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Weather in Cacém for August 2025

Your guide to Cacém weather in August - trends and predictions

    Official Weather Alert ⚠️

  • Yellow Heat Warning - See hour by hour.

    • Temperatures

  • The forecast for the first days of August 2025 in Cacém predicts temperatures to be around 31 °C, close to the historical average.

  • In general, the average temperature in Cacém at the beginning of August is 32.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 26.4 °C by the end of August.

    • Rain 🌧️

  • Precipitation in Cacém during August is a rare event, with an average of fewer than 2 rainy days.

    • More

  • Is August a good time to visit Cacém? check out the best time to travel to Cacém page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
31
Dry days
Average rainy days
0
Rainy days
Average snowy days
0
Snow days
Average temperatures
28°/18°
Temperatures
Average wind speed
25 km/h
Avg max wind
Average humidity
61 %
Avg humidity

Cacém Weather August

Move between months or click on a day
July
September
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Weather Alert Sunny
32°
2
Weather Alert Sunny
31°
3
Sunny
36°
4
Sunny
36°
5
Sunny
32°
6
Sunny
29°
7
Sunny
30°
8
Sunny
28°
9
Partly cloudy
25°
10
Sunny
33°
11
Sunny
33°
12
Sunny
28°
13
Partly cloudy
26°
14
Partly cloudy
26°
15
Overcast
30°
16
Partly cloudy
31°
17
Sunny
29°
18
Partly cloudy
27°
19
Partly cloudy
28°
20
Sunny
29°
21
Sunny
30°
22
Sunny
29°
23
Sunny
31°
24
Sunny
30°
25
Partly cloudy
29°
26
Partly cloudy
27°
27
Sunny
27°
28
Sunny
27°
29
Sunny
25°
30
Partly cloudy
25°
31
Overcast
25°

Temperatures trend during August in Cacém

See the weather trend as well as the moving average line

August weather in Cacém day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
1 Aug. Sunny
Sunny
 32° /20° 0 mm 2.3
2 Aug. Sunny
Sunny
 31° /19° 0 mm 2.3
3 Aug. Sunny
Sunny
 36° /22° 0 mm 1.9
4 Aug. Sunny
Sunny
 36° /25° 0 mm 7
5 Aug. Sunny
Sunny
 32° /24° 0 mm 7
6 Aug. Sunny
Sunny
 29° /21° 0 mm 6
7 Aug. Sunny
Sunny
 30° /19° 0 mm 6
8 Aug. Sunny
Sunny
 28° /18° 0 mm 6
9 Aug. Partly cloudy
Partly cloudy
 25° /19° 0 mm 6
10 Aug. Sunny
Sunny
 33° /18° 0 mm 6
11 Aug. Sunny
Sunny
 33° /21° 0 mm 7
12 Aug. Sunny
Sunny
 28° /19° 0 mm 6
13 Aug. Partly cloudy
Partly cloudy
 26° /19° 0 mm 6
14 Aug. Partly cloudy
Partly cloudy
 26° /17° 0 mm 7
15 Aug. Overcast
Overcast
 30° /17° 0 mm 7
16 Aug. Partly cloudy
Partly cloudy
 31° /18° 0 mm 8
17 Aug. Sunny
Sunny
 29° /18° 0 mm 8
18 Aug. Partly cloudy
Partly cloudy
 27° /19° 0 mm 7
19 Aug. Partly cloudy
Partly cloudy
 28° /19° 0 mm 7
20 Aug. Sunny
Sunny
 29° /19° 0 mm 8
21 Aug. Sunny
Sunny
 30° /18° 0 mm 8
22 Aug. Sunny
Sunny
 29° /20° 0 mm 7
23 Aug. Sunny
Sunny
 31° /19° 0 mm 7
24 Aug. Sunny
Sunny
 30° /19° 0 mm 8
25 Aug. Partly cloudy
Partly cloudy
 29° /18° 0 mm 8
26 Aug. Partly cloudy
Partly cloudy
 27° /16° 0 mm 7
27 Aug. Sunny
Sunny
 27° /16° 0 mm 7
28 Aug. Sunny
Sunny
 27° /16° 0 mm 7
29 Aug. Sunny
Sunny
 25° /17° 0 mm 6
30 Aug. Partly cloudy
Partly cloudy
 25° /17° 0 mm 6
31 Aug. Overcast
Overcast
 25° /17° 0 mm 6
Next
Important Notice
Our weather forecast for Cacém in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Cacém forecast closer to your planned date for the most up-to-date weather information.
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Cacém in August - FAQ

What are the expected maximum and minimum temperatures in Cacém during August?
During August, expect a variety of temperatures with highs around 28° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Cacém during August?
Rainfall in Cacém during August is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Cacém during August?
The average wind speed in Cacém during August is 25 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Cacém in August?

As you prepare for your trip to Cacém in August, 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 Cacém, during August, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

August rainfall patterns in Cacém

Explore the daily rainfall trends and prepare for Cacéms August weather 💧

UV exposure in Cacém during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️

Quick links

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Location coordinates Where is Cacém?

Get accurate weather forecasts for Cacém, located at latitude 38.767 and longitude -9.298. Stay updated with localized weather information tailored for Cacém.

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