Baldwinville, Massachusetts Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Baldwinville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——80°63°—
- MondayJul 6Drizzle66%0.06″77°62°-3°
- TuesdayJul 7Showers74%1.3″61°57°-16°
- WednesdayJul 8Overcast21%—82°52°+21°
- ThursdayJul 9Foggy20%—88°59°+6°
- FridayJul 10Light Drizzle33%—84°63°-4°
- SaturdayJul 11Overcast22%—78°57°-6°
AQI 51 (Moderate), driven by PM2.5. AQI up 13 over the last 6 hours (gradual rise). PM2.5 at 20.7 µg/m³ (AQI 73) with a 0.98 fine-to-coarse ratio and 2 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 during the projected peak around 8 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 38. Overcast through the UV peak window (cloud cover ~76%) — afternoon ozone should stay flat.
- Present
- AQI 38
- UV peak
- 5.8 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 15
PM × Wind × Precip
PM2.5 at 20.7 µg/m³ (AQI 73) with a 0.98 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.98
- Wind
- calm
- 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
- 11:07 PM
- Moonset
- 10:57 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Baldwinville at a glance
- Today vs. normal: 5°F above the seasonal normal for this latitude
- Last frost: May 2 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 01436
16-Day Forecast — Baldwinville
- Sun80°63°6%
- Mon77°62°66%
- Tue61°57°74%
- Wed82°52°21%
- Thu88°59°20%
- Fri84°63°33%
- Sat78°57°22%
- Sun74°55°21%
- Mon78°52°23%
- Tue84°56°21%
- Wed83°60°19%
- Thu77°56°24%
- Fri84°56°33%
- Sat88°60°15%
- Sun78°63°26%
- Mon83°67°26%
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 Baldwinville
- 01436