Weather Forecast for Vacaville, California, United States of America
Current Conditions
Forecast
Today
Current conditions show cloudy. Temperatures will peak at 83.9°F during the day and fall to 66.0°F at night.. No precipitation expected with humidity levels at 38%.
Tomorrow
Conditions will show clear. Temperatures will peak at 81.6°F during the day and fall to 56.0°F at night.. No precipitation expected with humidity levels at 1%.
Historical Patterns
Historically, temperatures range from 49.3°F to 73.6°F, with July being the warmest and December the coldest. Annual precipitation averages 19mm, with January being the wettest and August the driest month. Day length varies from 9.6 to 14.8 hours, with June having the longest days and December the shortest.
Location
Hourly Forecast
7-Day Forecast
Tuesday Tue, May 27 | Clear | 84°F66°F | ||
Wednesday Wed, May 28 | Clear | 82°F56°F | ||
Thursday Thu, May 29 | Clear | 91°F57°F | ||
Friday Fri, May 30 | Clear | 100°F65°F | ||
Saturday Sat, May 31 | Clear | 94°F68°F | ||
Sunday Sun, Jun 1 | Clear | 82°F61°F | ||
Monday Mon, Jun 2 | Clear | 79°F57°F |
Historical Monthly Averages
| Metric | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature (°F) | 49.4° | 51.7° | 54.0° | 59.3° | 65.0° | 71.7° | 73.6° | 73.1° | 72.0° | 66.2° | 55.4° | 49.3° |
| Precipitation (mm) | 3.9 | 3.4 | 3.1 | 1.1 | 0.5 | 0.2 | 0.0 | 0.0 | 0.2 | 1.0 | 2.0 | 3.8 |
| Day Length (hours) | 9.8 | 10.7 | 11.9 | 13.2 | 14.2 | 14.8 | 14.6 | 13.7 | 12.5 | 11.2 | 10.1 | 9.6 |
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