Rheem, CA
Unincorporated community in Contra Costa County, California
Rheem is a small unincorporated community in Contra Costa County, California. It is 1.1 miles S of Moraga, the nearest town. Its ZIP code is 94575.
Rheem at a glance
- State
- California
- County
- Contra Costa County
- ZIP code
- 94575
- Nearest town
- Moraga (1.1 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 37.8608, -122.1261
Weather in Rheem now
Loading the National Weather Service forecast…
Rheem weather by the hour
Rheem weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Rheem.
This week in Rheem
Sunrise, sunset and moon in Rheem
What is the weather usually like in Rheem?
Köppen climate classification, calculated from the 1991–2020 normals
- Septemberwarmest month · 76°F average high
- Decembercoldest month · 43°F average low
- 26.1 inprecipitation per year · 663 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Rheem: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station BERKELEY, CA US (USC00040693), adjusted for the elevation of Rheem.
Rheem weather month by month
Sunrise and sunset in Rheem through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:21 AM | 5:14 PM | 9 h 53 min |
| February | 6:56 AM | 5:48 PM | 10 h 52 min |
| March | 7:17 AM | 7:17 PM | 11 h 59 min |
| April | 6:31 AM | 7:45 PM | 13 h 14 min |
| May | 5:56 AM | 8:13 PM | 14 h 16 min |
| June | 5:44 AM | 8:33 PM | 14 h 49 min |
| July | 5:57 AM | 8:31 PM | 14 h 34 min |
| August | 6:22 AM | 8:02 PM | 13 h 40 min |
| September | 6:49 AM | 7:17 PM | 12 h 28 min |
| October | 7:16 AM | 6:32 PM | 11 h 16 min |
| November | 6:47 AM | 4:58 PM | 10 h 10 min |
| December | 7:15 AM | 4:52 PM | 9 h 36 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Rheem?
Rheem has a warm-summer mediterranean climate. The warmest month is September, with an average high of 76°F (25°C), and the coldest is December, with average lows of 43°F (6°C).
It gets about 26.1 inches (663 mm) of precipitation a year. The wettest month is December and the driest is July.
The best time to visit Rheem 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 Rheem
The closest live webcam is Moraga › South-west: Moraga Country Club - Augusta Drive, 1.9 miles S of Rheem.
Webcams: Windy.com · Traffic cameras: Caltrans. Distances in a straight line from Rheem.
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Map of Rheem, CA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Rheem Street View
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Questions about Rheem
Where is Rheem, CA?
Rheem is an unincorporated community in Contra Costa County, California, 1.1 miles S of Moraga.
What county is Rheem in?
Rheem is in Contra Costa County, California.
What is the ZIP code of Rheem, CA?
The ZIP code for Rheem is 94575.
What is the nearest town to Rheem?
Moraga, 1.1 miles away.
Are there webcams near Rheem?
Yes. The closest is Moraga › South-west: Moraga Country Club - Augusta Drive, 1.9 miles away.
What is the hottest month in Rheem?
September, with an average high of 76°F (25°C).
What is the coldest month in Rheem?
December, with an average low of 43°F (6°C).
How much does it rain in Rheem?
About 26.1 inches (663 mm) a year; the wettest month is December.
Does it snow in Rheem?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Rheem?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Rheem have?
Warm-summer mediterranean (Köppen Csb).
Last updated: