Saint Paul (MN)
August
Weather in Saint Paul, Minnesota for August 2025
Your guide to Saint Paul weather in August - trends and predictions
Meteorological - Air Quality Alert - See hour by hour.
The forecast for the first days of August 2025 in Saint Paul predicts temperatures to be around 27 °F, close to the historical average.
In general, the average temperature in Saint Paul at the beginning of August is 26.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 29.9 °F by the end of August.
The climate of Saint Paul in August is notably wet, with an average of 13 rainy days, and a total of 90.9 mm of precipitation.
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Temperatures
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18
Dry days
13
Rainy days
0
Snow days
27°/16°
Temperatures
17 km/h
Avg max wind
66 %
Avg humidity
Saint Paul Weather August
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Temperatures trend during August in Saint Paul
See the weather trend as well as the moving average line
August weather in Saint Paul day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Sunny | 28° /13° | 0 mm | 1.9 | |
| Aug. 2 |  Overcast | 24° /13° | 0 mm | 1.4 | |
| Aug. 3 |  Patchy rain possible | 24° /17° | 2.3 mm | 0 | |
| Aug. 4 | Patchy rain possible | 23° /16° | 2.7 mm | 4 | |
| Aug. 5 | Patchy rain possible | 26° /18° | 0.4 mm | 5 | |
| Aug. 6 | Patchy rain possible | 28° /19° | 0.2 mm | 5 | |
| Aug. 7 | Patchy rain possible | 32° /20° | 0.3 mm | 6 | |
| Aug. 8 | Sunny | 31° /19° | 0 mm | 6 | |
| Aug. 9 | Sunny | 30° /18° | 0 mm | 6 | |
| Aug. 10 | Patchy rain possible | 33° /20° | 3.6 mm | 6 | |
| Aug. 11 | Sunny | 26° /17° | 0 mm | 6 | |
| Aug. 12 | Sunny | 19° /11° | 0 mm | 5 | |
| Aug. 13 | Sunny | 22° /10° | 0 mm | 5 | |
| Aug. 14 |  Moderate or heavy rain shower | 23° /15° | 30.5 mm | 5 | |
| Aug. 15 |  Partly cloudy | 25° /14° | 2.8 mm | 6 | |
| Aug. 16 | Sunny | 26° /16° | 10.3 mm | 7 | |
| Aug. 17 | Partly cloudy | 23° /16° | 2 mm | 6 | |
| Aug. 18 | Sunny | 27° /14° | 0 mm | 7 | |
| Aug. 19 | Partly cloudy | 31° /17° | 0.1 mm | 7 | |
| Aug. 20 | Overcast | 25° /16° | 0 mm | 6 | |
| Aug. 21 | Overcast | 26° /15° | 0 mm | 6 | |
| Aug. 22 | Overcast | 28° /16° | 0.3 mm | 6 | |
| Aug. 23 | Overcast | 32° /18° | 1.1 mm | 7 | |
| Aug. 24 | Patchy rain possible | 30° /18° | 0.1 mm | 7 | |
| Aug. 25 | Patchy rain possible | 33° /20° | 0.9 mm | 7 | |
| Aug. 26 | Overcast | 30° /18° | 0 mm | 7 | |
| Aug. 27 | Partly cloudy | 29° /15° | 0.7 mm | 7 | |
| Aug. 28 |  Cloudy | 30° /16° | 0 mm | 7 | |
| Aug. 29 | Cloudy | 29° /16° | 4.4 mm | 6 | |
| Aug. 30 | Cloudy | 27° /14° | 0 mm | 6 | |
| Aug. 31 | Partly cloudy | 31° /14° | 0 mm | 8 | |
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Important Notice
Our weather forecast for Saint Paul 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 Paul forecast closer to your planned date for the most up-to-date weather information.
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Saint Paul in August - FAQ
What are the expected maximum and minimum temperatures in Saint Paul during August?
During August, expect a variety of temperatures with highs around 27° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Saint Paul during August?
Moderate rainfall is anticipated in Saint Paul during August, with a total of 90.9 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Saint Paul during August?
The average wind speed in Saint Paul during August is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Saint Paul
Explore the daily rainfall trends and prepare for Saint Pauls August weather 💧
UV exposure in Saint Paul during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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