University of California-Davis, California Weather
Summer heat deepens across the valleys. Day 15 of summer. Read this microseason across nine climate regions →
University of California-Davis weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Mostly Clear——85°60°—
- MondayJul 6Overcast——86°56°+1°
- TuesdayJul 7Overcast——90°52°+4°
- WednesdayJul 8Clear——99°54°+9°
- ThursdayJul 9Clear——99°59°0°
- FridayJul 10Overcast——102°57°+3°
- SaturdayJul 11Overcast——104°60°+2°
AQI 27 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 4.8 µg/m³, PM10 at 6.3 µg/m³ — typical background levels with no transport signature.
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 4.8 µg/m³, PM10 at 6.3 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.76
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
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
- 11:26 PM
- Moonset
- 11:25 AM
- In sign
- ♓︎ Pisces
Summer heat deepens across the valleys
University of California-Davis at a glance
- Today vs. normal: 5°F above the seasonal normal for this latitude
- Last frost: April 7 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — University of California-Davis
- Sun85°60°0%
- Mon86°56°0%
- Tue90°52°0%
- Wed99°54°0%
- Thu99°59°0%
- Fri102°57°0%
- Sat104°60°0%
- Sun106°59°1%
- Mon111°73°2%
- Tue107°71°3%
- Wed92°68°1%
- Thu99°71°3%
- Fri110°74°3%
- Sat116°75°3%
- Sun111°69°0%
- Mon103°61°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 University of California-Davis
- 95616