Weather in Saint Peter Port for August 2025
In general, the average temperature in Saint Peter Port at the beginning of August is 17.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 17.6 °C by the end of August.
The climate of Saint Peter Port in August is notably wet, with an average of 12 rainy days, and a total of 69.8 mm of precipitation.
Is August a good time to visit Saint Peter Port? check out the best time to travel to Saint Peter Port page.
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Saint Peter Port in August average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  18° | 2 18° | 3  18° | ||||
| 4 17° | 5 18° | 6 18° | 7  17° | 8 18° | 9  18° | 10  19° |
| 11 20° | 12 19° | 13 18° | 14 18° | 15 18° | 16 19° | 17 19° |
| 18 18° | 19 19° | 20 18° | 21 17° | 22 19° | 23 19° | 24 18° |
| 25  17° | 26 18° | 27 18° | 28 18° | 29 17° | 30 17° | 31 18° |
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Temperatures trend during August in Saint Peter Port
August weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Patchy rain possible | 18° /16° | 6.7 mm | 5 | |
| 2 Aug. | Patchy rain possible | 18° /16° | 6.4 mm | 5 | |
| 3 Aug. | Moderate rain at times | 18° /16° | 3.8 mm | 4 | |
| 4 Aug. | Patchy rain possible | 17° /15° | 0.1 mm | 5 | |
| 5 Aug. | Moderate rain at times | 18° /15° | 1.6 mm | 5 | |
| 6 Aug. | Patchy rain possible | 18° /16° | 0.4 mm | 4 | |
| 7 Aug. | Partly cloudy | 17° /15° | 0.3 mm | 5 | |
| 8 Aug. | Patchy rain possible | 18° /15° | 0.2 mm | 4 | |
| 9 Aug. | Overcast | 18° /16° | 0.3 mm | 4 | |
| 10 Aug. | Sunny | 19° /17° | 0 mm | 5 | |
| 11 Aug. | Moderate rain at times | 20° /17° | 1 mm | 5 | |
| 12 Aug. | Patchy rain possible | 19° /16° | 0.1 mm | 5 | |
| 13 Aug. | Patchy rain possible | 18° /16° | 0.6 mm | 5 | |
| 14 Aug. | Patchy rain possible | 18° /16° | 2 mm | 4 | |
| 15 Aug. | Partly cloudy | 18° /16° | 0.1 mm | 5 | |
| 16 Aug. | Overcast | 19° /16° | 0.2 mm | 4 | |
| 17 Aug. | Patchy rain possible | 19° /16° | 0.1 mm | 5 | |
| 18 Aug. | Patchy rain possible | 18° /16° | 0.4 mm | 4 | |
| 19 Aug. | Overcast | 19° /16° | 0.3 mm | 4 | |
| 20 Aug. | Partly cloudy | 18° /16° | 1.4 mm | 5 | |
| 21 Aug. | Sunny | 17° /16° | 0 mm | 5 | |
| 22 Aug. | Partly cloudy | 19° /16° | 0.3 mm | 5 | |
| 23 Aug. | Partly cloudy | 19° /16° | 0.6 mm | 5 | |
| 24 Aug. | Moderate or heavy rain shower | 18° /15° | 26 mm | 4 | |
| 25 Aug. | Cloudy | 17° /15° | 0.5 mm | 4 | |
| 26 Aug. | Light rain shower | 18° /15° | 3.4 mm | 4 | |
| 27 Aug. | Light rain shower | 18° /16° | 2.3 mm | 5 | |
| 28 Aug. | Light rain shower | 18° /16° | 1.2 mm | 5 | |
| 29 Aug. | Light rain shower | 17° /15° | 0.2 mm | 5 | |
| 30 Aug. | Patchy rain possible | 17° /15° | 0.6 mm | 5 | |
| 31 Aug. | Light rain shower | 18° /16° | 8.8 mm | 4 | |
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Saint Peter Port in August - FAQ
What to pack to Saint Peter Port in August?
As you prepare for your trip to Saint Peter Port 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 Saint Peter Port, during August, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Umbrellas/Raincoats: For rainy days
August rainfall patterns in Saint Peter Port
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Where is Saint Peter Port?Get accurate weather forecasts for Saint Peter Port, located at latitude 49.46 and longitude -2.535. Stay updated with localized weather information tailored for Saint Peter Port.