Eucalyptus Hills, California Weather
Summer heat deepens across the valleys. Day 15 of summer. Read this microseason across nine climate regions →
Eucalyptus Hills weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——87°62°—
- MondayJul 6Clear——88°60°+1°
- TuesdayJul 7Foggy——87°61°-1°
- WednesdayJul 8Clear——89°65°+2°
- ThursdayJul 9Clear——91°68°+2°
- FridayJul 10Overcast——89°66°-2°
- SaturdayJul 11Overcast——86°66°-3°
AQI 45 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 10.0 µg/m³ (AQI 53) with a 0.70 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 37 now. With UV 9.9 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 49 around 1 PM.
- Present
- AQI 37
- UV peak
- 9.9 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 49
PM × Wind × Precip
PM2.5 at 10.0 µg/m³ (AQI 53) with a 0.70 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.70
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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
- 11:03 PM
- Moonset
- 11:07 AM
- In sign
- ♓︎ Pisces
Summer heat deepens across the valleys
Eucalyptus Hills at a glance
- Today vs. normal: 3°F below the seasonal normal for this latitude
- Last frost: March 4 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Eucalyptus Hills
- Sun87°62°0%
- Mon88°60°1%
- Tue87°61°0%
- Wed89°65°0%
- Thu91°68°0%
- Fri89°66°0%
- Sat86°66°1%
- Sun87°70°4%
- Mon87°73°15%
- Tue86°72°16%
- Wed93°74°6%
- Thu93°77°13%
- Fri103°81°19%
- Sat105°84°15%
- Sun93°80°14%
- Mon94°76°13%
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 Eucalyptus Hills
- 92040