Winnetka, CA
Unincorporated community in Ventura County, California
Winnetka is a small unincorporated community in Ventura County, California. It is 6.2 miles NW of Santa Susana, the nearest town. Its ZIP code is 91306.
Winnetka at a glance
- State
- California
- County
- Ventura County
- ZIP code
- 91306
- Nearest town
- Santa Susana (6.2 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 34.2133, -118.5711
Weather in Winnetka now
Loading the National Weather Service forecast…
Winnetka weather by the hour
Winnetka weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Winnetka.
This week in Winnetka
Sunrise, sunset and moon in Winnetka
What is the weather usually like in Winnetka?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 97°F average high
- Decembercoldest month · 42°F average low
- 16.4 inprecipitation per year · 417 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Winnetka: March to May and November, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station WOODLAND HILLS PIERCE COLLEGE, CA US (USC00049785), adjusted for the elevation of Winnetka.
Winnetka weather month by month
Sunrise and sunset in Winnetka through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:58 AM | 5:09 PM | 10 h 10 min |
| February | 6:37 AM | 5:39 PM | 11 h 1 min |
| March | 7:02 AM | 7:03 PM | 12 h 0 min |
| April | 6:21 AM | 7:27 PM | 13 h 5 min |
| May | 5:50 AM | 7:50 PM | 14 h 0 min |
| June | 5:40 AM | 8:09 PM | 14 h 28 min |
| July | 5:52 AM | 8:08 PM | 14 h 15 min |
| August | 6:14 AM | 7:42 PM | 13 h 28 min |
| September | 6:36 AM | 7:02 PM | 12 h 25 min |
| October | 6:58 AM | 6:21 PM | 11 h 22 min |
| November | 6:26 AM | 4:51 PM | 10 h 25 min |
| December | 6:51 AM | 4:47 PM | 9 h 55 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Winnetka?
Winnetka has a hot-summer mediterranean climate. The warmest month is August, with an average high of 97°F (36°C), and the coldest is December, with average lows of 42°F (6°C).
It gets about 16.4 inches (417 mm) of precipitation a year. The wettest month is February and the driest is August.
The best time to visit Winnetka is March to May and November. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Winnetka
The closest live webcam is US-101 · Tampa Ave, 2.9 miles S of Winnetka.
Webcams: Windy.com · Traffic cameras: Caltrans. Distances in a straight line from Winnetka.
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Map of Winnetka, CA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Winnetka Street View
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Questions about Winnetka
Where is Winnetka, CA?
Winnetka is an unincorporated community in Ventura County, California, 6.2 miles NW of Santa Susana.
What county is Winnetka in?
Winnetka is in Ventura County, California.
What is the ZIP code of Winnetka, CA?
The ZIP code for Winnetka is 91306.
What is the nearest town to Winnetka?
Santa Susana, 6.2 miles away.
Are there webcams near Winnetka?
Yes. The closest is US-101 · Tampa Ave, 2.9 miles away.
What is the hottest month in Winnetka?
August, with an average high of 97°F (36°C).
What is the coldest month in Winnetka?
December, with an average low of 42°F (6°C).
How much does it rain in Winnetka?
About 16.4 inches (417 mm) a year; the wettest month is February.
Does it snow in Winnetka?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Winnetka?
March to May and November, when temperatures are most pleasant and rainy days are fewer.
What climate does Winnetka have?
Hot-summer mediterranean (Köppen Csa).
Last updated: