April Weather in Vilamoura, Portugal

Last updated: February 24, 2025

April in Vilamoura, Portugal, showcases a delightful spring atmosphere, with temperatures ranging from a comfortable maximum of 21°C (70°F) to a refreshing minimum of 9°C (49°F). The month enjoys an average temperature of 15°C (60°F), perfect for outdoor activities. However, visitors should be prepared for occasional rain, as the area experiences about 54 mm (2.1 in) of precipitation over 10 days, contributing to the 69% humidity that enlivens the lush landscapes. Embrace the moderate climate and the vibrant ambiance of Vilamoura as it fully awakens to spring!

April Temperature in Vilamoura

In April, Vilamoura begins to blossom into spring, with temperatures gradually transitioning to warmer days. The minimum temperature hovers around 9°C (49°F), providing a gentle start to the month, while the average climbs to 15°C (60°F), marking a clear ascent from the cooler winter months. As the days progress, the maximum temperature peaks at a pleasant 21°C (70°F), perfect for enjoying the region's stunning outdoor attractions. Compared to the preceding months, April showcases a noticeable trend towards warmth and sunshine, inviting visitors to experience the beauty of the Algarve as nature comes alive.

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

The chart illustrates April temperature patterns in Vilamoura, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec555758606568727372676158
Data source: Temperature data for Vilamoura 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 Vilamoura

In April, Vilamoura experiences a modest increase in precipitation compared to the preceding months, receiving 54 mm (2.1 in) over 10 days. This marks a slight drop from March's 74 mm, signaling a transition as spring begins to take hold. Interestingly, while the number of rainy days increases, the total rainfall remains lower than in March, indicative of sporadic showers rather than consistent downpours. As May approaches, the precipitation tapers off significantly, foreshadowing the drier summer months ahead. This seasonal shift not only highlights April as a month of transition but also enriches the region’s flourishing landscapes before the heat of summer sets in.

April Precipitation Trends in Vilamoura

The chart displays monthly precipitation patterns in Vilamoura, 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.
JanFebMarAprMayJunJulAugSepOctNovDec274774541642111285647
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Vilamoura

As April arrives in Vilamoura, Portugal, the humidity begins to dip, registering a comfortable 69%. This slight reduction from March's 71% marks the onset of milder spring conditions, continuing a gradual trend of decreasing humidity through the early summer months. Visitors can enjoy pleasant outdoor experiences as the weather stabilizes, paving the way for optimal beach days in May, when humidity levels remain consistent at 69%. With humidity gently oscillating around this range, Vilamoura becomes an inviting destination, perfectly balancing warmth with refreshing breezes as the region transitions into the sun-soaked summer season.

April Average Humidity in Vilamoura

This chart illustrates the average monthly humidity levels in Vilamoura, 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%74%71%69%69%67%69%68%71%75%78%81%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Vilamoura

As spring unfolds in Vilamoura, Portugal, April witnesses a significant increase in UV intensity, reflected in its UV Index of 9, categorizing it as a very high exposure risk. This sharp rise from March's UV Index of 7 highlights an urgent need for sun protection, as the burn time plummets to just 15 minutes. This trend signals that as the days lengthen and temperatures rise, residents and visitors alike should be vigilant about sun safety. With the warm embrace of summer just around the corner, the UV Index is expected to peak in May at 10, making it crucial to take precautions now. To navigate the sunny allure of Vilamoura safely, check the daily updates at Vilamoura UV Index.

Maximum UV Index Levels in Vilamoura for April

The chart shows the monthly maximum UV Index (UVI) for Vilamoura 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.
JanFebMarAprMayJunJulAugSepOctNovDec3579101110109743
Data source: Vilamoura 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 Vilamoura

In Vilamoura, Portugal, April marks a delightful transition into spring as the sunshine flourishes, boasting 359 hours of radiant daylight. This increase not only reflects the charm of the season but also highlights a consistent upward trend in sunshine hours as we move from winter to summer. Following January’s 203 hours, each successive month brings a steady rise, with March seeing 308 hours and May peaking at 410 hours. The vibrant energy of April is evident as it bridges the gap to the sun-soaked days of summer, making it a particularly inviting time for outdoor activities and coastal explorations. This upward trajectory in sunlight creates a perfect backdrop for enjoying the beautiful Algarve region full of stunning landscapes and a lively atmosphere.

Monthly Sunshine Duration in Vilamoura: April Highlighted

The April sunshine duration represents the total number of hours Vilamoura 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.
JanFebMarAprMayJunJulAugSepOctNovDec203h248h308h359h410h413h427h398h351h323h248h243h
Data source: Vilamoura April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Vilamoura During April

In Vilamoura, Portugal, April offers a moderate likelihood of sunny weather with a 47% chance of sunshine, which is a slight dip from March’s 64%. As spring unfolds, the promise of more sunlight becomes evident—April serves as a bridge to the sunnier months ahead. The weather starts to warm, transitioning into May’s inviting 67% chance of sun, while the summer months boast impressive probabilities, peaking at 94% in July. Thus, while April may not be the sunniest month, it exemplifies the gradual shift toward brighter days, making it a delightful time for visitors eager to enjoy early spring warmth before the summer heat settles in.

Percentage of Sunny Days in April in Vilamoura

The chart illustrates the percentage of sunny days in Vilamoura 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 Vilamoura experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec50%29%64%47%67%85%94%89%71%59%78%50%
Data source: Vilamoura April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Vilamoura in April

April marks a delightful transition in Vilamoura, Portugal, as daylight stretches to a vibrant 13 hours, heralding the arrival of spring. This increase continues the upward trend observed since January, when daylight was just 9 hours. With each passing month, residents and visitors alike have enjoyed more sunlight, gradually rising to 11 hours in March. By the time April arrives, the days are noticeably longer, hinting at the longer summer days to come, with 14 hours of daylight waiting in May and June. As daylight hours fluctuate, the changing seasons paint a picturesque backdrop, inviting everyone to explore and revel in the warm glow of this coastal paradise.

Average Daylight Hours in Vilamoura for April

The chart illustrates the variation in daylight duration in Vilamoura throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 55m10h 49m11h 58m13h 9m14h 9m14h 39m14h 23m13h 30m12h 22m11h 11m10h 10m9h 38m
Data source: Vilamoura daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Vilamoura

In April, Vilamoura experiences a gentle shift in its breezy ambiance, with an average wind speed of 4.8 m/s (11 mph). This marks a slight decrease from the previous month's winds, which reflect an early spring calm after the gustier days of winter. As the year progresses, the wind speeds tend to fluctuate, peaking at 6.1 m/s (14 mph) in December, and returning to similar levels by late spring and summer. While April may not boast the strongest winds, its mild breezes create an inviting atmosphere, perfect for enjoying the stunning coastal views and engaging in outdoor activities. As temperatures rise in the following months, expect the winds to pick up again, making Vilamoura a lively destination through the summer season.

Average April Wind Speed in Vilamoura

The chart displays monthly wind speed patterns in Vilamoura, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.65.65.14.8 m/s5.45.15.55.04.44.75.16.1
Data source: Vilamoura April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Vilamoura Compares to Other Months

The weather in Vilamoura 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 Vilamoura and find detailed weather information for every month.

In comparing the weather between April and January, April typically offers milder temperatures with a minimum of 9°C (49°F) and an average of 15°C (60°F), peaking at 21°C (70°F). The month experiences about 54 mm (2.1 in) of precipitation over approximately 10 days, while maintaining a humidity level of 69%. In contrast, January showcases cooler conditions, with temperatures ranging from a minimum of 5°C (41°F) to an average of 13°C (56°F), and a maximum of 18°C (65°F). This month receives less precipitation, only 27 mm (1.1 in) across about 3 days, yet it experiences higher humidity at 80%. For more detailed insights, you can check Vilamoura weather in January.

April generally experiences slightly warmer temperatures compared to February, with average highs of 21°C (70°F) in April versus 20°C (68°F) in February. The minimum temperatures in April (9°C) are also marginally higher than in February (7°C). Despite the mild temperature increase, April sees more rainfall, averaging 54 mm (2.1 in) over 10 days, compared to February's 46 mm (1.8 in) over just 5 days. Humidity levels are similar, with April at 69% and February slightly higher at 73%. For those interested in the specifics of February weather, you can read more Vilamoura weather in February.

When comparing the weather in April and March, April shows a slight increase in average temperatures, with a minimum of 9°C and an average of 15°C, compared to March's minimum of 9°C and average of 14°C. The maximum temperatures in both months are similar, reaching up to 21°C in April and 20°C in March. However, April experiences less precipitation overall, with 54 mm over 10 days, while March has 74 mm over 7 days. Humidity levels are fairly comparable, at 69% in April and 71% in March. For more detailed insights into March weather, you can check Vilamoura weather in March.

April and May exhibit a noticeable shift in weather patterns. In April, temperatures range from a minimum of 9°C (49°F) to a maximum of 21°C (70°F), with an average of 15°C (60°F), accompanied by 54 mm (2.1 in) of precipitation over 10 days. Humidity remains steady at 69%. In contrast, May brings warmer temperatures, with a minimum of 11°C (52°F), an average of 18°C (65°F), and a maximum of 25°C (78°F). Rainfall decreases significantly to just 16 mm (0.6 in) over 3 days, while humidity stays constant at 69%. This transition marks a shift towards drier and warmer conditions as spring progresses into early summer. For more details on May weather, visit Vilamoura weather in May.

April and June exhibit notable differences in weather conditions. In April, temperatures range from a minimum of 9°C (49°F) to a maximum of 21°C (70°F), with an average of 15°C (60°F). This month is characterized by a moderate level of precipitation at 54 mm (2.1 in) over about 10 days, along with a humidity level of 69%. In contrast, June enjoys warmer temperatures, with minimums around 14°C (57°F) and maximums soaring up to 30°C (86°F), averaging 20°C (68°F). Additionally, June is much drier, receiving only 4 mm (0.1 in) of rain across just one day, and humidity drops slightly to 67%. For a more detailed look at the weather in June, visit Vilamoura weather in June.

April and July present contrasting weather conditions, reflecting the transition from spring to summer. In April, temperatures range from a cool minimum of 9°C (49°F) to a comfortable average of 15°C (60°F), peaking at a maximum of 21°C (70°F). The month is relatively wet, with 54 mm (2.1 in) of precipitation spread over 10 days, creating a humid atmosphere at 69%.

In contrast, July features significantly warmer weather with minimum temperatures around 16°C (61°F), an average of 22°C (72°F), and highs reaching 30°C (86°F). This month experiences very little rainfall, with just 2 mm (0.1 in) and no rainy days, while humidity remains constant at 69%. For more detailed insights, you can check Vilamoura weather in July.

April and August present strikingly different weather patterns. In April, temperatures range from a cool 9°C (49°F) to a pleasant 21°C (70°F), with an average of 15°C (60°F). The month sees around 54 mm (2.1 in) of precipitation over approximately 10 days, contributing to a relatively humid environment at 69%. Conversely, August features much warmer conditions, with temperatures typically ranging from a minimum of 17°C (63°F) to a maximum of 31°C (89°F) and an average of 23°C (73°F). Remarkably dry, August experiences minimal rainfall, totaling just 1 mm (0.0 in) across 0 days, while maintaining a slightly lower humidity level at 68%. For more details on the August climate, you can visit Vilamoura weather in August.

April and September present contrasting weather patterns. In April, temperatures range from a cooler 9°C (49°F) to a maximum of 21°C (70°F), with an average of 15°C (60°F). This month experiences more rainfall, averaging 54 mm (2.1 in) over about 10 days, contributing to a relatively high humidity level of 69%. In contrast, September enjoys warmer temperatures, with a minimum of 15°C (60°F) and soaring to a maximum of 28°C (82°F), averaging around 22°C (72°F). It also boasts significantly less precipitation, with only 11 mm (0.4 in) falling in just one day, while humidity remains slightly higher at 71%. For more detailed weather insights, check out the Vilamoura weather in September.

April weather tends to be cooler and more humid, with average temperatures ranging from 9°C (49°F) to 21°C (70°F) and experiencing around 54 mm (2.1 in) of precipitation over approximately 10 days. In contrast, October offers warmer temperatures, with averages between 11°C (52°F) and 27°C (80°F) while seeing significantly less rain, at only 28 mm (1.1 in) across just 3 days. The humidity in October is slightly higher at 75%, compared to April's 69%, adding to the overall feel of the season. For more details on the weather during this time, visit Vilamoura weather in October.

April and November share similar temperature ranges, with minimums around 9°C (49°F) in both months. However, April averages slightly cooler at 15°C (60°F), while November's average is a bit warmer at 16°C (62°F). The maximum temperatures are comparable too, peaking at 21°C (70°F) in April and 22°C (71°F) in November. In terms of precipitation, April sees about 54 mm (2.1 in) over approximately 10 days, while November has slightly more rain at 56 mm (2.2 in) but with fewer wet days, around 7. Additionally, November tends to be more humid, with levels reaching 78% compared to April's 69%. For more detailed insights, check out Vilamoura weather in November.

In comparing the weather of April and December, we see some notable similarities and differences. Both months feature a minimum temperature around 9°C (48-49°F) and average temperatures hovering around 15°C (58-60°F). However, December tends to be slightly cooler overall, with a maximum temperature of 20°C (68°F) compared to 21°C (70°F) in April. Precipitation levels are relatively close, with April receiving 54 mm over 10 days and December registering 47 mm over just 5 days, suggesting that December may experience more concentrated rainfall. Additionally, December has a higher humidity level of 81% compared to 69% in April, making it feel somewhat damper. For more detailed insights about December weather, you can explore Vilamoura weather in December.

Compare Vilamoura's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Vilamoura

As April unfolds in Vilamoura, the weather begins to shift from the cooler, wet conditions of winter to a more temperate and inviting spring climate. With average temperatures hovering around a pleasant 15°C and maximum highs reaching 21°C, visitors can enjoy outdoor activities amidst blooming landscapes. Although April sees an uptick in precipitation, with about ten rainy days contributing to a total of 54 mm, the humidity level remains moderate at 69%, making the air feel fresh and crisp. This transitional month not only sets the stage for the warmer summer ahead but also offers a unique blend of weather experiences. For more detailed insights into what to expect throughout the year, visit Vilamoura Climate.