PortugalWhat’s the climate like in Portimão?
The current climate in Portimão features temperatures ranging from a high of 29°C to a low of 17°C throughout the year. The average yearly temperature is around 22°C. At night, temperatures in the colder months average around 9°C and in the warmer months around 19°C.
The highest temperature recorded in Portimão in recent years was 42°C in August 2021. The lowest daytime temperature recorded was 9°C in December 2015.
On average, Portimão receives 340 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
Curious about the weather in other parts of Portugal? Check out the climate and weather for spots like Algarve, Lisbon, Albufeira, or explore other destinations in Portugal.
Best time to visit Portimão?
The best time to visit Portimão for sunny weather is March through November. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Portimão. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Portimão
The climate table of Portimão shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 17 | 17 | 18 | 20 | 23 | 25 | 27 | 29 | 26 | 23 | 19 | 17 |
| Temp. min (°C) | 10 | 11 | 11 | 13 | 16 | 18 | 19 | 19 | 19 | 17 | 12 | 10 |
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| Precipitation (mm) | 27 | 43 | 41 | 40 | 20 | 3,4 | 0,2 | 0,5 | 9,5 | 38 | 69 | 48 |
| UV Index | 5 | 6 | 6 | 6 | 7 | 8 | 9 | 7 | 6 | 5 | 4 | 3 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 22°C
- Highest temperature: 29°C in August
- Lowest temperature: 17°C in January, February and December
- Precipitation: 340 mm per year, averaging 28 mm per month
- Driest months: 0,2 mm in July, 0,5 mm in August and 3,4 mm in June
- Wettest months: 69 mm in November, 48 mm in December and 43 mm in February
Weather experiences in Portimão
Excellent
Just an overcast day but no rain. Excellent climate for rela... more
Good
Mostly warm and sunny, but some days were a bit windy. There... more
Table of Contents
Average Temperature per Month in Portimão
This graph shows the average maximum temperatures per month in Portimão, Portugal. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in Portimão
This graph shows how much rainfall Portimão, Portugal, gets on average per month. Rainfall is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of rainfall is measured in millimeters, and the average is calculated based on the recorded rainfall per month from past years.
Average UV Index per Month in Portimão
This graph shows the average UV index per month in Portimão, Portugal. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Portimão
This graph shows the average yearly temperature in Portimão, Portugal. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Portimão
This chart shows the total yearly precipitation in Portimão, Portugal, over the past few years. The total yearly precipitation, measured in millimeters, is the sum of all the rain that fell in the twelve months of that year.
Weather experiences in Portimão
The weather in Portimão is rated an average of 4,3 out of 5 stars by 4 visitors. Have you been to Portimão? Share your weather experience to help other visitors.
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Mostly warm and sunny, but some days were a bit windy. There were few rainy days, but they brought refreshment.— This text is automatically translated to English
Just an overcast day but no rain. Excellent climate for relaxation or active recreation.— This text is automatically translated to English
In December there are pleasant temperatures in Portimão, with an average of around 16 degrees. Rain showers can occur, but are usually covered by the sun. An ideal place for a winter vacation.— This text is automatically translated to English
The temperature was mild with lots of sunshine, perfect for outdoor activities. There were a few rainy days, but most days were dry and sunny.— This text is automatically translated to English
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Average weather in Portimão by month
Click on a month below to see detailed weather info for Portimão. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
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