Your April weather guide
WarmWeather in Costa Adeje in April
April is a good choice for Costa Adeje if you want warm days rather than strong heat. Daytime temperatures average around 20°C, with nights near 15°C, so light clothing needs a warmer layer alongside it. The catch is the sea: at 19.5°C, it feels bracing rather than comfortably warm. This suits a holiday built around time outdoors, with swimming optional and enough flexibility to work around occasional rain.
Long-term climate averages for Adeje, not a forecast · 1991-2020
Costa Adeje, month by month
Your snapshot
At a glance
The useful details for Adeje.
- Average daytime high
- 20.1°C
- 9 in 10 days stay below 23°C
- Average night-time low
- 15.1°C
- coldest 10% of nights: 13°C or lower
- Compared with London
- +6.6°C
- London averages 13.5°C in April
- Sea temperature
- 19.5°C
- year to year: 19°C to 20°C
- Sunshine per day (est.)
- 8.1h
- 64% of 12.7 h of daylight
- Rainy days (1 mm+)
- 4
- 23 mm over the month
- Humidity
- 73%
- Days over 25°C
- 5%
- 1% over 30°C
- Record high 1991-2020
- 30.7°C
- 2013-04-20
- Record low 1991-2020
- 9.1°C
- 2018-04-11
- Flight from London
- ≈ 4 h 24 min
- 2911 km, short-haul (estimate for a direct flight)
Records are observed extremes within 1991-2020, not typical holiday conditions. Warm-day percentages are shares of days, not day counts.
How April compares
April is the 8th warmest month of the year in Costa Adeje. Within Spain it is 24th of 87 (Spain in April). Against London's average high of 13.5°C in April, Costa Adeje is 6.6°C warmer by day and 10.0°C warmer at night.
Daytime and night-time in April
The typical April day in Costa Adeje peaks at 20.1°C, but that is an average: the warmest 10% of days reach 23.4°C or more. Roughly 1 in 22 days top 25°C and 1 in 125 pass 30°C. Nights average 15.1°C; one night in ten drops to 13.0°C or lower, so pack a layer for evenings. Between 1991 and 2020 the hottest April day here reached 30.7°C (2013-04-20) and the coldest night 9.1°C (2018-04-11).
Rain in April
Some rain (4-8 rainy days): about 4 days with 1 mm or more, 23 mm in total. Year to year it varies a lot - the wettest April was 2018 with 122 mm, the driest 2005 with 0 mm. Humidity averages 73%.
Sea temperature in April
The sea averages 19.5°C - bracing (18-22°c). Depending on the year it ranges from 18.7°C to 20.2°C. For the warmest sea here, come in September (23.7°C).
Sunshine and daylight
Around 8.1 hours of sunshine a day (estimated from cloud cover), 12.7 hours of daylight: the sun rises about 07:42 and sets about 20:32 local time in mid-April. Average cloud cover is 36%.
Is April a good time to visit Costa Adeje?
It is a reasonable choice: warm days. The best months for Costa Adeje on our scoring are July, August, September; months averaging 25°C or more: Jul, Aug, Sep.
Warm afternoons, cooler evenings
Pack for pleasant daytime warmth, not reliable hot weather. The average high is 20.1°C, although warmer days can reach 23.4°C or more. Only 5% of days reach 25°C, so April is less suited to travellers who want sustained heat for lounging in swimwear. Light clothes should suit the warmer part of the day, with sun protection still part of the routine. For dinner outdoors or an evening walk, bring a jumper or light jacket: the average night low is 15.1°C, and colder nights can fall to 13°C or below. Layers make more sense than a suitcase packed solely for summer.
Plenty of daylight, but allow for rain
April offers about 8.1 hours of sunshine within 12.7 hours of daylight, giving you room to arrange outdoor plans around the brighter parts of the day. That is not a promise of clear skies throughout your stay. There are about 4 rainy days during the month, so a light waterproof is sensible, and it helps not to make every plan depend on dry weather. Keep your schedule flexible rather than treating rain as a reason to rule April out. For travellers who want time outside without making intense heat the main aim, the balance looks favourable, provided occasional wet weather would not spoil the trip.
The sea is the main compromise
Sea temperature averages 19.5°C, with a year-to-year range of 19°C to 20°C. That puts swimming firmly in bracing territory: tolerable if you enjoy cooler water, but not the easy warmth some travellers expect from a sunshine holiday. Plan on trying the water rather than assuming you will want long swims, and have something dry to put on afterwards. April makes more sense if you are happy to spend time by the sea without needing to get in. If warmer weather is your priority and your timing is flexible, July, August and September are the stronger months to consider.
A little perspective
Costa Adeje through the year
April is highlighted. See how it compares with the rest of the year.
| Month | Day | Night | Sea | Sun/day | Rain mm | Rainy days | Days 25°C+ |
|---|---|---|---|---|---|---|---|
| January | 18.5°C | 13.9°C | 19.9°C | 6.2 | 27 | 5 | 0% |
| February | 18.7°C | 14.0°C | 19.3°C | 7.0 | 39 | 5 | 2% |
| March | 19.6°C | 14.6°C | 19.2°C | 7.5 | 30 | 5 | 4% |
| AprilSelected | 20.1°C | 15.1°C | 19.5°C | 8.1 | 23 | 4 | 5% |
| May | 21.5°C | 16.3°C | 20.2°C | 9.3 | 6 | 2 | 10% |
| June | 23.5°C | 18.1°C | 21.3°C | 11.4 | 3 | 1 | 21% |
| Julybest | 26.3°C | 20.4°C | 22.1°C | 12.2 | 0 | 0 | 60% |
| Augustbest | 26.9°C | 21.2°C | 23.0°C | 11.2 | 3 | 1 | 73% |
| Septemberbest | 25.3°C | 20.2°C | 23.7°C | 8.8 | 9 | 2 | 49% |
| October | 23.7°C | 19.1°C | 23.6°C | 6.7 | 26 | 5 | 23% |
| November | 21.5°C | 17.1°C | 22.5°C | 5.6 | 30 | 6 | 9% |
| December | 19.5°C | 15.2°C | 21.0°C | 5.6 | 58 | 7 | 0% |
Day = average daytime high, night = average night-time low, 1991-2020.Sun is hours per day; rainy days count 1 mm or more.
Day, night and sea
Monthly average temperatures, 1991-2020
- Day
- Night
- Sea
Best months here
On warmth, low rainfall and sunshine, start with these.
Keep exploring
Similar in April
Closest matches on daytime temperature, sea temperature and sunshine, in other countries.
A little more detail
Costa Adeje in April FAQs
Plain answers, grounded in the averages.
Is Costa Adeje hot in April?
Costa Adeje is warm in April: the average daytime high is 20.1°C and nights average 15.1°C. Roughly 1 in 22 April days reach 25°C.
Can you swim in the sea in Costa Adeje in April?
The sea around Costa Adeje averages 19.5°C in April, which is bracing - fine for a quick dip, cool for long swims. Between 1991 and 2020 it ranged from 19°C to 20°C depending on the year.
How much does it rain in Costa Adeje in April?
Costa Adeje sees about 4 rainy days (1 mm or more) and 23 mm of rain in a typical April. The wettest April between 1991 and 2020 was 2018 (122 mm) and the driest was 2005 (0 mm).
How sunny is Costa Adeje in April?
Costa Adeje gets around 8.1 hours of sunshine a day in April out of 12.7 hours of daylight (estimated from average cloud cover).
How does Costa Adeje compare with the UK in April?
Costa Adeje is on average 6.6°C warmer than London by day in April (20.1°C against 13.5°C).
What is the hottest April on record in Costa Adeje?
Between 1991 and 2020 the hottest April day in Costa Adeje reached 30.7°C on 2013-04-20, and the coldest night dropped to 9.1°C on 2018-04-11.
How much warmer is Costa Adeje than London in April?
Costa Adeje's average daytime high is 20.1°C, compared with 13.5°C in London, a difference of 6.6°C. That is a noticeable step up in daytime warmth, though you should still bring a layer for evenings rather than expect summer heat throughout.
How long is the flight from London?
The flight from London takes about 4 h 24 min, making Costa Adeje a short-haul option for April warmth. The weather trade-off is straightforward: warmer days than London, but a bracing sea and some chance of rain.
About these averages
ERA5-Land climate reanalysis via Open-Meteo (11 km grid) and NOAA Coral Reef Watch 5 km sea temperatures, 1991-2020
Averages computed from daily values at Adeje. Sea temperature from the nearest 5 km sea cell, 4.8 km from that point. Sunshine hours are estimated from average cloud cover.Records are the highest and lowest daily values in that 30-year period, not all-time records. These are climate averages, not a forecast for your trip. How we measure holiday weather
- Hot · 25°C+
- Warm · 20°C to below 25°C
- Mild · 15°C to below 20°C
- Cool · below 15°C