Are you considering a trip to Lisbon in April? Well, the weather is usually on your side with an average maximum temperature of +66°F and about 11 sunny days. Just keep in mind that there may be some rain, with an average of 10 rainy days and 67 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flightsin one click on Avionero.
Average weather
☀️
+66°F
Avg. max. temperature
+43°F
Min.
+90°F
Max.
67 mm
Total precipitation
71%
Avg. humidity
4 m/s
Avg. wind
11 ☀️
Sunny Days
7 ⛅️
Cloudy
10 🌦
Rainy
Our opinion: Lisbon has good weather in April.
Average temperature in Lisbon in April
Here are the expected maximum, average and minimum temperatures in Lisbon for April based on the historical data.
Last Year
Historical Data
The temperature in April is +75°F on average, with a range between a maximum of +90°F during the day and a minimum of +50°F at night.
The average maximum temperature goes up 23% by the end of the month, compared with the beginning of the month, from +66°F to +75°F.
Is Lisbon warm or cold in April?
Lisbon is typically mild in April.
Maximum temperatures go up compared to the previous month from +63°F to +66°F. The minimum temperature also goes up from +52°F to +54°F.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how April is compared to other months in Lisbon:
Water temperature in Lisbon in April
Water in Lisbon in April is Fresh. It varies from +58°F to +64°F, with an average of +61°F.This is almost similar to the air temperature, which averages +66°F.
In April, water temperatures are average relative to the rest of the year:
The warmest water temperatures in Lisbon are reached in October, when the average sea temperature rises to +68°F. The coldest water temperatures are in March, with an average of +59°F.
Can you swim in Lisbon in April?
Water temperature (+61°F) in Lisbon in April might be suited for short swims and acclimatized swimmers might find it refreshing.
🦭
Cold
Below +61°F
🏄♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
Think of bringing a full-body or shorty wetsuit (3mm-5mm thickness) to provide insulation and maintain body heat.
Travel to Lisbon
Click to see more details
✈️
67
Flights per week
$698
Min. Price
$1,023
Max. Price
Airlines with direct connections:
Brussels Airlines
Air France
Lufthansa
TAP Portugal
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Climate in Lisbon in April
Lisbon weather looks like this, on average, in April and the surrounding months.
March
April
May
Avg. temperature
+63°F
+66°F
+70°F
Min. temperature
+32°F
+43°F
+46°F
Max. temperature
+82°F
+90°F
+93°F
Rainfall
61 mm
67 mm
40 mm
Wind
3 m/s
4 m/s
4 m/s
Avg. water temperature
+59°F
+61°F
+63°F
Humidity
71%
71%
69%
Air pressure
1018 HPa
1015 HPa
1015 HPa
Sunny days
13
11
14
Cloudy days
7
7
8
Rainy days
10
10
7
Snowy days
0
0
0
April weather is still as good as in March.It’s getting warmer as April arrives. The average maximum temperature goes up from +63°F to +66°F during the day.Prepare for more rain. Average rainfall goes from 61 mm to 67 mm.Humidity levels don’t change as the month goes on, averaging around 71%.Winds are stronger in comparison to March, going up from 3 m/s to 4 m/s on average.The days becoming less sunny, going from 13 sunny days in March to 11 in April.
May brings much the same weather, it remains good.
Wind speed in Lisbon in April based on historical data.
Last Year
Historical Data
The average wind speed is 5 m/s getting up to 9 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Lisbon is gradually increasing during April, going from 5 m/s to 9 m/s over the course of the month.
Rain
Amount of rainfall in mm during April in Lisbon based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in April stands at 13%, leading to total precipitation of around 57 mm. The maximum amount of rainfall per day is around 55 mm, which is considered heavy rain.Lisbon is amazing in April with as little as 4 rainy days on average, so plan adventures in the great outdoors.
Here’s how April is compared with other months in the amount of precipitation, total mm:
Lisbon wettest month is December, where a typical day has a 42% chance of precipitation and 122 mm of rainfall per day. July, on the other hand, is the driest month with a mere 6% chance of precipitation and 2 mm of rainfall per day.
How was the weather last April in Lisbon?
This is the weather in Lisbon in April 2023:
1 April
☁️
+67°F
2 April
☀️
+73°F
3 April
☀️
+70°F
4 April
☀️
+77°F
5 April
☀️
+79°F
6 April
☀️
+79°F
7 April
☀️
+75°F
8 April
☀️
+76°F
9 April
☀️
+77°F
10 April
☀️
+71°F
11 April
☀️
+70°F
12 April
☀️
+66°F
13 April
☀️
+64°F
14 April
☀️
+66°F
15 April
☀️
+76°F
16 April
☀️
+83°F
17 April
☀️
+88°F
18 April
☀️
+82°F
19 April
☀️
+78°F
20 April
☀️
+71°F
21 April
☀️
+65°F
22 April
☀️
+68°F
23 April
☀️
+72°F
24 April
☀️
+79°F
25 April
☀️
+78°F
26 April
☀️
+82°F
27 April
☀️
+89°F
28 April
☀️
+83°F
29 April
☀️
+72°F
30 April
☀️
+75°F
In April 2023 Lisbon had 29 sunny days, 1 cloudy days, and 0 rainy days. The average maximum temperature was +75°F, with an absolute maximum of +90°F and a minimum of +64°F. The average humidity was 73%, with a maximum of 100% and a minimum of 26%. The average wind speed was 5 m/s, with a maximum of 16 m/s and a minimum of 0 m/s.
Are you planning a trip in April?
Climate Change Over the Years
This is how Lisbon climate has changed over the last 43 years.
The climate in Lisbon in April has not changed that much over the last 43 years.
The average temperature was the lowest in 1979 (+65°F) and the highest in 2017 (+72°F). The driest year was 1992 with only 298 mm of rainfall, and the wettest year was 2022 with 2338 mm.
FAQ
Frequently asked questions about the weather in Lisbon in April:
Is April a good time to visit Lisbon?
April is a really good time to go to Lisbon. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Lisbon.
Can you sunbathe in Lisbon in April?
April has mild temperatures in Lisbon. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!
Can you swim in Lisbon in April?
In general, you can swim in Lisbon in April, if you want to, at an average water temperature of +61°F. But it will feel quite cool, and some precautions are necessary to ensure your comfort and safety.
Is Lisbon rainy in April?
Lisbon is often rainy in April. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.
Is it sunny in Lisbon in April?
The amount of sunny days in Lisbon during April varies; prepare for a mix of clouds and sun.
How much does it cost to fly to Lisbon in April?
The normal prices to fly to Lisbon is $698 - $1,023. It means that the majority of our users have picked flights in this range. To find the best price we recommend you search early, using our flexible dates feature.
Other cities in Portugal
Check out the weather for other cities in Portugal.
For this page, we’ve looked at the typical weather in Lisbon, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
