Alicante weather in September
Alicante in September averages 24°C (74°F), 52 mm of rain and 8.5 hours of sun a day.
Of the twelve months in Alicante, September is the third warmest, the wettest and the sixth sunniest.

- Average temp
- 24°C (74°F)
19–29°C · 66–83°F
- Rainfall
- 52 mm
Showers likely
- Sunshine
- 8.5 h
hours per day
What is Alicante like in September?
Daytime
Days are warm, typically in the mid-20s°C or above.
Rain
Some rain is likely; pack for showers.
Evening
Evenings stay warm.
What should I pack for Alicante in September?
High-factor sun cream
With 8.5 hours of sun a day, burn time is short even in shade.
Sunglasses and a brimmed hat
Midday glare is the part people underpack for, not the heat itself.
Loose cotton or linen
Synthetics stop working once you are sweating through them all day.
A refillable water bottle
Daily highs this warm need roughly double the water a temperate day does.
A light rain jacket
About 52 mm falls this month — showers rather than washouts.
September compared with August and October
September in Alicante is 2.8°C cooler than August and 40 mm wetter than it, which averages 26°C (80°F).
September in Alicante is 3.8°C warmer than October and 20 mm wetter than it, which averages 20°C (68°F).
Daylight in Alicante in September
On 15 September the sun is up for 12 hours 26 minutes in Alicante, rising about 07:43 and setting about 20:09 local time.
September ends 1 hour 10 minutes shorter than it begins, so the last week of the month is a different length of day from the first.
That is 2 hours 24 minutes short of June, the longest-lit month here.
Where to stay in Alicante
Dates are a starting point for September.

Travel guides for Alicante
What to read before you book.
Alicante weather by month
TemperatureRainfall
How September compares with the rest of the year
September is highlighted. Every other month links to its own page.
| Month | Average | Rainfall |
|---|---|---|
| January | 12°C / 53°F | 21 mm |
| February | 12°C / 54°F | 18 mm |
| March | 14°C / 58°F | 25 mm |
| April | 17°C / 62°F | 34 mm |
| May | 20°C / 67°F | 21 mm |
| June | 23°C / 74°F | 8 mm |
| July | 26°C / 78°F | 3 mm |
| August | 26°C / 80°F | 12 mm |
| September | 24°C / 74°F | 52 mm |
| October | 20°C / 68°F | 32 mm |
| November | 15°C / 60°F | 34 mm |
| December | 13°C / 55°F | 23 mm |
Similar weather in September
Other destinations whose September averages sit close to this one.
Check another month
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FAQs about Alicante in September
September climate averages for Alicante, 1991–2020.
Alicante averages 24°C (74°F) in September, ranging from about 19°C (66°F) at night to 29°C (83°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.
Some. About 52 mm falls across September, enough to need a light jacket but not enough to reshape a trip.
Yes. September averages 24°C (74°F) against 20°C (68°F) in October — 3.8°C warmer.
September is 2.8°C cooler than August, and 40 mm wetter.
Yes. September falls inside the most comfortable stretch of the year here, May to October, on temperature and rainfall together.
About 8.5 hours of sun a day on the 1991–2020 average — among the brighter months anywhere.
This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what September is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.
About 12 hours 26 minutes of daylight in mid-September, against 14 hours 50 minutes in June and 9 hours 31 minutes in December.
On 15 September, sunrise is about 07:43 and sunset about 20:09 local time. Both shift across the month — the month ends 1 hour 10 minutes shorter than it starts.


