Grand Rapids (MI)
August
Weather in Grand Rapids, Michigan for August 2027
Your guide to Grand Rapids weather in August - trends and predictions
In general, the average temperature in Grand Rapids at the beginning of August is 27.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 27.1 °C by the end of August.
The climate of Grand Rapids in August is notably wet, with an average of 11 rainy days, and a total of 166.1 mm of precipitation.
Is August a good time to visit Grand Rapids? check out the best time to travel to Grand Rapids page.
✨ Is August a good time to visit Grand Rapids? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
20
Dry days
11
Rainy days
0
Snow days
27°/16°
Temperatures
18 km/h
Avg max wind
72 %
Avg humidity
Grand Rapids Weather August
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Temperatures trend during August in Grand Rapids
See the weather trend as well as the moving average line
August weather in Grand Rapids day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Moderate rain | 26° /17° | 11.1 mm | 6 | |
| Aug. 2 |  Light rain | 27° /16° | 3.1 mm | 7 | |
| Aug. 3 | Light rain | 29° /16° | 7.4 mm | 7 | |
| Aug. 4 |  Patchy rain possible | 29° /17° | 0.3 mm | 7 | |
| Aug. 5 | Light rain | 27° /18° | 3.4 mm | 7 | |
| Aug. 6 | Light rain | 26° /17° | 5.7 mm | 7 | |
| Aug. 7 | Light rain | 28° /18° | 4.5 mm | 6 | |
| Aug. 8 | Light rain | 28° /18° | 6.4 mm | 7 | |
| Aug. 9 | Light rain | 27° /17° | 5.1 mm | 7 | |
| Aug. 10 |  Moderate or heavy rain shower | 27° /17° | 8.6 mm | 7 | |
| Aug. 11 | Light rain | 27° /18° | 8.2 mm | 7 | |
| Aug. 12 | Moderate rain | 28° /17° | 13.3 mm | 7 | |
| Aug. 13 | Patchy rain possible | 26° /16° | 2.1 mm | 6 | |
| Aug. 14 | Light rain | 27° /16° | 6 mm | 7 | |
| Aug. 15 | Moderate or heavy rain shower | 25° /16° | 9.1 mm | 5 | |
| Aug. 16 | Light rain | 27° /16° | 4.6 mm | 6 | |
| Aug. 17 | Light rain | 26° /17° | 4.9 mm | 7 | |
| Aug. 18 | Light rain | 26° /15° | 3.8 mm | 6 | |
| Aug. 19 | Patchy rain possible | 27° /16° | 2.4 mm | 6 | |
| Aug. 20 | Patchy rain possible | 27° /16° | 1.6 mm | 7 | |
| Aug. 21 | Patchy rain possible | 26° /15° | 1.2 mm | 6 | |
| Aug. 22 |  Overcast | 26° /16° | 0.9 mm | 5 | |
| Aug. 23 |  Partly cloudy | 28° /15° | 0.2 mm | 7 | |
| Aug. 24 | Light rain | 28° /16° | 3.1 mm | 7 | |
| Aug. 25 | Patchy rain possible | 26° /16° | 2 mm | 6 | |
| Aug. 26 | Patchy rain possible | 27° /16° | 0.7 mm | 6 | |
| Aug. 27 | Partly cloudy | 28° /15° | 0.2 mm | 7 | |
| Aug. 28 | Moderate rain | 27° /16° | 10.5 mm | 6 | |
| Aug. 29 | Light rain | 27° /15° | 3.3 mm | 6 | |
| Aug. 30 |  Heavy rain | 27° /15° | 30.4 mm | 6 | |
| Aug. 31 | Patchy rain possible | 27° /14° | 2.1 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Grand Rapids 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 Grand Rapids forecast closer to your planned date for the most up-to-date weather information.
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Grand Rapids in August - FAQ
What are the expected maximum and minimum temperatures in Grand Rapids 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 Grand Rapids during August?
Significant rainfall exceeding 166.1 mm is expected in Grand Rapids during August, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Grand Rapids during August?
The average wind speed in Grand Rapids during August is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Grand Rapids
Explore the daily rainfall trends and prepare for Grand Rapidss August weather 💧
Typically, Grand Rapids has 11 rainy days in August with a total of 166.1 mm of rainfall.
UV exposure in Grand Rapids during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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