Search Menu

Temperatures in April

It's pleasantly warm in April in Castelo Branco with an average temperature of 19°C. Temperatures this month range from a low of 17°C to a high of 21°C. At night, you can expect temperatures between 8°C and 11°C.

Max and Min Temperatures per Day

Daily Temperature in April in Castelo Branco

This chart shows the daily maximum and minimum temperatures in degrees Celsius for Castelo Branco in April. The red line indicates the max temperatures, and the blue line shows the minimums.

Start of April

The month of April starts in Castelo Branco with mild temperatures, averaging around 19°C during the day and nights close to 10°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.

Mid-April

By mid-April, the average daytime temperature rises to around 21°C, with nights close to 10°C. There might be a few showers during this period, but plenty of dry days with sunshine too.

End of April

By the end of April, the average daytime temperature in Castelo Branco will be around 20°C, with nights close to 11°C. A shower might show up, but overall the weather will be dry and sunny.

Discover cheap trips to Castelo Branco Link

Precipitation in April

In April, there is an average of 80 mm of precipitation, spread over 10 days. The wind speed is around 3 Bft, mostly coming from the South.

The average precipitation chance is 35% per day this month.

Precipitation Chance

Daily precipitation chance in percentages for Castelo Branco in April

This chart shows the daily precipitation chance (in percentages) in April for Castelo Branco. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.

Castelo Branco in April

London
Temperature Average Temperature
19°C 15°C
Sun High Temp
21°C 18°C
Sun Low Temp
17°C 12°C
Rain Total Precipitation
80 mm 29 mm
Rain Rainy Days
10 days 7 days

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Is April a good time to visit Castelo Branco?

Want nice weather? Then April is a great time to be in Castelo Branco. You’ll have pleasant temperatures and not too much rain this month.

Temperature records for Castelo Branco in April

With 34°C, Castelo Branco hit the highest temperature in the last 10 years in April 2023. The lowest daytime temperature in this month was 8°C in 2018. The extreme night temperatures ranged from a low of 0°C to a high of 18°C.

Check out the climate of Castelo Branco for all months and discover the best travel time

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.

Plan your next holiday

Don’t miss the best holiday deals for Castelo Branco and see what our partners have for you.

Daily Temperature in April in Castelo Branco

This chart shows the average daily temperatures, both day and night, for each day in April in Castelo Branco, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.

Daily Temperature in April in Castelo Branco

Daily Precipitation in April in Castelo Branco

The chart below shows the average daily precipitation in April for Castelo Branco, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for April, you can expect around 10 days of rain in Castelo Branco.

Daily Precipitation in April in Castelo Branco

Daily UV Index in April in Castelo Branco

This chart shows the average daily UV index in April in Castelo Branco, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in April in Castelo Branco

Temperature in April in Castelo Branco Over the Years

This chart shows the average temperature in April in Castelo Branco, measured in degrees Celsius, over the past years.

Temperature in April in Castelo Branco Over the Years

Total Precipitation in April in Castelo Branco Over the Years

This chart shows the average precipitation in April in Castelo Branco, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.

Precipitation in April in Castelo Branco Over the Years

Daily climate in April for Castelo Branco

Click on a specific day in April for detailed info on the typical weather on that day in Castelo Branco. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in April in Castelo Branco

Have you been to Castelo Branco in April?

Share your weather experience in April in Castelo Branco.

Your email will not be shown in the review and will not be shared with others.

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.


Or check out the climate of Castelo Branco for all months at once

Terug naar boven