🇪🇸 Weather in Costa Calma in August
This is what the weather in Costa Calma (Fuerteventura, Spain) was like in August in 2017–2026.
Key facts at a glance
Avg. daytime high
24.5 °C
23.7 °C – 25.4 °C
Avg. night-time low
22.2 °C
21.5 °C – 23.2 °C
Avg. rain days in period
0.2
1 % of days · ≥ 1.0 mm
Avg. precipitation in period
1.3 mm
0.0 mm – 4.9 mm
Avg. sunshine per day
n/a
Sunshine duration is not available from this data source.
Avg. sea temperature
22.8 °C
Sea point approx. 6 km from the location
Extremes: Highest temperature 26.6 °C (10 Aug 2025) · Lowest temperature 20.7 °C (4 Aug 2018) · Avg. daily peak wind 30 km/h
Weather mix of all days
- 55Sunny
- 139Partly cloudy
- 83Cloudy
- 2Light rain
Summary
- On average 24.5 °C during the day and 22.2 °C at night.
- On average 0.2 rain days (Rain day = at least 1.0 mm of precipitation) with 1.3 mm of precipitation in total.
- In 8 of 10 years there was not a single rain day.
- The sea averaged 22.8 °C.
- Prevailing: Partly cloudy.
- Warmest year: 2026 (avg. 25.4 °C), coolest: 2018 (avg. 23.7 °C).
- Wettest year: 2024 (4.9 mm), driest: 2020 (0.0 mm).
- Extremes: 26.6 °C on 10 Aug 2025 and 20.7 °C on 4 Aug 2018.
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. max25.4°Avg. min23.2°- Rain days
- 0 Rain days
- Precipitation
- 0.0 mm
- Avg. sunshine per day
- n/a
- Sea temperature
- 23.6 °C
Max 26.6 °C · Min 22.6 °C
2025
Avg. max25.1°Avg. min22.8°- Rain days
- 0 Rain days
- Precipitation
- 0.2 mm
- Avg. cloud cover
- 57 % cloudy
- Sea temperature
- 23.2 °C
Max 26.6 °C · Min 22.2 °C
2024
Avg. max24.4°Avg. min22.2°- Rain days
- 1 Rain days
- Precipitation
- 4.9 mm
- Avg. cloud cover
- 59 % cloudy
- Sea temperature
- 22.7 °C
Max 25.5 °C · Min 21.6 °C
2023
Avg. max25.1°Avg. min23.0°- Rain days
- 0 Rain days
- Precipitation
- 0.6 mm
- Avg. cloud cover
- 54 % cloudy
- Sea temperature
- 23.6 °C
Max 26.5 °C · Min 22.3 °C
2022
Avg. max24.2°Avg. min22.1°- Rain days
- 1 Rain days
- Precipitation
- 4.7 mm
- Avg. cloud cover
- 60 % cloudy
- Sea temperature
- 22.8 °C
Max 25.2 °C · Min 21.7 °C
2021
Avg. max24.0°Avg. min21.7°- Rain days
- 0 Rain days
- Precipitation
- 0.1 mm
- Avg. cloud cover
- 42 % cloudy
- Sea temperature
- 22.4 °C
Max 26.0 °C · Min 20.7 °C
2020
Avg. max24.3°Avg. min22.1°- Rain days
- 0 Rain days
- Precipitation
- 0.0 mm
- Avg. cloud cover
- 50 % cloudy
- Sea temperature
- 22.6 °C
Max 26.3 °C · Min 21.7 °C
2019
Avg. max23.9°Avg. min21.5°- Rain days
- 0 Rain days
- Precipitation
- 0.2 mm
- Avg. cloud cover
- 57 % cloudy
- Sea temperature
- 22.3 °C
Max 25.4 °C · Min 20.9 °C
2018
Avg. max23.7°Avg. min21.6°- Rain days
- 0 Rain days
- Precipitation
- 0.8 mm
- Avg. cloud cover
- 62 % cloudy
- Sea temperature
- 22.1 °C
Max 25.7 °C · Min 20.7 °C
2017
Avg. max24.5°Avg. min22.2°- Rain days
- 0 Rain days
- Precipitation
- 1.1 mm
- Avg. cloud cover
- 42 % cloudy
- Sea temperature
- 22.8 °C
Max 25.6 °C · Min 21.3 °C
Frequently asked questions
- How warm is it in Costa Calma in August?
- Daytime highs averaged 24.5 °C, night-time lows 22.2 °C. The highest value of the past 10 years was 26.6 °C (10 Aug 2025), the lowest 20.7 °C (4 Aug 2018).
- How often does it rain in Costa Calma in August?
- On average there were 0.2 rain days (at least 1 mm) with 1.3 mm of precipitation in total. In 8 of 10 years there was no rain day at all.
- How warm is the sea in Costa Calma in August?
- The sea temperature averaged 22.8 °C (open-sea point approx. 6 km from the town).
Check your exact travel dates
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Other destinations in August
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. 6 km from the location (28.110, -14.210)
- Place search
- Natural Earth (public domain) · GeoNames (CC BY 4.0) / OpenStreetMap (ODbL)