UTC Offset
UTC-07:00
Sonoma, United States Snapshot 2026
Where is Sonoma?
Sonoma, United States
- Continent
- Americas
- Country
- United States
- City
- Sonoma
- Population
- 11K
- Elevation
- 26 m
- Coordinates
- 38.29°, -122.46°
Sonoma is a city in United States with a population of approximately 11K. Average temperatures range from 6°C (43°F) in January to 30°C (87°F) in August. The best time to visit is May, June, July, August, September.
Time in Sonoma right now
Open full time & time zone page 12:06 06
Monday, June 15, 2026
IANA time zone
America/Los_Angeles
Daylight saving
DST in effect
PST / PDT
Next DST change
November 1
backward -1h
Live weather in Sonoma
Daylight in Sonoma today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 49m
Climate normals for Sonoma
Long-term monthly averages based on historical data.
January
Fair 
February
Fair March
Good April
Good May best
Excellent June best
Excellent July best
Excellent August best
Excellent September best
Excellent October
Excellent November
Good December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 15°C / 6°C | 13°C / 4°C | 10days (138 mm) Wet | 6.3h Fair | 81% Humid | 2.8 Moderate | Fair | View Details |
| February | 17°C / 6°C | 15°C / 4°C | 7days (116 mm) Good | 8.1h Good | 74% Muggy | 3.5 Moderate | Fair | View Details |
| March | 17°C / 7°C | 16°C / 5°C | 11days (107 mm) Wet | 9.1h Good | 75% Muggy | 5.1 High | Good | View Details |
| April | 21°C / 9°C | 20°C / 8°C | 4days (29 mm) Good | 11h Excellent | 70% Muggy | 6.7 High | Good | View Details |
| May best | 25°C / 11°C | 24°C / 10°C | 2days (17 mm) Excellent | 12.5h Excellent | 64% Muggy | 7.9 Very High | Excellent | View Details |
| June best | 29°C / 14°C | 29°C / 13°C | 0days (1 mm) Excellent | 13.4h Excellent | 57% Moderate | 8.1 Very High | Excellent | View Details |
| July best | 30°C / 15°C | 31°C / 14°C | 0days (0 mm) Excellent | 13.2h Excellent | 60% Moderate | 8.3 Very High | Excellent | View Details |
| August best | 30°C / 15°C | 31°C / 15°C | 0days (0 mm) Excellent | 12.3h Excellent | 62% Muggy | 7.6 Very High | Excellent | View Details |
| September best | 29°C / 15°C | 29°C / 15°C | 1days (4 mm) Excellent | 11.1h Excellent | 62% Muggy | 6.4 High | Excellent | View Details |
| October | 26°C / 13°C | 24°C / 12°C | 3days (33 mm) Excellent | 9.3h Good | 61% Muggy | 4.8 Moderate | Excellent | View Details |
| November | 19°C / 8°C | 18°C / 7°C | 6days (65 mm) Good | 7.8h Good | 72% Muggy | 3.2 Moderate | Good | View Details |
| December | 15°C / 6°C | 14°C / 4°C | 10days (112 mm) Wet | 6.2h Fair | 81% Humid | 2.4 Moderate | Fair | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 15°C / 6°C . Feb: 17°C / 6°C . Mar: 17°C / 7°C . Apr: 21°C / 9°C . May: 25°C / 11°C . Jun: 29°C / 14°C . Jul: 30°C / 15°C . Aug: 30°C / 15°C . Sep: 29°C / 15°C . Oct: 26°C / 13°C . Nov: 19°C / 8°C . Dec: 15°C / 6°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 138 mm. Feb: 116 mm. Mar: 107 mm. Apr: 29 mm. May: 17 mm. Jun: 1 mm. Jul: 0 mm. Aug: 0 mm. Sep: 4 mm. Oct: 33 mm. Nov: 65 mm. Dec: 112 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 81%. Feb: 74%. Mar: 75%. Apr: 70%. May: 64%. Jun: 57%. Jul: 60%. Aug: 62%. Sep: 62%. Oct: 61%. Nov: 72%. Dec: 81%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 13 km/h . Feb: 15 km/h . Mar: 16 km/h . Apr: 16 km/h . May: 17 km/h . Jun: 17 km/h . Jul: 15 km/h . Aug: 15 km/h . Sep: 14 km/h . Oct: 12 km/h . Nov: 11 km/h . Dec: 12 km/h .
Sea Temperature
Sea Temperatureswim
Line chart showing monthly sea temperature. Jan: 11°C . Feb: 12°C . Mar: 13°C . Apr: 17°C . May: 20°C . Jun: 22°C . Jul: 23°C . Aug: 23°C . Sep: 22°C . Oct: 20°C . Nov: 16°C . Dec: 12°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 4. Mar: UV 5. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 6. Oct: UV 5. Nov: UV 3. Dec: UV 2.
Frequently Asked Questions
Sonoma has a population of approximately 11K.
The best months to visit Sonoma are May, June, July, August, September, when temperatures are pleasant and rainfall is lower.
Sonoma receives approximately 622mm of rainfall annually across 54 rainy days.
Sonoma is located in United States, in the Americas region.
Sonoma sits at an elevation of 26 m (85 ft) above sea level.