Emerald Lake, CA
Unincorporated community in San Mateo County, California
Emerald Lake is a small unincorporated community in San Mateo County, California. It is 0.2 miles W of Emerald Lake Hills, the nearest town. Its ZIP code is 94061.
Emerald Lake at a glance
- State
- California
- County
- San Mateo County
- ZIP code
- 94061
- Nearest town
- Emerald Lake Hills (0.2 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 37.4667, -122.2619
Weather in Emerald Lake now
Loading the National Weather Service forecast…
Emerald Lake weather by the hour
Emerald Lake weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Emerald Lake.
This week in Emerald Lake
Sunrise, sunset and moon in Emerald Lake
What is the weather usually like in Emerald Lake?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 81°F average high
- Decembercoldest month · 40°F average low
- 19.0 inprecipitation per year · 483 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Emerald Lake: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station REDWOOD CITY, CA US (USC00047339), adjusted for the elevation of Emerald Lake.
Emerald Lake weather month by month
Sunrise and sunset in Emerald Lake through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:20 AM | 5:16 PM | 9 h 55 min |
| February | 6:56 AM | 5:49 PM | 10 h 53 min |
| March | 7:18 AM | 7:17 PM | 11 h 59 min |
| April | 6:32 AM | 7:45 PM | 13 h 13 min |
| May | 5:58 AM | 8:12 PM | 14 h 14 min |
| June | 5:46 AM | 8:33 PM | 14 h 47 min |
| July | 5:58 AM | 8:31 PM | 14 h 32 min |
| August | 6:24 AM | 8:02 PM | 13 h 38 min |
| September | 6:50 AM | 7:18 PM | 12 h 28 min |
| October | 7:16 AM | 6:33 PM | 11 h 17 min |
| November | 6:47 AM | 4:59 PM | 10 h 12 min |
| December | 7:15 AM | 4:53 PM | 9 h 38 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Emerald Lake?
Emerald Lake has a warm-summer mediterranean climate. The warmest month is July, with an average high of 81°F (27°C), and the coldest is December, with average lows of 40°F (5°C).
It gets about 19.0 inches (483 mm) of precipitation a year. The wettest month is December and the driest is July.
The best time to visit Emerald Lake is June to September. 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 Emerald Lake
The closest live webcam is US-101 · Whipple Avenue, 2.6 miles NE of Emerald Lake.
Webcams: Windy.com · Traffic cameras: Caltrans. Distances in a straight line from Emerald Lake.
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Map of Emerald Lake, CA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Emerald Lake Street View
Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.
Open in Google Maps ›Towns near Emerald Lake
Other communities near Emerald Lake
- Woodside Glens1.8 mi S
- Redwood Junction2.4 mi E
- Devonshire2.7 mi NW
- Adobe Corner2.8 mi S
- Silver Penny Mobile Home Park subdivision2.8 mi N
- Sequoia Mobile Home Park subdivision3.4 mi E
- Sequoia Mobile Home Park subdivision3.4 mi E
- Redwood Trailer Village subdivision3.4 mi E
- Redwood City Mobile Home Park subdivision3.5 mi NE
- Le Mar Mobile Home Park subdivision3.5 mi NE
- Redwood Mobile Home Park subdivision3.7 mi NE
- Redwood Park3.9 mi SW
- Trailer Villa Mobile Home Park subdivision4.0 mi E
- Trailer Rancho Mobile Home Park4.2 mi E
- Searsville4.5 mi S
Questions about Emerald Lake
Where is Emerald Lake, CA?
Emerald Lake is an unincorporated community in San Mateo County, California, 0.2 miles W of Emerald Lake Hills.
What county is Emerald Lake in?
Emerald Lake is in San Mateo County, California.
What is the ZIP code of Emerald Lake, CA?
The ZIP code for Emerald Lake is 94061.
What is the nearest town to Emerald Lake?
Emerald Lake Hills, 0.2 miles away.
Are there webcams near Emerald Lake?
Yes. The closest is US-101 · Whipple Avenue, 2.6 miles away.
What is the hottest month in Emerald Lake?
July, with an average high of 81°F (27°C).
What is the coldest month in Emerald Lake?
December, with an average low of 40°F (5°C).
How much does it rain in Emerald Lake?
About 19.0 inches (483 mm) a year; the wettest month is December.
Does it snow in Emerald Lake?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Emerald Lake?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Emerald Lake have?
Warm-summer mediterranean (Köppen Csb).
Last updated: