Corona de Tucson, Arizona Weather
The monsoon settles in. Day 15 of summer. Read this microseason across nine climate regions →
Corona de Tucson weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——103°81°—
- MondayJul 6Overcast——101°79°-2°
- TuesdayJul 7Drizzle29%—103°80°+2°
- WednesdayJul 8Drizzle11%0.01″103°77°0°
- ThursdayJul 9Drizzle20%—101°75°-2°
- FridayJul 10Overcast22%—97°75°-4°
- SaturdayJul 11Light Drizzle31%—98°76°+1°
AQI 42 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±4 points). PM2.5 at 14.1 µg/m³ (AQI 60), ratio 0.58 with 5 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 14.1 µg/m³ (AQI 60), ratio 0.58 with 5 mph wind — characteristic of long-range haze transport rather than a local source.
- PM2.5/PM10
- 0.58
- Wind
- light
- 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
- 10:38 PM
- Moonset
- 10:41 AM
- In sign
- ♓︎ Pisces
The monsoon settles in
Corona de Tucson at a glance
- Today vs. normal: 10°F above the seasonal normal for this latitude
- Last frost: February 27 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Corona de Tucson
- Sun103°80°9%
- Mon101°79°4%
- Tue103°80°29%
- Wed103°77°11%
- Thu101°75°20%
- Fri97°75°22%
- Sat98°76°31%
- Sun103°75°27%
- Mon97°79°32%
- Tue90°76°29%
- Wed97°75°21%
- Thu103°79°32%
- Fri106°83°31%
- Sat108°85°39%
- Sun104°85°39%
- Mon104°83°32%
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.
SPC Convective Outlook
Storm Prediction Center — Corona de Tucson
SPC includes Corona de Tucson in the general thunderstorm area tomorrow — no severe risk, but storms are possible.
- TODAYNONENo severe risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3NONENo severe risk
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Corona de Tucson
- 85641