Weather in Modesto: August
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Average day temperature: | 96.6°F |
| Average night temperature: | 67.8°F | |
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Number of sunny days: | 29 days |
| Day length: | 13.0 - 14.1 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.0 in. | |
| more information | ||
14 days
forecast
forecast
| Modesto |
weather in
September
September
| Modesto |
Air temperature in August, °F
Show year:
2026
2025
2024
The highest day temperature during August of 2026 was 104°F. At the same time the lowest night temperature was 59°F. Daily and nightly averages during August were 96.2°F and 65.9°F.
Sunny, partly cloudy and cloudy days
Mostly all days in August are sunny but cloudy days are also possible.
Precipitation total in August, in.
Precipitation total value in Modesto in August is 0.0 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 7.1 mph It makes August one of the most windy months of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 12.6.
Best time for vacation in Modesto
Modesto on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Modesto
Local time: 17:35
September 13, sunday
1800
81°F
SE
13 mph
13 mph
2100
64°F
SE
9 mph
9 mph
September 14, monday
0000
59°F
S
7 mph
7 mph
0300
57°F
SE
7 mph
7 mph
0600
55°F
SE
7 mph
7 mph
0900
66°F
SE
9 mph
9 mph
1200
81°F
SE
9 mph
9 mph
1500
90°F
SE
7 mph
7 mph
