Sanitarium, CA
Unincorporated community in Napa County, California
Sanitarium is a small unincorporated community in Napa County, California. It is 0.7 miles S of Deer Park, the nearest town. Its ZIP code is 94576.
Sanitarium at a glance
- State
- California
- County
- Napa County
- ZIP code
- 94576
- Nearest town
- Deer Park (0.7 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 38.5450, -122.4744
Weather in Sanitarium now
Loading the National Weather Service forecast…
Sanitarium weather by the hour
Sanitarium weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Sanitarium.
This week in Sanitarium
Sunrise, sunset and moon in Sanitarium
What is the weather usually like in Sanitarium?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 89°F average high
- Decembercoldest month · 40°F average low
- 34.0 inprecipitation per year · 863 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Sanitarium: May–June and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station SAINT HELENA, CA US (USC00047643), adjusted for the elevation of Sanitarium.
Sanitarium weather month by month
Sunrise and sunset in Sanitarium through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:24 AM | 5:14 PM | 9 h 50 min |
| February | 6:58 AM | 5:49 PM | 10 h 50 min |
| March | 7:19 AM | 7:18 PM | 11 h 59 min |
| April | 6:31 AM | 7:47 PM | 13 h 16 min |
| May | 5:56 AM | 8:16 PM | 14 h 19 min |
| June | 5:43 AM | 8:37 PM | 14 h 53 min |
| July | 5:56 AM | 8:35 PM | 14 h 38 min |
| August | 6:23 AM | 8:05 PM | 13 h 42 min |
| September | 6:50 AM | 7:19 PM | 12 h 28 min |
| October | 7:18 AM | 6:33 PM | 11 h 15 min |
| November | 6:50 AM | 4:58 PM | 10 h 7 min |
| December | 7:18 AM | 4:51 PM | 9 h 32 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Sanitarium?
Sanitarium has a hot-summer mediterranean climate. The warmest month is August, with an average high of 89°F (32°C), and the coldest is December, with average lows of 40°F (4°C).
It gets about 34.0 inches (863 mm) of precipitation a year. The wettest month is December and the driest is July.
The best time to visit Sanitarium is May–June and September–October. 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 Sanitarium
The closest live webcam is Santa Rosa › North: TV145 - US-101 : AT BICENTENNIAL WAY, 14.7 miles W of Sanitarium.
Webcams: Windy.com · Traffic cameras: Caltrans. Distances in a straight line from Sanitarium.
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Map of Sanitarium, CA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Sanitarium Street View
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Open in Google Maps ›Towns near Sanitarium
Other communities near Sanitarium
- Krug1.9 mi S
- Vineyard Valley Mobile Home Park subdivision2.5 mi S
- Larkmead2.7 mi W
- Howell Mountain2.8 mi NE
- Veteran Heights2.9 mi NE
- Thoman3.9 mi S
- Zinfandel4.7 mi SE
- Zinfandel4.7 mi SE
- Pope Valley5.5 mi NE
- Aetna Springs7.5 mi N
- Woodleaf7.7 mi NW
- Walter Springs9.8 mi NE
- Lawndale10.0 mi SW
- Los Guilicos10.0 mi SW
- Wildwood10.4 mi S
Questions about Sanitarium
Where is Sanitarium, CA?
Sanitarium is an unincorporated community in Napa County, California, 0.7 miles S of Deer Park.
What county is Sanitarium in?
Sanitarium is in Napa County, California.
What is the ZIP code of Sanitarium, CA?
The ZIP code for Sanitarium is 94576.
What is the nearest town to Sanitarium?
Deer Park, 0.7 miles away.
Are there webcams near Sanitarium?
Yes. The closest is Santa Rosa › North: TV145 - US-101 : AT BICENTENNIAL WAY, 14.7 miles away.
What is the hottest month in Sanitarium?
August, with an average high of 89°F (32°C).
What is the coldest month in Sanitarium?
December, with an average low of 40°F (4°C).
How much does it rain in Sanitarium?
About 34.0 inches (863 mm) a year; the wettest month is December.
Does it snow in Sanitarium?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Sanitarium?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Sanitarium have?
Hot-summer mediterranean (Köppen Csa).
Last updated: