Climate and monthly weather forecastPositano, Italy
Climate and monthly weather forecast
The climate of Positano
Positano, a small, picturesque town located on Italy's Amalfi Coast, is categorized as having a 'Csa' climate according to the Köppen climate classification, commonly known as Mediterranean, hot summer climate. This classification of weather is not something to be taken lightly as it paints a vibrant picture of generally mild winters and hot, dry summers.The climate data reveals a consistent pattern of increasing temperature from the start to the middle of the year, reaching a peak at 28.1°C (82.6°F) in August, and subsequently decreasing towards the year-end. The highest monthly average low temperature also follows a similar trend, intensifying to 24.3°C (75.7°F) in August. Interestingly, the town exhibits higher humidity levels throughout the year, with the percentage remaining fairly constant, between 65% to 71%.
Rainfall is a crucial determinant of the town's Mediterranean classification. Positano receives a substantial amount of rainfall from the beginning of the year with 80mm (3.15") in January. However, this considerably reduces during the summer months, reaching the lowest at 10mm (0.39") in August before picking up pace again and peaking at 145mm (5.71") in November. Also, Positano experiences almost no snowfall, with negligible snow days reported.
The sunlight hours stay fairly consistent with slightly longer days during the summer, and sunrise to sunset varying from 9.3h to 15h. The wind speeds and gusts tend to be more remarkable at the start and the end of the year, with the highest speed reaching 18.2km/h (11.3mph) in December.
The best time to visit Positano
The best period to visit Positano depends on personal preferences and expectations from the vacation, but for those keen on swimming and sunbathing, the optimal months are June through August. During these months, the daily temperatures typically range between 24.3°C (75.7°F) to 28.1°C (82.6°F), with sea temperatures from 23.5°C (74.3°F) to 26°C (78.8°F).The average rainfalls are relatively low during this period, from 16mm (0.63") to 27mm (1.06"), ensuring plenty of sunlit days with sunshine hours ranging from 12h to 14.7h. The wind speed also lowers from 10.1km/h (6.3mph) to 10.6km/h (6.6mph), providing a gentle sea breeze that is perfect for sailing or lounging on the beach.
The worst time to visit Positano
Visitors may want to reconsider traveling to Positano during the late autumn and winter months, specifically November to January. These months register the highest rainfall, reaching 145mm (5.71") in November and averaging 80mm (3.15") in January. Despite the moderately high temperatures, swimming becomes less attractive as the sea temperature drops from 19.3°C (66.7°F) to 14.6°C (58.3°F).Furthermore, the number of daylight and sunshine hours are at their annual low, providing less time for sightseeing and outdoor activities. The wind speed increases as well, with the highest at 18.2km/h (11.3mph) in December, making sea excursions a challenge.
Spring weather in Positano
Spring in Positano, encompassing March through May, is characterized by a gradual increase in temperatures, from 14.4°C (57.9°F) to 19.9°C (67.8°F), and a drop in rainfall from 60mm (2.36") to 51mm (2.01"). It sees an increased amount of sunshine, from 8.3h in March to 11.1h in May, and longer daylight hours that encourage outdoor activities. The sea temperature also begins to warm up, rising from 14.2°C (57.6°F) to 19°C (66.2°F), making it an increasingly attractive time for maritime pursuits.Summer weather in Positano
The season of summer welcomes the highest temperatures in Positano. From June till August, the temperatures ascend from an average high of 24.3°C (75.7°F) to 28.1°C (82.6°F), with the average sea temperature peaking at 26°C (78.8°F) in August. The rainfall remains at its lowest, between 10mm (0.39") and 27mm (1.06"), encouraging outdoor activities and beach visits. With daylight hours reaching up to 15h, visitors have ample time to explore and soak up the warmth of the Italian sun.Autumn weather in Positano
Autumn, consisting of September, October, and November, ushers in cooler weather in Positano as temperatures drop from 24.9°C (76.8°F) to 17.8°C (64°F). Rainfall increases notably during this time, from 64mm (2.52") in September to 145mm (5.71") in November. The number of sunshine hours and daylight begins to decrease as well, indicating less time for outdoor exploration. Despite the autumn chill setting in, the sea temperature remains relatively high, from 24.8°C (76.6°F) to 19.3°C (66.7°F), allowing visitors to enjoy the sea at the beginning of the season.Winter weather in Positano
Winter in Positano is chiefly marked by a significant drop in temperature, from an average high of 14°C (57.2°F) in December to 12.8°C (55°F) in January. The sea temperature also declines from 16.4°C (61.5°F) to 13.9°C (57°F), making sea activities less common. Increased rainfall is another key feature of Positano’s winter months, with January registering 80mm (3.15"). Despite these trends, the period sees minimal snowfall, reinforcing the town’s Mediterranean climate profile.Weather in January
January in Positano, Italy, uncovers a winter wonderland exhibiting a cooler climate, coupled with promising doses of sunlight that can reach up to 5.6 hours in a single day. The daylight holiday continues for approximately 9.7 hours, painting a long enough daylight stretch for tourists to relish the breathless grandeur of the Positano skyline. Weather in January »Weather in February
The February climate in Positano witnesses negligible improvement from January, maintaining almost static temperature ranges. The city starts to see a slightly longer daylight period at 10.7 hours, a modest rise compared to the previous month. Weather in February »Weather in March
March promises an upward shift in temperatures, consequently leading to balmy days and comfortably cool evenings. The city continues to experience consistent 10km (6.2mi) visibility, perfect for tourists eager to devour the iconic Positano landscape. Weather in March »Weather in April
April in Positano is notably warmer, signaling the dawn of spring with the average high temperature rising to 17.1°C (62.8°F). Tourists can relish longer sunbathing sessions with sunshine soaring up to 10.5 hours a day. This month is characteristic for its decrease in the frequency of rainy days, indicating a switch to a much drier season. Weather in April »Weather in May
May sets the stage for the summer season in Positano, with temperatures marching towards a toasty 19.9°C (67.8°F). It features an increase in daylight hours to 14.4 and abundant sunshine peaking at 11.1 hours a day. The frequency of rainfall begins to dwindle, setting the city into a drier pattern more suitable for outdoor activities and uninterrupted sightseeing. Weather in May »Weather in June
June is the commencement of the classic Mediterranean summer with average high temperatures soaring to an inviting 24.3°C (75.7°F). Longer sunshine hours reach their peak for the year, a splendid 15 hours, manifesting the perfect backdrop for unforgettable summer vacations. Weather in June »Weather in July
July brings along the hottest month of the year in Positano, typified by average high temperatures standing tall at 27.3°C (81.1°F). While the dry spell continues, the month presents the fewest rainy days and meagre rainfall, marking a zenith in the summer vibe. Weather in July »Weather in August
Positano during August is emblematic of warm summer holidays. It offers relentless clear skies, extensive daylight sessions, and languid sunshine-filled days to visitors. The temperature gradient slightly lifts compared to the previous month, reinforcing the basking summer ambiance. Weather in August »Weather in September
September holds a mixed bag of weather conditions. While the upper range of temperatures plummet from August's high, the city remains quite warm. A notable feature of this month is the re-emergence of rainfall, which curbs the long-standing low-humidity phase. Weather in September »Weather in October
October further cools the climate and the decline in temperature becomes more evident. Shying away from the sweltering summer atmosphere, the city displays a visibly calmer stance. The rainfall, however, intensifies, indicating the transition towards the ensuing rainy season. Weather in October »Weather in November
Positano starts donning its wintry attire by November. Falling temperatures, increased rainfall and declining daylight hours all depict the early signs of winter's arrival. November experiences increased rainfall, peaking at 145mm (5.71"), the highest across the entire year. Weather in November »Weather in December
The final adieu to the year in Positano comes with a pronounced winter chill. The city significantly cools down with temperatures hitting their year-end low. Rainfall ceases its upward climb but remains substantial enough to warrant packing a raincoat. Weather in December »Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
During January and February, Positano registers its lowest temperatures, averaging a high of 12.8°C (55°F).
Throughout the year, in Positano, Italy, there are 147.3 rainfall days, and 721mm (28.39") of precipitation is accumulated.
January, March through November are months without snowfall in Positano, Italy.
Throughout the year, in Positano, there are 0.2 snowfall days.
The month with the least sunshine in Positano is January, with an average of 5.6h of sunshine.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 4.
February and December are months with snowfall in Positano.
The months with the most snowfall days are February and December, with an average of 0.1 snowfall days.
With an average sea temperature of 13.9°C (57°F), February is the month with the coldest seawater in Positano.
March through May and November, with an average relative humidity of 71%, are most humid months in Positano.
With an average of 15h and 0min of daylight, June has the longest days of the year in Positano.
The months with the most sunshine are June through August, with an average of 12h of sunshine.
The months with the highest UV index in Positano, Italy, are July and August, with an average maximum UV index of 7.
August is the warmest month in Positano, with an average high-temperature of 28.1°C (82.6°F) and an average low-temperature of 24.3°C (75.7°F).
The month with the least rainfall in Positano is August, when the rain falls for 4.7 days and typically collects 10mm (0.39") of precipitation.
With an average sea temperature of 26°C (78.8°F), August is the month with the warmest seawater in Positano, Italy.
With an average relative humidity of 65%, September is the least humid month.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
November is the month with the most rainfall in Positano. Rain falls for 16.3 days and accumulates 145mm (5.71") of precipitation.
With an average of 9h and 18min of daylight, December has the shortest days of the year in Positano, Italy.
Average temperature
Positano, Italy
The warmest month (with the highest average high temperature) is August (28.1°C).
The months with the lowest average high temperature are January and February (12.8°C).
The month with the highest average low temperature is August (24.3°C).
The coldest months (with the lowest average low temperature) are January and February (9.9°C).
Average pressure
Positano, Italy
- Average pressure in January:
1016.2mbar - Average pressure in February:
1014.4mbar - Average pressure in March:
1014.4mbar - Average pressure in April:
1014mbar - Average pressure in May:
1014.2mbar - Average pressure in June:
1014.4mbar
- Average pressure in July:
1014.1mbar - Average pressure in August:
1014.6mbar - Average pressure in September:
1015.6mbar - Average pressure in October:
1016.3mbar - Average pressure in November:
1014.9mbar - Average pressure in December:
1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed
Positano, Italy
- Average wind speed in January:
17.1km/h - Average wind speed in February:
17.4km/h - Average wind speed in March:
16.1km/h - Average wind speed in April:
13.1km/h - Average wind speed in May:
12km/h - Average wind speed in June:
10.6km/h
- Average wind speed in July:
10.6km/h - Average wind speed in August:
10.1km/h - Average wind speed in September:
12km/h - Average wind speed in October:
13.1km/h - Average wind speed in November:
16.4km/h - Average wind speed in December:
16.7km/h
The windiest month (with the highest average wind speed) is February (17.4km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity
Positano, Italy
The months with the highest relative humidity are March, April, May and November (71%).
The month with the lowest relative humidity is September (65%).
Average rainfall
Positano, Italy
The wettest month (with the highest rainfall) is November (145mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days
Positano, Italy
- Average rainfall days in January:
16.2 days - Average rainfall days in February:
14.7 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
13.2 days - Average rainfall days in June:
8.3 days
- Average rainfall days in July:
5.8 days - Average rainfall days in August:
4.7 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
16.3 days - Average rainfall days in December:
14.5 days
The month with the highest number of rainy days is November (16.3 days).
The month with the least rainy days is August (4.7 days).
Average snowfall days
Positano, Italy
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.1 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.1 days
The months with the highest number of snowfall days are February and December (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average sea temperature
Positano, Italy
The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest month (with the lowest average sea temperature) is February (13.9°C).
Average daylight / Average sunshine
Positano, Italy
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 36min - Average sunshine in February:
5h and 54min - Average sunshine in March:
8h and 18min - Average sunshine in April:
10h and 30min - Average sunshine in May:
11h and 6min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 54min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 6min - Average sunshine in December:
6h and 12min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days
Positano, Italy
- Average sunshine days in January:
12.7 days - Average sunshine days in February:
11.1 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
15.5 days - Average sunshine days in June:
19.3 days
- Average sunshine days in July:
23.7 days - Average sunshine days in August:
23.8 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
15.2 days - Average sunshine days in November:
12.5 days - Average sunshine days in December:
14.8 days
The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is February (11.1 days).
Average UV index
Positano, Italy
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover
Positano, Italy
The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility
Positano, Italy
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
