Pacifica, California Weather
Summer heat deepens across the valleys. Day 15 of summer. Read this microseason across nine climate regions →
Pacifica weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Foggy——59°53°—
- MondayJul 6Foggy——57°53°-2°
- TuesdayJul 7Light Drizzle—0.06″64°53°+7°
- WednesdayJul 8Overcast——69°56°+5°
- ThursdayJul 9Overcast——65°57°-4°
- FridayJul 10Overcast——70°55°+5°
- SaturdayJul 11Overcast——71°56°+1°
AQI 26 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 4.5 µg/m³ (AQI 25), ratio 0.66 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 4.5 µg/m³ (AQI 25), ratio 0.66 with 11 mph wind — characteristic of long-range haze transport rather than a local source.
- PM2.5/PM10
- 0.66
- 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
- 11:29 PM
- Moonset
- 11:29 AM
- In sign
- ♓︎ Pisces
Summer heat deepens across the valleys
Pacifica at a glance
- Today vs. normal: 16°F below the seasonal normal for this latitude
- Last frost: April 2 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 94044
16-Day Forecast — Pacifica
- Sun59°53°8%
- Mon57°53°3%
- Tue64°53°4%
- Wed69°56°0%
- Thu65°57°0%
- Fri70°55°0%
- Sat71°56°0%
- Sun76°56°1%
- Mon78°60°3%
- Tue79°60°5%
- Wed65°60°0%
- Thu87°62°1%
- Fri88°63°0%
- Sat79°65°0%
- Sun73°60°3%
- Mon68°57°6%
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 Pacifica
- 94044