What’s the climate like in Castelo Branco?
The current climate of Castelo Branco features average monthly temperatures ranging from highs of 33°C during the day to lows of 14°C. The average yearly temperature is around 22°C. At night, temperatures in the colder months average around 5°C and in the warmer months around 18°C.
The highest temperature recorded in Castelo Branco in recent years was 43°C in July 2022. The lowest daytime temperature recorded was 3°C in January 2021.
On average, Castelo Branco receives 697 mm of precipitation each year. For comparison, London gets 701 mm of precipitation annually.
Curious about the climate in other parts of Portugal? Check out the weather and climate in places like Algarve, Lisbon, Albufeira, or have a look at other destinations in Portugal.
Best time to visit Castelo Branco?
The best time to visit Castelo Branco for sunny weather is April through October. During this period, you'll have good temperatures and not too much rain, making it a great time to visit Castelo Branco. 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 Castelo Branco
The climate table of Castelo Branco shows the average temperatures, precipitation, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation 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) | 14 | 15 | 17 | 19 | 24 | 28 | 33 | 30 | 27 | 23 | 16 | 14 |
| Temp. min (°C) | 7 | 6 | 8 | 10 | 13 | 16 | 18 | 18 | 17 | 14 | 9 | 7 |
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| Precipitation (mm) | 39 | 55 | 83 | 80 | 51 | 21 | 6,5 | 4,6 | 32 | 100 | 131 | 93 |
| UV Index | 4 | 5 | 6 | 7 | 7 | 8 | 8 | 9 | 7 | 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: 33°C in July
- Lowest temperature: 14°C in January and December
- Precipitation: 697 mm per year, averaging 58 mm per month
- Driest months: 4,6 mm in August, 6,5 mm in July and 21 mm in June
- Wettest months: 131 mm in November, 100 mm in October and 93 mm in December
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Table of Contents
Average Temperature per Month in Castelo Branco
This graph shows the average maximum temperatures per month in Castelo Branco, 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 Castelo Branco
This graph shows how much precipitation Castelo Branco, Portugal, gets on average per month. Precipitation 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 precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.
Average UV Index per Month in Castelo Branco
This graph shows the average UV index per month in Castelo Branco, Portugal. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Castelo Branco
This graph shows the average yearly temperature in Castelo Branco, 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 Castelo Branco
This chart shows the total yearly precipitation in Castelo Branco, Portugal, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.
Weather experiences in Castelo Branco
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Average Weather in Castelo Branco by Month
Click on a month below to see detailed weather info for Castelo Branco. 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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