Weather in Funchal in April
Portugal · 20-year averages, April
Prime time. If you get to pick your dates, April is the one. Highs average 17.1 °C, lows 14.8 °C, and rain falls on 7 days — nothing in the month is working against you.
April ranks 8 of 12 in Funchal: past the worst of the year but short of July, which is the month to book if the dates are open.
Rain on 7 days, 0 of them heavy. Enough to need a plan B, not enough to need a plan around it. Pack for 17.1 °C days and 14.8 °C nights; the spread matters more here than any single number.
What the averages hide
Averages flatten a month, and this one hides a few things: the day barely swings — 2.3 °C between the overnight low and the afternoon high. Across the twenty years measured, the hottest April day reached 20.8 °C and the coldest night fell to 11.1 °C, and the wettest single day dropped 32 mm — roughly 110% of the month's rain in one day.
April is moderately variable: 5 mm in the driest year against 75 mm in the wettest, around an average of 29 mm. Roughly two Aprils in three land near that average, and the third does something else entirely.
Wind sits around 17.7 km/h — a steady breeze rather than a nuisance, and welcome on the warmer days, and humidity runs at 77%, high enough to notice on the warm days without dominating them.
How April sits in the year
Temperatures hold steady either side: 16.5 °C in March, 17.1 here, 18.5 in May. Nothing about the timing within the month matters much.
Daylight in April
13 hours of daylight, gaining 1 hours across the month. That is between Funchal's extremes of 14.3 and 10 hours, so days are long enough not to constrain the plan.
Sea temperature
The sea sits at about 18.6 °C in April — swimmable, but it takes a moment to commit. The sea peaks at 23.9 °C in September and bottoms out at 18.2 °C — water lags the air by a month or two, which is why the best swimming often comes after the best weather.
How busy it gets
Quiet. Few other visitors, cheaper rooms, and a real chance some seasonal operators are shut.
Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.
April in Funchal versus nearby
If Funchal is one option among several, the nearby comparison is worth making. Las Palmas de Gran Canaria is a better bet in April — 2.8 °C warmer, 5 days less rain. Agadir is a better bet in April — 10.9 °C warmer, 4 days less rain.
So: April works, with July the better month by 18 points if the dates can move. If they cannot, nothing here should stop you booking.
Every month in Funchal
| Month | High °C | Low °C | Rain days | Rain mm | Humidity % | Daylight h | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|
| January | 16.5 | 14.7 | 7 | 37 | 78 | 10.2 | 19.1 | 76 |
| February | 16.1 | 14.1 | 8 | 45 | 77 | 11 | 18.4 | 73 |
| March | 16.5 | 14.3 | 9 | 44 | 78 | 11.9 | 18.2 | 73 |
| April | 17.1 | 14.8 | 7 | 29 | 77 | 13 | 18.6 | 80 |
| May | 18.5 | 16.1 | 4 | 20 | 77 | 13.8 | 19.5 | 89 |
| June | 20.6 | 18 | 2 | 10 | 78 | 14.3 | 21.1 | 97 |
| July | 22.1 | 19.4 | 1 | 5 | 79 | 14.1 | 22.3 | 98 |
| August | 23.1 | 20.5 | 2 | 8 | 78 | 13.4 | 23.3 | 97 |
| September | 22.8 | 20.4 | 4 | 21 | 76 | 12.4 | 23.9 | 94 |
| October | 21.5 | 19.4 | 9 | 41 | 77 | 11.4 | 23.2 | 84 |
| November | 19.1 | 17.3 | 9 | 51 | 76 | 10.5 | 21.7 | 81 |
| December | 17.5 | 15.8 | 10 | 53 | 78 | 10 | 20.2 | 75 |
See all twelve months in Funchal, or where else to go in April.
Planning the rest of the trip
- Flight time to Funchal how long you are actually in the air
- Funchal time zone and the difference from home
- Days until your trip count down to the departure date