Rochester
August
Weather in Rochester for August 2025
Your guide to Rochester weather in August - trends and predictions
In general, the average temperature in Rochester at the beginning of August is 25.6 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 23.9 °F by the end of August.
Rochester experiences an exceptionally high level of rainfall in August, with more than 20 rainy days on average.
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10
Dry days
21
Rainy days
0
Snow days
24°/15°
Temperatures
17 km/h
Avg max wind
77 %
Avg humidity
Rochester in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2  28° | 3  25° | ||||
| 4 27° | 5  24° | 6  24° | 7  25° | 8 21° | 9 25° | 10 21° |
| 11 23° | 12 24° | 13 23° | 14 25° | 15 24° | 16 27° | 17 28° |
| 18 21° | 19 22° | 20 22° | 21 21° | 22 22° | 23 23° | 24 25° |
| 25  24° | 26 24° | 27 27° | 28 23° | 29 23° | 30 23° | 31 23° |
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Temperatures trend during August in Rochester
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 | Cloudy | 26° /17° | 1.7 mm | 6 | |
| Aug. 2 | Partly cloudy | 28° /16° | 2.6 mm | 7 | |
| Aug. 3 | Heavy rain at times | 25° /18° | 5.6 mm | 6 | |
| Aug. 4 | Heavy rain at times | 27° /17° | 3.5 mm | 6 | |
| Aug. 5 | Patchy rain possible | 24° /17° | 1.7 mm | 5 | |
| Aug. 6 | Overcast | 24° /14° | 5.7 mm | 6 | |
| Aug. 7 | Moderate or heavy rain shower | 25° /15° | 13 mm | 6 | |
| Aug. 8 | Moderate rain at times | 21° /17° | 3.1 mm | 5 | |
| Aug. 9 | Partly cloudy | 25° /17° | 6 mm | 6 | |
| Aug. 10 | Moderate or heavy rain shower | 21° /15° | 14.1 mm | 5 | |
| Aug. 11 | Patchy rain possible | 23° /14° | 0.9 mm | 5 | |
| Aug. 12 | Moderate or heavy rain shower | 24° /14° | 9.5 mm | 5 | |
| Aug. 13 | Patchy rain possible | 23° /15° | 0.3 mm | 5 | |
| Aug. 14 | Overcast | 25° /15° | 0.2 mm | 6 | |
| Aug. 15 | Moderate or heavy rain shower | 24° /16° | 19.6 mm | 6 | |
| Aug. 16 | Patchy rain possible | 27° /17° | 2.3 mm | 7 | |
| Aug. 17 | Patchy rain possible | 28° /17° | 5.1 mm | 6 | |
| Aug. 18 | Heavy rain at times | 21° /16° | 11.8 mm | 5 | |
| Aug. 19 | Partly cloudy | 22° /13° | 6.3 mm | 6 | |
| Aug. 20 | Overcast | 22° /13° | 0.8 mm | 5 | |
| Aug. 21 | Moderate rain at times | 21° /14° | 1.2 mm | 5 | |
| Aug. 22 | Overcast | 22° /12° | 0.3 mm | 5 | |
| Aug. 23 | Moderate rain at times | 23° /13° | 1.9 mm | 6 | |
| Aug. 24 | Patchy rain possible | 25° /15° | 0.6 mm | 6 | |
| Aug. 25 | Fog | 24° /16° | 2 mm | 6 | |
| Aug. 26 | Patchy rain possible | 24° /16° | 0.2 mm | 6 | |
| Aug. 27 | Cloudy | 27° /15° | 0 mm | 7 | |
| Aug. 28 | Mist | 23° /13° | 1.4 mm | 5 | |
| Aug. 29 | Light rain shower | 23° /15° | 1.9 mm | 6 | |
| Aug. 30 | Light rain shower | 23° /15° | 2.8 mm | 5 | |
| Aug. 31 | Partly cloudy | 23° /15° | 7 mm | 6 | |
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Important Notice
Our weather forecast for Rochester 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 Rochester forecast closer to your planned date for the most up-to-date weather information.
Rochester in August - FAQ
What are the expected maximum and minimum temperatures in Rochester during August?
During August, expect a variety of temperatures with highs around 24° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Rochester during August?
Significant rainfall exceeding 167.4 mm is expected in Rochester during August, occurring over more than 21 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Rochester during August?
The average wind speed in Rochester during August is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
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