance of sunny weather takes a noticeable dip, falling to just 7%. This trend continues a decline from March's 11%, reflecting the region's shift towards cloudier conditions as the year progresses. In fact, April marks the peak of the dreary season, with only the months of May and June offering slightly dimmer prospects at 5% and 6% respectively. As summer approaches, the likelihood of clear skies begins to hover again, eventually rising in July to 14%. However, for those planning outdoor activities in April, it’s wise to prepare for the possibility of gloomy skies rather than basking in the sun.

Percentage of Sunny Days in April in Santa Barbara

The chart illustrates the percentage of sunny days in Santa Barbara 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 Santa Barbara experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec46%30%11%7%5%6%14%8%15%9%19%20%
Data source: Santa Barbara April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Santa Barbara in April

In April, Santa Barbara, Colombia, enjoys a delightful 12 hours of daylight, continuing the trend initiated in March. This consistent daylight duration of 12 hours extends through May, June, July, August, and September, creating a tapestry of vibrant days perfect for outdoor activities and exploration. As the year progresses into October, daylight begins to taper off again to 11 hours, signaling a gradual shift back towards shorter days. This rhythmic cycle highlights Santa Barbara's relatively stable climate, making it an inviting destination for those seeking sunshine and warmth throughout the spring and summer months.

Average Daylight Hours in Santa Barbara for April

The chart illustrates the variation in daylight duration in Santa Barbara throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 45m11h 53m12h 4m12h 16m12h 25m12h 30m12h 28m12h 19m12h 8m11h 56m11h 47m11h 42m
Data source: Santa Barbara daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Santa Barbara

April in Santa Barbara, Colombia, is marked by gentle breezes, with average wind speeds hovering around 1.0 m/s (2 mph). This tranquil atmosphere follows a slight decline from the earlier months, as January recorded the year's peak at 1.2 m/s (3 mph). Interestingly, April shares its wind patterns with several subsequent months, establishing a trend of steadiness leading into the dry season. While the winds may not be strong, their consistency evokes a sense of calm, making this period ideal for leisurely strolls along the picturesque landscapes that define Santa Barbara. The soothing winds serve as a reminder of nature's subtle rhythms, perfect for moments of reflection as one enjoys the beauty of the region.

Average April Wind Speed in Santa Barbara

The chart displays monthly wind speed patterns in Santa Barbara, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.21.11.11.0 m/s1.01.01.11.01.01.01.01.0
Data source: Santa Barbara April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Santa Barbara Compares to Other Months

Weather in Santa Barbara varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Santa Barbara, focusing on differences in temperature, rainfall, humidity, and UV levels.

When comparing the weather in April and January, April tends to be slightly warmer with average temperatures ranging from a minimum of 11°C (52°F) to a maximum of 24°C (76°F), while January features a minimum of 8°C (47°F) and a similar maximum of 24°C (76°F). Despite the similar maximum temperatures, January's overall temperature averages about 16°C (62°F), which aligns with April's average of 17°C (62°F). However, April significantly outpaces January in terms of precipitation, experiencing around 338 mm (13.3 in) over 28 days, compared to January's 101 mm (4.0 in) over 14 days, resulting in a more humid month with 54% humidity compared to January's 52%. For more details on January weather, you can visit Santa Barbara weather in January.

When comparing the weather in April and February, we see some notable differences. In April, temperatures range from a minimum of 11°C (52°F) to a maximum of 24°C (76°F), with an average of 17°C (62°F). February, on the other hand, has similar average temperatures but slightly cooler minimums of 9°C (48°F) and slightly higher maximums reaching 25°C (77°F). Rainfall is significantly higher in April, with 338 mm (13.3 in) recorded over 28 days, compared to just 94 mm (3.7 in) over 18 days in February, resulting in a humidity level of 54% in April versus 47% in February. For a detailed look at February weather specifically, check out Santa Barbara weather in February.

In comparing the weather between March and April, both months exhibit similar temperature ranges, with minimums at 11°C (52°F), average temperatures at 17°C (62°F), and maximums reaching 24°C (76°F for March and 75°F for April). However, April sees a notable increase in precipitation, totaling 338 mm (13.3 in) over 28 days, compared to March's 269 mm (10.6 in) over 27 days. Additionally, humidity rises from 45% in March to 54% in April, contributing to a more humid feel as spring progresses. For more detailed information about March weather, please check Santa Barbara weather in March.

April and May showcase notable differences in weather patterns. In April, temperatures range from a minimum of 11°C (52°F) to a maximum of 24°C (76°F), with an average temperature of 17°C (62°F). Precipitation is substantial, totaling 338 mm (13.3 in) over 28 days, and humidity sits at a moderate 54%. Conversely, May sees slightly cooler minimum temperatures at 10°C (51°F), but the maximum temperature increases to 25°C (78°F), maintaining the average at 17°C (63°F). Precipitation rises significantly to 434 mm (17.1 in) across 30 days, coupled with increased humidity levels at 81%. For more detailed information, you can explore Santa Barbara weather in May.

April and June exhibit distinct weather characteristics despite similar average temperatures. In April, the temperature ranges from a minimum of 11°C (52°F) to a maximum of 24°C (76°F), with an average of 17°C (62°F). The month experiences considerable rainfall, totaling 338 mm (13.3 in) over 28 days, paired with a humidity of 54%. In contrast, June sees slightly cooler maximum temperatures, peaking at 23°C (74°F), while maintaining the same minimum and average temperatures as April. However, June is marked by increased precipitation of 431 mm (17.0 in) across 29 days, coupled with higher humidity at 88%. This heightened humidity and rainfall may contribute to a distinctly more tropical atmosphere in June. For more detailed information, visit Santa Barbara weather in June.

April and July exhibit noticeable differences in their weather patterns. In April, temperatures range from a minimum of 11°C (52°F) to a maximum of 24°C (76°F), with an average of 17°C (62°F), while July's temperatures are quite stable, with minimums at 12°C (53°F) and maximums of 23°C (74°F). Precipitation levels increase significantly from April to July, rising from 338 mm (13.3 in) over 28 days in April to 383 mm (15.1 in) across 30 days in July, leading to a much higher humidity level in July at 88% compared to April's 54%. For a detailed look at July weather, you can visit Santa Barbara weather in July.

April and August in Santa Barbara showcase a striking similarity in their minimum and average temperatures, both resting at a comfortable 11°C (52°F) and 17°C (62°F) respectively. However, while April enjoys a slightly warmer maximum temperature of 24°C (76°F), August's peak temperature is just a degree lower at 23°C (74°F). Precipitation patterns also differ, with April experiencing higher rainfall at 338 mm (13.3 in) compared to August's 281 mm (11.0 in), despite both months recording rainfall on 28 days. Additionally, humidity is notably higher in August at 82%, compared to April's more moderate 54%. For a more detailed look at the weather specifics, check out Santa Barbara weather in August.

April and September both showcase mild temperatures, with April slightly warmer at a maximum of 24°C (76°F) compared to September's 23°C (74°F). Both months experience the same minimum temperature of 11°C (52°F) and an average of 17°C (62°F). However, April is notably wetter, with 338 mm (13.3 in) of precipitation spread over 28 days, whereas September sees less rain at 274 mm (10.8 in) over 29 days. Moreover, September's humidity is higher at 78%, compared to April's 54%, suggesting a muggy atmosphere as the month progresses. For more detailed information, check Santa Barbara weather in September.

In comparing the weather of April and October, we can observe notable differences in temperature and humidity. April typically features a minimum temperature of 11°C (52°F), with an average of 17°C (62°F) and a maximum of 24°C (76°F). In contrast, October has a similar minimum of 11°C (51°F) but presents a slightly lower average of 16°C (62°F) and a comparable maximum of 25°C (77°F). Precipitation levels also differ, with April receiving 338 mm (13.3 in) over 28 days, while October sees increased rainfall of 377 mm (14.8 in) spread across 30 days. Additionally, October is marked by a higher humidity level of 83%, compared to April's 54%. For more details, you can check Santa Barbara weather in October.

April and November share similar temperature ranges, with both months experiencing a minimum of 11°C (52°F), an average of 17°C (62°F), and a maximum of around 23-24°C (74-76°F). However, April tends to be wetter, receiving 338 mm (13.3 in) of precipitation across 28 days compared to November's 297 mm (11.7 in) over 29 days. Additionally, November's humidity is higher at 83%, creating a more damp atmosphere, while April holds a lower humidity level of 54%. For a more detailed look at the weather patterns in November, check out Santa Barbara weather in November.

In comparing the weather between April and December, we see some notable differences. April typically experiences warmer temperatures, with a minimum of 11°C (52°F), compared to December's 9°C (49°F). Both months have a similar average temperature of 17°C (62°F) and a maximum temperature slightly favoring April at 24°C (76°F) versus December’s 23°C (74°F). However, April is characterized by significantly higher precipitation, totaling 338 mm (13.3 in) over 28 days, while December has a more moderate rainfall of 171 mm (6.7 in) across 24 days. Additionally, the humidity is higher in December, reaching 70%, compared to April's 54%. For more specific details about December weather, you can visit Santa Barbara weather in December.

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Conclusion: What to Expect From April Weather in Santa Barbara

As April unfolds in Santa Barbara, the weather presents a unique blend that sets it apart from other months. The temperatures are comfortably mild, with a pleasant average that invites outdoor activities despite the frequent rainfall. With frequent showers spread over nearly the entire month, the humidity hovers at a moderate level, creating a fresh atmosphere, making it an ideal time for nature lovers to explore the lush surroundings. While other months may boast drier conditions, April's vibrant mix of warmth and moisture brings a rejuvenating essence to the region. For more detailed insights into the climate patterns, check out Santa Barbara Climate.