Climate of São Martinho do Porto
São Martinho do Porto has a mediterranean climate. The summers are warm and dry, and the temperature is cold in the winter. The average annual temperature for São Martinho do Porto is 20° degrees and there is about 135 mm of rain in a year. It is dry for 231 days a year with an average humidity of 75% and an UV-index of 5.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 14°C and 26°C
- Night:the average nighttime temperature is between 9°C and 17°C
- Sea temperature: the sea temperature is between 16°C and 22°C
- Rain: it rains 93 days and there is a total of approximately 134 mm rainfall
- Sun hours: throughout the year there are 3044 sun hours
Maximum temperature: | between 14°C and 26°C |
Warmest month: | 26°C in August |
Coldest month: | 14°C in January |
Night temperature: | between 9°C and 17°C |
Sea temperature: | between 16°C and 22°C |
Dry days: | 272 days |
Days with rain: | 93 days |
Days with snow: | 0 days |
Total rain sum: | 134 mm |
Hours of sunshine: | 3044 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for São Martinho do Porto.
Precipitation graph
This graph shows the average amount of rainfall per month for São Martinho do Porto.
Climate table of São Martinho do Porto
In this climate table you can see at a glance what the average weather per month is for São Martinho do Porto. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for São Martinho do Porto might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | 14 | 14 | 16 | 18 | 20 | 23 | 25 | 26 | 25 | 22 | 17 | 15 |
Night temp. (°C) | 9 | 9 | 10 | 11 | 14 | 16 | 17 | 17 | 17 | 16 | 12 | 10 |
Water temp. (°C) | 17 | 16 | 17 | 18 | 20 | 20 | 21 | 22 | 21 | 21 | 20 | 17 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 17 | 11 | 11 | 9 | 10 | 5 | 2 | 2 | 6 | 22 | 25 | 14 |
Days with rain | 12 | 8 | 10 | 10 | 8 | 6 | 2 | 2 | 5 | 10 | 12 | 8 |
Dry days | 19 | 20 | 21 | 20 | 23 | 24 | 29 | 29 | 25 | 21 | 18 | 23 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 5 | 7 | 8 | 9 | 11 | 11 | 11 | 11 | 9 | 7 | 6 | 6 |
Wind force (Bft) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
UV-index | 3 | 4 | 4 | 4 | 5 | 6 | 5 | 6 | 5 | 4 | 4 | 4 |
Best time to visit São Martinho do Porto
The best time to visit São Martinho do Porto in Portugal is from April through October. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in São Martinho do Porto is 26°C in August and the lowest is 14°C in January. The average water temperature is between 16°C and 22°C.
Climate of São Martinho do Porto by month
What is the average climate in a given month for São Martinho do Porto? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
São Martinho do Porto weather experiences
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