May Weather in Colares, Portugal

Last updated: February 24, 2025

In May, Colares, Portugal experiences a delightful transition into warmer weather, with maximum temperatures reaching up to 24°C (76°F) and an average of 16°C (61°F). While the weather is generally mild, the minimum temperature dips to 11°C (53°F), providing a cool respite during the evenings. Visitors should anticipate some light rainfall, as the area records 33 mm (1.3 in) of precipitation over approximately 3 days of the month, contributing to an average humidity of 70%. This combination of conditions creates a vibrant and refreshing atmosphere, perfect for exploring the stunning landscapes and coastal beauty that Colares has to offer.

May Temperature in Colares

In May, Colares, Portugal welcomes a notable shift in temperatures, offering a perfect spring ambiance that hints at the warmth of summer ahead. With minimum temperatures around 11°C (53°F) and delightful averages of 16°C (61°F), residents and visitors alike can enjoy milder days. The temperature peaks at a pleasant 24°C (76°F), making it ideal for outdoor activities and exploration. This month marks a significant transition from the cooler early spring months, as temperatures rise steadily, with each week promising more warmth and sunshine. Such conditions invite vibrant experiences in nature, delicious local cuisine, and celebrations under the clear blue skies of this charming coastal town.

May Weather in Colares: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Colares, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec555657586163646465646058
Data source: Temperature data for Colares generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Colares

In May, Colares, Portugal experiences a significant drop in precipitation, with only 33 mm (1.3 in) of rain falling over just three days. This marks a notable decrease from the heavier rainfall of the preceding months, such as 71 mm in April. The transition into the drier early summer months is evident, as May's conditions are a stark contrast to the wetter days of winter and early spring. As the climate shifts, local residents can look forward to sunnier skies, heralding the arrival of summer with June anticipated to be even drier, receiving just 12 mm (0.5 in) across only two days. This pattern suggests a trend towards minimal rainfall, making May a pleasant prelude to the warmer and drier days ahead.

May Precipitation Trends in Colares

The chart displays monthly precipitation patterns in Colares, with values for each month alongside May's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec4259647133123432538973
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Colares

As May settles in Colares, Portugal, the humidity holds steady at 70%, mirroring the preceding month's levels. This consistency in late spring contrasts with the trend of gradually decreasing humidity from the winter months, where January recorded a notable 85%. The shift into summer signals a decline, as the humidity dips further to 63% in June and 60% in July and August. Thus, May serves as a transitional month, offering a comfortable blend before the drier summer weeks take hold, making it an ideal time for outdoor activities in the charming coastal landscape.

May Average Humidity in Colares

This chart illustrates the average monthly humidity levels in Colares, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec85%75%72%70%70%63%60%60%68%74%83%85%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Colares

As the month of May rolls in, Colares, Portugal experiences one of its highest UV Index levels, peaking at 10, placing it squarely in the very high exposure category. This trend follows a sharp increase from April, which saw a UV Index of 9. With a burn time of just 15 minutes, it’s crucial for sun worshippers to take precautions during this vibrant month. May marks a significant upward shift in UV intensity compared to the preceding months, emphasizing the need for sun protection. As summer approaches, the UV Index will intensify even further, topping at 11 in June. For more detailed information on UV exposure throughout the year, visit Colares UV Index.

Maximum UV Index Levels in Colares for May

The chart shows the monthly maximum UV Index (UVI) for Colares in May, 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.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Colares May 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.

May Sunshine in Colares

May in Colares, Portugal, shines brightly with 405 hours of sunshine, marking a delightful peak in the gradual ascent of daylight hours since January's 183 hours. This spring month not only boasts longer days than the previous months but also beautifully sets the stage for a sun-drenched summer, with June trailing closely behind at 409 hours. As the year progresses, everyday life in Colares basks in increasing brightness, illustrating a lovely transition from winter’s embrace to the radiant warmth of summer. This upward trend continues through July, reaching a zenith of 420 hours, making May a perfect time to revel in the region’s stunning landscapes under the golden sun.

Monthly Sunshine Duration in Colares: May Highlighted

The May sunshine duration represents the total number of hours Colares experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec183h231h307h351h405h409h420h395h348h313h236h224h
Data source: Colares May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Colares During May

In May, Colares, Portugal, witnesses an encouraging 57% chance of sunny weather, marking a notable uptick compared to the earlier spring months. As the year progresses, the likelihood of clear skies shows a positive trend, with a significant jump from April's 41% and a steady climb leading into the summer months. June further boosts optimism with 65%, reinforcing the idea that May is a delightful prelude to the sun-drenched days ahead. This increasing trend highlights May as a favorable time for outdoor activities, offering a blend of pleasant warmth and blossoming landscapes that make it an ideal month for visitors and locals alike to enjoy the beauty of Colares.

Percentage of Sunny Days in May in Colares

The chart illustrates the percentage of sunny days in Colares throughout the year, with May 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 Colares experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec45%24%60%41%57%65%69%66%66%55%65%39%
Data source: Colares May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Colares in May

As spring blossoms into summer in Colares, Portugal, daylight hours steadily increase, peaking at a delightful 14 hours in both May and June. In May, locals enjoy longer evenings highlighted by sunsets that linger—a wonderful invitation to embrace outdoor activities and social gatherings. The transition from winter's 9 hours of daylight in January to the vibrant 14 hours of June reflects a gradual awakening of nature, encouraging a burgeoning lifestyle filled with light and warmth. As summer approaches, daylight begins to decline again in August, but residents can savor the extended daylight hours of spring and early summer, enhancing their experience of this picturesque coastal town.

Average Daylight Hours in Colares for May

The chart illustrates the variation in daylight duration in Colares throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 46m10h 44m11h 58m13h 14m14h 17m14h 49m14h 32m13h 36m12h 23m11h 8m10h 2m9h 28m
Data source: Colares daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Colares

In May, Colares experiences a refreshing boost in wind activity, with average speeds rising to 7.3 m/s (16 mph). This uptick in wind reflects a significant increase from the calmer months of April and March, which saw speeds of 4.9 m/s (11 mph) and 6.0 m/s (13 mph), respectively. The gusty conditions not only enhance the region's charm but also signal the approach of summer, as June maintains this lively pace. Interestingly, while the spring typically brings milder breezes, May stands out as a precursor to the consistent winds that characterize the summer months, ensuring that Colares remains a favored spot for wind enthusiasts and coastal adventurers alike.

Average May Wind Speed in Colares

The chart displays monthly wind speed patterns in Colares, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.96.96.04.97.3 m/s7.37.26.45.45.16.56.7
Data source: Colares May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Colares Compares to Other Months

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

May's weather presents a warmer and more inviting atmosphere compared to January. With average temperatures ranging from a minimum of 11°C (53°F) to a maximum of 24°C (76°F), May enjoys a comfortable climate, accompanied by relatively low precipitation of 33 mm (1.3 in) across just 3 days. In contrast, January is cooler, with temperatures averaging between 7°C (45°F) and 18°C (64°F). It also sees higher rainfall, totaling 42 mm (1.7 in) over 7 days, and a noticeable increase in humidity at 85%. This makes May a more pleasant time for outdoor activities, while January's dampness and chill might encourage cozy indoor pursuits. For more detailed insights, check out Colares weather in January.

May generally offers warmer temperatures compared to February, with average highs reaching around 24°C (76°F) compared to February's maximum of 17°C (63°F). In terms of precipitation, May experiences less rainfall, with just 33 mm (1.3 in) over approximately 3 days, while February sees more significant rainfall totaling 59 mm (2.3 in) across 8 days. Additionally, humidity levels are slightly lower in May at 70%, compared to 75% in February. For a more detailed outlook on February's weather, you can visit Colares weather in February.

When comparing the weather in March and May, May generally offers warmer temperatures, with an average of 16°C (61°F) compared to March’s 14°C (57°F). The maximum temperatures in May can reach up to 24°C (76°F), while March peaks at 19°C (66°F). However, March experiences significantly more precipitation, with a total of 64 mm (2.5 in) over 8 days, in contrast to May's 33 mm (1.3 in) spread over just 3 days. Humidity levels are quite similar, with May at 70% and March slightly higher at 72%, making both months relatively comfortable but with distinct differences in rainfall and warmth. For more detailed insights, check Colares weather in March.

In comparing the weather of May and April, we see a notable increase in temperature throughout the month of May, where the minimum temperature rises to 11°C (53°F) and the maximum can reach up to 24°C (76°F) with an average of 16°C (61°F). In contrast, April experiences slightly cooler temperatures, ranging from a minimum of 10°C (50°F) to a maximum of 21°C (71°F), with an average temperature of 14°C (58°F). Additionally, May has significantly less precipitation, measuring only 33 mm (1.3 inches) over three days, compared to April's 71 mm (2.8 inches) spread over 11 days. Both months maintain a consistent humidity level of 70%, making the air feel relatively similar in terms of moisture. For more detailed insights on the weather in April, you can visit Colares weather in April.

May and June exhibit distinct weather patterns, making for an interesting transition from late spring to early summer. In May, temperatures range from a minimum of 11°C (53°F) to a maximum of 24°C (76°F), with an average of 16°C (61°F). The month sees moderate precipitation, totaling 33 mm (1.3 in) over about three days, alongside a higher humidity level of 70%. In contrast, June offers slightly warmer temperatures with a minimum of 14°C (58°F), an average of 17°C (63°F), and a maximum of 22°C (72°F). Precipitation drops significantly to 12 mm (0.5 in) over just two days, and humidity decreases to 63%. For more details on the weather during this month, you can visit Colares weather in June.

In May, the weather is characterized by a mild climate with temperatures ranging from a minimum of 11°C (53°F) to a maximum of 24°C (76°F), averaging around 16°C (61°F). It experiences more precipitation, with about 33 mm (1.3 in) over three days and humidity levels at 70%. In contrast, July brings warmer temperatures, with a minimum of 16°C (60°F) and a maximum of 21°C (70°F), averaging 18°C (64°F). This month sees significantly less rain, only 3 mm (0.1 in) over zero rainy days, and lower humidity at 60%. To learn more about the weather specifics in July, you can check this link: Colares weather in July.

In May, temperatures range from a cool minimum of 11°C (53°F) to a pleasant maximum of 24°C (76°F), with an average of 16°C (61°F). This month sees around 33 mm (1.3 in) of precipitation over three days, which, combined with a humidity level of 70%, can create a fresh, albeit damp atmosphere. In contrast, August offers warmer conditions with minimum temperatures of 16°C (61°F) and an average of 18°C (65°F), peaking at 23°C (74°F). Precipitation significantly decreases to just 4 mm (0.1 in) over one day, and humidity drops to 60%, resulting in a drier and more comfortable climate. For more detailed weather insights, check out Colares weather in August.

May and September exhibit mild temperatures, with May experiencing a slightly broader range from a minimum of 11°C (53°F) to a maximum of 24°C (76°F) and an average of 16°C (61°F). In contrast, September showcases a more consistent temperature pattern, with minimums at 15°C (60°F) and maximums at 23°C (74°F), resulting in an average temperature of 18°C (65°F). Precipitation levels are comparable, with May receiving 33 mm (1.3 in) over three days and September slightly less at 32 mm (1.2 in) over just two days. Humidity is also slightly lower in September at 67%, compared to May's 70%. For more detailed insights on September weather, you can check Colares weather in September.

In comparing the weather of May and October, one finds that both months exhibit mild temperatures, with May boasting a minimum of 11°C (53°F) and a maximum of 24°C (76°F), while October shows a similar minimum of 11°C (52°F) but with a slightly cooler maximum of 23°C (74°F). The average temperature in May is around 16°C (61°F), whereas October enjoys a more comfortable average of 18°C (64°F). However, October tends to be wetter, with total precipitation reaching 53 mm (2.1 in) across six days compared to 33 mm (1.3 in) over three days in May. Additionally, humidity levels are slightly higher in October at 74%, compared to 70% in May. For more specific insights about October weather in Colares, check out Colares weather in October.

May and November exhibit some similarities in temperature, with both months featuring a minimum temperature of 11°C (53°F) and an average around 16°C (61°F). However, May tends to be warmer overall, with a maximum of 24°C (76°F) compared to November's maximum of 20°C (68°F). Precipitation levels in November are significantly higher, accumulating 89 mm (3.5 in) over 11 days, while May experiences less rain at 33 mm (1.3 in) across just 3 days. Additionally, humidity is higher in November at 83% compared to May's 70%. For more detailed insights on November weather, check out Colares weather in November.

May generally offers warmer temperatures compared to December, with daily averages reaching up to 16°C (61°F) and maximums reaching 24°C (76°F). In contrast, December has a cooler average of 14°C (58°F) and a maximum temperature of only 17°C (63°F). Precipitation also differs significantly; May experiences lighter rainfall of 33 mm (1.3 in) over just three days, while December sees increased rainfall totaling 73 mm (2.9 in) spread over ten days. Additionally, humidity is higher in December at 85%, compared to 70% in May. For more detailed information, you can check Colares weather in December.

Compare Colares's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Colares

As spring unfolds, May in Colares offers a delightful transition from the cooler months of early spring, presenting milder temperatures and more manageable humidity levels. With pleasant averages hovering around 16°C, outdoor activities become increasingly enjoyable, and the landscape bursts into life, making it an ideal time for exploration. While the region sees a slight increase in precipitation compared to the drier summer months, the overall atmosphere remains refreshing, with just a few rainy days to provide balance. For those interested in the detailed nuances of the season, you can explore more about the region's unique climate at Colares Climate.