Patras
Greece
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Patras, Greece

The best months for a swim in Patras, Greece, are July through September, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.
January, like December, is another mild winter month in Patras, Greece, with average temperature fluctuating between 6.1°C (43°F) and 14.5°C (58.1°F). January is the coldest month, with an average high-temperature of 14.5°C (58.1°F) and an average low-temperature of 6.1°C (43°F). Weather in January »

February, the last month of the winter, in Patras, is another mild month, with average temperature varying between 6.4°C (43.5°F) and 15°C (59°F). In Patras, the average high-temperature is almost the same as in January - a still moderate 15°C (59°F). Weather in February »

March, the first month of the spring, in Patras, is a comfortable month, with temperature in the range of an average high of 16.8°C (62.2°F) and an average low of 7.7°C (45.9°F). In March, the average high-temperature is essentially the same as in February - an enjoyable 16.8°C (62.2°F). Weather in March »

April, like March, in Patras, Greece, is another comfortable spring month, with average temperature ranging between max 19.7°C (67.5°F) and min 10.2°C (50.4°F). In April, the average high-temperature is relatively the same as in March - a still comfortable 19.7°C (67.5°F). Weather in April »

The last month of the spring, May, is a warm month in Patras, Greece, with average temperature ranging between max 24.2°C (75.6°F) and min 13.9°C (57°F). In May, the average high-temperature slightly increases, from a comfortable 19.7°C (67.5°F) in April, to a moderately hot 24.2°C (75.6°F). Weather in May »

The first month of the summer, June, is also a moderately hot month in Patras, Greece, with average temperature fluctuating between 28°C (82.4°F) and 17.4°C (63.3°F). In Patras, the average high-temperature slightly increases, from a moderately hot 24.2°C (75.6°F) in May, to a still warm 28°C (82.4°F). Weather in June »

July in Patras, Greece, is a tropical summer month, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 19.4°C (66.9°F). The ideal sea water temperature of 25.8°C (78.4°F) and only 1 rainfall days, with 4.6mm (0.2") of accumulated rainfall, make July the best time for swimming and other water activities. Weather in July »

The last month of the summer, August, is another hot month in Patras, Greece, with average temperature fluctuating between 19.6°C (67.3°F) and 30.9°C (87.6°F). The ideal sea water temperature of 26.1°C (79°F) and only 1 rainfall days, with 5.2mm (0.2") of accumulated rainfall, make August the best time for swimming and other water activities. Weather in August »

The first month of the autumn, September, is still a warm month in Patras, Greece, with average temperature ranging between min 17.2°C (63°F) and max 28.2°C (82.8°F). The ideal sea water temperature of 25.5°C (77.9°F) and only 3.6 rainfall days, with 28.3mm (1.1") of accumulated rainfall, make September the best time for swimming and other water activities. Weather in September »

October, like September, in Patras, Greece, is a moderately hot autumn month, with average temperature varying between 13.8°C (56.8°F) and 24.1°C (75.4°F). In October, the average high-temperature marginally drops, from 28.2°C (82.8°F) in September, to a still warm 24.1°C (75.4°F). Weather in October »

November, the last month of the autumn, in Patras, is also an enjoyable month, with average temperature varying between 19.5°C (67.1°F) and 10.3°C (50.5°F). In November, the average high-temperature marginally drops, from a moderately hot 24.1°C (75.4°F) in October, to a comfortable 19.5°C (67.1°F). Weather in November »

The first month of the winter, December, is still a comfortable month in Patras, Greece, with average temperature ranging between min 7.6°C (45.7°F) and max 16.1°C (61°F). In December, the average high-temperature slightly decreases, from 19.5°C (67.1°F) in November, to a still enjoyable 16.1°C (61°F). Weather in December »

What is the coldest month in Patras?

With an average high-temperature of 14.5°C (58.1°F) and an average low-temperature of 6.1°C (43°F), January is the coldest month.

How much does it rain in Patras?

Throughout the year, there are 86 rainfall days, and 662.7mm (26.1") of precipitation is accumulated.

What is the month with the least sunshine in Patras?

January, February, November and December, with an average of 5h of sunshine, are months with the least sunshine in Patras.

What are the months with the lowest UV index in Patras?

Months with the lowest UV index are January and December, with an average maximum UV index of 2.

When is the sea coldest in Patras?

With an average sea temperature of 15.3°C (59.5°F), February is the month with the coldest seawater.

When are the longest days in Patras?

June has the longest days of the year in Patras, Greece, with an average of 14.8h of daylight.

What is the driest month in Patras?

The month with the least rainfall in Patras, Greece, is July when the rain falls for 1 days and typically collects 4.6mm (0.2") of precipitation.

What month has the most sunshine in Patras?

The month with the most sunshine is July, with an average of 13h of sunshine.

What is the month with the highest UV index in Patras?

With an average maximum UV index of 10, July is the month with the highest UV index.

What is the warmest month in Patras?

The warmest month in Patras is August, with an average high-temperature of 30.9°C (87.6°F) and an average low-temperature of 19.6°C (67.3°F).

What month is the sea warmest in Patras?

The month with the warmest seawater in Patras, Greece, is August, with an average sea temperature of 26.1°C (79°F).

What is the wettest month in Patras?

The month with the most rainfall in Patras is November when the rain falls for 11 days and typically aggregates up to 118mm (4.6") of precipitation.

What is the month with the shortest days in Patras?

With an average of 9.6h of daylight, December has the shortest days of the year in Patras, Greece.
Average temperature - Patras, Greece
Average rainfall - Patras, Greece

The wettest month (with the highest rainfall) is November (118mm).
The driest month (with the lowest rainfall) is July (4.6mm).

Average rainfall days - Patras, Greece

The month with the highest number of rainy days is December (13.2 days).
Months with the lowest number of rainy days are July and August (1 days).

Average sea temperature - Patras, Greece

The best month for swimming (with the highest average sea temperature) is August (26.1°C).
The coldest month (with the lowest average sea temperature) is February (15.3°C).

Average daylight / Average sunshine - Patras, Greece

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.6h).

The month with most sunshine is July (Average sunshine: 13h).
Months with least sunshine are January, February, November and December (Average sunshine: 5).