Calpe Weather in September
September in Calpe brings high temperatures, with daytime highs of 27°C (81°F) and nights around 21°C (70°F). It's also the wettest month of the year, so an umbrella is a must.
Rainfall in Calpe in September
During the wettest month of the year, an umbrella can be your best friend to stay dry. You can typically expect 6 days of rain this month, averaging around 68 mm (2.7 in). Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.
Temperature in Calpe in September
The perfect temperature in Calpe in September makes it a solid month to visit, with 27°C (81°F) during the day and 21°C (70°F) at night. The summer season is characteristic of September. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing.
Average water temperature in September
At 25°C (77°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Calpe.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Spain, check out our Calpe's climate page.
Calpe Temperature in September
Min Temperature
21°C (70°F)
Max Temperature
27°C (81°F)
Water Temperature
25°C (77°F) *
Chance of Rain
20%
Precipitation
68 mm (2.7 in)
Rainy days
6 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Calpe typically stay consistent throughout September, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows typically ranging from 17°C (63°F) to 21°C (70°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Calpe in September
Browse day-by-day weather records for Calpe spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Calpe historical weather extremes in September
Based on weather observations in Calpe between 1976 and 2025, these are the recorded extremes during September.
- The warmest day in September was on September 3, 1999, with a maximum of 38°C (100°F).
- On September 22, 2007, Calpe saw its coldest September day with temperatures maxing out at 19°C (66°F).
- Calpe registered its coldest September night on September 8, 1976, with temperatures dropping to 5°C (41°F).
Best Places in Spain in September
Find out more about the weather in Spain and which places have the best travel conditions in this month. See all of Spain in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Calpe in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. Expect water temperatures of around 25°C (77°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off.What To Do in Calpe in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Spain, check out our Calpe's climate page.
Temperature Rainfall Water Temp
See the full Calpe climate overview or explore weather in Spain.
