Weather in Funchal in October
Portugal · 20-year averages, October
Prime time. If you get to pick your dates, October is the one. Highs average 21.5 °C, lows 19.4 °C, and rain falls on 9 days — nothing in the month is working against you.
October ranks 6 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 9 days, 1 of them heavy. Enough to need a plan B, not enough to need a plan around it. Nothing specialised needed — this is the month you pack for the trip rather than for the weather.
What the averages hide
Averages flatten a month, and this one hides a few things: it never really gets hot: not one day in an average October reaches 30 °C; the day barely swings — 2.1 °C between the overnight low and the afternoon high. Across the twenty years measured, the hottest October day reached 26.1 °C and the coldest night fell to 15.8 °C, and the wettest single day dropped 25 mm — roughly 61% of the month's rain in one day.
October is moderately variable: 10 mm in the driest year against 74 mm in the wettest, around an average of 41 mm. Roughly two Octobers in three land near that average, and the third does something else entirely.
Wind sits around 16 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 October sits in the year
Temperatures hold steady either side: 22.8 °C in September, 21.5 here, 19.1 in November. Nothing about the timing within the month matters much. Rain has already shifted: 5 days more than September had.
Daylight in October
11.4 hours of daylight, losing 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 23.2 °C in October — comfortable for a proper swim. This is the warmest the water gets all year.
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.
October in Funchal versus nearby
If Funchal is one option among several, the nearby comparison is worth making. Las Palmas de Gran Canaria is close enough to be a coin toss — 2.4 °C warmer, 4 days less rain. Agadir is close enough to be a coin toss — 9.4 °C warmer, 6 days less rain.
So: October works, with July the better month by 14 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 October.
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