The climate of Quarteira
Quarteira, situated in the southern corner of
Portugal, bears a Mediterranean climate distinguished by hot summers, as identified by the Köppen climate classification Csa. Information derived from climatological parameters indicates a stark contrast between the cool, damp winter months and the hot, dry summer months.
Temperature levels in Quarteira fluctuate between 8°C (46.4°F) during the colder months to about 28°C (82.4°F) in the hot summer months, suggesting a moderate temperature all year round, with
July and
August having the highest average temperatures of 28°C (82.4°F). Conversely,
January and
February tend to be the coldest months, with roughly 8°C (46.4°F) recorded as the most minimal temperature.
Rainfall patterns display a notable level of variation over the year as well, with the heaviest precipitation observed in
December at around 100mm (3.94"). The dry season sets in from
June to August, with the least amount of rainfall occurring in July and August, at around 2mm (0.08"). In terms of daylight, the longest days are in June and July with around 14.7 hours each, whereas December has the shortest daylight hours at 9.7 hours.
The best time to visit Quarteira
The prime time to visit
Quarteira would be between
May and
September. During these months, temperatures range from a comfortable 22°C (71.6°F) to an appealing 28°C (82.4°F), complemented by the least amount of rainfall, ranging from 2mm (0.08") in the peak of summer to 29mm (1.14") in May. Additionally, this period boasts extended daylight hours, peaking at 14.7 hours in
June and
July, and ample amount of sun exposure with average sunshine hours oscillating from 9 to 12 hours daily.
Moreover, the UV index, significant for sensitive skin individuals and sun enthusiasts, reaches a high of 9 from June to
August. Those seeking water activities would also appreciate that sea temperature hits its highest between June and September, registering between 20.3°C (68.5°F) and 21.7°C (71.1°F).
The worst time to visit Quarteira
Planning a trip to
Quarteira is least advisable from
November to
February. This period experiences low temperatures ranging from 8°C (46.4°F) to 11°C (51.8°F). Further, it coincides with the wet months, with monthly average rainfall amounts varying from 67mm (2.64") to 100mm (3.94"). Correspondingly, the average daylight durations are also at their shortest, from 9.7 to 10.8 hours, and the average sunshine hours plummet to 5 to 6 hours.
During these months, the average UV index reduces to its lowest, around 2 to 3, therefore offering less opportunity for sunbathing. The sea temperature also suffers a decline dipping to 16°C (60.8°F) to 17.6°C (63.7°F), which might not be favourable for swimming or other water activities.
Spring weather in Quarteira
Spring temperatures in
Quarteira, from
March to
May, showcase a mild range from 10°C (50°F) to 22°C (71.6°F). Meanwhile, rainfall falls significantly during these spring months, with a total decrease from 54mm (2.13") to 29mm (1.14"). Visitors can witness an increase in the amount of daylight, commencing at 12 hours in March and peaking at 14.2 hours in May. Consequently, sunshine hours also increase in spring, ranging from 7 hours in March to 10 hours in May. Lastly, the UV index begins its escalation, moving from 5 in March to 8 in May.
Summer weather in Quarteira
During the summer months of
June through
August, temperatures in
Quarteira elevate, averaging between 15°C (59°F) and 28°C (82.4°F). This period also marks the driest spell of the year with rainfall from an insignificant 2mm (0.08") to 16mm (0.63"). The longest days occur in this season - 14.7 hours of daylight in June and
July. Correspondingly, sunshine hours reach a high of 12 hours in July with a UV index of 9, the highest of the year.
Autumn weather in Quarteira
Autumn in
Quarteira, spanning
September to
November, witnesses a decrease in temperature, with an average range between 14°C (57.2°F) and 23°C (73.4°F). Rainfall, in contrast, begins to mount from a mere 15mm (0.59") in September to a substantial 82mm (3.23") in November. Sunshine hours and daylight durations also take a dip - sunshine hours decrease from 9 to 6, whereas daylight hours reduce from 12.4 to 10.2. The UV index also lessens in this period from 7 to 3.
Winter weather in Quarteira
Winter months of
December through
February in
Quarteira, present fluctuating temperatures from 8°C (46.4°F) to around 16°C (60.8°F), making it rather cool. This period corresponds with the highest average monthly rainfall of the year, peaking at 100mm (3.94") in December. Daylight is at its minimum duration of the year, starting from 9.7 hours in December and slightly increasing to 10.8 in February. Correspondingly, average sunshine hours also remain low, varying from 5 to 6 hours. The UV index during winter months keeps at a low level, oscillating between 2 and 4.
Weather in January
Weather in February
Entering
February,
Quarteira experiences a small drop in rainfall compared to
January. February's temperatures bear a resemblance to its predecessor, January, and its successor,
March. By using layers, one can easily adjust to the modest temperature fluctuations.
Weather in February »Weather in March
March is when the spring primarily shows its presence in
Quarteira,
Portugal. Mild temperatures turn warmer, and the city sees less rain than in
February. A notable change occurs in the sea temperature, jumping from 16.2°C (61.2°F) in February up to 16°C (60.8°F) into the month, hinting at what's to come in the following month.
Weather in March »
Weather in April
In
Quarteira, the month of
April marks a distinct shift from mild spring to the cusp of summer. Temperatures start to rise noticeably, extending the possible outdoor activities. The city encounters a soft rise in sea temperature from 16°C (60.8°F) in
March to 17.3°C (63.1°F).
Weather in April »Weather in May
In
May, the pleasant weather dominates
Quarteira. Outdoor enthusiasts find this month perfectly suited to their activities as rainfall significantly drops from
April's 40mm (1.57") to a meager 29mm (1.14"). A warmer atmosphere prevails, and it paves the way to sun-filled
June.
Weather in May »Weather in June
The brilliance of summertime is on full display in
Quarteira during
June. The city experiences amicable weather conditions, making it ideal for outdoor explorations. Comparing to
May, June presents minimal rain, totaling only 16mm (0.63") and only disturbs two days.
Weather in June »
Weather in July
July is peak summer in
Quarteira, with the highest temperatures of the year. Apart from its successor
August, no other month in the calendar competes with July's weather. The city basks in peak sunlight hours, reaching a dazzling 14.4 hours per day, with a maximum UV index of 9.
Weather in July » Weather in August
August continues the trend of high temperatures in
Quarteira. Sea temperature hits the annual high in this month, climbing up to 21.7°C (71.1°F) from 21.2°C (70.2°F) in
July. Not a speck of rainfall touches the city during August, maintaining its dry and arid environment.
Weather in August » Weather in September
In
September,
Quarteira experiences one last glimpse of the hot summer before transitioning into the cooler months of autumn. Temperatures start to decline from peak summer's highs. Compared to
August, September sees a mild reintroduction of rain with 15mm (0.59") precipitation.
Weather in September »
Weather in October
October sees a more marked transition into autumn. A remarkable change is that sea temperatures take a dip from
September's 21.4°C (70.5°F) to 21.3°C (70.3°F), signifying cooler days ahead. Sightseeing in
Quarteira remains favorable, despite the mild drop in temperatures.
Weather in October » Weather in November
November tracks a significant drop in temperatures, affirming the onset of winter weather. Rainfall amplifies, going up to 82mm (3.23") compared to
October's 52mm (2.05"). This is a considerable increase in precipitation that might affect outdoor excursions.
Weather in November » Weather in December
December brings the chill of winter to
Quarteira. Temperatures descend further from
November, and the city encounters a considerable amount of rain, approximately 100mm (3.94") across 12 days. Daylight hours drop to an annual low of 9.7 hours coupled with a decline in sea temperature down to 17.6°C (63.7°F).
Weather in December » [Resources]