Weather in Cascais for June 2027
In general, the average temperature in Cascais at the beginning of June is 20.3 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 22.9 °C by the end of June.
Cascais experiences moderate rainfall in June, with an average of 6 rainy days and a total precipitation of 15.6 mm.
Is June a good time to visit Cascais? check out the best time to travel to Cascais page.
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Cascais Weather June
Temperatures trend during June in Cascais
June weather in Cascais day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Sunny | 21° /16° | 0 mm | 7 | |
| 2 Jun. |  Patchy rain possible | 20° /16° | 0.5 mm | 7 | |
| 3 Jun. | Sunny | 20° /16° | 0.5 mm | 7 | |
| 4 Jun. | Sunny | 20° /16° | 0.4 mm | 7 | |
| 5 Jun. | Sunny | 20° /15° | 0 mm | 7 | |
| 6 Jun. |  Partly cloudy | 21° /16° | 0.3 mm | 7 | |
| 7 Jun. |  Heavy rain at times | 20° /16° | 0.9 mm | 7 | |
| 8 Jun. | Sunny | 20° /16° | 2.8 mm | 7 | |
| 9 Jun. | Sunny | 21° /16° | 0.4 mm | 7 | |
| 10 Jun. | Patchy rain possible | 20° /16° | 0.2 mm | 6 | |
| 11 Jun. | Patchy rain possible | 21° /16° | 0.2 mm | 6 | |
| 12 Jun. | Sunny | 21° /16° | 0.2 mm | 7 | |
| 13 Jun. | Sunny | 22° /16° | 0 mm | 7 | |
| 14 Jun. | Partly cloudy | 21° /16° | 0 mm | 6 | |
| 15 Jun. | Sunny | 21° /16° | 0 mm | 7 | |
| 16 Jun. | Sunny | 23° /16° | 0.1 mm | 7 | |
| 17 Jun. | Sunny | 24° /17° | 0.2 mm | 7 | |
| 18 Jun. | Partly cloudy | 23° /17° | 1 mm | 7 | |
| 19 Jun. | Patchy rain possible | 22° /17° | 1.5 mm | 6 | |
| 20 Jun. |  Cloudy | 22° /17° | 0.2 mm | 7 | |
| 21 Jun. |  Moderate or heavy rain shower | 22° /16° | 1.4 mm | 7 | |
| 22 Jun. | Sunny | 23° /16° | 0.1 mm | 8 | |
| 23 Jun. | Sunny | 23° /17° | 0 mm | 8 | |
| 24 Jun. | Patchy rain possible | 23° /18° | 0.2 mm | 8 | |
| 25 Jun. | Sunny | 22° /17° | 2.8 mm | 6 | |
| 26 Jun. | Sunny | 22° /17° | 0.6 mm | 7 | |
| 27 Jun. | Partly cloudy | 23° /17° | 0.1 mm | 8 | |
| 28 Jun. | Sunny | 23° /17° | 0.8 mm | 8 | |
| 29 Jun. | Partly cloudy | 23° /18° | 0.2 mm | 7 | |
| 30 Jun. | Sunny | 24° /18° | 0.1 mm | 7 | |
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Cascais weather in June vs May vs July
| May | June | July | |
|---|---|---|---|
| Weather | Patchy rain possible | Sunny | Sunny |
| Temperatures | 19°/15° | 21°/17° | 23°/18° |
| Rainfall | 27 mm | 16 mm | 2 mm |
| Wind | 26.6 km/h | 28.2 km/h | 28.6 km/h |
| Humidity | 74% | 78% | 78% |
| Rainy days | 6 days | 6 days | 1 days |
| Dry days | 25 days | 24 days | 30 days |
Planning a trip to Cascais? Discover the best time to visit
Cascais in June - FAQ
What are the expected maximum and minimum temperatures in Cascais during June?
How much rainfall should be expected in Cascais during June?
What are the typical wind conditions in Cascais during June?
Cascais water temperatures in June
The average water temperature of the Atlantic Ocean near Cascais in June is 16 °C. At the beginning of June temperatures are around 15.5 °C; by the end of the month they get warmer and reach 16.5 °C.
- What is the water temperature in Cascais in June?
- The average water temperature in Cascais in June is 16 °C.
- Can you swim in Cascais in June?
- Brisk: quick dips and active swimming are fine, but pack a 2–3 mm spring suit if you plan longer sessions or early-morning outings.
June rainfall patterns in Cascais
UV exposure in Cascais during June
What to pack to Cascais in June?
Mild · highs around 21 °C, occasional showers
As you prepare for your trip to Cascais in June, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Cascais, during June, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
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Where is Cascais?Get accurate weather forecasts for Cascais, located at latitude 38.697 and longitude -9.421. Stay updated with localized weather information tailored for Cascais.