Chula Vista
August
Weather in Chula Vista for August 2025
Your guide to Chula Vista weather in August - trends and predictions
In general, the average temperature in Chula Vista at the beginning of August is 27.9 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 27.1 °F by the end of August.
With an average of 4 rainy days, Chula Vista experiences minimal rainfall in August, ensuring that most days remain pleasantly dry.
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27
Dry days
4
Rainy days
0
Snow days
27°/18°
Temperatures
16 km/h
Avg max wind
67 %
Avg humidity
Chula Vista in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2  28° | 3 28° | ||||
| 4 28° | 5 28° | 6 28° | 7 27° | 8  26° | 9 26° | 10  26° |
| 11 25° | 12 26° | 13 26° | 14 26° | 15 28° | 16 28° | 17 28° |
| 18 27° | 19 26° | 20  28° | 21 25° | 22 25° | 23 25° | 24 24° |
| 25 26° | 26 28° | 27 28° | 28 28° | 29 28° | 30 26° | 31 26° |
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Temperatures trend during August in Chula Vista
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 | 28° /20° | 0 mm | 6 | |
| Aug. 2 | Partly cloudy | 28° /20° | 0 mm | 7 | |
| Aug. 3 | Partly cloudy | 28° /20° | 0 mm | 7 | |
| Aug. 4 | Partly cloudy | 28° /19° | 0 mm | 7 | |
| Aug. 5 | Partly cloudy | 28° /20° | 0 mm | 7 | |
| Aug. 6 | Partly cloudy | 28° /20° | 0 mm | 7 | |
| Aug. 7 | Partly cloudy | 27° /20° | 0 mm | 7 | |
| Aug. 8 | Patchy rain possible | 26° /20° | 0.4 mm | 7 | |
| Aug. 9 | Patchy rain possible | 26° /21° | 0.2 mm | 7 | |
| Aug. 10 | Overcast | 26° /20° | 0.1 mm | 6 | |
| Aug. 11 | Patchy rain possible | 25° /21° | 2 mm | 6 | |
| Aug. 12 | Patchy rain possible | 26° /20° | 0.1 mm | 7 | |
| Aug. 13 | Overcast | 26° /19° | 0 mm | 7 | |
| Aug. 14 | Overcast | 26° /19° | 0 mm | 7 | |
| Aug. 15 | Cloudy | 28° /20° | 0 mm | 7 | |
| Aug. 16 | Cloudy | 28° /21° | 0 mm | 7 | |
| Aug. 17 | Partly cloudy | 28° /20° | 0 mm | 7 | |
| Aug. 18 | Partly cloudy | 27° /19° | 0 mm | 7 | |
| Aug. 19 | Overcast | 26° /20° | 0 mm | 6 | |
| Aug. 20 | Moderate or heavy rain shower | 28° /21° | 23.6 mm | 7 | |
| Aug. 21 | Patchy rain possible | 25° /20° | 0.7 mm | 6 | |
| Aug. 22 | Overcast | 25° /19° | 0 mm | 7 | |
| Aug. 23 | Overcast | 25° /18° | 0 mm | 6 | |
| Aug. 24 | Cloudy | 24° /18° | 0 mm | 6 | |
| Aug. 25 | Cloudy | 26° /18° | 0 mm | 7 | |
| Aug. 26 | Partly cloudy | 28° /19° | 0 mm | 7 | |
| Aug. 27 | Partly cloudy | 28° /19° | 0 mm | 7 | |
| Aug. 28 | Partly cloudy | 28° /19° | 0 mm | 8 | |
| Aug. 29 | Partly cloudy | 28° /19° | 0 mm | 7 | |
| Aug. 30 | Partly cloudy | 26° /19° | 0 mm | 7 | |
| Aug. 31 | Partly cloudy | 26° /19° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Chula Vista 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 Chula Vista forecast closer to your planned date for the most up-to-date weather information.
Chula Vista in August - FAQ
What are the expected maximum and minimum temperatures in Chula Vista during August?
During August, expect a variety of temperatures with highs around 27° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Chula Vista during August?
In August, Chula Vista can expect light to moderate rainfall, totaling 50 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Chula Vista during August?
The average wind speed in Chula Vista during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
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