Your July weather guide
HotWeather in La Gomera in July
July is a good time to visit La Gomera if you want warm, dry weather without routinely facing extreme daytime heat. Average highs are around 26°C, nights stay near 23°C, and the sea reaches 22°C. The main catch is the limited cooling after sunset, especially with the humidity. It suits travellers who want plenty of time outdoors and comfortable swimming conditions, but prefer to take things gently during the hottest part of the day.
Long-term climate averages for San Sebastian de la Gomera, not a forecast · 1991-2020
La Gomera, month by month
Your snapshot
At a glance
The useful details for San Sebastian de la Gomera.
- Average daytime high
- 25.9°C
- 9 in 10 days stay below 27°C
- Average night-time low
- 23.1°C
- coldest 10% of nights: 20°C or lower
- Compared with London
- +4.1°C
- London averages 21.8°C in July
- Sea temperature
- 22.0°C
- year to year: 21°C to 23°C
- Sunshine per day (est.)
- 12.4h
- 91% of 13.6 h of daylight
- Rainy days (1 mm+)
- 0
- 0 mm over the month
- Humidity
- 76%
- Days over 25°C
- 84%
- 1% over 30°C
- Record high 1991-2020
- 40.5°C
- 2017-07-28
- Record low 1991-2020
- 18.2°C
- 2018-07-06
- Flight from London
- ≈ 4 h 24 min
- 2929 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 July compares
July is the 3rd warmest month of the year in La Gomera and ranks 116th of 134 destinations we compare for July - see where else is hot in July. Within Spain it is 75th of 87 (Spain in July). Against London's average high of 21.8°C in July, La Gomera is 4.1°C warmer by day and 9.6°C warmer at night.
Daytime and night-time in July
The typical July day in La Gomera peaks at 25.9°C, but that is an average: the warmest 10% of days reach 27.1°C or more. About 84% of days top 25°C and 1 in 83 pass 30°C. Nights average 23.1°C; one night in ten drops to 20.1°C or lower, so pack a layer for evenings. Between 1991 and 2020 the hottest July day here reached 40.5°C (2017-07-28) and the coldest night 18.2°C (2018-07-06).
Rain in July
Dry (3 rainy days or fewer): about 0 days with 1 mm or more, 0 mm in total. Year to year it varies a lot - the wettest July was 1997 with 4 mm, the driest 1993 with 0 mm. Humidity averages 76%.
Sea temperature in July
The sea averages 22.0°C - warm enough to swim (22°c+). Depending on the year it ranges from 21.4°C to 22.7°C. For the warmest sea here, come in September (23.7°C).
Sunshine and daylight
Around 12.4 hours of sunshine a day (estimated from cloud cover), 13.6 hours of daylight: the sun rises about 07:22 and sets about 21:07 local time in mid-July. Average cloud cover is 9%.
Is July a good time to visit La Gomera?
Yes - it is one of the better months: hot days, little rain and long sunny days. The best months for La Gomera on our scoring are July, August, June; months averaging 25°C or more: Jul, Aug, Sep, Oct.
Warm days, with little relief at night
Expect summer warmth rather than consistently fierce heat: 84% of July days reach 25°C, while only 1% reach 30°C. That makes July a reasonable choice if you like warm holidays but dislike very high temperatures. Those figures are not a ceiling, though, so keep outdoor plans flexible if a hotter spell arrives. Humidity averages 76%, which can make the warmth feel more noticeable, particularly when you are active. Choose loose, breathable clothes and leave more demanding outings for earlier or later in the day. With average night lows around 23°C, cooling in your accommodation is worth prioritising if you struggle to sleep when it is warm.
Dry weather and long sunny days
Rain is unlikely to shape your holiday: July averages about 0 rainy days, so there is little reason to build your plans around wet weather. That does not guarantee a completely rain-free stay, but lightweight summer clothing deserves more space in your bag than heavy waterproofs. Sunshine averages about 12.4 hours within 13.6 hours of daylight, leaving a long window for being outside. The practical catch is prolonged sun exposure rather than rainfall. Pack sunscreen, sunglasses and a hat, and make shade part of your midday routine. You can spread outdoor time across the day rather than feeling you need to do everything around lunchtime.
A little perspective
La Gomera through the year
July 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 | 20.1°C | 17.1°C | 19.9°C | 6.9 | 14 | 3 | 1% |
| February | 20.2°C | 17.2°C | 19.3°C | 7.9 | 18 | 3 | 3% |
| March | 20.7°C | 17.6°C | 19.1°C | 8.4 | 14 | 3 | 2% |
| April | 21.3°C | 18.3°C | 19.5°C | 9.1 | 8 | 2 | 3% |
| May | 22.5°C | 19.5°C | 20.2°C | 10.0 | 3 | 1 | 5% |
| Junebest | 24.4°C | 21.5°C | 21.3°C | 11.8 | 2 | 1 | 28% |
| JulySelectedbest | 25.9°C | 23.1°C | 22.0°C | 12.4 | 0 | 0 | 84% |
| Augustbest | 26.8°C | 23.9°C | 22.9°C | 11.4 | 1 | 0 | 97% |
| September | 26.3°C | 23.4°C | 23.7°C | 9.2 | 5 | 1 | 85% |
| October | 25.0°C | 22.1°C | 23.5°C | 7.4 | 16 | 4 | 48% |
| November | 22.9°C | 20.1°C | 22.4°C | 6.5 | 16 | 4 | 11% |
| December | 21.2°C | 18.4°C | 21.1°C | 6.5 | 33 | 5 | 2% |
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 July
Closest matches on daytime temperature, sea temperature and sunshine, in other countries.
A little more detail
La Gomera in July FAQs
Plain answers, grounded in the averages.
Is La Gomera hot in July?
La Gomera is hot in July: the average daytime high is 25.9°C and nights average 23.1°C. About 84% of July days reach 25°C or more.
Can you swim in the sea in La Gomera in July?
The sea around La Gomera averages 22.0°C in July, which is warm enough for most people to swim comfortably. Between 1991 and 2020 it ranged from 21°C to 23°C depending on the year.
How much does it rain in La Gomera in July?
La Gomera sees about 0 rainy days (1 mm or more) and 0 mm of rain in a typical July. The wettest July between 1991 and 2020 was 1997 (4 mm) and the driest was 1993 (0 mm).
How sunny is La Gomera in July?
La Gomera gets around 12.4 hours of sunshine a day in July out of 13.6 hours of daylight (estimated from average cloud cover).
How does La Gomera compare with the UK in July?
La Gomera is on average 4.1°C warmer than London by day in July (25.9°C against 21.8°C).
What is the hottest July on record in La Gomera?
Between 1991 and 2020 the hottest July day in La Gomera reached 40.5°C on 2017-07-28, and the coldest night dropped to 18.2°C on 2018-07-06.
Is the sea warm enough for swimming in July?
Yes. The average sea temperature is 22°C, which is warm enough for swimming, though it may feel fresh as you get in. July temperatures vary from 21°C to 23°C between years, so do not expect bath-like warmth.
How much warmer is La Gomera than London in July?
La Gomera's average daytime high is 25.9°C, compared with London's 21.8°C - a difference of 4.1°C. That is a noticeable step up in warmth. Pack for summer days, but pay attention to the warm nights as well as the daytime temperature.
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 San Sebastián de la Gomera (San Sebastian de la Gomera). Sea temperature from the nearest 5 km sea cell, 2.2 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