Weather in Palma in October
Spain · 20-year averages, October
Prime time. October is about as good as Palma gets. Highs average 22.5 °C, lows 19.9 °C, and rain falls on 10 days — nothing in the month is working against you.
October ranks 6 of 12 in Palma: past the worst of the year but short of June, which is the month to book if the dates are open.
Rain on 10 days, 2 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 — 2.6 °C between the overnight low and the afternoon high. Across the twenty years measured, the hottest October day reached 27.4 °C and the coldest night fell to 13.5 °C, and the wettest single day dropped 44 mm — roughly 70% of the month's rain in one day.
October is moderately variable: 11 mm in the driest year against 142 mm in the wettest, around an average of 63 mm. Roughly two Octobers in three land near that average, and the third does something else entirely.
Wind is light at 14.7 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 75%, high enough to notice on the warm days without dominating them.
How October sits in the year
The month is on the way down: 3 °C cooler than September, with November dropping another 4.4 °C. The first week and the last are not the same trip.
Daylight in October
11.2 hours of daylight, losing 1.2 hours across the month. That is between Palma's extremes of 14.9 and 9.4 hours, so days are long enough not to constrain the plan.
Sea temperature
The sea sits at about 22.3 °C in October — comfortable for a proper swim. The sea peaks at 26.3 °C in August and bottoms out at 13.5 °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
Shoulder. The value months — prices ease off and you get the place closer to itself.
Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.
October in Palma versus nearby
If Palma is one option among several, the nearby comparison is worth making. Barcelona is close enough to be a coin toss — within a degree on temperature, 2 days less rain. Valencia is close enough to be a coin toss — 3.7 °C warmer, 3 days less rain.
So: October works, with June the better month by 14 points if the dates can move. If they cannot, nothing here should stop you booking.
Every month in Palma
| Month | High °C | Low °C | Rain days | Rain mm | Humidity % | Daylight h | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|
| January | 13.9 | 11.7 | 9 | 47 | 77 | 9.7 | 14.2 | 65 |
| February | 13.5 | 11.1 | 7 | 40 | 77 | 10.7 | 13.5 | 67 |
| March | 15 | 12.2 | 7 | 36 | 78 | 11.9 | 13.8 | 71 |
| April | 17.2 | 14.1 | 8 | 47 | 78 | 13.2 | 15.2 | 77 |
| May | 20.3 | 16.9 | 6 | 37 | 75 | 14.3 | 17.9 | 89 |
| June | 24.8 | 21 | 3 | 14 | 72 | 14.9 | 22 | 95 |
| July | 27.8 | 24.1 | 2 | 9 | 69 | 14.7 | 25.3 | 93 |
| August | 28.3 | 24.8 | 4 | 25 | 69 | 13.8 | 26.3 | 86 |
| September | 25.5 | 22.8 | 10 | 63 | 71 | 12.5 | 24.8 | 81 |
| October | 22.5 | 19.9 | 10 | 63 | 75 | 11.2 | 22.3 | 81 |
| November | 18.1 | 15.8 | 11 | 80 | 75 | 10 | 18.7 | 74 |
| December | 15.2 | 13.1 | 8 | 51 | 76 | 9.4 | 15.7 | 69 |
See all twelve months in Palma, or where else to go in October.
Planning the rest of the trip
- Flight time to Palma how long you are actually in the air
- Palma time zone and the difference from home
- Days until your trip count down to the departure date