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Alcáçovas Rainfall & Precipitation: Monthly Averages and Year-Round Insights

This page shows the average amount of rainfall per month in Alcáçovas. The numbers are calculated over a 30-year period to provide a reliable average. Let’s explore the details in depth to provide you with a complete overview.

Generally, Alcáçovas receives mid-range precipitation levels, with 569 mm annually.

Monthly Precipitation Levels

The average number of days each month with precipitation (> 0.2 mm)

Alcáçovas can be quite wet during October, receiving approximately 78 mm of precipitation over 10 rainy days.

In contrast July, experiences much drier conditions, with 2.8 mm of rainfall, spread across a single rainy day.

October, the city’s wettest month, has a maximum daytime temperature of 24°C and receives 206 hours of sunshine. During the driest month July you can expect a temperature of 33°C. For more detailed insights into the city’s temperatures, visit our Alcáçovas Temperature page.

Annual Precipitation in Portugal

The map below shows the annual precipitation across Portugal. You can also select the different months in case you are interested in a specific month.

Annual
Map not visible? Whoops sorry! Please refresh the page.
Legend heavy rainfall high moderate low almost none
Heavy annual rainfall has been defined as more than 1000 mm precipitation. High: 600 mm to 1000 mm. Moderate: 250 mm to 600 mm. Low: less than 250 mm.

Amsterdam Precipitation Compared World Wide

Alcáçovas’s average annual precipitation is 569 mm. Let’s compare this to some popular worldwide tourist destinations:

In Barcelona, Spain, the average annual precipitation is 620 mm, evenly distributed across the year with no extreme wet or dry seasons.

Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 1000 mm of annual rainfall, mostly in the summer.

Perth, Australia, receives 565 mm of rainfall annually, mostly during the winter months.

Singapore, situated near the equator, gets 2581 mm of rainfall annually, with no distinct dry season and consistent monthly precipitation.

How is Precipitation Measured?

Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.

Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.

How Does Precipitation Affect Local Climate?

Precipitation has a very strong role in determining the local climate and ecosystem:

  • Rainy Seasons: Many parts of the world have well-defined wet seasons where precipitation is distinctly higher. These are normally accompanied by lush vegetation and temperature patterns.
  • Dry Seasons: In areas where the climate is either desert or Mediterranean, the amount of precipitation is drastically reduced, leading to a shortage of water and arid conditions.

For more detailed information about Alcáçovas’s weather, including sunshine hours, humidity levels, and temperature data, visit our Alcáçovas Climate page.


Current rainfall in Alcáçovas

Tue   Dec 24
16°C | 5°C
E 6 m/s
clear and no rain

clear and no rain

Wed   Dec 25
17°C | 6°C
E 4 m/s
partly cloudy and no rain

partly cloudy and no rain

Thu   Dec 26
17°C | 6°C
NE 3 m/s
almost clear and no rain

almost clear and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Alcáçovas.

Our site offers climate and forecast data for every country in the world. Are you going to Portugal? On this website you can find historical weather averages for many cities in Portugal. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.