🇪🇸 Weather in Benidorm in September
This is what the weather in Benidorm (Costa Blanca, Spain) was like in September in 2017–2026.
Key facts at a glance
Avg. daytime high
26.5 °C
25.6 °C – 27.7 °C
Avg. night-time low
22.8 °C
21.6 °C – 23.6 °C
Avg. rain days in period
10.2
34 % of days · ≥ 1.0 mm
Avg. precipitation in period
66.4 mm
21.0 mm – 128 mm
Avg. sunshine per day
n/a
Sunshine duration is not available from this data source.
Avg. sea temperature
26.0 °C
Sea point approx. 3 km from the location
Extremes: Highest temperature 31.4 °C (8 Sep 2026) · Lowest temperature 18.2 °C (11 Sep 2019) · Avg. daily peak wind 20 km/h
Weather mix of all days
- 88Sunny
- 68Partly cloudy
- 21Cloudy
- 71Light rain
- 31Rain
Summary
- On average 26.5 °C during the day and 22.8 °C at night.
- On average 10.2 rain days (Rain day = at least 1.0 mm of precipitation) with 66.4 mm of precipitation in total.
- The sea averaged 26.0 °C.
- Prevailing: Sunny.
- Warmest year: 2022 (avg. 27.7 °C), coolest: 2017 (avg. 25.6 °C).
- Wettest year: 2019 (128 mm), driest: 2017 (21.0 mm).
- Extremes: 31.4 °C on 8 Sep 2026 and 18.2 °C on 11 Sep 2019.
Overall values from all 10 years. How is this calculated?
Charts
Temperatures per year
Average over your travel period
Precipitation & rain days
Year by year
2026
Avg. max27.6°Avg. min23.6°- Rain days
- 9 Rain days
- Precipitation
- 34.8 mm
- Avg. sunshine per day
- n/a
- Sea temperature
- 26.2 °C
Max 31.4 °C · Min 21.7 °C
2025
Avg. max27.1°Avg. min23.2°- Rain days
- 8 Rain days
- Precipitation
- 78.2 mm
- Avg. cloud cover
- 45 % cloudy
- Sea temperature
- 26.0 °C
Max 29.4 °C · Min 20.2 °C
2024
Avg. max26.2°Avg. min22.4°- Rain days
- 9 Rain days
- Precipitation
- 68.8 mm
- Avg. cloud cover
- 44 % cloudy
- Sea temperature
- 25.6 °C
Max 29.9 °C · Min 19.7 °C
2023
Avg. max26.4°Avg. min22.9°- Rain days
- 12 Rain days
- Precipitation
- 65.1 mm
- Avg. cloud cover
- 48 % cloudy
- Sea temperature
- 26.3 °C
Max 27.9 °C · Min 20.8 °C
2022
Avg. max27.7°Avg. min23.5°- Rain days
- 11 Rain days
- Precipitation
- 84.7 mm
- Avg. cloud cover
- 51 % cloudy
- Sea temperature
- 26.9 °C
Max 30.9 °C · Min 18.7 °C
2021
Avg. max26.8°Avg. min23.0°- Rain days
- 12 Rain days
- Precipitation
- 66.7 mm
- Avg. cloud cover
- 50 % cloudy
- Sea temperature
- 26.2 °C
Max 29.9 °C · Min 19.2 °C
2020
Avg. max26.1°Avg. min22.1°- Rain days
- 7 Rain days
- Precipitation
- 26.8 mm
- Avg. cloud cover
- 40 % cloudy
- Sea temperature
- 25.6 °C
Max 28.2 °C · Min 18.3 °C
2019
Avg. max25.6°Avg. min22.3°- Rain days
- 15 Rain days
- Precipitation
- 128 mm
- Avg. cloud cover
- 50 % cloudy
- Sea temperature
- 25.1 °C
Max 28.7 °C · Min 18.2 °C
2018
Avg. max26.3°Avg. min23.4°- Rain days
- 14 Rain days
- Precipitation
- 90.4 mm
- Avg. cloud cover
- 45 % cloudy
- Sea temperature
- 26.7 °C
Max 28.4 °C · Min 20.3 °C
2017
Avg. max25.6°Avg. min21.6°- Rain days
- 5 Rain days
- Precipitation
- 21.0 mm
- Avg. cloud cover
- 37 % cloudy
- Sea temperature
- 25.1 °C
Max 30.2 °C · Min 19.2 °C
Frequently asked questions
- How warm is it in Benidorm in September?
- Daytime highs averaged 26.5 °C, night-time lows 22.8 °C. The highest value of the past 10 years was 31.4 °C (8 Sep 2026), the lowest 18.2 °C (11 Sep 2019).
- How often does it rain in Benidorm in September?
- On average there were 10.2 rain days (at least 1 mm) with 66.4 mm of precipitation in total.
- How warm is the sea in Benidorm in September?
- The sea temperature averaged 26.0 °C (open-sea point approx. 3 km from the town).
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Other destinations in September
Data sources
- Weather data
- Data obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program
Reanalysis (weather model constrained by observations) on a coarse grid of about 50 km. Values represent a large area and can differ from local conditions, especially on islands, coasts and in mountains. No sunshine duration.
Reanalysis (weather model constrained by observations)
Reanalysis values represent a grid cell (approx. 25–50 km) and may differ from local measurements on coasts, islands and in mountains. - Sea temperature
- MUR SST data were provided by JPL under support by NASA MEaSUREs program; accessed via NOAA CoastWatch ERDDAP
Daily multi-scale ultra-high resolution (≈ 1 km) analysis of satellite measurements (infrared, microwave) and in-situ data. Represents the foundation temperature below the daily warm surface layer. (Satellite and in-situ analysis) - Sea point approx. 3 km from the location (38.520, -0.110)
- Place search
- Natural Earth (public domain) · GeoNames (CC BY 4.0) / OpenStreetMap (ODbL)