Hessel, CA
Unincorporated community in Sonoma County, California
Hessel is a small unincorporated community in Sonoma County, California. It is 3.6 miles SW of Bloomfield, the nearest town. Its ZIP code is 94931.
Hessel at a glance
- State
- California
- County
- Sonoma County
- ZIP code
- 94931
- Nearest town
- Bloomfield (3.6 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 38.3483, -122.7761
Weather in Hessel now
Loading the National Weather Service forecast…
Hessel weather by the hour
Hessel weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Hessel.
This week in Hessel
Sunrise, sunset and moon in Hessel
What is the weather usually like in Hessel?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 84°F average high
- Decembercoldest month · 37°F average low
- 39.9 inprecipitation per year · 1,015 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Hessel: May to July and October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station GRATON, CA US (USC00043578), adjusted for the elevation of Hessel.
Hessel weather month by month
Sunrise and sunset in Hessel through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:25 AM | 5:16 PM | 9 h 51 min |
| February | 6:59 AM | 5:50 PM | 10 h 51 min |
| March | 7:20 AM | 7:19 PM | 11 h 59 min |
| April | 6:33 AM | 7:48 PM | 13 h 15 min |
| May | 5:58 AM | 8:16 PM | 14 h 18 min |
| June | 5:45 AM | 8:38 PM | 14 h 52 min |
| July | 5:58 AM | 8:35 PM | 14 h 37 min |
| August | 6:24 AM | 8:06 PM | 13 h 41 min |
| September | 6:51 AM | 7:20 PM | 12 h 28 min |
| October | 7:19 AM | 6:34 PM | 11 h 15 min |
| November | 6:51 AM | 4:59 PM | 10 h 8 min |
| December | 7:19 AM | 4:53 PM | 9 h 33 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Hessel?
Hessel has a warm-summer mediterranean climate. The warmest month is August, with an average high of 84°F (29°C), and the coldest is December, with average lows of 37°F (3°C).
It gets about 39.9 inches (1,015 mm) of precipitation a year. The wettest month is December and the driest is July.
The best time to visit Hessel is May to July and 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 Hessel
The closest live webcam is US-101 · At Rohnert Park Expwy, 3.4 miles E of Hessel.
Webcams: Windy.com · Traffic cameras: Caltrans. Distances in a straight line from Hessel.
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Map of Hessel, CA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Hessel Street View
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Other communities near Hessel
Questions about Hessel
Where is Hessel, CA?
Hessel is an unincorporated community in Sonoma County, California, 3.6 miles SW of Bloomfield.
What county is Hessel in?
Hessel is in Sonoma County, California.
What is the ZIP code of Hessel, CA?
The ZIP code for Hessel is 94931.
What is the nearest town to Hessel?
Bloomfield, 3.6 miles away.
Are there webcams near Hessel?
Yes. The closest is US-101 · At Rohnert Park Expwy, 3.4 miles away.
What is the hottest month in Hessel?
August, with an average high of 84°F (29°C).
What is the coldest month in Hessel?
December, with an average low of 37°F (3°C).
How much does it rain in Hessel?
About 39.9 inches (1,015 mm) a year; the wettest month is December.
Does it snow in Hessel?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Hessel?
May to July and October, when temperatures are most pleasant and rainy days are fewer.
What climate does Hessel have?
Warm-summer mediterranean (Köppen Csb).
Last updated: