Saint John’s
August
Weather in Saint John’s for August 2027
Your guide to Saint John’s weather in August - trends and predictions
In general, the average temperature in Saint John’s at the beginning of August is 28.8 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 28.9 °C by the end of August.
Saint John’s experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 125.1 mm.
Is August a good time to visit Saint John’s? check out the best time to travel to Saint John’s page.
Temperatures
Rain 🌧️
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10
Dry days
21
Rainy days
0
Snow days
29°/27°
Temperatures
30 km/h
Avg max wind
76 %
Avg humidity
Saint John’s Weather August
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Temperatures trend during August in Saint John’s
See the weather trend as well as the moving average line
August weather in Saint John’s day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Light rain | 29° /27° | 3.9 mm | 6 | |
| 2 Aug. | Light rain | 29° /27° | 2.8 mm | 7 | |
| 3 Aug. |  Patchy rain possible | 29° /27° | 2.4 mm | 7 | |
| 4 Aug. | Light rain | 29° /27° | 2.9 mm | 6 | |
| 5 Aug. | Patchy rain possible | 29° /27° | 1.3 mm | 7 | |
| 6 Aug. | Light rain | 29° /27° | 2.8 mm | 7 | |
| 7 Aug. | Light rain | 29° /27° | 3.3 mm | 7 | |
| 8 Aug. | Light rain | 29° /27° | 8.2 mm | 6 | |
| 9 Aug. | Light rain | 29° /28° | 4.8 mm | 6 | |
| 10 Aug. | Light rain | 29° /27° | 2.7 mm | 6 | |
| 11 Aug. | Light rain | 29° /27° | 3.3 mm | 6 | |
| 12 Aug. | Light rain | 29° /28° | 3 mm | 6 | |
| 13 Aug. | Light rain | 29° /27° | 9.3 mm | 7 | |
| 14 Aug. | Light rain | 29° /27° | 3.1 mm | 6 | |
| 15 Aug. | Light rain | 28° /28° | 4.2 mm | 6 | |
| 16 Aug. | Patchy rain possible | 30° /27° | 2.4 mm | 8 | |
| 17 Aug. | Light rain | 29° /27° | 3.9 mm | 7 | |
| 18 Aug. | Light rain | 29° /27° | 2.5 mm | 7 | |
| 19 Aug. | Patchy rain possible | 29° /28° | 2.4 mm | 6 | |
| 20 Aug. |  Moderate rain | 29° /27° | 14.4 mm | 6 | |
| 21 Aug. | Light rain | 28° /27° | 2.5 mm | 8 | |
| 22 Aug. | Light rain | 29° /27° | 7.6 mm | 6 | |
| 23 Aug. | Patchy rain possible | 29° /27° | 1.6 mm | 6 | |
| 24 Aug. | Patchy rain possible | 29° /27° | 1.3 mm | 6 | |
| 25 Aug. | Patchy rain possible | 29° /27° | 1.7 mm | 6 | |
| 26 Aug. | Patchy rain possible | 29° /28° | 2.3 mm | 8 | |
| 27 Aug. | Patchy rain possible | 29° /28° | 1.2 mm | 6 | |
| 28 Aug. | Light rain | 29° /28° | 7.1 mm | 6 | |
| 29 Aug. |  Patchy light rain with thunder | 29° /28° | 3.5 mm | 6 | |
| 30 Aug. | Light rain | 29° /28° | 4.9 mm | 5 | |
| 31 Aug. | Light rain | 29° /27° | 7.6 mm | 5 | |
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Important Notice
Our weather forecast for Saint John’s 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 Saint John’s forecast closer to your planned date for the most up-to-date weather information.
Change Month
Saint John’s in August - FAQ
What are the expected maximum and minimum temperatures in Saint John’s during August?
During August, expect a variety of temperatures with highs around 29° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in Saint John’s during August?
Significant rainfall exceeding 125.1 mm is expected in Saint John’s during August, occurring over more than 21 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Saint John’s during August?
The average wind speed in Saint John’s during August is 30 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Saint John’s
Explore the daily rainfall trends and prepare for Saint John’ss August weather 💧
Typically, Saint John’s has 21 rainy days in August with a total of 125.1 mm of rainfall.
UV exposure in Saint John’s during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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