Oceano, California Weather
Summer heat deepens across the valleys. Day 15 of summer. Read this microseason across nine climate regions →
Oceano weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——66°57°—
- MondayJul 6Overcast——66°56°0°
- TuesdayJul 7Overcast——66°55°0°
- WednesdayJul 8Partly Cloudy——71°56°+5°
- ThursdayJul 9Overcast——72°57°+1°
- FridayJul 10Mostly Clear——69°57°-3°
- SaturdayJul 11Overcast——69°58°0°
AQI 43 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 10.5 µg/m³ (AQI 54), ratio 0.68 with 11 mph wind — characteristic of long-range haze transport rather than a local source.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 10.5 µg/m³ (AQI 54), ratio 0.68 with 11 mph wind — characteristic of long-range haze transport rather than a local source.
- PM2.5/PM10
- 0.68
- Wind
- breezy
- Recent rain
- 0h in last 6h
- Pattern
- transport
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:19 PM
- Moonset
- 11:21 AM
- In sign
- ♓︎ Pisces
Summer heat deepens across the valleys
Oceano at a glance
- Today vs. normal: 14°F below the seasonal normal for this latitude
- Last frost: March 18 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 93445
16-Day Forecast — Oceano
- Sun66°57°5%
- Mon66°56°0%
- Tue66°55°0%
- Wed71°56°0%
- Thu72°57°0%
- Fri69°57°0%
- Sat69°58°1%
- Sun70°62°1%
- Mon81°62°6%
- Tue84°61°2%
- Wed75°61°1%
- Thu73°61°5%
- Fri72°60°3%
- Sat70°58°0%
- Sun69°57°3%
- Mon71°57°3%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
ZIP codes in Oceano
- 93445
- 93420
- 93475