Day
13 °C
Night
6 °C
Sea
15 °C
Precipitation
122 mm
in month
Rainy days
10 days
in month
Daylight
10 hours
average
Sunshine
4 hours
average
Humidity
77 %
We make the most from 40 years of historical weather data to predict the best weather conditions.
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We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.
Arillas, located in Greece, generally experiences a warm and sunny climate with summer temperatures often reaching their peak in the month of July, featuring day temperatures that can hit 31 °C (87 °F). The region sees its minimum rainfall during this month as well, down to only 2 days of precipitation. Contrariwise, the month of December is the wettest with up to 12 days of rain. As for the inviting sea waters, temperatures reach a comfortable high in August at about 25 °C (77 °F), while dropping to a cooler 15 °C (58 °F) in February. At night, you can experience the warmest temperatures in July, around 20 °C (68 °F), and the chilliest nights in February with temperatures falling to 6 °C (43 °F).
In January, Arillas sees a minimal day temperature averaging 13 °C (56 °F), while sea temperatures start to dip, averaging 15 °C (59 °F). Rainy days begin to diminish, averaging 10 days, alongside a slight drop in rainfall, recorded at 122 mm (4.80 in). As nightfall arrives, the temperature falls to 6 °C (43 °F), but the amount of sunlit hours sees a slight increase.
February sees an uptick in rainy days to 11 days in Arillas, although rainfall volume continues to decrease to 110 mm (4.33 in). The sea temperature hits its lowest point at 15 °C (58 °F), and the night temperature similarly dips. Increased sunlight hours are noted at 4 hours, and the wind speed reaches its peak.
With the onset of March, there's a mild rise in day temperatures, averaging 15 °C (59 °F), and night temperatures begin to increase, now at 7 °C (45 °F). The trend of fewer rainy days continues with an average of 9 days, while rainfall volumes also reduce, noted at 90 mm (3.56 in).
April sees a similar rise in day temperatures, while the sea also begins warming up. Rainy days reduce further to 8 days, alongside a decrease in rainfall to 60 mm (2.38 in). The increase in sunlight hours is even more apparent now, at 7 hours. Night temperatures continue their ascent, now standing at 10 °C (51 °F).
In May, the warming trend continues, the sea temperature goes up, and day temperatures reach an average of 23 °C (74 °F). The dry season is on the verge of starting as rainy days drop to 5 days and rainfall decreases to 35 mm (1.38 in). Night temperatures still go up, now averaging 14 °C (58 °F).
The beginning of the tourist season in June brings a noticeable rise in day temperatures, averaging 28 °C (82 °F), and the sea temperature follows suit, at 22 °C (71 °F). Rainfall minimizes to 3 days, and rainfall volume further declines to 18 mm (0.72 in). The sunlight hours continue to rise.
July, right in the heart of the tourist season, sees the highest day temperatures at an average of 31 °C (87 °F), and the sea temperature increases similarly to 24 °C (74 °F). The number of rainy days reaches a yearly low at just 2 days, with minimal rainfall also a significant trait. The night temperature peaks, and the maximum sunlight hours are also recorded this month.
August's maximum sea temperatures make for an inviting swim, while rainfall amounts are still low, at 20 mm (0.80 in). The tourist season remains active, but the number of sunlight hours starts to decline to 10 hours.
September's day temperature commences its descent, now at 26 °C (80 °F), and the sea temperature also starts its seasonal decline. The tourist season is at its peak, and the number of rainy days begins to rise. A dip in night temperatures is observable, now at 17 °C (63 °F), and sunlight hours also start to lessen, averaging 8 hours.
As October arrives, the sea temperature continues to fall, averaging 22 °C (71 °F), and day temperatures similarly decline to 23 °C (73 °F). Rainfall and rainy days both see an increase. Night temperatures start to go down, now at 15 °C (58 °F), and winds grow calmer, with the wind speed reaching its annual low.
The month of November brings a noticeable drop in day temperatures, now at 18 °C (64 °F), and the sea gets cooler, averaging 19 °C (66 °F). The number of rainy days rises in sync with the previous months, and daytime cloudless hours continue to dwindle.
December features a continued decline in both day and sea temperatures, averaging 15 °C (58 °F) and 17 °C (62 °F), respectively. The highest rainfall volumes are observed, alongside the maximum number of rainy days. Night temperatures fall, and the least amount of sunlight hours is recorded this month.
During January in Arillas, the sea is at its coolest with an average temperature of 15 °C (59 °F).
In February, Arillas typically enjoys about 4 hours of sunshine each day.
In March, the daytime temperature in Arillas takes a slight turn upwards, averaging around 15 °C (59 °F).
Arillas has reduced rainfall in April, with totals around 60 mm (2.38 in).
Precipitation is quite low in May in Arillas with only about 5 days of rain, so an umbrella might not be necessary.
Tourists in Arillas in June will find delightful weather with warm days averaging 28 °C (82 °F), minimal rainfall, and a sea temperature conducive to a swim.
It's definitely wise to stay well-hydrated in July in Arillas as day temperatures average a hot 31 °C (87 °F).
August in Arillas offers ideal conditions for swimming with sea temperatures hitting a yearly high.
As the tourist season wanes in September, Arillas experiences fewer crowds, milder temperatures, and a slight increase in precipitation.
The sea in Arillas in October remains pleasantly warm at about 22 °C (71 °F), still suitable for swimming.
Outdoor activities in Arillas during November might require warmer attire as day temperatures drop to an average of 18 °C (64 °F) and rainy days are more common.
Yes, December is typically the wettest month in Arillas with the highest rainfall and number of rainy days.