Grand Rapids Weather: August
 |
Average Day Temperature: | 82.1°F |
|
Average Night Temperature: | 65.2°F |
|
Number of Sunny Days: | 14 days |
| Sunshine Hours: | 13.2 - 14.5 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.2 in | |
| detailed information | ||
14 day weather
forecast
forecast
| Grand Rapids |
When is the Best
Time to Visit?
Time to Visit?
| Grand Rapids |
Air Temperature in August, °F
The highest day temperature in August 2025 was 100°F. The lowest night temperature was 48°F. The average values for day and night temperatures during August were 84.0°F и 64.6°F respectivly.
Sunny, Cloudy and Gloomy days
Most of the days in August are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in August, in
Precipitation total in August for Grand Rapids is 1.2 in. It makes august the most rainy month of the year.
Wind Speed in August, mph
The average wind speed in August is 7.1 mph. It makes August one of the most windless months of the year for Grand Rapids.
Average Sunny Hours Per Day
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Grand Rapids in August is 9.0 hours.
Grand Rapids on the Weather Map
USA Resorts:
NAME
F°
| Chicago |  |
-2 |
| Hawaii | |
+78 |
| Honolulu | |
+78 |
| Houston | |
+44 |
| Las Vegas |  |
+40 |
| Los Angeles | |
+52 |
| Maui | |
+72 |
| Miami | |
+72 |
| Miami Beach |  |
+80 |
| New York | |
+18 |
| San Diego | |
+54 |
| San Francisco | |
+46 |
| Sarasota | |
+62 |
| Tampa | |
+62 |
| Washington | |
+28 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Grand Rapids
Local time: 03:03
05 dec, friday
| 0600 |  |
10°F | N 11 mph |
| 0900 |  |
14°F | N 10 mph |
| 1200 | |
20°F | N 12 mph |
| 1500 | |
26°F | NE 12 mph |
| 1800 | |
24°F | N 11 mph |
| 2100 | |
26°F | N 12 mph |
06 dec, saturday
| 0000 | |
26°F | NE 13 mph |
| 0300 | |
30°F | E 13 mph |