Vacaville Weather Conditions
Current Temperature Level

17 °C

Cool

MistFeels Like 17°CHumidity 79%

39 AQI

PM2.5 : 7PM10 : 20

Air quality index is: Good

Last Updated: 2025-09-14 01:15 (Local Time)

Map

Vacaville

Vacaville Weather Parameters

Wind Speed

11 km/h

Light breeze

Gust Speed

6 m/s

Direction

238° WSW

Cloud Cover

0 %

Visibility

16 km

Precipitation

0 mm

Pressure

1008

1009

1010

1011

1012

1013

1014

1015

1016

1017

1018

1019

1011 mb

Moderate

940956

981

1005

Moderate

1013

1030

1046+

UV Index

UV Index0

Low

Suggestions for

TodayVacaville

14 Sep.

Umbrella• Optional

Clothing• Layering Must

Driving• Enjoy Driving

Sunscreen• Apply

Trending in United States

India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?

Vacaville 10-Days Weather Forecast

See Monthly

Today

22°C

66 %

Monday

26°C

47 %

Tuesday

28°C

38 %

Wednesday

26°C

27 %

Thursday

22°C

43 %

Friday

20°C

58 %

Saturday

20°C

59 %

Sunday

20°C

58 %

Monday

23°C

48 %

Tuesday

21°C

46 %

Today14 Sep

Sunny

Clear Sky with temperature at 22 °C and humidity will be at 66% with 16.2 km/h winds.

35°C / 13°C

Humi.66 %

Prec.0 mm

Sunrise

06:49 AM

12hrs 28min

Sunset

07:17 PM

Temperature (°C)

12 AMTime11 PM

Time

Condition

Temp

Humidity

Wind Speed & Dir.

12 AM

Mist

15 °C

95 %

13 kmph / WSW

Feels 14.6 °C

Cover 17 %

Visibility 10 km

1 AM

Mist

17 °C

79 %

11.2 kmph / WSW

Feels 13.8 °C

Cover 0 %

Visibility 16 km

2 AM

Mist

14 °C

97 %

10.8 kmph / WSW

Feels 13.2 °C

Cover 54 %

Visibility 10 km

3 AM

Mist

14 °C

97 %

10.1 kmph / WSW

Feels 13.1 °C

Cover 79 %

Visibility 10 km

4 AM

Mist

14 °C

96 %

9.4 kmph / WSW

Feels 13.1 °C

Cover 80 %

Visibility 10 km

5 AM

Mist

14 °C

96 %

8.3 kmph / WSW

Feels 13.3 °C

Cover 80 %

Visibility 10 km

6 AM

Mist

14 °C

96 %

7.9 kmph / WSW

Feels 13.5 °C

Cover 79 %

Visibility 10 km

7 AM

Mist

15 °C

95 %

6.8 kmph / WSW

Feels 14.6 °C

Cover 65 %

Visibility 10 km

8 AM

Partly Cloudy

17 °C

87 %

0.3

6.1 kmph / WSW

Feels 16.8 °C

Cover 49 %

Visibility 10 km

9 AM

Partly Cloudy

20 °C

70 %

1.3

5.4 kmph / W

Feels 19.5 °C

Cover 25 %

Visibility 10 km

10 AM

Sunny

23 °C

58 %

2.9

4.3 kmph / WSW

Feels 23.9 °C

Cover 3 %

Visibility 10 km

11 AM

Sunny

27 °C

49 %

4.8

3.2 kmph / WSW

Feels 27.5 °C

Cover 0 %

Visibility 10 km

12 PM

Sunny

30 °C

43 %

6.5

3.2 kmph / SW

Feels 30.4 °C

Cover 0 %

Visibility 10 km

1 PM

Sunny

32 °C

38 %

7.2

3.2 kmph / SW

Feels 32.7 °C

Cover 0 %

Visibility 10 km

2 PM

Sunny

33 °C

34 %

6.8

5 kmph / SSW

Feels 34.2 °C

Cover 0 %

Visibility 10 km

3 PM

Sunny

34 °C

32 %

5.3

7.9 kmph / SSW

Feels 34.9 °C

Cover 0 %

Visibility 10 km

4 PM

Sunny

34 °C

31 %

3.4

11.5 kmph / SSW

Feels 34.6 °C

Cover 0 %

Visibility 10 km

5 PM

Sunny

33 °C

32 %

1.6

16.2 kmph / SW

Feels 33.5 °C

Cover 0 %

Visibility 10 km

6 PM

Sunny

30 °C

35 %

0.5

16.2 kmph / SW

Feels 30.7 °C

Cover 7 %

Visibility 10 km

7 PM

Sunny

27 °C

44 %

13.3 kmph / SW

Feels 27.9 °C

Cover 0 %

Visibility 10 km

8 PM

Clear

24 °C

55 %

11.9 kmph / SW

Feels 26.2 °C

Cover 0 %

Visibility 10 km

9 PM

Clear

22 °C

64 %

10.8 kmph / WSW

Feels 23.1 °C

Cover 0 %

Visibility 10 km

10 PM

Clear

20 °C

70 %

10.1 kmph / WSW

Feels 20.1 °C

Cover 0 %

Visibility 10 km

11 PM

Clear

19 °C

71 %

9.4 kmph / WSW

Feels 19.2 °C

Cover 0 %

Visibility 10 km

Today

22°C

66 %

Monday

26°C

47 %

Tuesday

28°C

38 %

Wednesday

26°C

27 %

Thursday

22°C

43 %

Friday

20°C

58 %

Saturday

20°C

59 %

Sunday

20°C

58 %

Monday

23°C

48 %

Tuesday

21°C

46 %

Temp14 °C

ConditionMist

Humidity97 %

Feels13.2 °C

Cover54 %

Visibility10 km

Wind Speed & Dir.10.8 kmph / WSW

UV0

Vacaville 30-Days (September 2025) Weather Forecast

See Hourly

Sun.

Mon.

Tue.

Wed.

Thu.

Fri.

Sat.

1Mon.

43°16 °C

2Tue.

39°17 °C

3Wed.

38°14 °C

4Thu.

32°12 °C

5Fri.

32°13 °C

6Sat.

31°13 °C

7Sun.

34°13 °C

8Mon.

30°12 °C

9Tue.

27°16 °C

10Wed.

29°15 °C

11Thu.

31°14 °C

12Fri.

33°13 °C

13Sat.

32°13 °C

14Today

35°13 °C

15Mon.

37°16 °C

16Tue.

41°19 °C

17Wed.

38°18 °C

18Thu.

33°18 °C

19Fri.

28°15 °C

20Sat.

29°13 °C

21Sun.

30°13 °C

22Mon.

36°15 °C

23Tue.

32°19 °C

24Wed.

26°18 °C

25Thu.

33°16 °C

26Fri.

26°14 °C

27Sat.

33°16 °C

28Sun.

31°15 °C

29Mon.

29°14 °C

30Tue.

28°14 °C

SeptemberWeather Overview

No. of days:

Sunny

Cloudy

Rainy

Snowy

The monthly weather averages in Vacaville consist of 19 sunny days, 5 cloudy days, 5 rainy days, and 0 snowy days.

Vacaville's Locations Weather Conditions

Locations

Temp

Condition

Humi.

Wind Speed & Direction

Ulatis Drive

17 °C

Mist

79%

11.2 kmph / WSW

Vacaville Ulatis Drive

17 °C

Mist

79%

11.2 kmph / WSW

United States's Hottest Cities - September 2025

Hottest

Coldest

RankCityTemperatureWeather ConditionHumidityUVWind Speed & Dir.

Guadalupe, United States

30 °C

Clear

20%

3.6 kmph / SSE

Tolleson, United States

30 °C

Clear

20%

3.6 kmph / SSE

Tempe, United States

30 °C

Clear

20%

3.6 kmph / ESE

Phoenix, United States

30 °C

Clear

20%

3.6 kmph / W

Tamuning, United States

29 °C

Thundery outbreaks in nearby

75%

0.7

22.3 kmph / ENE

Corpus Christi, United States

28 °C

Partly Cloudy

70%

20.5 kmph / SSE

North Shore, United States

28 °C

Clear

46%

10.1 kmph / NW

Indio, United States

28 °C

Clear

46%

8.6 kmph / NW

Mecca, United States

28 °C

Clear

46%

10.1 kmph / NW

10.

Chiriaco Summit, United States

28 °C

Clear

46%

6.1 kmph / WSW

Last Updated: 14 Sept 2025, 08:31 AM

City Weather Rankings

Prana sense

Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

Weather Station

Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

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Vacaville Weather ConditionsCurrent Temperature Level

Vacaville Weather Parameters

Trending in United States

Vacaville 10-Days Weather Forecast

Vacaville 30-Days (September 2025) Weather Forecast

SeptemberWeather Overview

No. of days:

Vacaville's Locations Weather Conditions

United States's Hottest Cities - September 2025

Prana sense

Weather Station

Recent Blogs On Weather

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Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024.

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Vacaville Weather Conditions
Current Temperature Level